JPS6430842A - Control device for automatic transmission - Google Patents

Control device for automatic transmission

Info

Publication number
JPS6430842A
JPS6430842A JP18550187A JP18550187A JPS6430842A JP S6430842 A JPS6430842 A JP S6430842A JP 18550187 A JP18550187 A JP 18550187A JP 18550187 A JP18550187 A JP 18550187A JP S6430842 A JPS6430842 A JP S6430842A
Authority
JP
Japan
Prior art keywords
engine
sensor
detecting
idling
speed
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
JP18550187A
Other languages
Japanese (ja)
Other versions
JP2533554B2 (en
Inventor
Hiroyuki Shirata
Toshiaki Yamashita
Tatsuro Oda
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Priority to JP18550187A priority Critical patent/JP2533554B2/en
Publication of JPS6430842A publication Critical patent/JPS6430842A/en
Application granted granted Critical
Publication of JP2533554B2 publication Critical patent/JP2533554B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
  • Control Of Transmission Device (AREA)

Abstract

PURPOSE:To enable the optimum speed change operation considering the effect of a load at the time of an idling operation by varying a speed change line in accordance with the correction of idling engine speed. CONSTITUTION:An idling switch 28, a vehicle speed sensor 30, an engine speed sensor 32 for detecting the number of revolutions of an engine 12, a throttle opening sensor 34, a load sensor 36 for detecting an electric load L, an engine temperature sensor 38 for detecting an engine temperature T, and various other detectors for detecting information necessary for engine control are connected to an ECU 22. This ECU 22 is formed so as to vary the speed change line of an automatic transmission 10 in accordance with the correction of idling engine speed by means of an ISC member 24.
JP18550187A 1987-07-27 1987-07-27 Automatic transmission control device Expired - Lifetime JP2533554B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18550187A JP2533554B2 (en) 1987-07-27 1987-07-27 Automatic transmission control device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18550187A JP2533554B2 (en) 1987-07-27 1987-07-27 Automatic transmission control device

Publications (2)

Publication Number Publication Date
JPS6430842A true JPS6430842A (en) 1989-02-01
JP2533554B2 JP2533554B2 (en) 1996-09-11

Family

ID=16171878

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18550187A Expired - Lifetime JP2533554B2 (en) 1987-07-27 1987-07-27 Automatic transmission control device

Country Status (1)

Country Link
JP (1) JP2533554B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199326A (en) * 1990-11-28 1993-04-06 Toyota Jidosha Kabushiki Kaisha Idle up of engine of automobile according to elevation of transmission oil temperature
JP2005249207A (en) * 2005-04-04 2005-09-15 Toyota Motor Corp Drive control device for vehicle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5199326A (en) * 1990-11-28 1993-04-06 Toyota Jidosha Kabushiki Kaisha Idle up of engine of automobile according to elevation of transmission oil temperature
JP2005249207A (en) * 2005-04-04 2005-09-15 Toyota Motor Corp Drive control device for vehicle

Also Published As

Publication number Publication date
JP2533554B2 (en) 1996-09-11

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