JPS6138366U

JPS6138366U - automatic transmission

Info

Publication number: JPS6138366U
Application number: JP12396084U
Authority: JP
Inventors: 正和本坊; 和洋重政
Original assignee: マツダ株式会社
Priority date: 1984-08-13
Filing date: 1984-08-13
Publication date: 1986-03-10

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

[Brief explanation of the drawing]

第１図は第３図の１部拡大図、第２図は第３図の■部拡
大図、第３図は本考案実施例に係る自動変速装置の全体
断面図である。１・・・・・・クランク軸、２・・・・・・トルクコン
バータ、３・・・・・・多段変速歯車装置、８・・・・
・・トランスミッションケース、１１・・・・・・中央
軸、１２・・・・・・タービン軸、１３・・・・・・プ
ラネタリギャユニット、３０・・・・・・側壁、３１・
・・・・・エジドプレート、３２・・・・・・クラッチ
ドラム、３３・・・・・・タービンハブ、３５・・・・
・・第１ストッパー、３６・・・・・・第２ストッパー
、３７・・・・・・第３ストッパー。FIG. 1 is an enlarged view of a portion of FIG. 3, FIG. 2 is an enlarged view of a portion (■) of FIG. 3, and FIG. 3 is an overall sectional view of an automatic transmission according to an embodiment of the present invention. 1... Crankshaft, 2... Torque converter, 3... Multi-speed gear device, 8...
... Transmission case, 11 ... Center shaft, 12 ... Turbine shaft, 13 ... Planetary gear unit, 30 ... Side wall, 31 ...
...Edged plate, 32...Clutch drum, 33...Turbine hub, 35...
...First stopper, 36...Second stopper, 37...Third stopper.

Claims

[Scope of utility model registration request]

A torque converter turbine is attached to one shaft end of a turbine shaft that passes through the shaft center of the transmission case. and a clutch drum of a clutch device is attached to the other shaft end by spline connection, the turbine hub having a first shaft formed at one shaft end of the turbine shaft. A first stopper that engages with the engaging portion in the axial direction to restrict movement of the turbine shaft toward the turbine hub, and a first stopper formed on the other end of the turbine shaft on the clutch drum. A second stopper that engages with the second engaging portion in the axial direction to restrict movement of the turbine shaft toward the clutch drum is attached to each second stopper. A third stopper is provided at a position near the tip of the clutch drum and engages in the axial direction with a second stopper provided on the clutch drum to restrict movement of the turbine shaft toward the turbine hub. automatic transmission.