JP3777697B2 - Laundry equipment - Google Patents

Description

[0001]
BACKGROUND OF THE INVENTION
  The present invention relates to a laundry machine for washing laundry or washing and drying in a rotating drum that is rotatably arranged around a rotating shaft provided in a substantially horizontal direction.
[0002]
[Prior art]
  Conventionally, this type of laundry machine is configured as shown in FIG. Hereinafter, the configuration will be described.
[0003]
  As shown in the figure, the rotating drum 1 is provided with a large number of water passage holes 2 on the entire outer periphery thereof and is rotatably disposed in the outer tub 3. One end of a rotary shaft 4 provided in a substantially horizontal direction is fixed to the rotation center of the rotary drum 1, and a drum pulley 5 is fixed to the other end of the rotary shaft 4. The motor 6 is connected to the drum pulley 5 by a belt 7 and rotationally drives the rotary drum 1. A lid 8 is provided at the opening of the rotary drum 1 so as to be freely opened and closed. Hot air is supplied to the rotating drum 1 from hot air supply means (not shown).
[0004]
  The outer tub 3 is suspended from the laundry body 9 by a spring body 10, and a vibration isolating damper 11 supports a vibration isolator so that vibration during dehydration is not transmitted to the laundry body 9, and a balancer 12 that reduces vibration during dehydration. Provided. The heater 13 heats the washing water in the outer tub 3. The control device 14 controls the operation of the motor 6, the heater 13, the hot air supply means, etc., and “standard course”, “speedy” course having different washing time, number of times of rinsing and dehydration time by input setting means (not shown). It is possible to set the washing process such as “Blanket” course, “Wool” course, and the drying process, and the set course can be controlled sequentially, and the washing time, number of rinses, dehydration time, and drying time can be set individually. Yes.
[0005]
  The operation in the above configuration will be described. When the lid 8 is opened, the laundry is put into the rotating drum 1, the course of the washing process is set and the operation is started, the rotating drum 1 is rotated at a low speed by the motor 6, The laundry in the rotating drum 1 is lifted, dropped onto the water surface and washed. In the case of rinsing, the same operation as in the case of washing is performed. In dehydration after rinsing, the rotary drum 1 is rotationally driven at a high speed, and the laundry is dehydrated by centrifugation. At this time, if the laundry in the rotating drum 1 is shifted, that is, unbalanced, the rotating drum 1 and the outer tub 3 vibrate, but the vibration is damped by the anti-vibration damper 11 and transmitted to the laundry body 9. There is nothing.
[0006]
  When the washing process and the drying process are set, the laundry is washed, rinsed, and dehydrated, and then hot air is supplied from the hot air supply means to the rotating drum 1 to dry the laundry in the rotating drum 1.
[0007]
[Problems to be solved by the invention]
  In such a conventional configuration, as a driving pattern, a washing process consisting of washing, rinsing, and dehydration and a drying process are operated continuously, a case where the washing process is completed only, and a case where only the drying process is operated There is. After the power switch is turned on, these are set to a predetermined operation pattern by the input setting means, and the operation is started.
[0008]
  Therefore, in the initial state from when the power switch is turned on until the start of operation, for example, if the washing process and the drying process are always set to operate continuously, Each time, it is necessary to start the operation after operating the input setting means to reset only the washing process before starting the operation.
[0009]
  In addition, if it is set to always operate only the washing process in the initial state, the input setting means is operated before starting the operation each time the washing process and the drying process are operated continuously. In this case, it is necessary to start the operation after resetting the washing process and the drying process. It was.
[0010]
  As a solution to this, when a washing process consisting of washing, rinsing, and dehydration is operated continuously and a drying process is completed, if only the washing process is completed, only the drying process is operated.TheIn this case, each of them is stored in storage means (not shown) built in the microcomputer constituting the control device 14, and the storage contents of the storage means are set in the initial state until the start of operation at the next operation. is there.
[0011]
  However, in this case, when the commercial power is turned off, the stored contents of the storage means are erased, and when the commercial power is turned on at the next operation, it is possible to set an operation pattern that is likely to be set by the user. It was not easy to use.
