GB1335893A - Fuel injection systems for internal combustion engines - Google Patents

Fuel injection systems for internal combustion engines

Info

Publication number
GB1335893A
GB1335893A GB3269171A GB3269171A GB1335893A GB 1335893 A GB1335893 A GB 1335893A GB 3269171 A GB3269171 A GB 3269171A GB 3269171 A GB3269171 A GB 3269171A GB 1335893 A GB1335893 A GB 1335893A
Authority
GB
United Kingdom
Prior art keywords
pulses
network
engine speed
engine
transistor
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.)
Expired
Application number
GB3269171A
Other languages
English (en)
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of GB1335893A publication Critical patent/GB1335893A/en
Expired legal-status Critical Current

Links

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
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/12—Introducing corrections for particular operating conditions for deceleration
    • F02D41/123—Introducing corrections for particular operating conditions for deceleration the fuel injection being cut-off

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
GB3269171A 1970-07-14 1971-07-13 Fuel injection systems for internal combustion engines Expired GB1335893A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19702034764 DE2034764A1 (de) 1970-07-14 1970-07-14 Steuereinrichtung für Einspritzanlage

Publications (1)

Publication Number Publication Date
GB1335893A true GB1335893A (en) 1973-10-31

Family

ID=5776660

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3269171A Expired GB1335893A (en) 1970-07-14 1971-07-13 Fuel injection systems for internal combustion engines

Country Status (8)

Country Link
US (1) US3736910A (ru)
AT (1) AT311126B (ru)
CH (1) CH526042A (ru)
DE (1) DE2034764A1 (ru)
FR (1) FR2101674A5 (ru)
GB (1) GB1335893A (ru)
SE (1) SE368260B (ru)
SU (1) SU442614A3 (ru)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4898221A (ru) * 1972-03-30 1973-12-13
USRE29741E (en) * 1973-04-25 1978-08-22 Nippondenso Co., Ltd. Air-fuel ratio feed back type fuel injection control system
US3916170A (en) * 1973-04-25 1975-10-28 Nippon Denso Co Air-fuel ratio feed back type fuel injection control system
FR2231293A5 (ru) * 1973-05-22 1974-12-20 Ducellier & Cie
US4210116A (en) * 1974-03-19 1980-07-01 Holec N.V. Electromagnetically actuated pumps
DE2452808C3 (de) * 1974-11-07 1982-01-07 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Steuerung des Einspritzverhaltens einer Kraftstoffeinspritzanlage für Brennkraftmaschinen bei Schubbetrieb sowie gleichzeitig zur Drehzahlbegrenzung
GB1568239A (en) * 1976-02-12 1980-05-29 Semmler F Vehicle having an internal combustion engine and apparatus for controlling fuel supply to the engine
DE2704180A1 (de) * 1977-02-02 1978-08-03 Bosch Gmbh Robert Vorrichtung zur unterbrechung der kraftstoffzufuhr bei einer brennkraftmaschine
DE2800433A1 (de) * 1978-01-05 1979-07-19 Bosch Gmbh Robert Einrichtung zur drehzahlbegrenzung einer brennkraftmaschine
JPS5495835A (en) * 1978-01-11 1979-07-28 Nippon Denso Co Ltd Diesel engine fuel control system
DE2834638A1 (de) * 1978-08-08 1980-02-28 Bosch Gmbh Robert Vorrichtung zur wenigstens teilweisen unterbrechung der kraftstoffzufuhr bei vorzugsweise in fahrzeugen eingebauten brennkraftmaschinen im schiebetrieb
JPS55109738A (en) * 1979-02-16 1980-08-23 Nissan Motor Co Ltd Control device for stopping fuel supply
JPS5654933A (en) * 1979-10-12 1981-05-15 Nissan Motor Co Ltd Fuel cut device
JPS5654934A (en) * 1979-10-12 1981-05-15 Nissan Motor Co Ltd Fuel cut device
EP0036396B1 (en) * 1980-03-17 1984-11-14 FIAT AUTO S.p.A. Device for controlling the fuel feed for otto-cycle internal combustion engines for motor vehicles
US4539643A (en) * 1981-10-01 1985-09-03 Nissan Motor Company, Limited Fuel cut-off control system in fuel injection internal combustion engine with automatic power transmission
GB2116333B (en) * 1982-03-01 1987-01-14 Honda Motor Co Ltd Fuel supply control system for internal combustion engines
JPS58206835A (ja) * 1982-05-28 1983-12-02 Honda Motor Co Ltd 内燃エンジンの減速時燃料供給制御方法
JPS59107032U (ja) * 1983-01-10 1984-07-19 日産自動車株式会社 デイ−ゼルエンジンの燃料制御装置
JPS606042A (ja) * 1983-06-15 1985-01-12 Honda Motor Co Ltd 内燃エンジンの燃料供給制御方法
JPS60237134A (ja) * 1984-05-07 1985-11-26 Toyota Motor Corp 内燃機関の空燃比制御装置
JPS6133932U (ja) * 1984-07-31 1986-03-01 川崎重工業株式会社 ガスエンジンの異常検出装置
IT1182509B (it) * 1985-07-12 1987-10-05 Weber Spa Sistema di limitazione del regime di giri massimo di un motore endotermico comprendente un sistema di iniezione elettronica
US9108607B2 (en) * 2012-11-07 2015-08-18 Ford Global Technologies, Llc Method and system for vacuum generation

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1526503B1 (de) * 1966-11-03 1971-03-04 Bosch Gmbh Robert Kraftstoffeinspritzanlage
DE1751072A1 (ru) * 1968-03-28 1971-02-11
SE341888B (ru) * 1968-09-21 1972-01-17 Bosch Gmbh Robert
US3601103A (en) * 1969-10-13 1971-08-24 Ladell Ray Swiden Engine-condition-responsive cutoff apparatus

Also Published As

Publication number Publication date
AT311126B (de) 1973-10-25
FR2101674A5 (ru) 1972-03-31
DE2034764A1 (de) 1972-01-27
SU442614A3 (ru) 1974-09-05
US3736910A (en) 1973-06-05
SE368260B (ru) 1974-06-24
CH526042A (de) 1972-07-31

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees