JPS53320A - Exhaust circulation control system - Google Patents

Exhaust circulation control system

Info

Publication number
JPS53320A
JPS53320A JP7416576A JP7416576A JPS53320A JP S53320 A JPS53320 A JP S53320A JP 7416576 A JP7416576 A JP 7416576A JP 7416576 A JP7416576 A JP 7416576A JP S53320 A JPS53320 A JP S53320A
Authority
JP
Japan
Prior art keywords
exhaust circulation
control system
negative pressure
circulation control
orifice
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
JP7416576A
Other languages
Japanese (ja)
Other versions
JPS5624783B2 (en
Inventor
Shunichi Aoyama
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 JP7416576A priority Critical patent/JPS53320A/en
Publication of JPS53320A publication Critical patent/JPS53320A/en
Publication of JPS5624783B2 publication Critical patent/JPS5624783B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PURPOSE: To make the exhaust circulation rate lower in a low speed and load operation area by regulating the differential pressure in front and in rear of an orifice in an exhaust circulation passage on the base of a carbureter venturi negative pressure and putting the lower stream pressure of said orifice in a correcting negative pressure chamber of a negative pressure regulator.
COPYRIGHT: (C)1978,JPO&Japio
JP7416576A 1976-06-23 1976-06-23 Exhaust circulation control system Granted JPS53320A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7416576A JPS53320A (en) 1976-06-23 1976-06-23 Exhaust circulation control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7416576A JPS53320A (en) 1976-06-23 1976-06-23 Exhaust circulation control system

Publications (2)

Publication Number Publication Date
JPS53320A true JPS53320A (en) 1978-01-05
JPS5624783B2 JPS5624783B2 (en) 1981-06-08

Family

ID=13539258

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7416576A Granted JPS53320A (en) 1976-06-23 1976-06-23 Exhaust circulation control system

Country Status (1)

Country Link
JP (1) JPS53320A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6085561U (en) * 1983-11-18 1985-06-12 株式会社トヨツクス Air hose winding device

Also Published As

Publication number Publication date
JPS5624783B2 (en) 1981-06-08

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