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JPS5338812A - Negative pressure controller for internal combustion engine - Google Patents

Negative pressure controller for internal combustion engine

Info

Publication number
JPS5338812A
JPS5338812A JP11241876A JP11241876A JPS5338812A JP S5338812 A JPS5338812 A JP S5338812A JP 11241876 A JP11241876 A JP 11241876A JP 11241876 A JP11241876 A JP 11241876A JP S5338812 A JPS5338812 A JP S5338812A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
negative pressure
pressure controller
negative press
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
JP11241876A
Other languages
Japanese (ja)
Other versions
JPS6011215B2 (en
Inventor
Hidenori Tateno
Takanori Onishi
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.)
Toyota Motor Corp
Original Assignee
Toyota 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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP51112418A priority Critical patent/JPS6011215B2/en
Publication of JPS5338812A publication Critical patent/JPS5338812A/en
Publication of JPS6011215B2 publication Critical patent/JPS6011215B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PURPOSE: To allow high reliability control even when intake negative press. is small, by permitting a fixed quantity negative press. to be constantly stored regardless of the position of a throttle valve, in a negative press. controller used for a system for purifying exhaust gas and the like.
COPYRIGHT: (C)1978,JPO&Japio
JP51112418A 1976-09-21 1976-09-21 Negative pressure control device for internal combustion engine Expired JPS6011215B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51112418A JPS6011215B2 (en) 1976-09-21 1976-09-21 Negative pressure control device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51112418A JPS6011215B2 (en) 1976-09-21 1976-09-21 Negative pressure control device for internal combustion engine

Publications (2)

Publication Number Publication Date
JPS5338812A true JPS5338812A (en) 1978-04-10
JPS6011215B2 JPS6011215B2 (en) 1985-03-23

Family

ID=14586143

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51112418A Expired JPS6011215B2 (en) 1976-09-21 1976-09-21 Negative pressure control device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS6011215B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62118922U (en) * 1986-01-11 1987-07-28

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62118922U (en) * 1986-01-11 1987-07-28

Also Published As

Publication number Publication date
JPS6011215B2 (en) 1985-03-23

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