DE2403278A1 - Vorrichtung zur zufuehrung von beschleunigungskraftstoff waehrend der warmlaufphase einer brennkraftmaschine - Google Patents

Vorrichtung zur zufuehrung von beschleunigungskraftstoff waehrend der warmlaufphase einer brennkraftmaschine

Info

Publication number
DE2403278A1
DE2403278A1 DE2403278A DE2403278A DE2403278A1 DE 2403278 A1 DE2403278 A1 DE 2403278A1 DE 2403278 A DE2403278 A DE 2403278A DE 2403278 A DE2403278 A DE 2403278A DE 2403278 A1 DE2403278 A1 DE 2403278A1
Authority
DE
Germany
Prior art keywords
throttle valve
damping
servomotor
combustion engine
warm
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.)
Pending
Application number
DE2403278A
Other languages
German (de)
English (en)
Inventor
Josef Dipl Ing Steiner
Gerhard Dipl Ing Stumpp
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
Priority to DE2403278A priority Critical patent/DE2403278A1/de
Priority to US05/538,470 priority patent/US3983850A/en
Priority to JP50009646A priority patent/JPS50102734A/ja
Priority to FR7502140A priority patent/FR2259244A1/fr
Priority to GB2943/75A priority patent/GB1502443A/en
Publication of DE2403278A1 publication Critical patent/DE2403278A1/de
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M7/00—Carburettors with means for influencing, e.g. enriching or keeping constant, fuel/air ratio of charge under varying conditions
    • F02M7/06—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system
    • F02M7/08—Means for enriching charge on sudden air throttle opening, i.e. at acceleration, e.g. storage means in passage way system using pumps
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S261/00—Gas and liquid contact apparatus
    • Y10S261/74—Valve actuation; electrical

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of The Air-Fuel Ratio Of Carburetors (AREA)
  • Valve Device For Special Equipments (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE2403278A 1974-01-24 1974-01-24 Vorrichtung zur zufuehrung von beschleunigungskraftstoff waehrend der warmlaufphase einer brennkraftmaschine Pending DE2403278A1 (de)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE2403278A DE2403278A1 (de) 1974-01-24 1974-01-24 Vorrichtung zur zufuehrung von beschleunigungskraftstoff waehrend der warmlaufphase einer brennkraftmaschine
US05/538,470 US3983850A (en) 1974-01-24 1975-01-03 Apparatus for supplying fuel for acceleration during the warm-up phase of an internal combustion engine
JP50009646A JPS50102734A (US20100056889A1-20100304-C00004.png) 1974-01-24 1975-01-22
FR7502140A FR2259244A1 (US20100056889A1-20100304-C00004.png) 1974-01-24 1975-01-23
GB2943/75A GB1502443A (en) 1974-01-24 1975-01-23 Devices for controlling the supply of acceleration fuel during the warming-up phase of an internal combustion engin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2403278A DE2403278A1 (de) 1974-01-24 1974-01-24 Vorrichtung zur zufuehrung von beschleunigungskraftstoff waehrend der warmlaufphase einer brennkraftmaschine

Publications (1)

Publication Number Publication Date
DE2403278A1 true DE2403278A1 (de) 1975-08-07

Family

ID=5905544

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2403278A Pending DE2403278A1 (de) 1974-01-24 1974-01-24 Vorrichtung zur zufuehrung von beschleunigungskraftstoff waehrend der warmlaufphase einer brennkraftmaschine

Country Status (5)

Country Link
US (1) US3983850A (US20100056889A1-20100304-C00004.png)
JP (1) JPS50102734A (US20100056889A1-20100304-C00004.png)
DE (1) DE2403278A1 (US20100056889A1-20100304-C00004.png)
FR (1) FR2259244A1 (US20100056889A1-20100304-C00004.png)
GB (1) GB1502443A (US20100056889A1-20100304-C00004.png)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332516A1 (de) * 1983-09-09 1985-03-28 Karl Hopt GmbH Elektrotechnische Fabrik, 7464 Schömberg Dosiereinrichtung fuer gasfoermigen treibstoff

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5292019A (en) * 1976-01-30 1977-08-03 Toyota Motor Corp Auxiliary fuel supplier for internal combustion engine
US4210117A (en) * 1976-06-28 1980-07-01 Holec N.V. Device for supplying fuel to a combustion engine and method of _manufacturing said device
JPS5327725A (en) * 1976-08-26 1978-03-15 Chiyoda Chem Eng & Constr Co Ltd Fuel feeding method in spark ignition engine
DE2656538C2 (de) * 1976-12-14 1985-07-11 Audi AG, 8070 Ingolstadt Kraftstoff-Einspritz-Anlage
JPS566033A (en) * 1979-06-29 1981-01-22 Nissan Motor Co Ltd Electronically controlled fuel injection system for internal combustion engine
US4312314A (en) * 1979-11-08 1982-01-26 Outboard Marine Corporation Acceleration fuel enrichment system for an internal combustion engine
US4373502A (en) * 1980-10-16 1983-02-15 Miletech, Inc. Fuel control system
JPS5827847A (ja) * 1981-08-13 1983-02-18 Toyota Motor Corp 内燃機関の空燃比制御方法及びその装置
JPS62150040A (ja) * 1985-12-23 1987-07-04 Nissan Motor Co Ltd 内燃機関の燃料供給制御装置
DE3715272C1 (de) * 1987-05-08 1988-06-30 Stihl Maschf Andreas Membranvergaser

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE318443B (US20100056889A1-20100304-C00004.png) * 1965-06-11 1969-12-08 Sibe
GB1272595A (en) * 1968-09-12 1972-05-03 Lucas Industries Ltd Fuel injection systems
DE1776155B2 (de) * 1968-09-28 1974-06-20 Robert Bosch Gmbh, 7000 Stuttgart Elektrisch gesteuerte Kraftstoffeinspritzeinrichtung für Brennkraftmaschinen
US3673989A (en) * 1969-10-22 1972-07-04 Nissan Motor Acceleration actuating device for fuel injection system
FR2073096A5 (US20100056889A1-20100304-C00004.png) * 1970-01-22 1971-09-24 Bosch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3332516A1 (de) * 1983-09-09 1985-03-28 Karl Hopt GmbH Elektrotechnische Fabrik, 7464 Schömberg Dosiereinrichtung fuer gasfoermigen treibstoff

Also Published As

Publication number Publication date
FR2259244A1 (US20100056889A1-20100304-C00004.png) 1975-08-22
JPS50102734A (US20100056889A1-20100304-C00004.png) 1975-08-14
US3983850A (en) 1976-10-05
GB1502443A (en) 1978-03-01

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