[0012]
  The present invention solves the above-mentioned problem, and allows the user to set an operation pattern that is close to the possibility of being set by the user in the initial state from when the commercial power supply is turned on until the start of operation, thereby reducing the number of operations before the start of operation. The purpose is to improve usability.
[0013]
[Means for Solving the Problems]
  In order to achieve the above object, the present inventionIt was thrown inside by rotatingLaundryIs lifted and dropped on the surface of the water to wash and rinseRotating drumAnd drive the rotating drummotorWhen, Rotating drumHeatHot air supply means for supplying windAnd a standard course that is a general way of washing based on the amount of laundry, etc.Controls the washing process consisting of multiple courses with different washing times, rinsing times and dewatering times, and the drying process for supplying hot air to the rotating drum from the hot air supply meansControl means to,Input setting means for setting courses, display means for performing display operations, and a series of driving processes are stored.Storage means comprising a non-volatile memoryWhenEnd of operationAftermarketPower switching means to turn off the powerAnd the control means stores in the storage means that only the washing process is driven when the series of driving processes is only the washing process,The next time the commercial power is turned on,Regardless of which of the plurality of courses,Washing process in standard courseonlySet to enable operationIn addition, the display unit displays the strokes that can be operated, and when the series of driven strokes is a washing stroke and a drying stroke, the fact that the washing stroke and the drying stroke are driven is stored in the storage means. When the commercial power is turned on next time, the washing process and the drying process in the standard course are set to be operable even if the series of the operated processes is any of the plurality of courses, and the display unit To display the driving processIt is what I did.
[0014]
  As a result, it is possible to set an operation pattern that is close to the possibility of setting by the user in the initial state from when the next commercial power is turned on until the start of operation, thereby improving the usability by reducing the number of operations before the start of operation. be able to.
[0015]
DETAILED DESCRIPTION OF THE INVENTION
  The invention described in claim 1 of the present inventionIt was thrown inside by rotatingLaundryIs lifted and dropped on the surface of the water to wash and rinseA rotating drum, a motor for driving the rotating drum, hot air supply means for supplying hot air to the rotating drum,Includes a standard course that is a general way of washing based on the amount of laundry, etc.Washing process consisting of multiple courses with different washing times, number of rinses, dehydration time and, Supplying hot air from the hot air supply means to the rotating drumControl means for controlling the drying process;Input setting means for setting courses, display means for performing display operations, and a series ofA storage means comprising a non-volatile memory for storing the operation stroke; and a power supply opening / closing means for turning off the commercial power supply after the operation is completed.The series of driving strokesWashing processIs onlyWhenThat you only drove the laundryStore in the storage meansShiThe next time the commercial power is turned on,Even if the series of driving strokes is any of the plurality of courses,Washing process in standard courseonlySet to enable operationAt the same time, the display unit displays the travelable stroke.LikeWhen the series of operated strokes is a washing stroke and a drying stroke, the storage means stores the fact that the washing stroke and the drying stroke are operated, and when the commercial power is turned on next time, In any of the plurality of courses, the washing process and the drying process in the standard course are set to be drivable, and the drivable process is displayed by the display means.The washing processonlyWhen driving the machine, the next driving will continue the washing processonlyThe washing process stored in the storage means in the initial state until the next commercial power is turned on and the operation is started.onlySet as standard courseAnd alsoWhen the washing process and the drying process are operated, the washing process and the drying process are continued after the previous operation at the next operation.WhenIn the initial state until the start of operation after the next commercial power is turned on, the washing process stored in the storage means is set in the standard course, and the drying process is set following the washing process. By doing so, it is possible to set a driving pattern that is close to the possibility of driving by the user, and it is possible to improve the usability by reducing the number of operations before starting drivingAt the same time, the set operation pattern can be visually confirmed in the initial state from when the commercial power supply is turned on until the operation is started, and the operation pattern can be changed or the operation can be started immediately, improving usability. Can.
[0016]
  Claim2The invention described in claim 11In the described invention,A series of drivingOnly the drying processIsWhenOnly the drying processThe washing process in the standard course that is stored in the storage means when the commercial power is turned on the next time without being stored in the storage meansonlyOr the washing and drying process in the standard courseOne ofSet to enable operationAt the same time, the display unit displays the travelable stroke.In the initial state until the start of operation after turning on the next commercial power because it is unlikely that only the drying will be operated following the previous time when operating only the drying, Washing process in the standard course stored in the storage means, or washing process and drying process in the standard courseWhenSet to enable operationAt the same time, the display unit can display the driving process.As a result, it is possible to set a driving pattern that is close to the possibility of driving by the user, and it is possible to reduce the number of operations before starting driving and improve usability.
[0017]
  Claim3The invention according to claim 1 is the invention according to claim 1 or 2., SystemThe means isIn addition to multiple courses,It is possible to individually set the washing time, number of rinses, dehydration time, drying time, etc. by input setting means,A series of driving strokesSet and operated individuallyOn the journeyWhenThe process of setting and driving individuallyThe washing process in the standard course that is stored in the storage means when the commercial power is turned on the next time without being stored in the storage meansonly, Or standard course washing and dryingAnd eitherSet to enable operationAt the same time, the display unit displays the travelable stroke.When operating with individual settings, the next commercial power supply is less likely to be set and operated individually at the same time and number of times following the previous operation. The washing process in the standard course stored in the storage means, or the washing process and the drying process in the standard course in the initial state until the operation is startedWhenSet to enable operationAt the same time, the display unit can display the driving process.Therefore, it is possible to set a driving pattern that is close to the possibility of driving by the user, and to improve the usability by reducing the number of operations before starting driving..
[0018]
【Example】
  Embodiments of the present invention will be described below with reference to the drawings. In addition, the thing of the same structure as a prior art example attaches | subjects the same code | symbol, and abbreviate | omits description.
[0019]
  (Example 1)
  As shown in FIG. 2 and FIG. 3, the first motor (motor) 15 rotates the rotary drum 1 at a first rotational speed N1 (for example, 53 rpm) to perform washing or rinsing. The second motor (motor) 16 rotates the rotating drum 1 at a second rotation speed N2 (for example, 1000 rpm) for dehydration. The first motor 15 and the second motor 16 are induction motors and are connected to a driven pulley 19 via belts 17 and 18, respectively.
[0020]
  The driven pulley 19 has two types of reduction ratios. The first motor 15 is connected to a driven pulley 19a having a large reduction ratio via a belt 17, and the second motor 16 is reduced via a belt 18. It is connected to a driven pulley 19b having a small ratio, and is fixed to the other end of the horizontal shaft 4 having one end fixed to the rotation center of the rotary drum 1.
[0021]
  The blower fan 20 constitutes the warm air supply means 22 together with the warm air heater 21, and is driven by a fan motor 23, one end communicating with the rotary drum 1 through the heat exchanger 24, and the other end rotating through the blow duct 25. It communicates with the drum 1.
[0022]
  The control device 26 controls the first motor 15, the second motor 16, and the like, and is configured as shown in FIG. The control means 27 is constituted by a microcomputer, and via a power switching means 28 constituted by a bidirectional thyristor or the like, the heater 13, the first motor 15, the second motor 16, the hot air heater 21, and the fan motor 23 are provided. The water supply valve 29, the drain pump 30 and the like are controlled, and a series of washing steps of washing, rinsing and dehydration are sequentially controlled, and the drying step is controlled following the washing step. The heater 13 heats the washing water in the outer tub 3, the water supply valve 29 supplies water in the outer tub 3, and the drain pump 30 drains the washing water in the outer tub 3.
[0023]
  The input setting means 31 is used to input a setting course necessary for the user, an operation start, and the like, and is input to the control means 27. The display unit 32 displays the setting contents, operation state, and the like set by the input setting unit 31. The water level detection means 33 detects the water level in the outer tub 3, and the water temperature detection means 34 detects the water temperature in the outer tub 3 and inputs it to the control means 27. The rotational speed detection means 35 detects the rotational speed of the rotary drum 1 by detecting the rotational speed of the first motor 15 and inputs it to the control means 27.
[0024]
  The first storage means 36 stores data necessary for a series of controls. The second storage means (storage means) 37 is composed of a non-volatile memory, and retains the stored contents even when the power is turned off. The second storage means (storage means) 37 stores the operated washing process or the washing process and the drying process. The power switch 38 (power supply opening / closing means) is turned on manually, and the commercial power supply 40 is turned off by energizing the solenoid 39 after the operation is completed.
[0025]
  As shown in FIG. 4, the input setting means 31 includes a washing / drying setting switch 31a for setting “running washing process and drying process”, “running washing process”, and “running drying process”, and a washing process. Course setting switch 31b for setting “Standard course”, “Speedy” course, “Blanket” course, “Wool” course, etc. with different washing time, number of rinses, dehydration time, and start / pause operation A start / pause switch 31c, a washing time setting switch 31d, a rinse number setting switch 31e, a dehydration time setting switch 31f, and a drying time setting switch 31g for individually setting the washing time, the number of rinses, the dewatering time, and the drying time, It consists of.
[0026]
  The display means 32 includes a stroke display lamp 32a for displaying the stroke and operation state set by the washing / drying setting switch 31a, a course display lamp 32b for displaying the course set by the course setting switch 31b, and a washing time setting switch. 31d, Rinsing frequency setting switch 31e, Dehydration time setting switch 31f, Drying time setting switch 31g, Washing time display lamp 32c for rinsing time, Rinsing time, Dehydration time, Drying time, and Rinsing frequency display lamp 32d , A dehydration time display lamp 32e, a drying time display lamp 32f, and a remaining time display lamp 32g for displaying the remaining time until the end of the operation.
[0027]
  The control means 27 stores the second storage means 37 when the washing process is operated, and turns off the power switch 38 by energizing the solenoid 39 after the operation is completed. When the power switch 38 is turned on next time, The washing course in the standard course is set to be operable, and “washing”, “rinsing”, “dehydration” of the course display lamp 32a and “standard” of the course display lamp 32b are displayed.
[0028]
  The standard course assumes that the user decides that the general way of washing is appropriate based on the quality of the laundry, the amount, the degree of dirt, etc., and the manufacturer will set the washing time, number of rinses, and dehydration time. This is a pre-set course.
[0029]
  In addition, when the washing process and the drying process are operated, the power is stored in the second storage means 37, and the power switch 38 is turned off by energizing the solenoid 39 after the operation is completed. When the power switch 38 is turned on next time, The washing process and the drying process in the standard course are set to be operable, and “washing”, “rinsing”, “dehydration”, “drying” of the process display lamp 32a, and “standard” of the course display lamp 32b are displayed.
[0030]
  The operation in the above configuration will be described. When the lid 8 is opened, the laundry in the rotary drum 1 is put in, and the power switch 38 is turned on, the washing process in the standard course is performed according to the stored contents of the second storage means 37. In the drying process, when the operation is started by operating the start switch 31c of the input setting means 31, the water supply valve 29 operates to supply water, and when the water level detecting means 33 detects a predetermined water level, the water supply is stopped. The first motor 15 is driven. In the washing process, since the laundry contains water, the revolving drum 1 is driven to rotate at the first rotation speed N1 by the first motor 15 while replenishing water, and the laundry in the rotating drum 1 is lifted to the surface of the water. Fall down.
[0031]
  At this time, the heater 13 is energized to heat the wash water in the outer tub 3, and the water temperature detecting means 34 detects the water temperature in the outer tub 3 to control the temperature of the wash water to a substantially constant temperature. When the washing process ends, the drainage pump 30 operates to drain the washing water in the outer tub 3. Thereafter, in the dewatering process via the rinsing process, the rotary drum 1 is rotationally driven at the second rotational speed N2, and the laundry is dewatered by centrifugation. Then, a drying process is started, hot air is supplied from the hot air supply means 22 to the rotary drum 1, and the laundry in the rotary drum 1 is dried.
[0032]
  Next, the storage in the second storage means 37 and the setting of the operation stroke when the commercial power is turned on next time will be described with reference to FIG.
[0033]
  In step 50, the power switch 38 is turned on to start the operation. In step 51, the control means 27 reads the stored contents of the second storage means 37 and displays the read contents on the display means 32. When the read stored contents are set so that the washing process can be operated, “washing”, “rinsing”, “dehydration” of the process display lamp 32a and “standard” of the course display lamp 32b are displayed, and the washing process is performed. When the drying stroke is set to be operable, “washing”, “rinsing”, “dehydration”, “drying” of the stroke display lamp 32a, and “standard” of the course display lamp 32b are displayed.
[0034]
  In step 52, it is determined whether the stored content is set so that the washing process can be operated or whether the washing process and the drying process are set to be operable. If the washing process is set to be operable, step 53 is performed. In step 54, it is determined whether the washing / drying setting switch 31a is turned on. If the washing / drying setting switch 31a is turned on, it is determined in step 54 whether "washing process and drying process are operated" or "driving process is operated".
[0035]
  In the case of “running the washing process and the drying process”, when changing the course of the washing process in step 55, the course setting switch 31b is used to set either the “speedy” course or the “blanket” course. Since the “standard” course is set when the stored contents of the second storage means 37 are read out, it is not necessary to set by the course setting switch 31b, and the “wool” course does not perform the drying process. Cannot be set because a program is set to.
[0036]
  Next, the operation is started by operating the start switch 31c in step 56, and when a predetermined program is completed in step 57, the second storage means that "the washing process and the drying process are operated" in step 58 is performed. 37, the solenoid 39 is energized in step 59 to turn off the power switch 38, and the process ends. Since the second storage means 37 is composed of a non-volatile memory, the stored contents are retained even when the power switch 38 is turned off. Then, when the power switch 38 is turned on next time, the washing process and the drying process in the standard course are set to be operable, and “washing”, “rinsing”, “dehydration”, “drying” of the process display lamp 32a, “Standard” of the course display lamp 32b is displayed.
[0037]
  When the washing / drying setting switch 31a is not turned on at step 53, the operation is "running the washing process". Therefore, when the course of the washing process is changed at step 60, the "speedy" course, " Set to “Blanket” course or “Wool” course. Note that the “standard” course is set when the stored contents of the second storage means 37 are read out, and therefore need not be set by the course setting switch 31b.
[0038]
  Next, in step 61, the start switch 31c is operated to start operation. In step 62, when the predetermined program is completed, in step 63, the fact that "running the washing process" is stored in the second storage means 37. In step 64, the solenoid 39 is energized to turn off the power switch 38, and the process ends. Then, when the power switch 38 is turned on next time, the washing process in the standard course is set to be operable, and “washing”, “rinsing”, “dehydration” of the process display lamp 32a and “standard” of the course display lamp 32b are set. Is displayed.
[0039]
  When “driving stroke is run” in step 54, the operation is started by operating the start switch 31c in step 65, and when a predetermined program is finished in step 66, the second storage means 37 reads “drying stroke running”. Without storing "operation", the solenoid 39 is energized in step 67 to turn off the power switch 38 and the process is terminated. Therefore, when the “driving process is operated”, the second storage means 37 is not stored, but when the power switch 38 is turned on next time, as shown in steps 51 and 52, the second storage means 37 is stored. The washing process in the standard course memorized in the above, or the washing process and the drying process in the standard course are set to be operable.
[0040]
  In step 52, if the washing process and the drying process are set to be operable, it is determined in step 68 whether the washing / drying setting switch 31a is turned on. "Or" run the drying process ". In the case of “running the washing process”, the same operation as in steps 60 to 64 is performed from step 70 to step 74, the fact that “the washing process is driven” is stored in the second storage means 37, and the process ends. . Then, when the power switch 38 is turned on next time, the washing process in the standard course is set to be operable, and “washing”, “rinsing”, “dehydration” of the process display lamp 32a and “standard” of the course display lamp 32b are set. Is displayed.
[0041]
  When the washing / drying setting switch 31a is not turned on in step 68, the operation is "running the washing process and the drying process", so the same operation as in steps 55 to 59 is performed in steps 75 to 79. And "driving process" are stored in the second storage means 37, and the process ends. Then, when the power switch 38 is turned on next time, the washing process and the drying process in the standard course are set to be operable, and “washing”, “rinsing”, “dehydration”, “drying” of the process display lamp 32a, “Standard” of the course display lamp 32b is displayed.
