JPS5351334A - Exhaust recirculating system for internal combustion engine - Google Patents

Exhaust recirculating system for internal combustion engine

Info

Publication number
JPS5351334A
JPS5351334A JP12641176A JP12641176A JPS5351334A JP S5351334 A JPS5351334 A JP S5351334A JP 12641176 A JP12641176 A JP 12641176A JP 12641176 A JP12641176 A JP 12641176A JP S5351334 A JPS5351334 A JP S5351334A
Authority
JP
Japan
Prior art keywords
combustion engine
internal combustion
recirculating system
exhaust recirculating
exhaust
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
JP12641176A
Other languages
Japanese (ja)
Inventor
Tokio Kohama
Hideki Obayashi
Makoto Ozaki
Hidetaka Nohira
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
Soken Inc
Original Assignee
Nippon Soken Inc
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 Nippon Soken Inc, Toyota Motor Corp filed Critical Nippon Soken Inc
Priority to JP12641176A priority Critical patent/JPS5351334A/en
Publication of JPS5351334A publication Critical patent/JPS5351334A/en
Pending legal-status Critical Current

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  • Exhaust-Gas Circulating Devices (AREA)

Abstract

PURPOSE: Performance of flow control on a recirculating passage done by action of a variable throttle in use of a control unit and a comparator makes it possible to effectively reduce NOx without causing any trouble even when ratio of recirculating gas has been augmented.
COPYRIGHT: (C)1978,JPO&Japio
JP12641176A 1976-10-20 1976-10-20 Exhaust recirculating system for internal combustion engine Pending JPS5351334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12641176A JPS5351334A (en) 1976-10-20 1976-10-20 Exhaust recirculating system for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12641176A JPS5351334A (en) 1976-10-20 1976-10-20 Exhaust recirculating system for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5351334A true JPS5351334A (en) 1978-05-10

Family

ID=14934485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12641176A Pending JPS5351334A (en) 1976-10-20 1976-10-20 Exhaust recirculating system for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5351334A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581761U (en) * 1981-06-24 1983-01-07 ダイハツ工業株式会社 Back pressure controlled exhaust gas recirculation device

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS581761U (en) * 1981-06-24 1983-01-07 ダイハツ工業株式会社 Back pressure controlled exhaust gas recirculation device

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