JPH0219342B2 - - Google Patents
Info
- Publication number
- JPH0219342B2 JPH0219342B2 JP59217299A JP21729984A JPH0219342B2 JP H0219342 B2 JPH0219342 B2 JP H0219342B2 JP 59217299 A JP59217299 A JP 59217299A JP 21729984 A JP21729984 A JP 21729984A JP H0219342 B2 JPH0219342 B2 JP H0219342B2
- Authority
- JP
- Japan
- Prior art keywords
- gear
- input
- output shaft
- output shafts
- case
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Retarders (AREA)
Description
【発明の詳細な説明】
（産業上の利用分野）
本発明は主として、車両の駆動系に用いる差動
装置に関する。DETAILED DESCRIPTION OF THE INVENTION (Field of Industrial Application) The present invention primarily relates to a differential device used in a vehicle drive system.
（従来の技術）
従来この種装置として、実公昭56−34193号公
報により第１図に示すように、左右１対の出力軸
ａ，ｂに夫々太陽歯車ｃ，ｄを設け、一方の出力
軸ａの太陽歯車ｃに噛合する第１遊星歯車ｅと他
方の出力軸ｂの太陽歯車ｄに噛合する第２遊星歯
車ｆとを互いに噛合させてこれら両遊星歯車ｅ，
ｆを一方の出力軸ａに軸支したキヤリフｇに回転
自在に支持させ、該キヤリアｇの外周に入力歯車
ｈを固着し、他方の出力車ｂの外周に該第２遊星
歯車ｆの自転を阻止して差動制限を行なうクラツ
チｉを配置し、更に差動回転により駆動させるク
ラツチ作動用のポンプｊを設けて該両出力軸ａ，
ｂの相対回転速度差が一定値以上にならないよう
差動制限を行なうものは知られる。(Prior art) As shown in FIG. 1 in Japanese Utility Model Publication No. 56-34193, a conventional device of this kind has a pair of left and right output shafts a and b provided with sun gears c and d, respectively. The first planetary gear e that meshes with the sun gear c of the output shaft a and the second planetary gear f that meshes with the sun gear d of the other output shaft b are meshed with each other, and both planetary gears e,
f is rotatably supported by a carrier g that is pivotally supported on one output shaft a, an input gear h is fixed to the outer periphery of the carrier g, and the rotation of the second planetary gear f is fixed to the outer periphery of the other output shaft b. A clutch i is disposed to restrict the differential movement, and a pump j for actuating the clutch driven by the differential rotation is provided, and the output shafts a,
It is known that the differential is limited so that the relative rotational speed difference of b does not exceed a certain value.
（発明が解決しようとする問題点）
上記従来装置にあつては、両出力軸ａ，ｂの端
部外周の空間に夫々太陽歯車ｃ，ｄと遊星歯車
ｅ，ｆとが配置されるため、この空間にクラツチ
ｉを配置することができず、結局クラツチｉはこ
の空間から軸方向に離間させて配置せざるを得な
いことになつて装置全体の軸方向寸法が増加し、
装置の大型化や重量増加を来たす不都合がある。(Problems to be Solved by the Invention) In the conventional device described above, the sun gears c, d and the planetary gears e, f are arranged in the spaces around the outer peripheries of the ends of both output shafts a, b, respectively. Clutch i cannot be placed in this space, and as a result, clutch i has to be placed axially apart from this space, which increases the axial dimension of the entire device.
This has the disadvantage of increasing the size and weight of the device.
本発明はこのような不都合を解消した装置を提
供することをその目的とする。 An object of the present invention is to provide a device that eliminates such inconveniences.
（問題点を解決するための手段）
本発明は、かかる目的を達成すべく、入力歯車
からの動力を遊星歯車機構を介して左右一対の出
力軸に伝達させると共に該出力軸の差動回転を、
ポンプに連なる油圧クラツチを介して制御するよ
うにしたものにおいて、前記入力歯車を外周に固
設する入力ケースに、前記両出力軸の端部を挿入
軸支させると共に、該入力ケース内に前記遊星歯
車機構と、前記油圧クラツチとを隣接配置させ、
前記遊星歯車機構を入力ケースの内周の内歯歯車
と、一方の出力軸に連結される太陽歯車と、他方
の出力軸にキヤリヤを介して互に噛合うように軸
支され且つ前記太陽歯車の噛合う第１遊星歯車
と、前記内歯歯車に噛合う第２遊星歯車とをもつ
て形成すると共に前記油圧クラツチを前記入力ケ
ースと前記両出力軸のいずれか一方とに連結する
ように形成させ、更に前記ポンプを一方の出力軸
に装着した径方向のプランジヤと、該プランジヤ
を嵌挿すべく他方の出力軸に形成した軸孔状のカ
ム面とからなるプランジヤに形成したことを特徴
とする。(Means for Solving the Problems) In order to achieve the above object, the present invention transmits power from an input gear to a pair of left and right output shafts via a planetary gear mechanism, and also controls the differential rotation of the output shafts. ,
The pump is controlled via a hydraulic clutch connected to the pump, in which the ends of the output shafts are inserted and supported in an input case which fixes the input gear on the outer periphery, and the planets are inserted into the input case. a gear mechanism and the hydraulic clutch are arranged adjacently,
The planetary gear mechanism includes an internal gear on the inner periphery of the input case, a sun gear connected to one output shaft, and a sun gear that is pivotally supported by the other output shaft so as to mesh with each other via a carrier. a first planetary gear that meshes with the internal gear, and a second planetary gear that meshes with the internal gear, and the hydraulic clutch is formed to connect the input case and either one of the output shafts. and further characterized in that the pump is formed into a plunger consisting of a radial plunger mounted on one output shaft and a shaft hole-shaped cam surface formed on the other output shaft to fit the plunger. .
（実施例） 本発明を図示の実施例につき説明する。(Example) The invention will now be described with reference to illustrated embodiments.
第２図及び第３図を参照して１は入力歯車２か
らの動力を左右１対の出力軸３1，３2伝達させる
ようにした遊星歯車式の差動装置を示し、該装置
１に差動回転を制限する油圧クラツチ４と、差動
回転により駆動させるポンプ５とを設け、該両出
力軸３1，３2間の差動回転をその相対回転速度が
一定値以上にならないよう制限するようにした。 Referring to FIGS. 2 and 3, reference numeral 1 designates a planetary gear type differential device that transmits power from an input gear 2 to a pair of left and right output shafts 3 1 , 3 2 . A hydraulic clutch 4 that limits the differential rotation and a pump 5 that is driven by the differential rotation are provided to limit the differential rotation between the two output shafts 3 1 and 3 2 so that the relative rotation speed thereof does not exceed a certain value. I decided to do so.
以上は従来のものと特に異ならないが、本発明
によれば、入力歯車２を外周に固設した入力ケー
ス６を設けて、該入力ケース６に両出力軸３1，
３2の端部を挿入軸支させ、該入力ケース６内の
軸方向一側の空間に位置させて該入力ケース６の
内歯歯車７と、一方の出力軸３1に連結させる太
陽歯車８と、他方の出力軸３2に連結されるキヤ
リア９とを配置して、該キヤリア９に、該太陽歯
車８に噛合する第１遊星歯車１０と、該内歯歯車
７に噛合する第２遊星歯車１１とを互に噛合させ
て夫々回転自在に支持させると共に、油圧クラツ
チ４を該入力ケース６と該出力軸３1，３2との３
者のうちの任意の２者を連結するように該入力ケ
ース６内の軸方向他側の空間に配置するもので、
これを第２図示のものにつき詳述するに、該入力
ケース６は円筒状のケース本体６ａと、該本体６
ａの開口部に施される蓋部材６ｂとから成るもの
とし、該本体６ａの外周のフランジに該入力歯車
２を該蓋部材６ｂと共締固定して、これを該本体
６ａの側壁部と該蓋部材６ｂとにおいて固定ケー
ス１ａの両側壁に１対のベアリング１２，１３を
介して回転自在に支持するようにした。 Although the above is not particularly different from the conventional one, according to the present invention, an input case 6 having an input gear 2 fixedly attached to the outer periphery is provided, and both output shafts 3 1 ,
A sun gear 8 whose end portion is inserted and supported by a shaft, and which is positioned in a space on one axial side of the input case 6 and connected to the internal gear 7 of the input case 6 and one output shaft 31 . and a carrier 9 connected to the other output shaft 32 , and a first planetary gear 10 that meshes with the sun gear 8 and a second planetary gear 10 that meshes with the internal gear 7 are arranged on the carrier 9. The gears 11 are meshed with each other and supported rotatably, and the hydraulic clutch 4 is connected between the input case 6 and the output shafts 3 1 and 3 2 .
is arranged in a space on the other side in the axial direction within the input case 6 so as to connect any two of them;
To explain this in detail with respect to the one shown in the second figure, the input case 6 includes a cylindrical case main body 6a and a main body 6a.
The input gear 2 is fastened together with the lid member 6b to a flange on the outer periphery of the main body 6a, and this is attached to the side wall of the main body 6a. The lid member 6b is rotatably supported on both side walls of the fixed case 1a via a pair of bearings 12 and 13.
又、両出力軸３1，３2は夫々入力ケース６にそ
のケース本体６ａの側壁部と蓋部材６ｂとにおい
て同軸的に軸支されるものとし、該両出力軸３1，
３2の一方、例えば左側の出力軸３1をその端部に
スプライン係合させたスリーブから成る延長部３
ａにおいて右側の出力軸３2の端部外周に相対回
転自在に噛合させ、該入力ケース６内の軸方向右
側の空間に位置させて前記した内歯歯車７と、該
延長部３ａに一体に形成した太陽歯車８と、該出
力軸３2に一体に形成したフランジ状のキヤリア
９とを配置し、該キヤリア９の左側面に前記両遊
星歯車１０，１１を周方向に等間隔に各３個取付
けるようにした。 Further, both the output shafts 3 1 and 3 2 are coaxially supported by the input case 6 at the side wall of the case body 6a and the lid member 6b, and the output shafts 3 1 and 3 2 are
3 2 , for example the left output shaft 3 1 , consisting of an extension 3 consisting of a sleeve splined at its end;
A is engaged with the outer periphery of the end of the right output shaft 32 in a relatively rotatable manner, and is located in the space on the right side in the axial direction in the input case 6, and is integrally connected to the internal gear 7 described above and the extension part 3a. The formed sun gear 8 and a flange-shaped carrier 9 formed integrally with the output shaft 3 2 are arranged, and both the planetary gears 10 and 11 are arranged on the left side of the carrier 9 at equal intervals in the circumferential direction. I installed it separately.
前記油圧クラツチ４は湿式多板クラツチから成
るものとし、これを例えば第２図示のように入力
ケース６と出力軸３1とを連結するように該ケー
ス６内の軸方向左側の空間に配置すると共に、該
クラツチ４を作動する前記ポンプ５を両出力軸３
１，３2間の差動回転で駆動されるように配置し
て、該ポンプ５からの圧油を該クラツチ４の作動
ピストン４ａを有する油圧室４ｂに導くようにし
た。即ち、該ポンプ５は出力軸３2に径方向の透
穴を形成し、これに１対のプランジヤ５ａ，５ａ
を装着したプランジヤポンプから成るものとし、
該両プランジヤ５ａ，５ａをばね５ｂで互に径方
向外方に附勢させて、これら両プランジヤ５ａ，
５ａを出力軸３1の延長部３ａに形成した楕円形
のカム面５ｃに当接させると共に、該ポンプ５の
吐出路５ｄと吸入路５ｅとに夫々チエツク弁５ｆ
を介設し、かくて該両出力軸３1，３2の相対回転
で該ポンプ５が作動し、その相対回転速度差が一
定値以上になつたとき該ポンプ５からの圧油によ
り該クラツチ４が作動されて該出力軸３1と該ケ
ース６とが該クラツチ４を介して互に連結され、
従つて該クラツチ４の係合力により両遊星歯車１
０，１１の回転に対する制限トルクが発生されて
該両出力軸３1，３2間の差動回転が制限されれる
ようにした。 The hydraulic clutch 4 is a wet type multi-disc clutch, and is arranged in the space on the left side in the axial direction within the case 6 so as to connect the input case 6 and the output shaft 31 , for example, as shown in the second figure. At the same time, the pump 5 that operates the clutch 4 is connected to both output shafts 3.
The clutch 4 is arranged to be driven by differential rotation between 1 and 3 2 , so that pressure oil from the pump 5 is guided to a hydraulic chamber 4b having an operating piston 4a of the clutch 4. That is, the pump 5 has a radial through hole formed in the output shaft 32 , and a pair of plungers 5a, 5a.
shall consist of a plunger pump equipped with
The two plungers 5a, 5a are biased radially outwardly by the spring 5b, so that the two plungers 5a,
5a is brought into contact with an oval cam surface 5c formed on the extension 3a of the output shaft 31 , and check valves 5f are provided in the discharge passage 5d and suction passage 5e of the pump 5, respectively.
