JPH03107562U - - Google Patents
Info
- Publication number
- JPH03107562U JPH03107562U JP1667490U JP1667490U JPH03107562U JP H03107562 U JPH03107562 U JP H03107562U JP 1667490 U JP1667490 U JP 1667490U JP 1667490 U JP1667490 U JP 1667490U JP H03107562 U JPH03107562 U JP H03107562U
- Authority
- JP
- Japan
- Prior art keywords
- axial
- brake
- rotating
- end plate
- axial direction
- 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.)
- Granted
Links
- 230000005540 biological transmission Effects 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Braking Arrangements (AREA)
- General Details Of Gearings (AREA)
- Gear-Shifting Mechanisms (AREA)
Description
第１図は本考案を適用した自動変速機であつて
、軸と直角な面でハウジング端面部分を切断した
部分断面図（第２図の−断面図）、第２図は
第１図の−断面図、第３図及び第４図はそれ
ぞれ第１図の−，−断面図、第５図はハ
ウジング単体の第１図の−断面図、第６図は
本考案が適用される自動変速機の一例を示す全体
構造断面略図である。１……ハウジング、３５…
…ブレーキデイスク、３６……ブレーキプレート
、３６ａ……突起、３８……エンドプレート、３
８ａ……突起、４５……軸方向溝、４６……円周
溝、５０……切欠き、５１……切欠き、５３……
第１ガイドピン、５４……第２ガイドピン。
FIG. 1 shows an automatic transmission to which the present invention is applied, and is a partial cross-sectional view (-cross-sectional view in FIG. 2) taken by cutting the end face of the housing along a plane perpendicular to the shaft. 3 and 4 are cross-sectional views of FIG. 1, FIG. 5 is a cross-sectional view of the housing alone, and FIG. 6 is an automatic transmission to which the present invention is applied. It is a cross-sectional schematic diagram of the entire structure showing an example. 1...Housing, 35...
...Brake disc, 36...Brake plate, 36a...Protrusion, 38...End plate, 3
8a... Protrusion, 45... Axial groove, 46... Circumferential groove, 50... Notch, 51... Notch, 53...
First guide pin, 54...second guide pin.
Claims (1)
た複数枚のブレーキデイスク３５と、固定部材に
回り止めされた軸方向移動自在な複数枚のブレー
キプレート３６を有し、それらをピストン３９と
エンドプレート３８の間で圧接することにより回
転部材を制動する自動変速機のデイスクブレーキ
において、２つのデイスクレーキ間に共通のエン
ドプレート３８を配置し、エンドプレート３８及
びブレーキプレート３６の外周端部にそれぞれ円
周方向に間隔を隔てて複数の外向き突起３６ａ，
３８ａを形成し、該突起３６ａ，３８ａに切欠き
５０，５１を形成し、ハウジング１の内周面に、
各突起３６ａ，３８ａが軸方向に挿通可能な複数
の軸方向溝４５と、エンドプレート３８の幅に対
応する幅の円周溝４６を形成し、ブレーキプレー
ト３６は、軸方向溝４５に挿入された突起３６ａ
の切欠き５０に軸方向の第１ガイドピン５３を係
合することにより回り止めされ、エンドプレート
３８は、軸方向溝４５から挿入される突起３８ａ
を円周溝４６に係合することにより軸方向に固定
されると共に軸方向の第２ガイドピン５４を切欠
き３８ａに係合することにより回り止めされてい
ることを特徴とする自動変速機のデイスクブレー
キ。 It has a plurality of brake discs 35 that are spline-fitted to a rotating member so as to be movable in the axial direction, and a plurality of brake plates 36 that are movable in the axial direction and are prevented from rotating by a fixed member. In a disc brake for an automatic transmission that brakes a rotating member by pressure contact between two disc brakes, a common end plate 38 is arranged between two disc rakes, and a circumference is provided at the outer peripheral end of the end plate 38 and the brake plate 36, respectively. a plurality of outward protrusions 36a spaced apart in the direction;
38a, cutouts 50, 51 are formed in the protrusions 36a, 38a, and the inner peripheral surface of the housing 1 is
Each protrusion 36a, 38a forms a plurality of axial grooves 45 through which they can be inserted in the axial direction, and a circumferential groove 46 with a width corresponding to the width of the end plate 38, and the brake plate 36 is inserted into the axial groove 45. protrusion 36a
The end plate 38 is prevented from rotating by engaging the first axial guide pin 53 in the notch 50 of the projection 38a inserted from the axial groove 45.
