JPS5749032A - Electric governor for internal-combustion engine - Google Patents

Electric governor for internal-combustion engine

Info

Publication number
JPS5749032A
JPS5749032A JP12381680A JP12381680A JPS5749032A JP S5749032 A JPS5749032 A JP S5749032A JP 12381680 A JP12381680 A JP 12381680A JP 12381680 A JP12381680 A JP 12381680A JP S5749032 A JPS5749032 A JP S5749032A
Authority
JP
Japan
Prior art keywords
signal
injection amount
fuel
amount
engine
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
JP12381680A
Other languages
Japanese (ja)
Other versions
JPS6330492B2 (en
Inventor
Yoshihiko Tsuzuki
Osamu Ito
Shizuo Kawai
Nobushi Yasuura
Sumihiro Kaga
Takashi Hasegawa
Atsushi Tarui
Mikio Kumano
Makoto Shiozaki
Hiroyuki Sami
Hiromichi Yanagihara
Eiji Hashimoto
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.)
Denso Corp
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
NipponDenso 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 Toyota Motor Corp, NipponDenso Co Ltd filed Critical Toyota Motor Corp
Priority to JP12381680A priority Critical patent/JPS5749032A/en
Publication of JPS5749032A publication Critical patent/JPS5749032A/en
Publication of JPS6330492B2 publication Critical patent/JPS6330492B2/ja
Granted legal-status Critical Current

Links

Landscapes

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

Abstract

PURPOSE: To enable to precisely control the injection amount of fuel, by a method wherein an error in the substantial injection amount of fuel from an injection pump to the target amount is calculated from an output of a drive condition detector, and a fuel regulating section is operated in response to the result of calculation.
CONSTITUTION: The acceleration operating amount signal, an engine speed signal and a cooling water temperature signal are put out from an engine operating condition detector 1, and the output is given to an electric control circuit 2. In this circuit 2, the signal of a target injection amount of fuel in response to the amount which is to be injected into an engine 6 is calculated from the above-mentioned signals, respectively. In addition, the signal of a substantial injection amount detected by a substantial injection amount detector 7 is put into a circuit 2, a deviation signal calculated here from the input signal and the target injection amount signal is put out, to control a fuel regulating part 4 through an electromagnetic actuator 3, to get rid of the deviation. Further, a control circuit 2 has a function to increase and decrease the injection amount of fuel in response to a cooling water temperature signal, when an engine 6 is in a cool condition.
COPYRIGHT: (C)1982,JPO&Japio
JP12381680A 1980-09-05 1980-09-05 Electric governor for internal-combustion engine Granted JPS5749032A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12381680A JPS5749032A (en) 1980-09-05 1980-09-05 Electric governor for internal-combustion engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12381680A JPS5749032A (en) 1980-09-05 1980-09-05 Electric governor for internal-combustion engine

Publications (2)

Publication Number Publication Date
JPS5749032A true JPS5749032A (en) 1982-03-20
JPS6330492B2 JPS6330492B2 (en) 1988-06-17

Family

ID=14870043

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12381680A Granted JPS5749032A (en) 1980-09-05 1980-09-05 Electric governor for internal-combustion engine

Country Status (1)

Country Link
JP (1) JPS5749032A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523814A1 (en) * 1984-07-03 1986-01-16 Diesel Kiki Co. Ltd., Tokio/Tokyo ELECTRONICALLY CONTROLLED FUEL INJECTION DEVICE
JPS62101458A (en) * 1985-10-29 1987-05-11 Seiko Epson Corp Wire dot printer
US5197429A (en) * 1982-12-27 1993-03-30 Nissan Motor Co. Ltd. Position sensing arrangement for use in fuel injection pump or the like

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197429A (en) * 1982-12-27 1993-03-30 Nissan Motor Co. Ltd. Position sensing arrangement for use in fuel injection pump or the like
DE3523814A1 (en) * 1984-07-03 1986-01-16 Diesel Kiki Co. Ltd., Tokio/Tokyo ELECTRONICALLY CONTROLLED FUEL INJECTION DEVICE
JPS62101458A (en) * 1985-10-29 1987-05-11 Seiko Epson Corp Wire dot printer

Also Published As

Publication number Publication date
JPS6330492B2 (en) 1988-06-17

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