JPS5761850A - Transmission controller of automatic transmission with over-drive - Google Patents

Transmission controller of automatic transmission with over-drive

Info

Publication number
JPS5761850A
JPS5761850A JP55125437A JP12543780A JPS5761850A JP S5761850 A JPS5761850 A JP S5761850A JP 55125437 A JP55125437 A JP 55125437A JP 12543780 A JP12543780 A JP 12543780A JP S5761850 A JPS5761850 A JP S5761850A
Authority
JP
Japan
Prior art keywords
over
drive
clutch
transmission
automatic transmission
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
JP55125437A
Other languages
Japanese (ja)
Other versions
JPS6330541B2 (en
Inventor
Toshio Takano
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.)
Subaru Corp
Original Assignee
Fuji Jukogyo KK
Fuji Heavy Industries Ltd
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 Fuji Jukogyo KK, Fuji Heavy Industries Ltd filed Critical Fuji Jukogyo KK
Priority to JP55125437A priority Critical patent/JPS5761850A/en
Priority to US06/297,889 priority patent/US4462276A/en
Priority to DE8181304111T priority patent/DE3173139D1/en
Priority to EP81304111A priority patent/EP0047670B1/en
Publication of JPS5761850A publication Critical patent/JPS5761850A/en
Publication of JPS6330541B2 publication Critical patent/JPS6330541B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gear-Shifting Mechanisms (AREA)
  • Structure Of Transmissions (AREA)
  • Control Of Transmission Device (AREA)

Abstract

PURPOSE: To use a simple transmission control system in order to obtain a reliable operation by controlling the supply/exhaust oil for an over-drive clutch and a forward clutch normally meshed with at the forward operation of an automatic transmission by one over-drive valve.
CONSTITUTION: An over-drive device 6 has an over-drive wheel 26 comprising a pair of gear 26a, 26b meshed with each other and an over-drive clutch 27. The supply/exhaust oil for the over-drive clutch 27 and a forward clutch 16 normally engaged with at the forward operation of an automatic transmission is controlled by an over-drive valve 36.
COPYRIGHT: (C)1982,JPO&Japio
JP55125437A 1980-09-09 1980-09-09 Transmission controller of automatic transmission with over-drive Granted JPS5761850A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP55125437A JPS5761850A (en) 1980-09-09 1980-09-09 Transmission controller of automatic transmission with over-drive
US06/297,889 US4462276A (en) 1980-09-09 1981-08-31 Control system for automatic transmission with overdrive device
DE8181304111T DE3173139D1 (en) 1980-09-09 1981-09-08 Control system for automatic transmission with overdrive device
EP81304111A EP0047670B1 (en) 1980-09-09 1981-09-08 Control system for automatic transmission with overdrive device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55125437A JPS5761850A (en) 1980-09-09 1980-09-09 Transmission controller of automatic transmission with over-drive

Publications (2)

Publication Number Publication Date
JPS5761850A true JPS5761850A (en) 1982-04-14
JPS6330541B2 JPS6330541B2 (en) 1988-06-20

Family

ID=14910061

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55125437A Granted JPS5761850A (en) 1980-09-09 1980-09-09 Transmission controller of automatic transmission with over-drive

Country Status (1)

Country Link
JP (1) JPS5761850A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5110259A (en) * 1974-07-15 1976-01-27 Toyota Motor Co Ltd OOBADORAIBUSOCHITSUKIJIDOHENSOKUKINO YUATSUSEIGYOSOCHI
JPS5455264A (en) * 1977-10-11 1979-05-02 Aisin Warner Automatic transmission

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5110259A (en) * 1974-07-15 1976-01-27 Toyota Motor Co Ltd OOBADORAIBUSOCHITSUKIJIDOHENSOKUKINO YUATSUSEIGYOSOCHI
JPS5455264A (en) * 1977-10-11 1979-05-02 Aisin Warner Automatic transmission

Also Published As

Publication number Publication date
JPS6330541B2 (en) 1988-06-20

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