JPS554942B2 - - Google Patents

Info

Publication number
JPS554942B2
JPS554942B2 JP1638373A JP1638373A JPS554942B2 JP S554942 B2 JPS554942 B2 JP S554942B2 JP 1638373 A JP1638373 A JP 1638373A JP 1638373 A JP1638373 A JP 1638373A JP S554942 B2 JPS554942 B2 JP S554942B2
Authority
JP
Grant status
Grant
Patent type
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.)
Expired
Application number
JP1638373A
Other versions
JPS4891425A (en )
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
Grant date

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/14Introducing closed-loop corrections
    • F02D41/1438Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1477Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation circuit or part of it,(e.g. comparator, PI regulator, output)
    • F02D41/1482Integrator, i.e. variable slope
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D41/00Electrical control of supply of combustible mixture or its constituents
    • F02D41/02Circuit arrangements for generating control signals
    • F02D41/14Introducing closed-loop corrections
    • F02D41/1438Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor
    • F02D41/1473Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method
    • F02D41/1474Introducing closed-loop corrections using means for determining characteristics of the combustion gases; Sensors therefor characterised by the regulation method by detecting the commutation time of the sensor
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D9/00Controlling engines by throttling air or fuel-and-air induction conduits or exhaust conduits
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D2700/00Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/02Controlling by changing the air or fuel supply
    • F02D2700/0217Controlling by changing the air or fuel supply for mixture compressing engines using liquid fuel
    • F02D2700/0225Control of air or mixture supply
    • F02D2700/0228Engines without compressor
    • F02D2700/023Engines without compressor by means of one throttle device
    • F02D2700/0241Engines without compressor by means of one throttle device depending on another parameter
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02DCONTROLLING COMBUSTION ENGINES
    • F02D2700/00Mechanical control of speed or power of a single cylinder piston engine
    • F02D2700/09Other ways of controlling
JP1638373A 1972-02-10 1973-02-09 Expired JPS554942B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19722206276 DE2206276C3 (en) 1972-02-10 1972-02-10

Publications (2)

Publication Number Publication Date
JPS4891425A true JPS4891425A (en) 1973-11-28
JPS554942B2 true JPS554942B2 (en) 1980-02-01

Family

ID=5835604

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1638373A Expired JPS554942B2 (en) 1972-02-10 1973-02-09

Country Status (5)

Country Link
US (1) US3782347A (en)
JP (1) JPS554942B2 (en)
DE (1) DE2206276C3 (en)
FR (1) FR2171413B1 (en)
GB (1) GB1395276A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634682Y2 (en) * 1982-12-18 1988-02-06

Families Citing this family (89)

