DE879185C - Membran-Beschleunigungspumpe fuer Vergaser - Google Patents

Membran-Beschleunigungspumpe fuer Vergaser

Info

Publication number
DE879185C
DE879185C DEF7421A DEF0007421A DE879185C DE 879185 C DE879185 C DE 879185C DE F7421 A DEF7421 A DE F7421A DE F0007421 A DEF0007421 A DE F0007421A DE 879185 C DE879185 C DE 879185C
Authority
DE
Germany
Prior art keywords
pump
carburetor
float
acceleration pump
diaphragm
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
DEF7421A
Other languages
English (en)
Inventor
Rudolf Eichler
Willi Eichler
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.)
FISCHER A G fur APPBAU
Original Assignee
FISCHER A G fur APPBAU
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 FISCHER A G fur APPBAU filed Critical FISCHER A G fur APPBAU
Priority to DEF7421A priority Critical patent/DE879185C/de
Application granted granted Critical
Publication of DE879185C publication Critical patent/DE879185C/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)

Description

  • Es' ist bekannt, Vergaser für Brennkraftrnaschi,neri
    mit Beschleunigungspumpen auszurüsten, die als
    Kalbanptunp;en auf -dem Schwimmergehäusiedeckel
    angeordnet sind.
    Die Erfindung bezweckt eine neuartige Ausbil-
    dung einer Membran-B.es,chleunigungspump@e.
    Wie in. den Abbildungen dargestellt, bildet der
    Schtviinmergehä,usedeckel das Unterteil der Mem-
    bran-Beschleunigungs.pumpe i.
    Dias Unterteil i,st so ,ausgebildet, daß in dem-
    selhen der Nadelsitz 3 für die Schwimmernadel q.
    sowie der Benzi.nanschluß 5 für das Schwiunmer-
    gehäuse 2 angeordnet ist.
    Die Mambram-Bieschlieunigungspumpe kann durch
    direkten Zufluß oder vom Schwimmergehäuse ge-
    speist werden. Di;e Betätigung der Pumpe kann in
    geeigneter Weise erfolgen.

Claims (1)

  1. PATENTANSPRÜCHE: i. Membran-Beschleunigungspumpe für Ver- gaser mit ,auf dem Schwimmergehäusedecltel a a n,.,eo,rd--nret#er Beschleunigungspumpe, dadurch gekennzeichnet, daß der Deckel des Schwimmer- gehäusies -das Unterteil der Membran-Beschleuni- gungspumpe bildet. 2. Membran-Beschleunig ungspumpe für Ver- gasernach Anspruch i, dadurch gekennzeichnet, daß in dem Unterteil der Membran-Beschleuni- gungspumpe (i) der Nadelsitz (3) für die Schwimmernadel (q.) sowie der Bren.nstoffzufluß für das S,chwümnergehäuse (2) angeordnet ist.
    Angezogene Druckschriften: Deutsche Patentschriften Nr. 579 262, 311 3 französische Patentschrift Nr. 661 21q..
DEF7421A 1951-10-27 1951-10-27 Membran-Beschleunigungspumpe fuer Vergaser Expired DE879185C (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEF7421A DE879185C (de) 1951-10-27 1951-10-27 Membran-Beschleunigungspumpe fuer Vergaser

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEF7421A DE879185C (de) 1951-10-27 1951-10-27 Membran-Beschleunigungspumpe fuer Vergaser

Publications (1)

Publication Number Publication Date
DE879185C true DE879185C (de) 1953-06-11

Family

ID=7085441

Family Applications (1)

Application Number Title Priority Date Filing Date
DEF7421A Expired DE879185C (de) 1951-10-27 1951-10-27 Membran-Beschleunigungspumpe fuer Vergaser

Country Status (1)

Country Link
DE (1) DE879185C (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256160A1 (de) * 1971-11-19 1973-05-24 Ind Nazionale Carburatori Dell Vergaser mit durch das drosselventil gesteuerter membranbeschleunigerpumpe fuer kraftradmotoren

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE311379C (de) *
FR661214A (fr) * 1928-01-18 1929-07-23 Perfectionnements aux carburateurs pour moteurs à combustion interne
DE579262C (de) * 1933-06-22 Daimler Benz Akt Ges Beschleunigungspumpe fuer Vergaser

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE311379C (de) *
DE579262C (de) * 1933-06-22 Daimler Benz Akt Ges Beschleunigungspumpe fuer Vergaser
FR661214A (fr) * 1928-01-18 1929-07-23 Perfectionnements aux carburateurs pour moteurs à combustion interne

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2256160A1 (de) * 1971-11-19 1973-05-24 Ind Nazionale Carburatori Dell Vergaser mit durch das drosselventil gesteuerter membranbeschleunigerpumpe fuer kraftradmotoren

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