The pump 5 is operated by the relative rotation of the output shafts 3 1 and 3 2 , and when the relative rotation speed difference exceeds a certain value, the clutch is activated by pressure oil from the pump 5. 4 is actuated to connect the output shaft 31 and the case 6 to each other via the clutch 4,
Therefore, due to the engagement force of the clutch 4, both planetary gears 1
A limiting torque for rotations of 0 and 11 is generated to limit the differential rotation between the two output shafts 3 1 and 3 2 .
図面で１３は吸入路５ｅの上流側に設けたフイ
ルタを示す。 In the drawing, 13 indicates a filter provided on the upstream side of the suction passage 5e.
尚、クラツチ４の配置としては第２図示のもの
に限るものでなく、第４図に示すように出力軸３
１と、キヤリア９を介して出力軸３2とを連結する
ように入力ケース６内に配置し、或いは第５図に
示すように入力ケース６内の軸方向左側の空間に
位置させて内歯歯車７や太陽歯車８やキヤリア９
を配置して、その右側に該ケース６と、該キヤリ
ア９を介して出力軸３2とを連結するようにクラ
ツチ４を配置しても良く、何れの場合も該クラツ
チ４の作動で両遊星歯車１０，１１の自転が制限
され両出力軸３1，３2間の差動回転が制限され
る。 Note that the arrangement of the clutch 4 is not limited to that shown in the second figure, but as shown in FIG.
1 and the output shaft 32 via the carrier 9, or, as shown in FIG. Gear 7, sun gear 8, carrier 9
may be arranged, and a clutch 4 may be arranged on the right side of the case 6 to connect the output shaft 32 via the carrier 9. In either case, the operation of the clutch 4 connects both planets. The rotation of the gears 10 and 11 is restricted, and the differential rotation between the output shafts 3 1 and 3 2 is restricted.
（作用）
本発明の作用を上記実施例に基いて説明する
に、入力歯車２からの動力が両出力軸３1，３2に
伝達される際、該両出力軸３1，３2間の抗力の差
で差動回転を生じ、この差動回転による該両出力
軸３1，３2の相対回転速度が一定値以上になつた
ときに差動回転により駆動されるポンプ５からの
圧力で油圧クラツチ４が作動され、油圧クラツチ
４の係合力により該両出力軸３1，３2間の差動回
転は制限されるもので、この点は従来のものと異
ならないが、従来のものでは両出力軸ａ，ｂの端
部外周の空間に夫々太陽歯車ｃ，ｄと両遊星歯車
ｅ，ｆとを配置し、更にクラツチｉをこの空間か
ら軸方向に離間させて配置する構成であるのに対
し、本発明のものでは、両出力軸３1，３2の端部
を挿入する入力ケース６内の軸方向一側の空間に
内歯歯車７と、太陽歯車８と、両遊星歯車１０，
１１と、これらを支持するキヤリア９とから成る
遊星歯車機構を配置し、その軸方向他側の空間を
空スペースとし、このスペースを利用して油圧ク
ラツチ４を配置するもので、この場合該入力ケー
ス６の軸方向寸法は従来のものにおけるキヤリア
ｇを含めた太陽歯車ｃ，ｄと両遊星歯車ｅ，ｆと
から成る遊星歯車機構の軸方向寸法と略等しくで
き、結局従来のものの油圧クラツチの配置スペー
スが不要となる。(Function) To explain the function of the present invention based on the above embodiment, when the power from the input gear 2 is transmitted to both the output shafts 3 1 and 3 2 , the Differential rotation occurs due to the difference in drag, and when the relative rotational speed of the two output shafts 3 1 and 3 2 due to this differential rotation exceeds a certain value, the pressure from the pump 5 driven by the differential rotation causes The hydraulic clutch 4 is actuated, and the differential rotation between the two output shafts 3 1 and 3 2 is limited by the engagement force of the hydraulic clutch 4. This point is the same as the conventional one, but it is different from the conventional one. Sun gears c and d and both planetary gears e and f are arranged in spaces around the outer peripheries of the ends of both output shafts a and b, respectively, and the clutch i is further arranged axially apart from this space. In contrast, in the present invention, an internal gear 7, a sun gear 8, and both planetary gears 10 are placed in the space on one axial side of the input case 6 into which the ends of the output shafts 3 1 and 3 2 are inserted. ，
11 and a carrier 9 that supports them, the space on the other side in the axial direction is an empty space, and this space is used to arrange the hydraulic clutch 4. In this case, the input The axial dimension of the case 6 can be made approximately equal to the axial dimension of the conventional planetary gear mechanism consisting of the sun gears c, d including the carrier g, and both planetary gears e, f. No installation space is required.
