JPS5427624A - Engine rotation control system - Google Patents

Engine rotation control system

Info

Publication number
JPS5427624A
JPS5427624A JP9348777A JP9348777A JPS5427624A JP S5427624 A JPS5427624 A JP S5427624A JP 9348777 A JP9348777 A JP 9348777A JP 9348777 A JP9348777 A JP 9348777A JP S5427624 A JPS5427624 A JP S5427624A
Authority
JP
Japan
Prior art keywords
engine rotation
control system
rotation control
passage
passing
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
JP9348777A
Other languages
Japanese (ja)
Inventor
Norio Omori
Susumu Harada
Masakazu Ninomiya
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.)
Denso Corp
Original Assignee
NipponDenso 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 NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Priority to JP9348777A priority Critical patent/JPS5427624A/en
Publication of JPS5427624A publication Critical patent/JPS5427624A/en
Pending legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To set the engine rotation at the optimum speed at the idling time by providing a passage by-passing a throttle valve on the air intake pipe with a control valve provided on said passage opening and closing corresponding to the driving condition.
COPYRIGHT: (C)1979,JPO&Japio
JP9348777A 1977-08-03 1977-08-03 Engine rotation control system Pending JPS5427624A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9348777A JPS5427624A (en) 1977-08-03 1977-08-03 Engine rotation control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9348777A JPS5427624A (en) 1977-08-03 1977-08-03 Engine rotation control system

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP14779384A Division JPS60150451A (en) 1984-07-16 1984-07-16 Engine speed controller

Publications (1)

Publication Number Publication Date
JPS5427624A true JPS5427624A (en) 1979-03-01

Family

ID=14083690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9348777A Pending JPS5427624A (en) 1977-08-03 1977-08-03 Engine rotation control system

Country Status (1)

Country Link
JP (1) JPS5427624A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55148927A (en) * 1979-05-09 1980-11-19 Hitachi Ltd Air-fuel ratio controller

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55148927A (en) * 1979-05-09 1980-11-19 Hitachi Ltd Air-fuel ratio controller
JPS6211173B2 (en) * 1979-05-09 1987-03-11 Hitachi Ltd

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