AU574949B2 – Back-up control in the event of air meter failure
– Google Patents
AU574949B2 – Back-up control in the event of air meter failure
– Google Patents
Back-up control in the event of air meter failure
Info
Publication number
AU574949B2
AU574949B2
AU70454/87A
AU7045487A
AU574949B2
AU 574949 B2
AU574949 B2
AU 574949B2
AU 70454/87 A
AU70454/87 A
AU 70454/87A
AU 7045487 A
AU7045487 A
AU 7045487A
AU 574949 B2
AU574949 B2
AU 574949B2
Authority
AU
Australia
Prior art keywords
event
control
air meter
meter failure
failure
Prior art date
1986-03-31
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.)
Ceased
Application number
AU70454/87A
Other versions
AU7045487A
(en
Inventor
Yuji Kishimoto
Seiji Wataya
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric 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.)
1986-03-31
Filing date
1987-03-20
Publication date
1988-07-14
1987-03-20
Application filed by Mitsubishi Electric Corp
filed
Critical
Mitsubishi Electric Corp
1987-10-08
Publication of AU7045487A
publication
Critical
patent/AU7045487A/en
1988-07-14
Application granted
granted
Critical
1988-07-14
Publication of AU574949B2
publication
Critical
patent/AU574949B2/en
2007-03-20
Anticipated expiration
legal-status
Critical
Status
Ceased
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02D—CONTROLLING COMBUSTION ENGINES
F02D41/00—Electrical control of supply of combustible mixture or its constituents
F02D41/22—Safety or indicating devices for abnormal conditions
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02D—CONTROLLING COMBUSTION ENGINES
F02D41/00—Electrical control of supply of combustible mixture or its constituents
F02D41/22—Safety or indicating devices for abnormal conditions
F02D41/222—Safety or indicating devices for abnormal conditions relating to the failure of sensors or parameter detection devices
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02D—CONTROLLING COMBUSTION ENGINES
F02D41/00—Electrical control of supply of combustible mixture or its constituents
F02D41/02—Circuit arrangements for generating control signals
F02D41/18—Circuit arrangements for generating control signals by measuring intake air flow
F02D41/182—Circuit arrangements for generating control signals by measuring intake air flow for the control of a fuel injection device
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
F02B1/00—Engines characterised by fuel-air mixture compression
F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
AU70454/87A
1986-03-31
1987-03-20
Back-up control in the event of air meter failure
Ceased
AU574949B2
(en)
Applications Claiming Priority (2)
Application Number
Priority Date
Filing Date
Title
JP61-76140
1986-03-31
JP61076140A
JPS62233452A
(en)
1986-03-31
1986-03-31
Fuel control device
Publications (2)
Publication Number
Publication Date
AU7045487A
AU7045487A
(en)
1987-10-08
AU574949B2
true
AU574949B2
(en)
1988-07-14
Family
ID=13596676
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU70454/87A
Ceased
AU574949B2
(en)
1986-03-31
1987-03-20
Back-up control in the event of air meter failure
Country Status (5)
Country
Link
US
(1)
US4739739A
(en)
EP
(1)
EP0240311A3
(en)
JP
(1)
JPS62233452A
(en)
KR
(1)
KR900001300B1
(en)
AU
(1)
AU574949B2
(en)
Families Citing this family (11)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
JPH0674760B2
(en)
*
1987-02-12
1994-09-21
三菱電機株式会社
Engine controller
AU602390B2
(en)
*
1987-02-13
1990-10-11
Mitsubishi Denki Kabushiki Kaisha
Method for controlling the operation of an engine for a vehicle
US4885935A
(en)
*
1988-06-27
1989-12-12
Ford Motor Company
Engine testing system
DE4009924C2
(en)
*
1990-03-28
2000-07-20
Mannesmann Vdo Ag
Method and arrangement for performing emergency operation in the event of faults in the determination of the intake air mass flow of an internal combustion engine
JPH04112947A
(en)
*
1990-08-31
1992-04-14
Mitsubishi Electric Corp
Sensor failure judging method for internal combustion engine controller
JPH04262031A
(en)
*
1991-01-22
1992-09-17
Mitsubishi Electric Corp
Fuel control device for internal combustion engine
JP2825710B2
(en)
*
1992-08-27
1998-11-18
三菱電機株式会社
Engine control device
DE69840996D1
(en)
*
1998-04-15
2009-09-03
Mitsubishi Electric Corp
Compensation device and power transmission system with it
KR100405720B1
(en)
*
2001-09-11
2003-11-14
현대자동차주식회사
Fuel injection control method for engine
KR20040046830A
(en)
*
2002-11-28
2004-06-05
현대자동차주식회사
Method for control fuel supply amount for vehicle
BR112016023666B1
(en)
*
2014-04-11
2022-05-24
Nissan Motor Co. Ltd
Control device and control method to control internal combustion engine
Family Cites Families (15)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US4049957A
(en)
*
1971-06-23
1977-09-20
Hitachi, Ltd.