（発明の効果）
このように本発明によるときは入力歯車２から
の出力軸を左右１対の出力軸３1，３2に伝達させ
る遊星歯車機構と、出力軸３1，３2の差動回転を
制御する油圧クラツチ４とは、入力歯車２を固設
する入力ケース６内に隣接して配置し、その遊星
歯車機構を入力ケース６の内周の内歯歯車７と、
一方の出力軸３1に連結される太陽歯車８と、他
方の出力軸３2にキヤリヤ９を介して互に噛合う
ように軸支され、且つ太陽歯車８に噛合う第１遊
星歯車１０と内歯歯車７に噛合う第２遊星歯車１
１とをもつて形成すると共にその油圧クラツチ４
を入力ケース６と両出力軸のいずれか一方とに連
結するように形成したものであるから遊星歯車機
構は薄幅のプレート状に形成されてその組付幅を
短縮すると共に油圧クラツチ４は、ケースと軸と
の結合を簡単にしてその配置スペースを短縮する
ことが出来、而も油圧クラツチ４のポンプ５は、
これを一方の出力軸３2に装着した径方向のプラ
ンジヤ５ａ，５ａと該プランジヤ５ａ，５ａを嵌
挿すべく他方の出力軸３1に形成した軸孔状のカ
ム面５ｃとからなるプランジヤポンプに形成した
から該ポンプ５は両出力軸３1，３2の嵌合状態で
コンパクトに形成されて差動装置を小型化出来る
等の効果を有する。(Effects of the Invention) According to the present invention, the planetary gear mechanism transmits the output shaft from the input gear 2 to the pair of left and right output shafts 3 1 , 3 2 , and the differential between the output shafts 3 1 , 3 2 . The hydraulic clutch 4 that controls rotation is arranged adjacent to the input case 6 in which the input gear 2 is fixedly installed, and connects its planetary gear mechanism to the internal gear 7 on the inner periphery of the input case 6.
A sun gear 8 is connected to one output shaft 3 1 , and a first planetary gear 10 is supported on the other output shaft 3 2 via a carrier 9 so as to mesh with each other, and meshes with the sun gear 8 . Second planetary gear 1 meshing with internal gear 7
1 and its hydraulic clutch 4.
The planetary gear mechanism is formed in a thin plate shape to shorten the assembly width, and the hydraulic clutch 4 is connected to the input case 6 and either one of the output shafts. The case and shaft can be easily connected to shorten the installation space, and the pump 5 of the hydraulic clutch 4 is
This is made into a plunger pump consisting of radial plungers 5a, 5a mounted on one output shaft 32 and a shaft hole-shaped cam surface 5c formed on the other output shaft 31 to fit the plungers 5a, 5a. Because of this structure, the pump 5 can be formed compactly with both output shafts 3 1 and 3 2 fitted together, and the differential device can be made smaller.
第１図は従来例の断面図、第２図は本発明装置
の１例の截断平面図、第３図はその−線截断
側面図、第４図及び第５図は夫々クラツチの配置
の変形例を示す線図、である。
１……差動装置、２……入力歯車、３1，３2…
…出力軸、４……油圧クラツチ、５……ポンプ、
６……入力ケース、７……内歯歯車、８……太陽
歯車、９……キヤリア、１０……第１遊星歯車、
１１……第２遊星歯車。
Fig. 1 is a cross-sectional view of a conventional example, Fig. 2 is a cross-sectional plan view of an example of the device of the present invention, Fig. 3 is a side view cut along the - line, and Figs. 4 and 5 are modifications of the arrangement of the clutch. FIG. 2 is a diagram illustrating an example. 1...Differential gear, 2...Input gear, 3 1 , 3 2 ...
...Output shaft, 4...Hydraulic clutch, 5...Pump,
6... Input case, 7... Internal gear, 8... Sun gear, 9... Carrier, 10... First planetary gear,
11...Second planetary gear.
Claims (1)
左右一対の出力軸に伝達させると共に該出力軸の
差動回転を、ポンプに連なる油圧クラツチを介し
て制御するようにしたものにおいて、前記入力歯
車を外周に固設する入力ケースに、前記両出力軸
の端部を挿入軸支させると共に、該入力ケース内
に前記遊星歯車機構と、前記油圧ラクツチとを隣
接配置させ、前記遊星歯車機構を入力ケースの内
周の内歯歯車と、一方の出力軸に連結される太陽
歯車と、他方の出力軸にキヤリヤを介して互に噛
合うように軸支され且つ前記太陽歯車の噛合う第
１遊星歯車と、前記内歯歯車に噛合う第２遊星歯
車とをもつて形成すると共に前記油圧クラツチを
前記入力ケースと前記両出力軸のいずれか一方と
に連結するように形成させ、更に前記ポンプを一
方の出力軸に装着した径方向のプランジヤと、該
プランジヤを嵌挿すべく他方の出力軸に形成した
軸孔状のカム面とからなるプランジヤに形成した
ことを特徴とする差動装置。1. In an apparatus in which power from an input gear is transmitted to a pair of left and right output shafts via a planetary gear mechanism, and differential rotation of the output shafts is controlled via a hydraulic clutch connected to a pump, the input gear The ends of the output shafts are inserted and supported in an input case which is fixed to the outer periphery, and the planetary gear mechanism and the hydraulic latch are disposed adjacent to each other in the input case, and the planetary gear mechanism is input to the input case. an internal gear on the inner periphery of the case, a sun gear connected to one output shaft, and a first planet that is supported by the other output shaft so as to mesh with each other via a carrier and that meshes with the sun gear. a gear and a second planetary gear that meshes with the internal gear, and the hydraulic clutch is formed to be connected to the input case and either one of the output shafts; A differential device characterized in that it is formed into a plunger consisting of a radial plunger attached to one output shaft and a shaft hole-shaped cam surface formed in the other output shaft to fit the plunger.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21729984A JPS6196238A (en) | 1984-10-18 | 1984-10-18 | differential gear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP21729984A JPS6196238A (en) | 1984-10-18 | 1984-10-18 | differential gear |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6196238A JPS6196238A (en) | 1986-05-14 |
| JPH0219342B2 true JPH0219342B2 (en) | 1990-05-01 |
Family
ID=16701959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP21729984A Granted JPS6196238A (en) | 1984-10-18 | 1984-10-18 | differential gear |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6196238A (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2971920B2 (en) * | 1990-07-18 | 1999-11-08 | 栃木富士産業株式会社 | Planetary gear differential |
| JP2005337442A (en) * | 2004-05-28 | 2005-12-08 | Toyota Motor Corp | Differential limiter |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1252753A (en) * | 1968-02-23 | 1971-11-10 |
-
1984
- 1984-10-18 JP JP21729984A patent/JPS6196238A/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6196238A (en) | 1986-05-14 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2015068821A1 (en) | Power transmission device | |
| US4346622A (en) | Four speed transaxle with mid-position transfer drive | |
| CN101287935A (en) | Automatic transmission including clutch device | |
| US6962093B2 (en) | Noise reduction structure for power take-off unit gear assembly | |
| US7007565B2 (en) | Gear assembly having noise-reduction structure and power take-off unit therewith | |
| US4223569A (en) | Transverse transmission with parallel, coplanar axis | |
| JP3507094B2 (en) | Transmission forward / backward switching device | |
| US4414862A (en) | Planetary gear arrangement for a continuously variable transmission | |
| US20090114501A1 (en) | Frictional engagement device | |
| US6260682B1 (en) | Power take-off unit having two-piece output gear assembly | |
| JPH0251648A (en) | Structure for oil passage of automatic transmission | |
| JP4600729B2 (en) | Driving force transmission device | |
| JPH0118922Y2 (en) | ||
| JPH0219342B2 (en) | ||
| US4573560A (en) | Clutch drum for multiple plate clutch assembly | |
| EP0306537B1 (en) | Starter equipped with planetary gear reduction unit | |
| JPH0819996B2 (en) | Planetary gear type automatic transmission for vehicles | |
| JPS6128756A (en) | Starter with planet gear reduction mechanism | |
| JPH0715788Y2 (en) | Vehicle differential limiting device | |
| JP2766550B2 (en) | Automatic transmission | |
| JPH106793A (en) | Right and left driving force distribution device | |
| JPS6054538B2 (en) | power take-off device | |
| JP3742130B2 (en) | Differential equipment | |
| JPH0452108Y2 (en) | ||
| JPS6256665A (en) | Lubricating device for four wheels driving vehicle |