JPS5370217A - Secondary air supply device for internal combustion engine - Google Patents

Secondary air supply device for internal combustion engine

Info

Publication number
JPS5370217A
JPS5370217A JP14533076A JP14533076A JPS5370217A JP S5370217 A JPS5370217 A JP S5370217A JP 14533076 A JP14533076 A JP 14533076A JP 14533076 A JP14533076 A JP 14533076A JP S5370217 A JPS5370217 A JP S5370217A
Authority
JP
Japan
Prior art keywords
internal combustion
secondary air
combustion engine
supply device
air supply
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
JP14533076A
Other languages
Japanese (ja)
Inventor
Yukio Mizuno
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.)
Subaru Corp
Original Assignee
Fuji Heavy Industries 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 Fuji Heavy Industries Ltd filed Critical Fuji Heavy Industries Ltd
Priority to JP14533076A priority Critical patent/JPS5370217A/en
Publication of JPS5370217A publication Critical patent/JPS5370217A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: To reduce uncombusted components in the exhaust gas discharged from an internal combustion engine by feeding secondary air into the suction passage of the engine upon running of the engine at a reduced speed to rarefy the mixture so that the mixture is combusted in the combustion chamber in a rather rerefied condition than a proper air fuel ratio.
COPYRIGHT: (C)1978,JPO&Japio
JP14533076A 1976-12-03 1976-12-03 Secondary air supply device for internal combustion engine Pending JPS5370217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14533076A JPS5370217A (en) 1976-12-03 1976-12-03 Secondary air supply device for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14533076A JPS5370217A (en) 1976-12-03 1976-12-03 Secondary air supply device for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5370217A true JPS5370217A (en) 1978-06-22

Family

ID=15382664

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14533076A Pending JPS5370217A (en) 1976-12-03 1976-12-03 Secondary air supply device for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5370217A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5874819A (en) * 1981-10-30 1983-05-06 Honda Motor Co Ltd Exterior air introducing device of engine
JPS6087325U (en) * 1983-11-21 1985-06-15 スズキ株式会社 Secondary air control device for internal combustion engines

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5874819A (en) * 1981-10-30 1983-05-06 Honda Motor Co Ltd Exterior air introducing device of engine
JPS6229609B2 (en) * 1981-10-30 1987-06-26 Honda Motor Co Ltd
JPS6087325U (en) * 1983-11-21 1985-06-15 スズキ株式会社 Secondary air control device for internal combustion engines

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