JPH0562267B2 - - Google Patents

Info

Publication number
JPH0562267B2
JPH0562267B2 JP60171154A JP17115485A JPH0562267B2 JP H0562267 B2 JPH0562267 B2 JP H0562267B2 JP 60171154 A JP60171154 A JP 60171154A JP 17115485 A JP17115485 A JP 17115485A JP H0562267 B2 JPH0562267 B2 JP H0562267B2
Authority
JP
Japan
Prior art keywords
valve
engine
pressure
spool
downshift
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.)
Expired - Lifetime
Application number
JP60171154A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6231751A (ja
Inventor
Yasuichi Hayazaki
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP60171154A priority Critical patent/JPS6231751A/ja
Priority to US06/893,243 priority patent/US4680992A/en
Priority to DE8888121866T priority patent/DE3686270T2/de
Priority to DE8686110832T priority patent/DE3678650D1/de
Priority to EP88121868A priority patent/EP0318062B1/en
Priority to EP88121866A priority patent/EP0321992B1/en
Priority to DE8888121868T priority patent/DE3686334T2/de
Priority to EP86110832A priority patent/EP0214467B1/en
Publication of JPS6231751A publication Critical patent/JPS6231751A/ja
Publication of JPH0562267B2 publication Critical patent/JPH0562267B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
JP60171154A 1985-08-05 1985-08-05 自動変速機のダウンシフトタイミング制御兼エンジンブレ−キ制御装置 Granted JPS6231751A (ja)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP60171154A JPS6231751A (ja) 1985-08-05 1985-08-05 自動変速機のダウンシフトタイミング制御兼エンジンブレ−キ制御装置
US06/893,243 US4680992A (en) 1985-08-05 1986-08-05 Downshift timing and engine brake control for automatic transmission
DE8888121866T DE3686270T2 (de) 1985-08-05 1986-08-05 Hydraulisches system in einer elektrohydraulischen steuerung fuer ein automatisches motorfahrzeuggetriebe.
DE8686110832T DE3678650D1 (de) 1985-08-05 1986-08-05 Niederschaltsteuerung und motorbremskontrolle fuer automatikgetriebe.
EP88121868A EP0318062B1 (en) 1985-08-05 1986-08-05 Hydraulic system in an electro-hydraulic control for an automatic transmission for an automotive vehicle
EP88121866A EP0321992B1 (en) 1985-08-05 1986-08-05 Hydraulic system in an electrohydraulic control for an automatic transmission for an automotive vehicle
DE8888121868T DE3686334T2 (de) 1985-08-05 1986-08-05 Hydraulisches system in einer elektrohydraulischen steuerung fuer automatische fahrzeuggetriebe.
EP86110832A EP0214467B1 (en) 1985-08-05 1986-08-05 Downshift timing and engine brake control for automatic transmission

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60171154A JPS6231751A (ja) 1985-08-05 1985-08-05 自動変速機のダウンシフトタイミング制御兼エンジンブレ−キ制御装置

Publications (2)

Publication Number Publication Date
JPS6231751A JPS6231751A (ja) 1987-02-10
JPH0562267B2 true JPH0562267B2 (enrdf_load_stackoverflow) 1993-09-08

Family

ID=15917988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60171154A Granted JPS6231751A (ja) 1985-08-05 1985-08-05 自動変速機のダウンシフトタイミング制御兼エンジンブレ−キ制御装置

Country Status (1)

Country Link
JP (1) JPS6231751A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01269748A (ja) * 1988-04-22 1989-10-27 Nissan Motor Co Ltd 自動変速機の変速制御装置

Also Published As

Publication number Publication date
JPS6231751A (ja) 1987-02-10

Similar Documents

Publication Publication Date Title
US4843920A (en) Combined forward pressure and torque converter control for automatic transmission
US4513639A (en) Creeping preventing apparatus in automatic transmission for vehicle
JPS6318056B2 (enrdf_load_stackoverflow)
JPH054542B2 (enrdf_load_stackoverflow)
US6059681A (en) Neutral control device of automatic transmission
US5090271A (en) Shift control system for automatic transmission
US4817472A (en) Transmission control system with protection against excessively high speed downshifting
JPH0562267B2 (enrdf_load_stackoverflow)
JPH0533177B2 (enrdf_load_stackoverflow)
JPH0481056B2 (enrdf_load_stackoverflow)
JPH0481057B2 (enrdf_load_stackoverflow)
JPH0127299B2 (enrdf_load_stackoverflow)
JPH0533179B2 (enrdf_load_stackoverflow)
JPH03113161A (ja) 自動変速機のコースト制御装置
JPH0533178B2 (enrdf_load_stackoverflow)
JPS6154980B2 (enrdf_load_stackoverflow)
JPH054546B2 (enrdf_load_stackoverflow)
JPH0473023B2 (enrdf_load_stackoverflow)
JPH04296248A (ja) 自動変速機
JPS6038583B2 (ja) 自動変速機の油圧制御装置
JPH05590Y2 (enrdf_load_stackoverflow)
JPH0554578B2 (enrdf_load_stackoverflow)
US5980425A (en) Hydraulic control system for an automatic transmission
JPS6024339B2 (ja) 自動変速機の変速制御装置
JPH054543B2 (enrdf_load_stackoverflow)

Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term