JPS59137448U - Automatic transmission power transmission device - Google Patents

Automatic transmission power transmission device

Info

Publication number
JPS59137448U
JPS59137448U JP3302383U JP3302383U JPS59137448U JP S59137448 U JPS59137448 U JP S59137448U JP 3302383 U JP3302383 U JP 3302383U JP 3302383 U JP3302383 U JP 3302383U JP S59137448 U JPS59137448 U JP S59137448U
Authority
JP
Japan
Prior art keywords
piston member
frictional engagement
power transmission
transmission device
rear cover
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.)
Pending
Application number
JP3302383U
Other languages
Japanese (ja)
Inventor
政徳 久保
倉持　耕治郎
壽幸 浅田
正一 佐用
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP3302383U priority Critical patent/JPS59137448U/en
Publication of JPS59137448U publication Critical patent/JPS59137448U/en
Pending legal-status Critical Current

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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 the drawing]

第１図はｑの考案の一実施例の動力伝達装置の要部を示
す縦断面図、第２図は従来の動力伝達装置の第１図に対
応する図である。 Ａ・・・動力伝達装置、１・・・ケース（トランスアク
スル）、１０・・・リバースブレーキ、１１・・・出力
軸、１２・・・リヤカバー、１２ｂ・・・円筒部（軸受
部）、３０・・・ブレーキシリンダ、３１・・・ピスト
ン、３２・・・リターンスプリング、３５・・・油圧室
、４５・・・出力ギヤ、４６・・・軸受。FIG. 1 is a vertical cross-sectional view showing the main parts of a power transmission device according to an embodiment of the invention of q, and FIG. 2 is a view corresponding to FIG. 1 of a conventional power transmission device. A... Power transmission device, 1... Case (transaxle), 10... Reverse brake, 11... Output shaft, 12... Rear cover, 12b... Cylindrical part (bearing part), 30 ... Brake cylinder, 31 ... Piston, 32 ... Return spring, 35 ... Hydraulic chamber, 45 ... Output gear, 46 ... Bearing.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 一端をリヤカバーにより閉鎖された筒状のケースと、一
端部をリヤカバーの内側に設けた軸受部により回動可能
に支承されて前記ケース内に配設された出力軸と、前記
ケース内に組み込まれたピストン部材とこのピストン部
材に押圧されて係合させられる摩擦係合部材と前記ピス
トン部材を摩擦係合部材から引き離す方向へ付勢するば
ねとからなるリバースブレーキと、前記摩擦係合部材の
近傍において出力軸に取りつけられた出力ギヤとを有す
る自動変速機の動力伝達装置であって、前記ピストン部
材を前記リヤカバーに設けたシリン５　ダ内に配置し、
かつ前記摩擦係合部材を出力ギヤに対してピストン部材
と反対側に配置したことを特徴とする自動変速機の動力
伝達装置。a cylindrical case whose one end is closed by a rear cover; an output shaft which is rotatably supported at one end by a bearing provided inside the rear cover and disposed within the case; a reverse brake comprising a piston member, a frictional engagement member that is pressed and engaged by the piston member, and a spring that biases the piston member in a direction separating the piston member from the frictional engagement member; and a vicinity of the frictional engagement member. A power transmission device for an automatic transmission having an output gear attached to an output shaft, wherein the piston member is disposed within a cylinder 5 provided on the rear cover,
A power transmission device for an automatic transmission, characterized in that the frictional engagement member is disposed on the opposite side of the piston member with respect to the output gear.
JP3302383U 1983-03-07 1983-03-07 Automatic transmission power transmission device Pending JPS59137448U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3302383U JPS59137448U (en) 1983-03-07 1983-03-07 Automatic transmission power transmission device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3302383U JPS59137448U (en) 1983-03-07 1983-03-07 Automatic transmission power transmission device

Publications (1)

Publication Number Publication Date
JPS59137448U true JPS59137448U (en) 1984-09-13

Family

ID=30163829

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3302383U Pending JPS59137448U (en) 1983-03-07 1983-03-07 Automatic transmission power transmission device

Country Status (1)

Country Link
JP (1) JPS59137448U (en)

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