IT967303B - Circuito ausiliario per l avvia mento a freddo in impianti di rego lazione elettronica dell alimenta zione di combustibile per motori a combustione interna - Google Patents

Circuito ausiliario per l avvia mento a freddo in impianti di rego lazione elettronica dell alimenta zione di combustibile per motori a combustione interna

Info

Publication number
IT967303B
IT967303B IT29002/72A IT2900272A IT967303B IT 967303 B IT967303 B IT 967303B IT 29002/72 A IT29002/72 A IT 29002/72A IT 2900272 A IT2900272 A IT 2900272A IT 967303 B IT967303 B IT 967303B
Authority
IT
Italy
Prior art keywords
internal combustion
fuel supply
combustion engines
auxiliary circuit
cold starting
Prior art date
Application number
IT29002/72A
Other languages
English (en)
Original Assignee
Bendix 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 Bendix Corp filed Critical Bendix Corp
Application granted granted Critical
Publication of IT967303B publication Critical patent/IT967303B/it

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
    • F02D41/06—Introducing corrections for particular operating conditions for engine starting or warming up
    • F02D41/062—Introducing corrections for particular operating conditions for engine starting or warming up for starting
    • F02D41/064—Introducing corrections for particular operating conditions for engine starting or warming up for starting at cold start

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
IT29002/72A 1971-09-10 1972-09-09 Circuito ausiliario per l avvia mento a freddo in impianti di rego lazione elettronica dell alimenta zione di combustibile per motori a combustione interna IT967303B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17939071A 1971-09-10 1971-09-10

Publications (1)

Publication Number Publication Date
IT967303B true IT967303B (it) 1974-02-28

Family

ID=22656401

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29002/72A IT967303B (it) 1971-09-10 1972-09-09 Circuito ausiliario per l avvia mento a freddo in impianti di rego lazione elettronica dell alimenta zione di combustibile per motori a combustione interna

Country Status (8)

Country Link
US (1) US3792693A (it)
JP (1) JPS503452B2 (it)
AU (1) AU459594B2 (it)
CA (1) CA949167A (it)
DE (1) DE2237481C3 (it)
FR (1) FR2149234A5 (it)
GB (1) GB1338745A (it)
IT (1) IT967303B (it)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4180020A (en) * 1973-09-26 1979-12-25 The Bendix Corporation Pulse smoothing circuit for an electronic fuel control system
DE2410090C2 (de) * 1974-03-02 1986-07-31 Robert Bosch Gmbh, 7000 Stuttgart Schalteinrichtung für den Heißstart von Brennkraftmaschinen mit elektronisch gesteuerter Kraftstoffeinspritzung
US3931808A (en) * 1974-12-23 1976-01-13 The Bendix Corporation Altitude compensation system for a fuel management system
DE2522283C3 (de) * 1975-05-20 1981-02-19 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur Start- und/oder Nachstartanreicherung des einer Brennkraftmaschine zugeführten, mittels einer elektrischen Kraftstoffeinspritzanlage gebildeten Kraftstoff-Luft-Gemisches
US3982519A (en) * 1975-05-27 1976-09-28 Ford Motor Company Electronic-fuel-injection-system enrichment circuit for use during engine cranking
DE2612913C2 (de) * 1976-03-26 1984-11-08 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur Warmlaufanreicherung des einer Brennkraftmaschine zugeführten Kraftstoffluftgemisches und Warmlaufanreicherungsschaltung
US4159697A (en) * 1976-10-04 1979-07-03 The Bendix Corporation Acceleration enrichment circuit for fuel injection system having potentiometer throttle position input
JPS5813090Y2 (ja) * 1977-05-19 1983-03-14 トヨタ自動車株式会社 デイ−ゼルエンジンの燃料コントロ−ル装置
DE2728414C2 (de) * 1977-06-24 1985-03-28 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zum Steuern der Einspritzmenge bei Brennkraftmaschinen beim Kaltstart
JPS5457922U (it) * 1977-09-30 1979-04-21
DE2757248A1 (de) * 1977-12-22 1979-06-28 Porsche Ag Kraftstoffeinspritzanlage fuer gemischverdichtende, fremdgezuendete brennkraftmaschinen
JPS5578131A (en) * 1978-12-06 1980-06-12 Nissan Motor Co Ltd Fuel ejection control device
JPS58172444A (ja) * 1982-04-02 1983-10-11 Nissan Motor Co Ltd 機関の冷却水温度推定方法
JPS58222927A (ja) * 1982-06-18 1983-12-24 Honda Motor Co Ltd 車輌用内燃エンジンの始動時の燃料噴射方法
US4747386A (en) * 1986-05-02 1988-05-31 Toyota Jidosha Kabushiki Kaisha Method and apparatus for augmenting fuel injection on hot restart of engine
US4763625A (en) * 1987-06-09 1988-08-16 Brunswick Corporation Cold start fuel enrichment circuit
JPS6460756A (en) * 1987-08-28 1989-03-07 Fuji Heavy Ind Ltd Start controller for engine
JP4002860B2 (ja) * 2003-06-12 2007-11-07 ヤンマー株式会社 燃料噴射ポンプの燃料噴射制御装置
JP4427523B2 (ja) * 2006-05-09 2010-03-10 ヤンマー株式会社 燃料噴射ポンプ
JP2008195290A (ja) * 2007-02-14 2008-08-28 Atelier Zero:Kk 運搬装置
US20090109039A1 (en) * 2007-10-24 2009-04-30 Krikor George Kellzi Remote starter system with temperature compensated crank time
CN112904372B (zh) * 2021-04-22 2024-01-12 电子科技大学 辅助卫星导航系统及其定位方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3032025A (en) * 1959-07-14 1962-05-01 Bendix Corp Fuel supply system
FR96024E (it) * 1967-05-24 1972-05-19
DE1751410A1 (de) * 1968-05-24 1971-07-01 Bosch Gmbh Robert Temperaturabhaengige Schalteinrichtung fuer eine elektronisch gesteuerte Kraftstoffeinspritzeinrichtung
US3628510A (en) * 1970-06-10 1971-12-21 Gen Motors Corp Fuel supply system for an internal combustion engine providing timed cranking enrichment
US3646915A (en) * 1970-06-16 1972-03-07 Bendix Corp Cold start auxiliary circuit for electronic fuel control system
US3646918A (en) * 1970-06-16 1972-03-07 Bendix Corp Cold start auxiliary circuit for electronic fuel control system
US3616784A (en) * 1970-07-17 1971-11-02 Gen Motors Corp Fuel supply system for an internal combustion engine providing time and voltage compensated cranking enrichment

Also Published As

Publication number Publication date
JPS503452B2 (it) 1975-02-05
CA949167A (en) 1974-06-11
JPS4836511A (it) 1973-05-30
US3792693A (en) 1974-02-19
AU4535572A (en) 1974-02-14
GB1338745A (en) 1973-11-28
DE2237481A1 (de) 1973-03-29
DE2237481C3 (de) 1974-02-14
AU459594B2 (en) 1975-03-27
DE2237481B2 (de) 1973-07-12
FR2149234A5 (it) 1973-03-23

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