DE2162906C3 - Kraftstofförderaggregat, bestehend aus Elektromotor und Pumpe - Google Patents

Kraftstofförderaggregat, bestehend aus Elektromotor und Pumpe

Info

Publication number
DE2162906C3
DE2162906C3 DE19712162906 DE2162906A DE2162906C3 DE 2162906 C3 DE2162906 C3 DE 2162906C3 DE 19712162906 DE19712162906 DE 19712162906 DE 2162906 A DE2162906 A DE 2162906A DE 2162906 C3 DE2162906 C3 DE 2162906C3
Authority
DE
Germany
Prior art keywords
pump
fuel delivery
delivery unit
rotor
unit according
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
DE19712162906
Other languages
German (de)
English (en)
Other versions
DE2162906A1 (de
DE2162906B2 (de
Inventor
Siegfried 7141 Aldingen Boettcher
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 DE19712162906 priority Critical patent/DE2162906C3/de
Priority to JP12603372A priority patent/JPS5542271B2/ja
Priority to GB5790772A priority patent/GB1382731A/en
Priority to FR7244886A priority patent/FR2165573A5/fr
Publication of DE2162906A1 publication Critical patent/DE2162906A1/de
Publication of DE2162906B2 publication Critical patent/DE2162906B2/de
Application granted granted Critical
Publication of DE2162906C3 publication Critical patent/DE2162906C3/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/046—Bearings
    • F04D29/047—Bearings hydrostatic; hydrodynamic
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/048—Arrangements for driving regenerative pumps, i.e. side-channel pumps
    • 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
    • F02M37/00—Apparatus or systems for feeding liquid fuel from storage containers to carburettors or fuel-injection apparatus; Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines
    • F02M37/04—Feeding by means of driven pumps
    • F02M37/08—Feeding by means of driven pumps electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/04—Shafts or bearings, or assemblies thereof
    • F04D29/041—Axial thrust balancing
    • F04D29/0413—Axial thrust balancing hydrostatic; hydrodynamic thrust bearings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D5/00—Pumps with circumferential or transverse flow
    • F04D5/002—Regenerative pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE19712162906 1971-12-17 1971-12-17 Kraftstofförderaggregat, bestehend aus Elektromotor und Pumpe Expired DE2162906C3 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19712162906 DE2162906C3 (de) 1971-12-17 1971-12-17 Kraftstofförderaggregat, bestehend aus Elektromotor und Pumpe
JP12603372A JPS5542271B2 (en:Method) 1971-12-17 1972-12-15
GB5790772A GB1382731A (en) 1971-12-17 1972-12-15 Fuel feed units
FR7244886A FR2165573A5 (en:Method) 1971-12-17 1972-12-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712162906 DE2162906C3 (de) 1971-12-17 1971-12-17 Kraftstofförderaggregat, bestehend aus Elektromotor und Pumpe

Publications (3)

Publication Number Publication Date
DE2162906A1 DE2162906A1 (de) 1973-06-20
DE2162906B2 DE2162906B2 (de) 1979-01-18
DE2162906C3 true DE2162906C3 (de) 1979-09-06

Family

ID=5828412

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712162906 Expired DE2162906C3 (de) 1971-12-17 1971-12-17 Kraftstofförderaggregat, bestehend aus Elektromotor und Pumpe

Country Status (4)

Country Link
JP (1) JPS5542271B2 (en:Method)
DE (1) DE2162906C3 (en:Method)
FR (1) FR2165573A5 (en:Method)
GB (1) GB1382731A (en:Method)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2619094A1 (de) * 1976-05-03 1977-12-01 Bosch Gmbh Robert Kraftstoffoerderaggregat
DE2622155C2 (de) * 1976-05-19 1984-04-05 Robert Bosch Gmbh, 7000 Stuttgart Kraftstofförderpumpe
DE2741535A1 (de) * 1977-09-15 1979-03-29 Bosch Gmbh Robert Fluessigkeitspumpe, insbesondere kraftstoff-foerderpumpe
US4401416A (en) * 1980-02-19 1983-08-30 Walbro Corporation Self-contained rotary fuel pump
JP2634242B2 (ja) * 1989-05-31 1997-07-23 三菱電機株式会社 インタンク式電動ポンプ
US5013222A (en) * 1990-04-19 1991-05-07 General Motors Corporation Fuel pump for motor vehicle
JPH0583389U (ja) * 1991-05-31 1993-11-12 株式会社荏原製作所 マグネットポンプ
ITBO20110054U1 (it) * 2011-07-20 2013-01-21 Pedrollo Spa Elettropompa
DE102019129494A1 (de) * 2019-10-31 2021-05-06 Nidec Gpm Gmbh Kühlmittelpumpe mit verbesserter Spaltdichtung

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB956442A (en) * 1960-04-07 1964-04-29 Sigmund Pumps Ltd Improvements in and relating to centrifugal pumps

Also Published As

Publication number Publication date
FR2165573A5 (en:Method) 1973-08-03
JPS4867803A (en:Method) 1973-09-17
DE2162906A1 (de) 1973-06-20
GB1382731A (en) 1975-02-05
JPS5542271B2 (en:Method) 1980-10-29
DE2162906B2 (de) 1979-01-18

Similar Documents

Publication Publication Date Title
DE2159025C2 (de) Kraftstofförderaggregat, bestehend aus einer Seitenkanalpumpe und einem Elektromotor
DE2162906C3 (de) Kraftstofförderaggregat, bestehend aus Elektromotor und Pumpe
DE4328621A1 (de) Elektromagnetisch betreibbare Pumpe, insbesondere Dosierpumpe
DE3800336C2 (en:Method)
DE3327453A1 (de) Kraftstoff-zahnradpumpe
DE3105567C2 (de) Elektrisch betriebene Kraftstofförderpumpe
DE69320560T2 (de) Hahn mit elektrischer Steuerung und mit dichtem Abschlusskörper
DE3152000A1 (de) Elektrisch betaetigbare fluessigkeitspumpe
DE2262569A1 (de) Foerderaggregat fuer fluessigkeiten
DE2441662B2 (de) Stromregelventil
DE2741535A1 (de) Fluessigkeitspumpe, insbesondere kraftstoff-foerderpumpe
EP1286055A1 (de) Nassläuferpumpe
DE19906130A1 (de) Förderpumpe
EP0903500B1 (de) Elektrisch betriebene Kühlmittelpumpe
EP1292774A1 (de) Seitenkanalpumpe
DE2929176C2 (de) Verteilerkraftstoffeinspritzpumpe für Brennkraftmaschinen
DE3624173A1 (de) Fluegelzellenpumpe
DE4123089C2 (de) Kraftstoff-Förderaggregat
DE2107000A1 (de) Kreiselpumpe, insbes. Heizungsumwälzpumpe
DE19681665B4 (de) Flügelzellenpumpe
DE3106483A1 (de) Stopfbuechsloses pumpenaggregat
DE2619094A1 (de) Kraftstoffoerderaggregat
EP1260710B1 (de) Dosierpumpeinrichtung, insbesondere für ein Heizgerät
DE2644704A1 (de) Kraftstoffoerderpumpe
DE2008456B2 (de) Hydrodynamischer Drehmomentwandler

Legal Events

Date Code Title Description
OD Request for examination
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee