JPS5416019A - One way valve for exhaust gas purifier of internal combustion engine - Google Patents

One way valve for exhaust gas purifier of internal combustion engine

Info

Publication number
JPS5416019A
JPS5416019A JP7979977A JP7979977A JPS5416019A JP S5416019 A JPS5416019 A JP S5416019A JP 7979977 A JP7979977 A JP 7979977A JP 7979977 A JP7979977 A JP 7979977A JP S5416019 A JPS5416019 A JP S5416019A
Authority
JP
Japan
Prior art keywords
exhaust gas
way valve
combustion engine
internal combustion
gas purifier
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
JP7979977A
Other languages
Japanese (ja)
Inventor
Naoo Mitsuta
Takeshi Yasuda
Shunichi Kondo
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.)
Aisan Industry Co Ltd
Toyota Motor Corp
Original Assignee
Aisan Industry Co Ltd
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 Aisan Industry Co Ltd, Toyota Motor Corp filed Critical Aisan Industry Co Ltd
Priority to JP7979977A priority Critical patent/JPS5416019A/en
Publication of JPS5416019A publication Critical patent/JPS5416019A/en
Pending legal-status Critical Current

Links

Landscapes

  • Exhaust Gas After Treatment (AREA)

Abstract

PURPOSE: To provide a one way valve of a secondary air introduction system wherein an operation thereof to prevent reverse flow of exhaust gas can satisfactorily follow increase and decrease of secondary air supply.
COPYRIGHT: (C)1979,JPO&Japio
JP7979977A 1977-07-06 1977-07-06 One way valve for exhaust gas purifier of internal combustion engine Pending JPS5416019A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7979977A JPS5416019A (en) 1977-07-06 1977-07-06 One way valve for exhaust gas purifier of internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7979977A JPS5416019A (en) 1977-07-06 1977-07-06 One way valve for exhaust gas purifier of internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5416019A true JPS5416019A (en) 1979-02-06

Family

ID=13700257

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7979977A Pending JPS5416019A (en) 1977-07-06 1977-07-06 One way valve for exhaust gas purifier of internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5416019A (en)

Similar Documents

Publication Publication Date Title
JPS53131326A (en) Control device of internal combustn engine
JPS5219818A (en) Mixed gas suppiying device for internal combustion engine
JPS5285621A (en) Exhaust gas cleaner for internal combustion engine
JPS53109020A (en) Suction control device for internal combustion engine
JPS5713213A (en) Exhaust gas purifier for internal combustion engine
JPS52100019A (en) Automobile engine exhaust gas purifier using high degree compensator
JPS5423818A (en) Internal combustion engine exhaust gas purifier
JPS52133412A (en) Secondary air supply system in internal combustion engine
JPS53118618A (en) Air cleaner for internal combustion engine
JPS5413819A (en) Exhaust gas purifier for internal combustion engine
JPS5322917A (en) Exhaust gas purifying apparatus of internal combustion engine
JPS5412031A (en) Purifying exhaust gas equipment for internal combustion engine
JPS52101315A (en) The secondary air control equipment for exhaust gas system of internal combustion engine
JPS5332223A (en) Catalyst type exhaust gas purifying means for internal combustion engine
JPS5385217A (en) Controller for secondary air of internal combustion engine
JPS52149524A (en) Air fuel ratio control device for internal combustion engine
JPS5248732A (en) Exhaust gas purification device of an internal combustion engine
JPS5416019A (en) One way valve for exhaust gas purifier of internal combustion engine
JPS523932A (en) Air fuel ratio control device for internal combustion engine
JPS51144834A (en) Fuel control system for internal combustion engine
JPS5412032A (en) Purifying exhaust gas equipment for internal combustion engine
JPS5237617A (en) Secondary air supply device of internal combustion engine
JPS52145622A (en) Exhaust purifier for internal combustion engine
JPS5413818A (en) Electromagnetic changeover valve for internal combustion engine exhaust gas purifier
JPS53125523A (en) Exhaust gas purifying equipment of internal combustion engine