JPS5455234A - Fuel jet apparatus for internal combustion engine - Google Patents

Fuel jet apparatus for internal combustion engine

Info

Publication number
JPS5455234A
JPS5455234A JP12118477A JP12118477A JPS5455234A JP S5455234 A JPS5455234 A JP S5455234A JP 12118477 A JP12118477 A JP 12118477A JP 12118477 A JP12118477 A JP 12118477A JP S5455234 A JPS5455234 A JP S5455234A
Authority
JP
Japan
Prior art keywords
air
fuel ratio
fuel jet
fuel
jet apparatus
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
JP12118477A
Other languages
Japanese (ja)
Inventor
Eiichiro Murata
Hiroaki Nirasawa
Yoshio Katayama
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP12118477A priority Critical patent/JPS5455234A/en
Publication of JPS5455234A publication Critical patent/JPS5455234A/en
Pending legal-status Critical Current

Links

Landscapes

  • Testing Of Engines (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)

Abstract

PURPOSE: To improve the reliability by allowing a fuel jet apparatus to be operated manually, when abnormality is generated in the air-fuel ratio caluculating part.
CONSTITUTION: The apparatus is equipped with an air-fuel ratio calculating part 11, a controlling part 19 which sets air fuel ratio manually, a selecting switch 15 which selects one of said both parts 11 and 19, and a fuel jet amount controlling part 16 which controls the fuel jet amount and into which an air-fuel ratio signal from the air-fuel ratio clculating part 11 or the control part 19 which is selected by said switch 15 is applied. The constitution described above permits manual operation in abnormaly, and the improvement of reliability can be schemed
COPYRIGHT: (C)1979,JPO&Japio
JP12118477A 1977-10-07 1977-10-07 Fuel jet apparatus for internal combustion engine Pending JPS5455234A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12118477A JPS5455234A (en) 1977-10-07 1977-10-07 Fuel jet apparatus for internal combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12118477A JPS5455234A (en) 1977-10-07 1977-10-07 Fuel jet apparatus for internal combustion engine

Publications (1)

Publication Number Publication Date
JPS5455234A true JPS5455234A (en) 1979-05-02

Family

ID=14804925

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12118477A Pending JPS5455234A (en) 1977-10-07 1977-10-07 Fuel jet apparatus for internal combustion engine

Country Status (1)

Country Link
JP (1) JPS5455234A (en)

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