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JPS53105667A - Hydraulic control system for automatic change speed gear - Google Patents

Hydraulic control system for automatic change speed gear

Info

Publication number
JPS53105667A
JPS53105667A JP1988977A JP1988977A JPS53105667A JP S53105667 A JPS53105667 A JP S53105667A JP 1988977 A JP1988977 A JP 1988977A JP 1988977 A JP1988977 A JP 1988977A JP S53105667 A JPS53105667 A JP S53105667A
Authority
JP
Japan
Prior art keywords
control system
hydraulic control
speed gear
change speed
automatic change
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
JP1988977A
Other languages
Japanese (ja)
Other versions
JPS5643180B2 (en
Inventor
Fumihiro Ushijima
Kagenori Fukumura
Keiichi Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP1988977A priority Critical patent/JPS53105667A/en
Publication of JPS53105667A publication Critical patent/JPS53105667A/en
Publication of JPS5643180B2 publication Critical patent/JPS5643180B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Transmission Device (AREA)

Abstract

PURPOSE: Attainment of overlap type upshift timing in engine drive condition, and underlap type upshift timing in engine coast condition.
COPYRIGHT: (C)1978,JPO&Japio
JP1988977A 1977-02-25 1977-02-25 Hydraulic control system for automatic change speed gear Granted JPS53105667A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988977A JPS53105667A (en) 1977-02-25 1977-02-25 Hydraulic control system for automatic change speed gear

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988977A JPS53105667A (en) 1977-02-25 1977-02-25 Hydraulic control system for automatic change speed gear

Publications (2)

Publication Number Publication Date
JPS53105667A true JPS53105667A (en) 1978-09-13
JPS5643180B2 JPS5643180B2 (en) 1981-10-09

Family

ID=12011749

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988977A Granted JPS53105667A (en) 1977-02-25 1977-02-25 Hydraulic control system for automatic change speed gear

Country Status (1)

Country Link
JP (1) JPS53105667A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06323415A (en) * 1992-11-26 1994-11-25 Nissan Motor Co Ltd Automatic transmission

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06323415A (en) * 1992-11-26 1994-11-25 Nissan Motor Co Ltd Automatic transmission

Also Published As

Publication number Publication date
JPS5643180B2 (en) 1981-10-09

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