The automatic transmission is fixed in the axial direction by engaging with the circumferential groove 46, and is prevented from rotating by engaging the second axial guide pin 54 with the notch 38a. disc brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990016674U JP2558970Y2 (en) | 1990-02-20 | 1990-02-20 | Disc brake device for automatic transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990016674U JP2558970Y2 (en) | 1990-02-20 | 1990-02-20 | Disc brake device for automatic transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03107562U true JPH03107562U (en) | 1991-11-06 |
| JP2558970Y2 JP2558970Y2 (en) | 1998-01-14 |
Family
ID=31519930
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990016674U Expired - Lifetime JP2558970Y2 (en) | 1990-02-20 | 1990-02-20 | Disc brake device for automatic transmission |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2558970Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002531786A (en) * | 1998-12-03 | 2002-09-24 | ヴォイス・ターボ・ゲーエムベーハー・ウント・コ・カーゲー | Gear unit |
| JP2002532664A (en) * | 1998-12-03 | 2002-10-02 | ヴォイス・ターボ・ゲーエムベーハー・ウント・コ・カーゲー | Gear configuration unit |
| WO2006095525A1 (en) * | 2005-03-07 | 2006-09-14 | Aisin Aw Co., Ltd. | Drive device for vehicle |
| EP2464885B1 (en) | 2009-08-14 | 2019-11-27 | BorgWarner Inc. | Parallel double clutch device and drivetrain having a parallel double clutch device of said type |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6394349U (en) * | 1986-12-10 | 1988-06-17 | ||
| JPH0217249A (en) * | 1988-07-04 | 1990-01-22 | Tochigi Fuji Ind Co Ltd | Power transmission |
| JPH0235228A (en) * | 1988-06-09 | 1990-02-05 | Dr Ing H C F Porsche Ag | Hydraulic actuation type duplex type clutch for automobile |
-
1990
- 1990-02-20 JP JP1990016674U patent/JP2558970Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6394349U (en) * | 1986-12-10 | 1988-06-17 | ||
| JPH0235228A (en) * | 1988-06-09 | 1990-02-05 | Dr Ing H C F Porsche Ag | Hydraulic actuation type duplex type clutch for automobile |
| JPH0217249A (en) * | 1988-07-04 | 1990-01-22 | Tochigi Fuji Ind Co Ltd | Power transmission |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002531786A (en) * | 1998-12-03 | 2002-09-24 | ヴォイス・ターボ・ゲーエムベーハー・ウント・コ・カーゲー | Gear unit |
| JP2002532664A (en) * | 1998-12-03 | 2002-10-02 | ヴォイス・ターボ・ゲーエムベーハー・ウント・コ・カーゲー | Gear configuration unit |
| WO2006095525A1 (en) * | 2005-03-07 | 2006-09-14 | Aisin Aw Co., Ltd. | Drive device for vehicle |
| JP2006242362A (en) * | 2005-03-07 | 2006-09-14 | Toyota Motor Corp | Driving device for vehicle |
| KR100885034B1 (en) * | 2005-03-07 | 2009-02-20 | 아이신에이더블류 가부시키가이샤 | Drive device for vehicle |
| JP4667078B2 (en) * | 2005-03-07 | 2011-04-06 | トヨタ自動車株式会社 | Vehicle drive device |
| EP2464885B1 (en) | 2009-08-14 | 2019-11-27 | BorgWarner Inc. | Parallel double clutch device and drivetrain having a parallel double clutch device of said type |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2558970Y2 (en) | 1998-01-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |