JP6775602B2 - 作業車両および作業車両の制御システム - Google Patents
作業車両および作業車両の制御システム Download PDFInfo
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- JP6775602B2 JP6775602B2 JP2018558596A JP2018558596A JP6775602B2 JP 6775602 B2 JP6775602 B2 JP 6775602B2 JP 2018558596 A JP2018558596 A JP 2018558596A JP 2018558596 A JP2018558596 A JP 2018558596A JP 6775602 B2 JP6775602 B2 JP 6775602B2
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/261—Surveying the work-site to be treated
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
- B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
- B60R1/26—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view to the rear of the vehicle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R1/00—Optical viewing arrangements; Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/20—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles
- B60R1/22—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle
- B60R1/23—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view
- B60R1/27—Real-time viewing arrangements for drivers or passengers using optical image capturing systems, e.g. cameras or video systems specially adapted for use in or on vehicles for viewing an area outside the vehicle, e.g. the exterior of the vehicle with a predetermined field of view providing all-round vision, e.g. using omnidirectional cameras
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/20—Drives; Control devices
- E02F9/2004—Control mechanisms, e.g. control levers
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/24—Safety devices, e.g. for preventing overload
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/264—Sensors and their calibration for indicating the position of the work tool
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02F—DREDGING; SOIL-SHIFTING
- E02F9/00—Component parts of dredgers or soil-shifting machines, not restricted to one of the kinds covered by groups E02F3/00 - E02F7/00
- E02F9/26—Indicating devices
- E02F9/267—Diagnosing or detecting failure of vehicles
-
- G—PHYSICS
- G06—COMPUTING OR CALCULATING; COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/03—Arrangements for converting the position or the displacement of a member into a coded form
- G06F3/041—Digitisers, e.g. for touch screens or touch pads, characterised by the transducing means
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/90—Arrangement of cameras or camera modules, e.g. multiple cameras in TV studios or sports stadiums
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/222—Studio circuitry; Studio devices; Studio equipment
- H04N5/262—Studio circuits, e.g. for mixing, switching-over, change of character of image, other special effects ; Cameras specially adapted for the electronic generation of special effects
- H04N5/265—Mixing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/10—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used
- B60R2300/105—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by the type of camera system used using multiple cameras
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/60—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by monitoring and displaying vehicle exterior scenes from a transformed perspective
