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JPS551412A - Compensating concentration of mixture in internal combustion engine - Google Patents

Compensating concentration of mixture in internal combustion engine

Info

Publication number
JPS551412A
JPS551412A JP7316378A JP7316378A JPS551412A JP S551412 A JPS551412 A JP S551412A JP 7316378 A JP7316378 A JP 7316378A JP 7316378 A JP7316378 A JP 7316378A JP S551412 A JPS551412 A JP S551412A
Authority
JP
Japan
Prior art keywords
sensor
engine
fuel
control circuit
internal combustion
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
JP7316378A
Other languages
Japanese (ja)
Other versions
JPS5941013B2 (en
Inventor
Hideo Miyagi
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 JP53073163A priority Critical patent/JPS5941013B2/en
Publication of JPS551412A publication Critical patent/JPS551412A/en
Publication of JPS5941013B2 publication Critical patent/JPS5941013B2/en
Expired legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To make the air fuel ratio of an electronically controlled fuel injection type internal combustion engine in its full load run, by increasing the fuel through a sensor for detecting the load.
CONSTITUTION: The intake pipe 3 of the engine 20 is provided with a flow meter 5, a throttle valve 7 and a fuel injection nozzle 9 which is connected to a fuel tank 10. The exhaust pipe 4 of the engine is provided with a concentration sensor 12 and a purifier 13. The fuel injection nozzle 9 is regulated by a control circuit 6. Signals are applied from the flow meter 5, a throttle valve opening degree sensor 8, a water temperature sensor 14, the concentration sensor 12 and a speed sensor 16 for a distributor 15 to the control circuit 6. In the full load run of the engine, the fuel supplied from the nozzle 9 is increased by the control circuit 6.
COPYRIGHT: (C)1980,JPO&Japio
JP53073163A 1978-06-19 1978-06-19 Mixture concentration correction method for internal combustion engines Expired JPS5941013B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP53073163A JPS5941013B2 (en) 1978-06-19 1978-06-19 Mixture concentration correction method for internal combustion engines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP53073163A JPS5941013B2 (en) 1978-06-19 1978-06-19 Mixture concentration correction method for internal combustion engines

Publications (2)

Publication Number Publication Date
JPS551412A true JPS551412A (en) 1980-01-08
JPS5941013B2 JPS5941013B2 (en) 1984-10-04

Family

ID=13510215

Family Applications (1)

Application Number Title Priority Date Filing Date
JP53073163A Expired JPS5941013B2 (en) 1978-06-19 1978-06-19 Mixture concentration correction method for internal combustion engines

Country Status (1)

Country Link
JP (1) JPS5941013B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135235A (en) * 1981-02-10 1982-08-20 Suzuki Motor Co Ltd Fuel injection controlling device
JPS58214630A (en) * 1982-06-09 1983-12-13 Japan Electronic Control Syst Co Ltd Electronically controlled fuel injection device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61288708A (en) * 1985-06-14 1986-12-18 神保電器株式会社 Hollow wall mounting method for wiring apparatus

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090826A (en) * 1973-12-12 1975-07-21

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5090826A (en) * 1973-12-12 1975-07-21

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57135235A (en) * 1981-02-10 1982-08-20 Suzuki Motor Co Ltd Fuel injection controlling device
JPS58214630A (en) * 1982-06-09 1983-12-13 Japan Electronic Control Syst Co Ltd Electronically controlled fuel injection device

Also Published As

Publication number Publication date
JPS5941013B2 (en) 1984-10-04

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