DE2138023C3 - Beschleunigungspumpe an Vergasern für Brennkraftmaschinen - Google Patents

Beschleunigungspumpe an Vergasern für Brennkraftmaschinen

Info

Publication number
DE2138023C3
DE2138023C3 DE2138023A DE2138023A DE2138023C3 DE 2138023 C3 DE2138023 C3 DE 2138023C3 DE 2138023 A DE2138023 A DE 2138023A DE 2138023 A DE2138023 A DE 2138023A DE 2138023 C3 DE2138023 C3 DE 2138023C3
Authority
DE
Germany
Prior art keywords
chamber
pump
opening
fuel
line
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
DE2138023A
Other languages
German (de)
English (en)
Other versions
DE2138023B2 (de
DE2138023A1 (de
Inventor
Horst 4005 Meersbusch-Lank Guenther
Walter 4040 Neuss Schauer
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.)
Pierburg GmbH
Original Assignee
Industrielle De Brevets Et D'etudes Sibe Neuilly-Sur-Seine (frankreich) Ste
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 Industrielle De Brevets Et D'etudes Sibe Neuilly-Sur-Seine (frankreich) Ste filed Critical Industrielle De Brevets Et D'etudes Sibe Neuilly-Sur-Seine (frankreich) Ste
Publication of DE2138023A1 publication Critical patent/DE2138023A1/de
Publication of DE2138023B2 publication Critical patent/DE2138023B2/de
Application granted granted Critical
Publication of DE2138023C3 publication Critical patent/DE2138023C3/de
Expired 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

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)
DE2138023A 1971-06-09 1971-07-29 Beschleunigungspumpe an Vergasern für Brennkraftmaschinen Expired DE2138023C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7120949A FR2140844A5 (https=) 1971-06-09 1971-06-09

Publications (3)

Publication Number Publication Date
DE2138023A1 DE2138023A1 (de) 1973-01-04
DE2138023B2 DE2138023B2 (de) 1973-05-30
DE2138023C3 true DE2138023C3 (de) 1974-01-03

Family

ID=9078376

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2138023A Expired DE2138023C3 (de) 1971-06-09 1971-07-29 Beschleunigungspumpe an Vergasern für Brennkraftmaschinen

Country Status (2)

Country Link
DE (1) DE2138023C3 (https=)
FR (1) FR2140844A5 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4000223A (en) * 1975-02-20 1976-12-28 Honda Giken Kogyo Kabushiki Kaisha Acceleration pump apparatus in a carburetor

Also Published As

Publication number Publication date
DE2138023B2 (de) 1973-05-30
DE2138023A1 (de) 1973-01-04
FR2140844A5 (https=) 1973-01-19

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8327 Change in the person/name/address of the patent owner

Owner name: PIERBURG GMBH & CO KG, 4040 NEUSS, DE

8339 Ceased/non-payment of the annual fee