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US4084562A (en) * 1972-08-08 1978-04-18 Robert Bosch Gmbh Fuel metering device
GB1554234A (en) * 1975-07-08 1979-10-17 Bosch Gmbh Robert Fuel supply systems for internal combustion engines
US4364356A (en) * 1972-09-06 1982-12-21 Uop Inc. Exhaust emissions control system
DE2245029C3 (en) * 1972-09-14 1981-08-20 Robert Bosch Gmbh, 7000 Stuttgart, De
US3815561A (en) * 1972-09-14 1974-06-11 Bendix Corp Closed loop engine control system
US4040394A (en) * 1972-09-14 1977-08-09 Robert Bosch Gmbh Apparatus repetitively controlling the composition of exhaust emissions from internal combustion engines, in predetermined intervals
US4287865A (en) * 1972-09-18 1981-09-08 The Bendix Corporation Closed loop engine control system
DE2247656C3 (en) * 1972-09-28 1981-12-17 Robert Bosch Gmbh, 7000 Stuttgart, De
DE2251167C3 (en) * 1972-10-19 1986-07-31 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS4972524A (en) * 1972-11-17 1974-07-12
US4015426A (en) * 1972-11-20 1977-04-05 Nippondenso Co., Ltd. Fuel control system
DE2301354C3 (en) * 1973-01-12 1981-03-12 Robert Bosch Gmbh, 7000 Stuttgart, De
DE2301353A1 (en) * 1973-01-12 1974-07-25 Bosch Gmbh Robert Control device for exhaust detoxification of engine-
GB1465052A (en) * 1973-02-20 1977-02-23 Lucas Electrical Ltd Fuel control systems
US3906910A (en) * 1973-04-23 1975-09-23 Colt Ind Operating Corp Carburetor with feedback means and system
US3916170A (en) * 1973-04-25 1975-10-28 Nippon Denso Co Air-fuel ratio feed back type fuel injection control system
USRE29741E (en) * 1973-04-25 1978-08-22 Nippondenso Co., Ltd. Air-fuel ratio feed back type fuel injection control system
DE2321721C2 (en) * 1973-04-28 1982-12-16 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS50229A (en) * 1973-05-09 1975-01-06
JPS5213250B2 (en) * 1973-05-31 1977-04-13
DE2327801C3 (en) * 1973-06-01 1980-01-03 Volkswagenwerk Ag, 3180 Wolfsburg
US4036186A (en) * 1973-06-04 1977-07-19 Nippon Soken, Inc. Air-fuel mixture ratio correcting system for carburetor
DE2333743C2 (en) * 1973-07-03 1983-03-31 Robert Bosch Gmbh, 7000 Stuttgart, De
DE2337198C2 (en) * 1973-07-21 1981-09-17 Robert Bosch Gmbh, 7000 Stuttgart, De
DE2422938C2 (en) * 1974-05-11 1982-07-08 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS5313738B2 (en) * 1974-07-24 1978-05-12
DE2448306C2 (en) * 1974-10-10 1983-12-08 Robert Bosch Gmbh, 7000 Stuttgart, De
GB1524361A (en) * 1974-10-21 1978-09-13 Nissan Motor Apparatus for controlling the air-fuel mixture ratio of internal combustion engine
DE2547576A1 (en) * 1974-10-25 1976-04-29 Nissan Motor Apparatus for controlling the air-fuel ratio for an internal combustion engine
JPS5759904B2 (en) * 1974-11-01 1982-12-16 Nissan Motor
GB1532989A (en) * 1974-11-06 1978-11-22 Nissan Motor Method of and device for controlling solenoid operated flow control means
US3939654A (en) * 1975-02-11 1976-02-24 General Motors Corporation Engine with dual sensor closed loop fuel control
US4300507A (en) * 1975-02-25 1981-11-17 The Bendix Corporation System controlling any air/fuel ratio with stoichiometric sensor and asymmetrical integration
JPS51106828A (en) * 1975-03-18 1976-09-22 Nissan Motor Kunenpiseigyosochi
JPS51117231A (en) * 1975-04-08 1976-10-15 Nissan Motor Co Ltd Air-fuel ratio control system
JPS51124739A (en) * 1975-04-24 1976-10-30 Nissan Motor Co Ltd An air fuel ratio control apparatus
JPS5534299B2 (en) * 1975-05-20 1980-09-05
JPS584177B2 (en) * 1975-05-28 1983-01-25 Toyota Motor Co Ltd
JPS5815648Y2 (en) * 1975-06-03 1983-03-30
US4178884A (en) * 1975-06-05 1979-12-18 Nippondenso Co., Ltd. Method and system to control the mixture air-to-fuel ratio
US4111162A (en) * 1975-06-10 1978-09-05 Nippondenso Co., Ltd. Method and system for controlling the mixture air-to-fuel ratio
JPS5824609B2 (en) * 1975-06-17 1983-05-23 Nippon Denso Co
JPS5548179B2 (en) * 1975-06-18 1980-12-04
US3990411A (en) * 1975-07-14 1976-11-09 Gene Y. Wen Control system for normalizing the air/fuel ratio in a fuel injection system
JPS5229537A (en) * 1975-09-01 1977-03-05 Nissan Motor Co Ltd Ratio of air to fuel control device
US4210106A (en) * 1975-10-13 1980-07-01 Robert Bosch Gmbh Method and apparatus for regulating a combustible mixture
JPS577295B2 (en) * 1975-10-16 1982-02-09
JPS5617533B2 (en) * 1975-12-27 1981-04-23
JPS573815B2 (en) * 1975-12-27 1982-01-22
US4024706A (en) * 1976-01-07 1977-05-24 Ford Motor Company Method of improving the operational capacity of three-way catalysts
DE2604160C2 (en) * 1976-02-04 1985-08-08 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS6010170B2 (en) * 1976-02-12 1985-03-15 Nissan Motor
DE2606625C2 (en) * 1976-02-19 1984-02-02 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS52114826A (en) * 1976-03-22 1977-09-27 Toyota Motor Corp Feedback type electronic controller for a fuel injection type internal combustion engine
JPS52145223U (en) * 1976-04-30 1977-11-04
JPS5614857B2 (en) * 1976-05-08 1981-04-07
JPS52154930A (en) * 1976-05-22 1977-12-23 Bosch Gmbh Robert Device for controlling fuellair ratio of mixture for internal combustion engine
DE2649271C2 (en) * 1976-06-11 1985-08-08 Robert Bosch Gmbh, 7000 Stuttgart, De
DE2702863C2 (en) * 1977-01-25 1986-06-05 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS5924247B2 (en) * 1977-01-28 1984-06-08 Nippon Jidosha Buhin Sogo Kenkyusho Kk
CA1079591A (en) * 1977-02-11 1980-06-17 Thomas R. Gantzert Apparatus for controlling the air-fuel ratio in an internal combustion engine
US4197822A (en) * 1977-02-14 1980-04-15 Colt Industries Operating Corp. Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine
DE2709215A1 (en) * 1977-03-03 1978-09-07 Bosch Gmbh Robert Monitoring circuit for the exhaust gas composition at engine-
US4169439A (en) * 1977-03-21 1979-10-02 Colt Industries Operating Corp. Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine
DE2713988C2 (en) * 1977-03-30 1987-06-11 Robert Bosch Gmbh, 7000 Stuttgart, De
US4150645A (en) * 1977-08-19 1979-04-24 Colt Industries Operating Corp. Circuit means and apparatus for controlling the air-fuel ratio supplied to a combustion engine
US4202301A (en) * 1977-08-31 1980-05-13 Engelhard Minerals & Chemicals Corporation Oxygen sensor control system
US4167924A (en) * 1977-10-03 1979-09-18 General Motors Corporation Closed loop fuel control system having variable control authority
US4241710A (en) * 1978-06-22 1980-12-30 The Bendix Corporation Closed loop system
JPS5535181A (en) * 1978-09-05 1980-03-12 Nippon Denso Co Ltd Air fuel ratio control device
JPS5537562A (en) * 1978-09-08 1980-03-15 Nippon Denso Co Ltd Air-fuel ratio control system
JPH0140213B2 (en) * 1980-08-05 1989-08-25 Honda Motor Co Ltd
JPS639098B2 (en) * 1980-09-12 1988-02-25 Hitachi Ltd
JPS6328213B2 (en) * 1980-12-03 1988-06-07 Toyota Motor Co Ltd
US4526001A (en) * 1981-02-13 1985-07-02 Engelhard Corporation Method and means for controlling air-to-fuel ratio
US4397278A (en) * 1981-04-03 1983-08-09 Ford Motor Company Air fuel ratio control using time-averaged error signal
DE3124676C2 (en) * 1981-06-24 1991-02-21 Robert Bosch Gmbh, 7000 Stuttgart, De
DE3149096C2 (en) * 1981-12-11 1990-12-13 Robert Bosch Gmbh, 7000 Stuttgart, De
JPS58172442A (en) * 1982-04-01 1983-10-11 Nippon Denso Co Ltd Air fuel ratio control device
JPS59103938A (en) * 1982-12-03 1984-06-15 Fuji Heavy Ind Ltd Idle automatic governor
FR2544802B1 (en) * 1983-04-19 1988-07-22 Mitsubishi Electric Corp An ignition adjustment control for internal combustion engines
DE3327156A1 (en) * 1983-07-28 1985-02-07 Bosch Gmbh Robert Method and device for (lambda) control of the fuel mixture for an internal combustion engine
JPS6038526A (en) * 1983-08-11 1985-02-28 Fuji Heavy Ind Ltd Controller of air-fuel ratio
FR2592685B1 (en) * 1986-01-06 1989-12-29 Renault Fuel metering method for an internal combustion engine with electronic injection.
JPS633137B2 (en) * 1986-06-16 1988-01-22 Nissan Motor
US5503134A (en) * 1993-10-04 1996-04-02 Ford Motor Company Fuel controller with air/fuel transient compensation
US5390490A (en) * 1993-11-04 1995-02-21 Ford Motor Company Method and apparatus for measuring the efficacy of a catalytic converter
US6196205B1 (en) 1999-07-12 2001-03-06 Dana Corporation Fuel control system for gas-operated engines
CN104898719B (en) * 2015-06-19 2017-11-14 邓静秋 Voc emissions and pollution concentrations real-time monitoring system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514377A (en) * 1967-11-27 1970-05-26 Gen Electric Measurement of oxygen-containing gas compositions and apparatus therefor
DE2010793A1 (en) * 1969-03-22 1970-10-08
US3616408A (en) * 1968-05-29 1971-10-26 Westinghouse Electric Corp Oxygen sensor
JPS4828823A (en) * 1971-06-22 1973-04-17