- B60R2300/607—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by monitoring and displaying vehicle exterior scenes from a transformed perspective from a bird's eye viewpoint
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R2300/00—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle
- B60R2300/70—Details of viewing arrangements using cameras and displays, specially adapted for use in a vehicle characterised by an event-triggered choice to display a specific image among a selection of captured images
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/40—Special vehicles
- B60Y2200/41—Construction vehicles, e.g. graders, excavators
- B60Y2200/412—Excavators
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/57—Mechanical or electrical details of cameras or camera modules specially adapted for being embedded in other devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/63—Control of cameras or camera modules by using electronic viewfinders
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Mechanical Engineering (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Component Parts Of Construction Machinery (AREA)
- Closed-Circuit Television Systems (AREA)
- Operation Control Of Excavators (AREA)
Description
まず、作業車両の一例として、油圧ショベル100の構成について説明する。図1は、実施形態に基づく油圧ショベル100の外観を説明する図である。
図2は、油圧ショベル100のシステム構成を表したブロック図である。図2に示されるように、油圧ショベル100は、モニタ装置20と、車体コントローラ30と、操作装置40と、油圧ポンプ51からアクチュエータ56に至る油圧回路とを備えている。図2中の実線矢印は油圧回路を示す。
図4は、表示部22の表示内容に基づく油圧ショベル100の動作の流れを示すフローチャートである。図4に示すように、油圧ショベル100を動作させていないときには、油圧ショベル100の動作のために操作される操作装置40が操作されていない中立位置の状態である(ステップS10)。このときモニタコントローラ21は、表示部22に、油圧ショベル100の周辺画像を表示する(ステップS20)。
上述した油圧ショベル100の特徴的な構成および作用効果についてまとめて記載すると、以下の通りである。
図9は、制御システムの構成の概略を表した図である。これまでの実施形態においては、図2に示すように、油圧ショベル100が操作装置40、表示部22、モニタコントローラ21および車体コントローラ30を備えている例について説明した。油圧ショベル100は、運転室8にオペレータが搭乗して操作する仕様に限られず、遠隔操作される仕様であってもよい。
Claims (4)
- 作業機と走行体とを有する作業車両であって、
前記作業車両の動作のために操作され、前記作業機を操作するための操作レバーと前記走行体を操作するためのペダルとを含む、操作装置と、
前記作業車両の周辺の俯瞰画像を生成する生成手段と、
前記俯瞰画像を表示可能な表示部と、
前記表示部の表示内容を制御するコントローラとを備え、
前記コントローラは、前記表示部が前記俯瞰画像を表示している場合、前記操作装置の操作を検知すると前記俯瞰画像の表示を継続し、前記表示部が前記俯瞰画像を表示していない場合、前記操作装置の操作を検知すると前記表示部に前記俯瞰画像を表示させ、
前記操作装置を操作していない間、前記表示部の表示内容を、前記俯瞰画像と前記作業車両の車体情報とに手動で切り替え可能であり、前記コントローラは、前記操作装置を操作している間、前記表示内容の手動での切り替えを不可にする、作業車両。 - 前記コントローラは、前記操作装置が中立位置になったことを検知すると、前記俯瞰画像の表示を継続する、請求項1に記載の作業車両。
- 作業車両であって、
前記作業車両の動作のために操作される操作装置と、
前記作業車両の周辺の俯瞰画像を生成する生成手段と、
前記俯瞰画像を表示可能な表示部と、
前記表示部の表示内容を制御するコントローラとを備え、
前記コントローラは、前記表示部が前記俯瞰画像を表示している場合、前記操作装置の操作を検知すると前記俯瞰画像の表示を継続し、前記表示部が前記俯瞰画像を表示していない場合、前記操作装置の操作を検知すると前記表示部に前記俯瞰画像を表示させ、
前記コントローラは、前記作業車両の動作を制御し、
前記コントローラは、前記表示部が前記俯瞰画像を表示していない場合、前記表示部に前記俯瞰画像が表示されてから所定時間経過後に、前記作業車両を動作可能にする、作業車両。 - 作業機と走行体とを有する作業車両の制御システムであって、
前記作業車両の動作のために操作され、前記作業機を操作するための操作レバーと前記走行体を操作するためのペダルとを含む、操作装置と、
前記作業車両の周辺の俯瞰画像を生成する生成手段と、
前記俯瞰画像を表示可能な表示部とを備え、
前記表示部が前記俯瞰画像を表示している場合、前記操作装置の操作を検知すると前記俯瞰画像の表示を継続し、前記表示部が前記俯瞰画像を表示していない場合、前記操作装置の操作を検知すると前記表示部に前記俯瞰画像を表示させ、
前記操作装置を操作していない間、前記表示部の表示内容を、前記俯瞰画像と前記作業車両の車体情報とに手動で切り替え可能であり、前記操作装置を操作している間、前記表示内容の手動での切り替えを不可にする、作業車両の制御システム。
