JPS5381821A - Exhaust gas reflux device of engine - Google Patents

Exhaust gas reflux device of engine

Info

Publication number
JPS5381821A
JPS5381821A JP15729476A JP15729476A JPS5381821A JP S5381821 A JPS5381821 A JP S5381821A JP 15729476 A JP15729476 A JP 15729476A JP 15729476 A JP15729476 A JP 15729476A JP S5381821 A JPS5381821 A JP S5381821A
Authority
JP
Japan
Prior art keywords
exhaust gas
engine
gas reflux
reflux device
obstruction
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
JP15729476A
Other languages
Japanese (ja)
Other versions
JPS5538501B2 (en
Inventor
Yoshinori Motoiden
Asao Tadokoro
Masami Nakao
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.)
Mazda Motor Corp
Original Assignee
Mazda Motor Corp
Toyo Kogyo 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 Mazda Motor Corp, Toyo Kogyo Co Ltd filed Critical Mazda Motor Corp
Priority to JP15729476A priority Critical patent/JPS5381821A/en
Publication of JPS5381821A publication Critical patent/JPS5381821A/en
Publication of JPS5538501B2 publication Critical patent/JPS5538501B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust-Gas Circulating Devices (AREA)
  • Exhaust Gas After Treatment (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

PURPOSE: To prevent the generation of NOx effectively in avoiding any obstruction of engine operation with the use of air pump discharge pressure as an exhaust gas reflux control signal.
COPYRIGHT: (C)1978,JPO&Japio
JP15729476A 1976-12-25 1976-12-25 Exhaust gas reflux device of engine Granted JPS5381821A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15729476A JPS5381821A (en) 1976-12-25 1976-12-25 Exhaust gas reflux device of engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15729476A JPS5381821A (en) 1976-12-25 1976-12-25 Exhaust gas reflux device of engine

Publications (2)

Publication Number Publication Date
JPS5381821A true JPS5381821A (en) 1978-07-19
JPS5538501B2 JPS5538501B2 (en) 1980-10-04

Family

ID=15646506

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15729476A Granted JPS5381821A (en) 1976-12-25 1976-12-25 Exhaust gas reflux device of engine

Country Status (1)

Country Link
JP (1) JPS5381821A (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112583U (en) * 1974-07-15 1976-01-29
JPS5227927A (en) * 1975-08-28 1977-03-02 Toyota Motor Corp Exhaust gas control device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5112583U (en) * 1974-07-15 1976-01-29
JPS5227927A (en) * 1975-08-28 1977-03-02 Toyota Motor Corp Exhaust gas control device

Also Published As

Publication number Publication date
JPS5538501B2 (en) 1980-10-04

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