JPS5218530A - Exhaust gas reflux control system - Google Patents

Exhaust gas reflux control system

Info

Publication number
JPS5218530A
JPS5218530A JP50094706A JP9470675A JPS5218530A JP S5218530 A JPS5218530 A JP S5218530A JP 50094706 A JP50094706 A JP 50094706A JP 9470675 A JP9470675 A JP 9470675A JP S5218530 A JPS5218530 A JP S5218530A
Authority
JP
Japan
Prior art keywords
exhaust gas
gas reflux
control system
reflux control
pressure
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
JP50094706A
Other languages
Japanese (ja)
Inventor
Yasuo Nakajima
Yoshimasa Hayashi
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 JP50094706A priority Critical patent/JPS5218530A/en
Priority to CA257,198A priority patent/CA1051733A/en
Publication of JPS5218530A publication Critical patent/JPS5218530A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PURPOSE: An exhaust gas reflux control valve system which can control the amount of exhaust gas in accordance with the operating conditions of engine accurately keeping the flow speed of exhaust gas reflux at the sonic level under the differential control pressure of about 1/2 or 1/4 of the crutical pressure.
COPYRIGHT: (C)1977,JPO&Japio
JP50094706A 1975-08-05 1975-08-05 Exhaust gas reflux control system Pending JPS5218530A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP50094706A JPS5218530A (en) 1975-08-05 1975-08-05 Exhaust gas reflux control system
CA257,198A CA1051733A (en) 1975-08-05 1976-07-16 Exhaust gas recirculation system for ic engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50094706A JPS5218530A (en) 1975-08-05 1975-08-05 Exhaust gas reflux control system

Publications (1)

Publication Number Publication Date
JPS5218530A true JPS5218530A (en) 1977-02-12

Family

ID=14117596

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50094706A Pending JPS5218530A (en) 1975-08-05 1975-08-05 Exhaust gas reflux control system

Country Status (2)

Country Link
JP (1) JPS5218530A (en)
CA (1) CA1051733A (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51114524A (en) * 1975-03-31 1976-10-08 Nissan Motor Co Ltd Exhaust recycling controlling device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51114524A (en) * 1975-03-31 1976-10-08 Nissan Motor Co Ltd Exhaust recycling controlling device

Also Published As

Publication number Publication date
CA1051733A (en) 1979-04-03

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