JPS5236217A - Control equipment of secondary air for internal combustion engine - Google Patents

Control equipment of secondary air for internal combustion engine

Info

Publication number
JPS5236217A
JPS5236217A JP11212875A JP11212875A JPS5236217A JP S5236217 A JPS5236217 A JP S5236217A JP 11212875 A JP11212875 A JP 11212875A JP 11212875 A JP11212875 A JP 11212875A JP S5236217 A JPS5236217 A JP S5236217A
Authority
JP
Japan
Prior art keywords
secondary air
combustion engine
internal combustion
control equipment
releaf
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
JP11212875A
Other languages
Japanese (ja)
Other versions
JPS5410053B2 (en
Inventor
Isamu Oota
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
Original Assignee
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP11212875A priority Critical patent/JPS5236217A/en
Publication of JPS5236217A publication Critical patent/JPS5236217A/en
Publication of JPS5410053B2 publication Critical patent/JPS5410053B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: To prevent after burn produced at the slow down, at the rapid closing of throttle valve, switching instantly the secondary air jet to the exhaust port side to stop the supply, releasing the secondary air for the releaf side to return to the original condition after the required time.
COPYRIGHT: (C)1977,JPO&Japio
JP11212875A 1975-09-18 1975-09-18 Control equipment of secondary air for internal combustion engine Granted JPS5236217A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11212875A JPS5236217A (en) 1975-09-18 1975-09-18 Control equipment of secondary air for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11212875A JPS5236217A (en) 1975-09-18 1975-09-18 Control equipment of secondary air for internal combustion engine

Publications (2)

Publication Number Publication Date
JPS5236217A true JPS5236217A (en) 1977-03-19
JPS5410053B2 JPS5410053B2 (en) 1979-05-01

Family

ID=14578888

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11212875A Granted JPS5236217A (en) 1975-09-18 1975-09-18 Control equipment of secondary air for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5236217A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5489117A (en) * 1977-12-26 1979-07-14 Honda Motor Co Ltd Secondary air controller
JPS5587813A (en) * 1978-12-26 1980-07-03 Acf Ind Inc Improved byypass valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5489117A (en) * 1977-12-26 1979-07-14 Honda Motor Co Ltd Secondary air controller
JPS5613167B2 (en) * 1977-12-26 1981-03-26
JPS5587813A (en) * 1978-12-26 1980-07-03 Acf Ind Inc Improved byypass valve

Also Published As

Publication number Publication date
JPS5410053B2 (en) 1979-05-01

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