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2016/089059 WO2018123001A1 (ja) | 2016-12-28 | 2016-12-28 | 作業車両および作業車両の制御システム |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2018123001A1 JPWO2018123001A1 (ja) | 2019-10-31 |
| JP6775602B2 true JP6775602B2 (ja) | 2020-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2018558596A Active JP6775602B2 (ja) | 2016-12-28 | 2016-12-28 | 作業車両および作業車両の制御システム |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US11549237B2 (ja) |
| JP (1) | JP6775602B2 (ja) |
| KR (1) | KR20190033606A (ja) |
| CN (1) | CN109644250A (ja) |
| DE (1) | DE112016007308T5 (ja) |
| WO (1) | WO2018123001A1 (ja) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3584120B1 (en) * | 2017-02-17 | 2021-04-14 | Sumitomo Heavy Industries, Ltd. | Work machine surroundings monitoring system |
| JP2020045714A (ja) * | 2018-09-20 | 2020-03-26 | 日立建機株式会社 | 作業機械 |
| CN113544339B (zh) * | 2019-03-29 | 2024-03-08 | 住友建机株式会社 | 挖土机 |
| DE112020003859T5 (de) * | 2019-09-17 | 2022-04-28 | Komatsu Ltd. | Arbeitsfahrzeug, hebeleinheit und verfahren zur automatischen steuerung eines aktuators |
| JP7153627B2 (ja) * | 2019-10-31 | 2022-10-14 | 日立建機株式会社 | 作業機械および周囲監視システム |
| DE102020214291B3 (de) * | 2020-11-13 | 2022-03-17 | Tadano Faun Gmbh | Kran, insbesondere Mobilkran |
| JP2023183699A (ja) * | 2022-06-16 | 2023-12-28 | ヤンマーホールディングス株式会社 | 作業機械の制御方法、作業機械用制御プログラム、作業機械用制御システム及び作業機械 |
| WO2025070182A1 (ja) | 2023-09-27 | 2025-04-03 | 日立建機株式会社 | 作業機械 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001295321A (ja) | 2000-04-17 | 2001-10-26 | Hitachi Constr Mach Co Ltd | 建設機械のモニタ装置 |
| JP4079113B2 (ja) | 2004-04-19 | 2008-04-23 | 日立建機株式会社 | 建設機械の表示装置 |
| JP5054294B2 (ja) * | 2005-08-05 | 2012-10-24 | 株式会社小松製作所 | 作業用車両に搭載される表示装置、及び同表示装置の表示方法 |
| JP5020528B2 (ja) | 2006-04-11 | 2012-09-05 | 株式会社小松製作所 | 建設機械の監視装置 |
| JP4885833B2 (ja) | 2007-12-10 | 2012-02-29 | 日立建機株式会社 | 建設機械 |
| JP5269026B2 (ja) | 2010-09-29 | 2013-08-21 | 日立建機株式会社 | 作業機械の周囲監視装置 |
| US20160023602A1 (en) * | 2014-07-28 | 2016-01-28 | Honda Motor Co., Ltd. | System and method for controling the operation of a wearable computing device based on one or more transmission modes of a vehicle |
| JPWO2015125979A1 (ja) * | 2015-04-28 | 2018-02-15 | 株式会社小松製作所 | 作業機械の周辺監視装置及び作業機械の周辺監視方法 |
| US10019053B2 (en) * | 2016-09-23 | 2018-07-10 | Toyota Motor Sales, U.S.A, Inc. | Vehicle technology and telematics passenger control enabler |
-
2016
- 2016-12-28 DE DE112016007308.9T patent/DE112016007308T5/de active Pending
- 2016-12-28 KR KR1020197005996A patent/KR20190033606A/ko not_active Ceased
- 2016-12-28 WO PCT/JP2016/089059 patent/WO2018123001A1/ja not_active Ceased
- 2016-12-28 JP JP2018558596A patent/JP6775602B2/ja active Active
- 2016-12-28 CN CN201680088768.6A patent/CN109644250A/zh active Pending
- 2016-12-28 US US16/329,297 patent/US11549237B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| KR20190033606A (ko) | 2019-03-29 |
| US20190249397A1 (en) | 2019-08-15 |
| DE112016007308T5 (de) | 2019-07-04 |
| CN109644250A (zh) | 2019-04-16 |
| JPWO2018123001A1 (ja) | 2019-10-31 |
| US11549237B2 (en) | 2023-01-10 |
| WO2018123001A1 (ja) | 2018-07-05 |
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