JPS52134926A - Exhaust gas circulation means - Google Patents

Exhaust gas circulation means

Info

Publication number
JPS52134926A
JPS52134926A JP5161176A JP5161176A JPS52134926A JP S52134926 A JPS52134926 A JP S52134926A JP 5161176 A JP5161176 A JP 5161176A JP 5161176 A JP5161176 A JP 5161176A JP S52134926 A JPS52134926 A JP S52134926A
Authority
JP
Japan
Prior art keywords
exhaust gas
gas circulation
control valve
circulation means
time
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
JP5161176A
Other languages
Japanese (ja)
Inventor
Yoshiro Danno
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.)
Mitsubishi Motors Corp
Original Assignee
Mitsubishi Motors 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 Mitsubishi Motors Corp filed Critical Mitsubishi Motors Corp
Priority to JP5161176A priority Critical patent/JPS52134926A/en
Publication of JPS52134926A publication Critical patent/JPS52134926A/en
Pending legal-status Critical Current

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  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PURPOSE: To ensure superior accelerating property and operation control property and reduction of NOx at the time of acceleration over the entire operating region by providing an exhaust gas circulation control valve in an exhaust gas circulation path such that a stopper is returned to a position corresponding to zero manifold negative pressure at the time of acceleration by a directional control valve under the control of the control valve.
COPYRIGHT: (C)1977,JPO&Japio
JP5161176A 1976-05-06 1976-05-06 Exhaust gas circulation means Pending JPS52134926A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5161176A JPS52134926A (en) 1976-05-06 1976-05-06 Exhaust gas circulation means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5161176A JPS52134926A (en) 1976-05-06 1976-05-06 Exhaust gas circulation means

Publications (1)

Publication Number Publication Date
JPS52134926A true JPS52134926A (en) 1977-11-11

Family

ID=12891690

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5161176A Pending JPS52134926A (en) 1976-05-06 1976-05-06 Exhaust gas circulation means

Country Status (1)

Country Link
JP (1) JPS52134926A (en)

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