JPS59113551U - Electronically controlled automatic transmission - Google Patents

Electronically controlled automatic transmission

Info

Publication number
JPS59113551U
JPS59113551U JP763783U JP763783U JPS59113551U JP S59113551 U JPS59113551 U JP S59113551U JP 763783 U JP763783 U JP 763783U JP 763783 U JP763783 U JP 763783U JP S59113551 U JPS59113551 U JP S59113551U
Authority
JP
Japan
Prior art keywords
gear
engine
automatic transmission
electronically controlled
controlled automatic
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.)
Granted
Application number
JP763783U
Other languages
Japanese (ja)
Other versions
JPS6347314Y2 (en
Inventor
笹原　健治
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 JP763783U priority Critical patent/JPS59113551U/en
Publication of JPS59113551U publication Critical patent/JPS59113551U/en
Application granted granted Critical
Publication of JPS6347314Y2 publication Critical patent/JPS6347314Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Transmission Device (AREA)

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 drawings]

図面は本考案の一実施例を示す構成図である。 １０・・・制御部、１２・・・駆動部、１４・・・車速
センサ、１６・・・スロットルポジションセンサ、１８
・・・シフトレバ−スイッチ、２０・・・ブレーキスイ
ッチ、４０．４２．４４．４６・・・ソレノイドバルブ
。The drawing is a configuration diagram showing an embodiment of the present invention. DESCRIPTION OF SYMBOLS 10... Control part, 12... Drive part, 14... Vehicle speed sensor, 16... Throttle position sensor, 18
...Shift lever switch, 20...Brake switch, 40.42.44.46...Solenoid valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] エンジンの各種運転状態を検出するセンサ群の検出出力
に基づいてエンジンの各種運転状態を判定し、この判定
に応じたギヤを選定してギヤシフト信号を出力する制御
部と、ギヤシフト信号によりギヤをシフトする駆動部と
、を含み、シフトレバ−ポジションが駆動レンジに属す
るとき、エンジンの運転状態に応じたギヤにシフトする
電子制御式自動変速機において、電気信号によりギヤを
ニュートラル状態にする油圧回路構成部を前記駆動部に
設け、前記制御部は、前記センサ群の検出出力によりエ
ンジンの運転状態が減速制動状態になったとき前記油圧
回路構成部の切換バルブに電気信号を供給し、ギヤをニ
ュートラル状態にすることを特徴とする電子制御式自動
変速機。A control unit that determines various operating states of the engine based on the detection outputs of a group of sensors that detect various operating states of the engine, selects a gear according to the judgment, and outputs a gear shift signal, and shifts the gear based on the gear shift signal. and a hydraulic circuit component that shifts the gear to a neutral state by an electric signal in an electronically controlled automatic transmission that shifts to a gear according to the operating state of the engine when the shift lever position belongs to a drive range. is provided in the drive unit, and the control unit supplies an electric signal to the switching valve of the hydraulic circuit component when the engine operating state becomes a deceleration braking state based on the detection output of the sensor group, and sets the gear to the neutral state. An electronically controlled automatic transmission characterized by:
JP763783U 1983-01-21 1983-01-21 Electronically controlled automatic transmission Granted JPS59113551U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP763783U JPS59113551U (en) 1983-01-21 1983-01-21 Electronically controlled automatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP763783U JPS59113551U (en) 1983-01-21 1983-01-21 Electronically controlled automatic transmission

Publications (2)

Publication Number Publication Date
JPS59113551U true JPS59113551U (en) 1984-07-31
JPS6347314Y2 JPS6347314Y2 (en) 1988-12-07

Family

ID=30139165

Family Applications (1)

Application Number Title Priority Date Filing Date
JP763783U Granted JPS59113551U (en) 1983-01-21 1983-01-21 Electronically controlled automatic transmission

Country Status (1)

Country Link
JP (1) JPS59113551U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208916A1 (en) * 2002-10-21 2010-07-21 Nissan Diesel Motor Co., Ltd. Apparatus for controlling automatic transmission

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55145027A (en) * 1979-04-26 1980-11-12 Nippon Denso Co Ltd Method and apparatus for controlling neutral travelling

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55145027A (en) * 1979-04-26 1980-11-12 Nippon Denso Co Ltd Method and apparatus for controlling neutral travelling

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2208916A1 (en) * 2002-10-21 2010-07-21 Nissan Diesel Motor Co., Ltd. Apparatus for controlling automatic transmission

Also Published As

Publication number Publication date
JPS6347314Y2 (en) 1988-12-07

Similar Documents

Publication Publication Date Title
JPS59113551U (en) Electronically controlled automatic transmission
JPS6062647U (en) Shift down command device
JPS62119555U (en)
JPS61134438U (en)
JPS60147855U (en) Speed change control device for traveling vehicles
JPH01169648U (en)
JPS6023352U (en) Auto transmission shift up control device
JPS6179050U (en)
JPS60154650U (en) vehicle automatic transmission
JPS6164551U (en)
JPS60154651U (en) vehicle automatic transmission
JPS613741U (en) Constant speed running device for vehicles
JPH0389261U (en)
JPS6179051U (en)
JPS6164548U (en)
JPS62140252U (en)
JPS6269654U (en)
JPH0231952U (en)
JPS63184254U (en)
JPS62116139U (en)
JPS60186243U (en) Automatic transmission for vehicles
JPS6154537U (en)
JPS6136446U (en) Auto clutch device for vehicles
JPH0314367U (en)
JPS60188637U (en) vehicle automatic transmission