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JPS6435044A - Idle rotation controller for engine - Google Patents

Idle rotation controller for engine

Info

Publication number
JPS6435044A
JPS6435044A JP19089887A JP19089887A JPS6435044A JP S6435044 A JPS6435044 A JP S6435044A JP 19089887 A JP19089887 A JP 19089887A JP 19089887 A JP19089887 A JP 19089887A JP S6435044 A JPS6435044 A JP S6435044A
Authority
JP
Japan
Prior art keywords
idle rotation
engine
clutch
idle
engagement
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.)
Pending
Application number
JP19089887A
Other languages
Japanese (ja)
Inventor
Toshio Matsubara
Koichiro Takeuchi
Isao Shibata
Yuji Sakata
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 JP19089887A priority Critical patent/JPS6435044A/en
Publication of JPS6435044A publication Critical patent/JPS6435044A/en
Pending legal-status Critical Current

Links

Landscapes

  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE:To prevent engine stall when a clutch is engaged or disengaged by stopping feedback control of idle rotation upon engagement of clutch and decreasing feedback correction value gradually for predetermined time thereafter. CONSTITUTION:An idle rotation control valve 7 is arranged in an auxiliary intake path 6 provided in an intake path 2 of an engine 1 while bypassing a throttle valve 4. The idle rotation control valve 7 is controlled by a control unit 12 together with a fuel injection nozzle 8 based on signals fed from a water temperature sensor 9, a distributor 10 and an idle switch 11. The control unit 12 stops feedback control of idle rotation upon engagement of engine clutch. Thereafter, feedback correction value is decreased gradually for predetermined time.
JP19089887A 1987-07-30 1987-07-30 Idle rotation controller for engine Pending JPS6435044A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19089887A JPS6435044A (en) 1987-07-30 1987-07-30 Idle rotation controller for engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19089887A JPS6435044A (en) 1987-07-30 1987-07-30 Idle rotation controller for engine

Publications (1)

Publication Number Publication Date
JPS6435044A true JPS6435044A (en) 1989-02-06

Family

ID=16265557

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19089887A Pending JPS6435044A (en) 1987-07-30 1987-07-30 Idle rotation controller for engine

Country Status (1)

Country Link
JP (1) JPS6435044A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5710461A (en) * 1993-12-17 1998-01-20 Sgs-Thomson Microelectronics, Inc. SRAM cell fabrication with interlevel dielectric planarization
US5883436A (en) * 1994-11-18 1999-03-16 Intel Corporation Contact and via fabrication technologies
JP2008208827A (en) * 2007-01-31 2008-09-11 Yamaha Motor Co Ltd Vehicle, its control system, and its control method
JP2009180201A (en) * 2008-01-31 2009-08-13 Honda Motor Co Ltd Flow rate control method for sub-intake air passage

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124054A (en) * 1982-01-19 1983-07-23 Honda Motor Co Ltd Feedback control method for revolution number of idling of internal-combustion engine
JPS58158341A (en) * 1982-03-16 1983-09-20 Toyota Motor Corp Controller for idling of internal-combustion engine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58124054A (en) * 1982-01-19 1983-07-23 Honda Motor Co Ltd Feedback control method for revolution number of idling of internal-combustion engine
JPS58158341A (en) * 1982-03-16 1983-09-20 Toyota Motor Corp Controller for idling of internal-combustion engine

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5710461A (en) * 1993-12-17 1998-01-20 Sgs-Thomson Microelectronics, Inc. SRAM cell fabrication with interlevel dielectric planarization
USRE41670E1 (en) 1993-12-17 2010-09-14 Stmicroelectronics, Inc. Sram cell fabrication with interlevel Dielectric planarization
US5883436A (en) * 1994-11-18 1999-03-16 Intel Corporation Contact and via fabrication technologies
JP2008208827A (en) * 2007-01-31 2008-09-11 Yamaha Motor Co Ltd Vehicle, its control system, and its control method
JP2009180201A (en) * 2008-01-31 2009-08-13 Honda Motor Co Ltd Flow rate control method for sub-intake air passage

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