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US2244669A (en) * 1936-08-01 1941-06-10 Askania Werke Ag Control device for the fuel feed of internal combustion engines
US3017749A (en) * 1957-06-10 1962-01-23 Heppler Herbert Temperature responsive gas turbine fuel control with multi-rate feedback
US3070735A (en) * 1959-09-28 1962-12-25 Bendix Corp Servo system
US3076312A (en) * 1960-01-29 1963-02-05 Lucas Industries Ltd Fuel supply control for gas turbine engines
US3154060A (en) * 1962-11-05 1964-10-27 Hundere Alf Reciprocating-piston gasoline engine fuel-air ratio control
US3520133A (en) * 1968-03-14 1970-07-14 Gen Electric Gas turbine control system
US3616274A (en) * 1969-11-24 1971-10-26 Gen Motors Corp Method and apparatus for monitoring exhaust gas
US3691405A (en) * 1971-08-10 1972-09-12 Ultra Electronics Ltd Thermocouple response time compensation circuit arrangement

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3514377A (en) * 1967-11-27 1970-05-26 Gen Electric Measurement of oxygen-containing gas compositions and apparatus therefor
US3616408A (en) * 1968-05-29 1971-10-26 Westinghouse Electric Corp Oxygen sensor
DE2010793A1 (en) * 1969-03-22 1970-10-08
JPS4828823A (en) * 1971-06-22 1973-04-17

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS634682Y2 (en) * 1982-12-18 1988-02-06

Also Published As

Publication number Publication date Type
DE2206276C3 (en) 1981-01-15 grant
DE2206276A1 (en) 1973-08-16 application
FR2171413A1 (en) 1973-09-21 application
JPS4891425A (en) 1973-11-28 application
GB1395276A (en) 1975-05-21 application
FR2171413B1 (en) 1978-03-03 grant
DE2206276B2 (en) 1980-05-22 application
US3782347A (en) 1974-01-01 grant

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