JPS6141933U - automatic transmission clutch device - Google Patents

automatic transmission clutch device

Info

Publication number
JPS6141933U
JPS6141933U JP12709384U JP12709384U JPS6141933U JP S6141933 U JPS6141933 U JP S6141933U JP 12709384 U JP12709384 U JP 12709384U JP 12709384 U JP12709384 U JP 12709384U JP S6141933 U JPS6141933 U JP S6141933U
Authority
JP
Japan
Prior art keywords
rotating shaft
clutch drum
automatic transmission
oil passage
clutch device
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
Application number
JP12709384U
Other languages
Japanese (ja)
Other versions
JPH0514044Y2 (en
Inventor
正和 本坊
英彦 三島
宏一 山本
Original Assignee
マツダ株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by マツダ株式会社 filed Critical マツダ株式会社
Priority to JP12709384U priority Critical patent/JPS6141933U/en
Publication of JPS6141933U publication Critical patent/JPS6141933U/en
Application granted granted Critical
Publication of JPH0514044Y2 publication Critical patent/JPH0514044Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Hydraulic Clutches, Magnetic Clutches, Fluid Clutches, And Fluid Joints (AREA)
  • Gear-Shifting Mechanisms (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は第２図の１部拡矢図、第２図は本考案実施例に
係るクラッチ装置を備えた自動変速機の横断面図である
。 １・・・川クランク軸、２・・・・・・トルクコンバー
タ、３・・・・・・多段変速歯車装置、リ曲・・第７１
の回転軸（タービン軸）、１３・・・川プラネタリギャ
ユニット、２４・・・・・・クラッチ装置、２７・・曲
第２の回転軸（アウトプットギャ）、３２・・・・・・
クラッチドラム、３６・・・・・・凸部、３７・・・・
・・内周面（嵌合面）、４１・・・・・・第１油路、４
２・・・・・・第２油路、４３・・曲−シールリング、
４４・・・・・・０リング。FIG. 1 is a partially enlarged view of FIG. 2, and FIG. 2 is a cross-sectional view of an automatic transmission equipped with a clutch device according to an embodiment of the present invention. 1... River crankshaft, 2... Torque converter, 3... Multi-speed gear device, Recurve... No. 71
rotating shaft (turbine shaft), 13... river planetary gear unit, 24... clutch device, 27... second rotating shaft (output gear), 32...
Clutch drum, 36...Protrusion, 37...
...Inner peripheral surface (fitting surface), 41...First oil path, 4
2...Second oil passage, 43...Curved seal ring,
44...0 ring.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 第１の回転軸にスプライン結合されるとともに、該第１
め回転軸の外周に配置ざれた中空の第２の回転軸に対し
て摺接せしめられるクラッチドラムを有する自動変速機
のクラッチ装置であって、前記第１の回転軸と第２の回
転軸との間に第１油路が、また前記クラッチドラムには
上記第１油路に連絡する第２油路がそれぞれ形成されて
おり、さらに前記クラッチドラムは、そのスプライン部
側方の内周面が前記第１の回転軸のスプライン部側方に
設けた凸部頂面に当接してセンタリングされているとと
もに、該クラッチドラムの内周面には、上記占部頂面に
当接する面より段下げされた段下げ面が形成され且つ該
段下げ面が該段下げ面に対して軸方向近傍位置まで延出
配置された前記第２の回転軸の端部外表面と摺接してお
不さらに上記第１の回転軸の凸部には０リングが、また
上記第２の回転軸の端部外表面にはシールリングがそれ
ぞれ配置され且つ該Ｏリングとシールリングとで軸方向
にはさまれた上記クラッチドラムの内周面に上記第２油
路が開口されていることを特徴とする自動変速機のクラ
ッチ装置。spline-coupled to the first rotating shaft;
A clutch device for an automatic transmission having a clutch drum that is brought into sliding contact with a hollow second rotating shaft disposed on the outer periphery of a second rotating shaft, the first rotating shaft and the second rotating shaft being connected to each other. A first oil passage is formed between the clutch drum and a second oil passage communicating with the first oil passage, and the clutch drum has an inner peripheral surface on the side of the spline portion. The clutch drum is centered by contacting the top surface of the convex portion provided on the side of the spline portion of the first rotating shaft, and the inner circumferential surface of the clutch drum has a step lower than the surface contacting the top surface of the portion. A step-down surface is formed, and the step-down surface is in sliding contact with the outer surface of the end of the second rotating shaft, which is arranged to extend to a position near the step-down surface in the axial direction. An O-ring was disposed on the convex portion of the first rotating shaft, and a seal ring was disposed on the outer surface of the end of the second rotating shaft, and the O-ring and the seal ring were sandwiched in the axial direction. A clutch device for an automatic transmission, wherein the second oil passage is opened on an inner circumferential surface of the clutch drum.
JP12709384U 1984-08-21 1984-08-21 automatic transmission clutch device Granted JPS6141933U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12709384U JPS6141933U (en) 1984-08-21 1984-08-21 automatic transmission clutch device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12709384U JPS6141933U (en) 1984-08-21 1984-08-21 automatic transmission clutch device

Publications (2)

Publication Number Publication Date
JPS6141933U true JPS6141933U (en) 1986-03-18
JPH0514044Y2 JPH0514044Y2 (en) 1993-04-14

Family

ID=30685744

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12709384U Granted JPS6141933U (en) 1984-08-21 1984-08-21 automatic transmission clutch device

Country Status (1)

Country Link
JP (1) JPS6141933U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01132844U (en) * 1988-02-29 1989-09-08
JPH0285549A (en) * 1988-06-06 1990-03-27 Nissan Motor Co Ltd Inner race centering structure of one-way clutch for automatic transmission
JPH02142376U (en) * 1989-04-28 1990-12-03

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131450A (en) * 1982-01-30 1983-08-05 Aisin Warner Ltd Automatic transmission for vehicle

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58131450A (en) * 1982-01-30 1983-08-05 Aisin Warner Ltd Automatic transmission for vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01132844U (en) * 1988-02-29 1989-09-08
JPH0285549A (en) * 1988-06-06 1990-03-27 Nissan Motor Co Ltd Inner race centering structure of one-way clutch for automatic transmission
JPH02142376U (en) * 1989-04-28 1990-12-03

Also Published As

Publication number Publication date
JPH0514044Y2 (en) 1993-04-14

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