[0042]
  When “running the drying process” is determined in step 69, the same operation as in steps 65 to 67 is performed in steps 80 to 82, and the process ends without storing in the second storage unit 37. Therefore, when the “driving process is operated”, the second storage means 37 is not stored, but when the power switch 38 is turned on next time, as shown in steps 51 and 52, the second storage means 37 is stored. The washing process in the standard course memorized in the above, or the washing process and the drying process in the standard course are set to be operable.
[0043]
  As described above, according to this embodiment, when “running the washing process” is performed, there is a high possibility that the washing process will be driven after the previous time in the next driving, and “running the washing process and the drying process” is performed. In the next operation, there is a high possibility that the washing process and the drying process will be continued after the previous operation, so the laundry stored in the storage means in the initial state until the next operation is turned on and the operation is started. By setting the stroke in the standard course or setting the drying stroke following the washing stroke, it is possible to set a driving pattern that is close to the possibility that the user will drive, and it is easy to use by reducing the number of operations before starting driving Can be improved.
[0044]
  Further, by reading the content stored in the second storage means 37 and setting the washing course in the standard course or the washing course and the drying course in the standard course, the setting contents are displayed on the display means 32 at the same time. In the initial state from when the commercial power supply 40 is turned on until the start of operation, the set operation pattern can be visually confirmed, the operation pattern can be changed or the operation of the operation can be immediately started, and the usability is improved. Can do.
[0045]
  Further, when the “driving process is operated”, the washing process in the standard course stored in the second storage unit 37 is not stored in the second storage unit 37 at the next commercial power-on, or Since the washing course and the drying process in the standard course are set to be operable, when driving only the drying, it is unlikely that only the drying will be driven following the previous time at the next driving, so the user drives A driving pattern close to the possibility can be set, and the number of operations before starting driving can be reduced to improve the usability.
[0046]
  The power supply opening / closing means is configured to energize the solenoid 39 and turn off the power switch 38 after the operation is completed, but may be configured by a relay or the like.
[0047]
  (Example 2)
  The control means 27 in FIG. 3 individually sets the washing time, the number of times of rinsing, the dehydration time, the drying time, etc. by the washing time setting switch 31d, the rinse count setting switch 31e, the dehydration time setting switch 31f, and the drying time setting switch 31g. When the vehicle is operated, the washing course in the standard course stored in the second storage means 37 or the washing course in the standard course is stored in the second storage means 37 at the next commercial power-on, without being stored in the second storage means 37. The drying process is set to be operable. Other configurations are the same as those of the first embodiment.
[0048]
  The operation will be described with reference to FIG. 6 in the above configuration. In step 50, the power switch 38 is turned on to start the operation. In step 51, the control means 27 reads the stored contents of the second storage means 37, The read contents are displayed on the display means 32. When the read stored contents are set so that the washing process can be operated, “washing”, “rinsing”, “dehydration” of the process display lamp 32a and “standard” of the course display lamp 32b are displayed, and the washing process is performed. When the drying stroke is set to be operable, “washing”, “rinsing”, “dehydration”, “drying” of the stroke display lamp 32a, and “standard” of the course display lamp 32b are displayed.
[0049]
  In step 83, when individual setting switches such as the washing time setting switch 31d, the number of rinsing times setting switch 31e, the dehydration time setting switch 31f, and the drying time setting switch 31g are not turned on, step 52 and subsequent steps shown in FIG. Perform the operation.
[0050]
  In step 83, when necessary switches among the individual setting switches such as the washing time setting switch 31d, the rinse number setting switch 31e, the dehydration time setting switch 31f, and the drying time setting switch 31g are turned on, the washing time, The number of times of rinsing, dehydration time, drying time, etc. are individually set as necessary. Next, in step 85, the start switch 31c is operated to start operation. When the time set in step 86 has elapsed, the solenoid 39 is energized in step 87, the power switch 38 is turned off, and the process ends.
[0051]
  Accordingly, when the washing time setting switch 31d, the number of rinsing times setting switch 31e, the dehydration time setting switch 31f, and the drying time setting switch 31g are individually set to the washing time, the number of times of rinsing, the dehydration time, the drying time, etc. When the power switch 38 is turned on next time without being stored in the second storage means 37, the washing course in the standard course stored in the second storage means 37, or the washing course and the drying course in the standard course. Is set to be operable.
[0052]
  As described above, according to the present embodiment, when the washing time setting switch 31d, the rinse count setting switch 31e, the dehydration time setting switch 31f, and the drying time setting switch 31g are individually set and operated, the next operation is performed. Since it is unlikely to be set and operated individually at the same time and number of times following the previous time, the standard stored in the second storage means 37 in the initial state until the next commercial power is turned on and the operation is started. By setting the washing process in the course, or the washing process and the drying process in the standard course to be drivable, it is possible to set a driving pattern that is close to the possibility of driving by the user, and the number of operations before the start of driving can be set. It can be reduced to improve usability.
[0053]
【The invention's effect】
  As aboveClearIf, WashRinsing processonlyWhen driving the machine, the next driving will continue the washing processonlyDriveWhen the washing process and the drying process are operated, the washing process and the drying process are continuously performed after the previous operation in the next operation.Therefore, when the commercial power is turned on next time, it is possible to set an operation pattern that is close to the possibility of driving by the user, and it is possible to improve the usability by reducing the number of operations before starting operation.WithIn the initial state from when the commercial power supply is turned on until the start of operation, the set operation pattern can be visually confirmed, and the operation pattern can be changed or the operation can be started immediately, which improves usability. .
[Brief description of the drawings]
FIG. 1 is a block circuit diagram of a laundry machine according to a first embodiment of the present invention.
[Figure 2] Cross section of the laundry machine
FIG. 3 is a partially cutaway perspective view of the laundry machine.
FIG. 4 is an enlarged front view of the operation display section of the laundry machine.
[Fig. 5] Operation flow chart of the laundry machine
FIG. 6 is an operation flowchart of the laundry machine according to the second embodiment of the present invention.
FIG. 7 is a cross-sectional view of a conventional laundry machine
[Explanation of symbols]
  1 Rotating drum
  4 Rotating shaft
  15 First motor (motor)
  16 Second motor (motor)
  22 Hot air supply means
  27 Control means
  37 Second storage means (storage means)
  38 Power switch (Power switch)

Claims (3)

A rotating drum that rotates and rotates the laundry thrown into the interior and falls onto the water surface to perform washing and rinsing, a motor that drives the rotating drum, and hot air supply means that supplies hot air to the rotating drum Including a standard course, which is a general washing method based on the amount of laundry, etc., a washing process comprising a plurality of courses having different washing times, number of times of rinsing and dehydration time, and hot air from the hot air supply means to the rotating drum Control means for controlling the drying process to be supplied, input setting means for setting a course, display means for performing a display operation, storage means including a non-volatile memory for storing a series of operating processes, and after completion of the operation and a power supply switching means for turning off the commercial power supply, wherein, when said series of operating the stroke is only the washing process, the storage hands that drove only washing operation Stored in, the next time the commercial power-on, along with the series of operation the stroke be any of a plurality of courses, sets only washing operation in the standard course to be operated, the display means The operation strokes that can be operated are displayed , and when the series of driven strokes are the washing stroke and the drying stroke , the fact that the washing stroke and the drying stroke are driven is stored in the storage means, and the next time When the commercial power is turned on, the washing process and the drying process in the standard course are set to be operable regardless of the series of the operated processes among the plurality of courses, and the operation is performed by the display means. La Ndori equipment so as to display the possible stroke. Control means, when a series of operation the stroke is only the drying operation, without storing the only drying cycle in the storage means, the next time the commercial power-on, only washing operation in a standard course stored in the storage means, or it sets to be operated either the washing operation and the drying cycle of the standard course, claim 1 Symbol placing laundry equipment and to display the drivable stroke by said display means. Control means, in addition to a plurality of courses, washing time, rinsing number by the input setting unit, dewatering time, and drying time and can be individually set, in step a series of operating the stroke was operated by setting the individually At a certain time, the process that is set and operated individually is not stored in the storage means, and only when the commercial power is turned on next time, only the washing course in the standard course stored in the storage means, or in the standard course The laundry machine according to claim 1 or 2 , wherein one of the drying strokes is set to be operable and the operable stroke is displayed by the display means .

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