JPS51138233A - Air and fuel mixture ratio control device of automobile gasolin intern al combustion engine - Google Patents

Air and fuel mixture ratio control device of automobile gasolin intern al combustion engine

Info

Publication number
JPS51138233A
JPS51138233A JP6214975A JP6214975A JPS51138233A JP S51138233 A JPS51138233 A JP S51138233A JP 6214975 A JP6214975 A JP 6214975A JP 6214975 A JP6214975 A JP 6214975A JP S51138233 A JPS51138233 A JP S51138233A
Authority
JP
Japan
Prior art keywords
air
combustion engine
mixture ratio
fuel mixture
ratio control
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
JP6214975A
Other languages
Japanese (ja)
Inventor
Masahiko Shibata
Nobuyuki Hashimoto
Hideyori Saito
Naoji Sakakibara
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.)
Aisin Corp
Original Assignee
Aisin Seiki 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 Aisin Seiki Co Ltd filed Critical Aisin Seiki Co Ltd
Priority to JP6214975A priority Critical patent/JPS51138233A/en
Publication of JPS51138233A publication Critical patent/JPS51138233A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: An air and fuel mixture ratio control divice of automobile gasoline internal combustion engine, that increases an air and fuel mixture ratio to near the most economical air and fuel mixure ratio to suppress voinful fuel consumption and simultaneously reduces air pollution by injecting secondary air into air and fuel mixed gas flowing from a carburetor to an intake pipe in a gasoiline internal combustion engine during nomal opertion of automobiles.
COPYRIGHT: (C)1976,JPO&Japio
JP6214975A 1975-05-23 1975-05-23 Air and fuel mixture ratio control device of automobile gasolin intern al combustion engine Pending JPS51138233A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6214975A JPS51138233A (en) 1975-05-23 1975-05-23 Air and fuel mixture ratio control device of automobile gasolin intern al combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6214975A JPS51138233A (en) 1975-05-23 1975-05-23 Air and fuel mixture ratio control device of automobile gasolin intern al combustion engine

Publications (1)

Publication Number Publication Date
JPS51138233A true JPS51138233A (en) 1976-11-29

Family

ID=13191746

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6214975A Pending JPS51138233A (en) 1975-05-23 1975-05-23 Air and fuel mixture ratio control device of automobile gasolin intern al combustion engine

Country Status (1)

Country Link
JP (1) JPS51138233A (en)

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