JPS6447434U

JPS6447434U -

Info

Publication number: JPS6447434U
Application number: JP14336587U
Authority: JP
Priority date: 1987-09-19
Filing date: 1987-09-19
Publication date: 1989-03-23

Description

[Brief explanation of the drawing]

第１図は、この考案に係る自動変速機のシフト
ロツク付変速操作装置の概略説明図である。第２
図は、第１図に示したポジシヨンプレートの説明
図である。第３図は、第１図に示したピンロツク
手段とシフトレバーとの関係を示す説明図である
。第４図は、第３図の―線に沿う断面図であ
る。第５図は、第１図に示したガイドピンの斜視
図である。第６図は、第１図〜第４図に示したピ
ンロツク手段の制御回路図である。第７図は、従
来の自動変速機の変速操作装置を示す説明図であ
る。第８図は、第７図に示したポジシヨンプレー
トの説明図である。２……変速操作装置、３……シフトレバー、５
……シフトボタン、６……ロツド、８……ポジシ
ヨンピン、１０……ポジシヨンプレート、１０ａ
……位置決孔、１４……ピンロツク手段、１５…
…支持部材、１８……ピンロツク部材。 FIG. 1 is a schematic explanatory diagram of a shift operating device with a shift lock for an automatic transmission according to the present invention. Second
The figure is an explanatory view of the position plate shown in FIG. 1. FIG. 3 is an explanatory diagram showing the relationship between the pin lock means shown in FIG. 1 and the shift lever. FIG. 4 is a sectional view taken along the line - in FIG. 3. FIG. 5 is a perspective view of the guide pin shown in FIG. 1. FIG. 6 is a control circuit diagram of the pin locking means shown in FIGS. 1-4. FIG. 7 is an explanatory diagram showing a conventional shift operation device for an automatic transmission. FIG. 8 is an explanatory diagram of the position plate shown in FIG. 7. 2... Speed change operation device, 3... Shift lever, 5
...Shift button, 6...Rod, 8...Position pin, 10...Position plate, 10a
...Positioning hole, 14...Pin locking means, 15...
...Support member, 18...Pin lock member.

Claims

[Claims for Utility Model Registration] A position pin that passes through the lower part of the shift lever in the radial direction is displaced in the axial direction of the shift lever by operating a shift button at the upper end of the shift lever, so that one end of the position pin is connected to the position plate. A shift lock equipped automatic transmission comprising a pin lock means which enables the shift lever to be operated by separating the shift lever from the positioning means of the automatic transmission, and prevents displacement of the position pin by the shift button when the brake is not operated. In the operating device, the pin lock means includes a solenoid attached to the shift lever, and a pin lock member that is driven by the solenoid and advances into a movement area of the other end of the position pin to prevent displacement of the position pin due to shift button operation. A shift operation device with a shift lock for an automatic transmission, characterized in that: