JPH01174276U

JPH01174276U -

Info

Publication number: JPH01174276U
Application number: JP7223088U
Authority: JP
Priority date: 1988-05-31
Filing date: 1988-05-31
Publication date: 1989-12-11

Description

[Brief explanation of the drawing]

第１図は本考案の一例のパーキングレンジを示
す正面図、第２図はそのリバースレンジを示す正
面図、第３図はパーキングポールを操作するレバ
ー群の平面図、第４図はレバー群の正面図、第５
図は従来例のパーキングレンジを示す正面図、第
６図はそのリバースレンジを示す正面図、第７図
は第５図の矢視−よりみた断面図、第８図は
矢視−よりみた断面図である。図中：１……ケース、３……コントロールレバ
ー、４……デイテントピン、５……デイテントピ
ン、６……アイドラレバー、７……溝、８……ア
イドラシヤフト、９……オペレイテイングレバー
、１１…レバーピン、１２……パーキングギヤ、
１３……パーキングシヤフト、１４……パーキン
グポール、１５……突部、２０……トグルレバー
、２１′……溝。 Fig. 1 is a front view showing a parking range according to an example of the present invention, Fig. 2 is a front view showing a reverse range thereof, Fig. 3 is a plan view of a lever group for operating a parking pole, and Fig. 4 is a plan view of a lever group. Front view, 5th
The figure is a front view showing a conventional parking range, Fig. 6 is a front view showing the reverse range, Fig. 7 is a sectional view taken from the direction of the arrow in Fig. 5, and Fig. 8 is a sectional view taken from the direction of the arrow. It is a diagram. In the diagram: 1... Case, 3... Control lever, 4... Detent pin, 5... Detent pin, 6... Idler lever, 7... Groove, 8... Idler shaft, 9... Operator. parking lever, 11...lever pin, 12...parking gear,
13...Parking shaft, 14...Parking pole, 15...Protrusion, 20...Toggle lever, 21'...Groove.

Claims

[Scope of utility model registration request]

A detent lever is supported on the case side and rotated by the shift lever, and is rotatably supported by an idler shaft supported on the case side and connected to the detent lever via a detent pin inserted into its groove. An idler lever, a toggle operating lever that cooperates with the idler lever via a spring wound around the idler shaft, a parking pole that is supported on the case side and can freely engage with the parking gear, and a parking lever that is pivotally supported by the parking pole and that can be used for parking. The toggle lever has a toggle lever that biases the pole in one direction, a toggle lever stopper that is connected to the toggle lever via a pin, and a toggle operating lever pin that is supported by the toggle operating lever and comes into contact with the toggle lever. , a parking device for a toggle type automatic transmission in which the detent pin is composed of a semicircular part and a corner part, and the corner part far from the center of the detent pin contacts the wall surface of the idler lever groove in the parking range.