JPH01154352U

JPH01154352U -

Info

Publication number: JPH01154352U
Application number: JP5154988U
Authority: JP
Priority date: 1988-04-19
Filing date: 1988-04-19
Publication date: 1989-10-24

Description

[Brief explanation of the drawing]

第１図は本考案のクレーム対応図、第２図は請
求項１に対応する実施例を示すハードウエア構成
図、第３図は同上の制御ブロツク図、第４図は同
上のフローチヤート、第５図は請求項２に対応す
る実施例を示すハードウエア構成図、第６図は同
上の要部断面図、第７図は同上のＡ−Ａ矢視図、
第８図は同上の制御ブロツク図、第９図は同上の
フローチヤートである。１……エンジン、３……トランスミツシヨン、
１０……車速センサ、１１……シフトセレクタ、
１２……シフトタワー、１７……ブレーキペダル
センサ、２０……回転センサ、２２，３６……制
御装置、３４……シフトタワーアクチユエータ、
３７……切換弁。 FIG. 1 is a diagram corresponding to the claims of the present invention, FIG. 2 is a hardware configuration diagram showing an embodiment corresponding to claim 1, FIG. 3 is a control block diagram of the same, FIG. 4 is a flowchart of the same, and FIG. 5 is a hardware configuration diagram showing an embodiment corresponding to claim 2, FIG. 6 is a sectional view of the main part of the same, and FIG. 7 is a view taken along arrow A-A of the same.
FIG. 8 is a control block diagram of the same as above, and FIG. 9 is a flowchart of same as above. 1...Engine, 3...Transmission,
10...Vehicle speed sensor, 11...Shift selector,
12...Shift tower, 17...Brake pedal sensor, 20...Rotation sensor, 22, 36...Control device, 34...Shift tower actuator,
37...Switching valve.

Claims

[Claims for Utility Model Registration] (1) In an automatic transmission system for a vehicle that is equipped with a speed change operation means that changes the shift stage of the transmission based on a designated operation position of a shift selector provided on a shift tower, An engine rotation speed detection means for detecting the rotation speed, a vehicle speed detection means for detecting the vehicle speed, a shift selector position detection means for detecting a specified operating position of the shift selector, and a brake detection means for detecting the operating state of the foot brake. , a shift change for forcibly stopping the shift change of the speed change operating means when the engine speed is above a predetermined value, the vehicle speed is zero, the designated operating position of the shift selector is a non-neutral position, and the foot brake is not depressed. An automatic transmission device for a vehicle, comprising: a stopping means. 2. The automatic transmission system for a vehicle according to claim 1, further comprising a shift changeover means for forcibly moving the shift selector to a neutral position when the shift changeover is forcibly stopped by the shift changeover stop means.