JPH0280258U - - Google Patents

Info

Publication number
JPH0280258U
JPH0280258U JP1988159385U JP15938588U JPH0280258U JP H0280258 U JPH0280258 U JP H0280258U JP 1988159385 U JP1988159385 U JP 1988159385U JP 15938588 U JP15938588 U JP 15938588U JP H0280258 U JPH0280258 U JP H0280258U
Authority
JP
Japan
Prior art keywords
state
automatic transmission
determining means
electronically controlled
parking
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
JP1988159385U
Other languages
Japanese (ja)
Other versions
JPH0529408Y2 (en
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 filed Critical
Priority to JP1988159385U priority Critical patent/JPH0529408Y2/ja
Publication of JPH0280258U publication Critical patent/JPH0280258U/ja
Application granted granted Critical
Publication of JPH0529408Y2 publication Critical patent/JPH0529408Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Control Of Transmission Device (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の基本的構成を示す機能ブロツ
ク図、第２図は本考案のより具体的な一実施例を
示すブロツク図、第３図は第２図に示すマイクロ
コンピユータにおいて実行される制御のためのプ
ログラムを示すフローチヤートである。 １，１′……電子制御式自動変速装置、２……
エンジン、３……クラツチ、４……歯車式変速機
、５……電子制御式ユニツト、６……キースイツ
チ、７……第１判別部、８……ブレーキセンサ、
９……第２判別部、１０……指令手段、１３……
マイクロコンピユータ。 Fig. 1 is a functional block diagram showing the basic configuration of the present invention, Fig. 2 is a block diagram showing a more specific embodiment of the invention, and Fig. 3 is executed on the microcomputer shown in Fig. 2. It is a flowchart showing a program for control. 1,1'...electronically controlled automatic transmission, 2...
Engine, 3...Clutch, 4...Gear type transmission, 5...Electronic control unit, 6...Key switch, 7...First discrimination section, 8...Brake sensor,
9... second discrimination section, 10... command means, 13...
microcomputer.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 歯車式変速機及びクラツチの操作が電子式制御
ユニツトによつて電子的に制御されギヤ入れ駐車
が可能なように構成された電子制御式自動変速装
置において、キースイツチがオフ状態からオン状
態となつたことに応答して前記自動変速装置がギ
ヤ入れ駐車のための状態となつているか否かを判
別する第１判別手段と、車輛用のブレーキ装置が
作動しているか否かの判別を行なう第２判別手段
と、前記第１及び第２判別手段に応答し前記自動
変速装置がギヤ入れ駐車のための状態となつてい
る場合であつて車輛用のブレーキ装置が作動して
いる場合にのみエンジンの始動動作前の所定のタ
イミングで前記クラツチの切り離しを指令するた
めの指令手段とを備えたことを特徴とする電子制
御式自動変速装置。 In an electronically controlled automatic transmission system in which the operation of the gear type transmission and clutch is electronically controlled by an electronic control unit to enable gear-shift parking, the key switch changes from the off state to the on state. In response to this, a first determining means determines whether or not the automatic transmission is in a state for gear shifting and parking, and a second determining means determines whether or not a vehicle brake system is operating. a determining means, and in response to the first and second determining means, the engine is activated only when the automatic transmission is in a state for gearing and parking and the vehicle brake system is operating. 1. An electronically controlled automatic transmission, comprising command means for commanding disengagement of the clutch at a predetermined timing before a starting operation.
JP1988159385U 1988-12-09 1988-12-09 Expired - Lifetime JPH0529408Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988159385U JPH0529408Y2 (en) 1988-12-09 1988-12-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988159385U JPH0529408Y2 (en) 1988-12-09 1988-12-09

Publications (2)

Publication Number Publication Date
JPH0280258U true JPH0280258U (en) 1990-06-20
JPH0529408Y2 JPH0529408Y2 (en) 1993-07-28

Family

ID=31440552

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988159385U Expired - Lifetime JPH0529408Y2 (en) 1988-12-09 1988-12-09

Country Status (1)

Country Link
JP (1) JPH0529408Y2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002053944A1 (en) * 2000-12-28 2002-07-11 Toyota Jidosha Kabushiki Kaisha Lubricating device for toroidal type continuously variable transmission
WO2003040594A1 (en) * 2001-11-08 2003-05-15 Hitachi, Ltd. Gear type speed change unit control device, control method, and automobile
JP2007192322A (en) * 2006-01-19 2007-08-02 Hitachi Ltd Device and method for controlling automatic transmission

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002053944A1 (en) * 2000-12-28 2002-07-11 Toyota Jidosha Kabushiki Kaisha Lubricating device for toroidal type continuously variable transmission
US7094175B2 (en) 2000-12-28 2006-08-22 Toyota Jidosha Kabushiki Kaisha Lubrication device for toroidal type continuously variable transmission
WO2003040594A1 (en) * 2001-11-08 2003-05-15 Hitachi, Ltd. Gear type speed change unit control device, control method, and automobile
JP2007192322A (en) * 2006-01-19 2007-08-02 Hitachi Ltd Device and method for controlling automatic transmission

Also Published As

Publication number Publication date
JPH0529408Y2 (en) 1993-07-28

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