Dual computer system
US3834361A
(en)
*
1972-08-23
1974-09-10
Bendix Corp
Back-up fuel control system
DE2640791A1
(en)
*
1976-09-10
1978-03-16
Bosch Gmbh Robert
ARRANGEMENT FOR GENERATING CONTROL SIGNALS, IN PARTICULAR FOR TRIGGERING IGNITION AND INJECTION PROCEDURES IN COMBUSTION ENGINES
DE2838619A1
(en)
*
1978-09-05
1980-03-20
Bosch Gmbh Robert
DEVICE FOR CONTROLLING OPERATING PARAMETER DEPENDENT AND REPEATING PROCESSES FOR INTERNAL COMBUSTION ENGINES
JPS5514908A
(en)
*
1978-07-14
1980-02-01
Hitachi Ltd
Air valve for fuel injection
JPS55131534A
(en)
*
1979-03-29
1980-10-13
Mitsubishi Electric Corp
Fuel controller for internal combustion engine
JPS5623545A
(en)
*
1979-08-02
1981-03-05
Fuji Heavy Ind Ltd
Air-fuel ratio controller
JPS56135201A
(en)
*
1980-03-24
1981-10-22
Nissan Motor Co Ltd
Pulse generator for engine control
JPS57137632A
(en)
*
1981-02-20
1982-08-25
Honda Motor Co Ltd
Electronic fuel injection device of internal combustion engine
JPS5820948A
(en)
*
1981-07-29
1983-02-07
Mikuni Kogyo Co Ltd
Fuel supplying system for internal-combustion engine
JPS5918124A
(en)
*
1982-07-16
1984-01-30
Mitsui Toatsu Chem Inc
Light-transmitting fiber
JPS59231147A
(en)
*
1983-06-13
1984-12-25
Matsushita Electric Ind Co Ltd
Fuel injection controlling apparatus for internal- combustion engine
JPS6018822A
(en)
*
1983-07-13
1985-01-30
Teijin Ltd
Thin film type magnetic recording medium
JPS6158945A
(en)
*
1984-08-29
1986-03-26
Nissan Motor Co Ltd
Full injection control device for internal-combustion engine
JPS6158935A
(en)
*
1984-08-30
1986-03-26
Mazda Motor Corp
Secondary air supply device of supercharged engine
1986
1986-03-31
JP
JP61076140A
patent/JPS62233452A/en
active
Pending
1986-12-15
KR
KR1019860010708A
patent/KR900001300B1/en
not_active
IP Right Cessation
1987
1987-03-20
AU
AU70454/87A
patent/AU574949B2/en
not_active
Ceased
1987-03-27
US
US07/030,504
patent/US4739739A/en
not_active
Expired – Fee Related
1987-03-31
EP
EP87302790A
patent/EP0240311A3/en
not_active
Ceased
Also Published As
Publication number
Publication date
EP0240311A3
(en)
1988-01-07
US4739739A
(en)
1988-04-26
JPS62233452A
(en)
1987-10-13
KR870009120A
(en)
1987-10-23
AU7045487A
(en)
1987-10-08
KR900001300B1
(en)
1990-03-05
EP0240311A2
(en)
1987-10-07
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