DE2619062C2 - Kraftstofförderaggregat bestehend aus Pumpe und Elektromotor - Google Patents

Kraftstofförderaggregat bestehend aus Pumpe und Elektromotor

Info

Publication number
DE2619062C2
DE2619062C2 DE2619062A DE2619062A DE2619062C2 DE 2619062 C2 DE2619062 C2 DE 2619062C2 DE 2619062 A DE2619062 A DE 2619062A DE 2619062 A DE2619062 A DE 2619062A DE 2619062 C2 DE2619062 C2 DE 2619062C2
Authority
DE
Germany
Prior art keywords
rotor
pump
motor
fuel delivery
delivery unit
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
DE2619062A
Other languages
German (de)
English (en)
Other versions
DE2619062A1 (de
Inventor
Ulrich Dipl.-Ing. 7123 Sachsenheim Kemmner
Karl Ing.(grad.) 7016 Gerlingen Ruhl
Rainer Dipl.-Ing. 7000 Stuttgart Schillinger
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 DE2619062A priority Critical patent/DE2619062C2/de
Priority to JP4979877A priority patent/JPS52134105A/ja
Priority to US05/792,626 priority patent/US4134712A/en
Priority to GB18422/77A priority patent/GB1572748A/en
Priority to FR7713402A priority patent/FR2350469A1/fr
Publication of DE2619062A1 publication Critical patent/DE2619062A1/de
Priority to JP1986073999U priority patent/JPH0224957Y2/ja
Priority to JP1986089409U priority patent/JPS62105388U/ja
Application granted granted Critical
Publication of DE2619062C2 publication Critical patent/DE2619062C2/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
    • F02M37/08—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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F04C11/008—Enclosed motor pump units
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions
    • 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
    • F04D13/0653—Units comprising pumps and their driving means the pump being electrically driven the motor being flooded
    • 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
    • F04D29/049—Roller bearings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings radially supporting the rotary shaft at both ends of the rotor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • 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
    • Y10S464/00—Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
    • Y10S464/902—Particular material
    • 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
    • Y10S464/00—Rotary shafts, gudgeons, housings, and flexible couplings for rotary shafts
    • Y10S464/902—Particular material
    • Y10S464/903—Nonmetal
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/57—Distinct end coupler
    • Y10T403/5706—Diverse serial connections
    • Y10T403/5713—Axially cleft coupler

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
DE2619062A 1976-05-03 1976-05-03 Kraftstofförderaggregat bestehend aus Pumpe und Elektromotor Expired DE2619062C2 (de)

Priority Applications (7)

Application Number Priority Date Filing Date Title
DE2619062A DE2619062C2 (de) 1976-05-03 1976-05-03 Kraftstofförderaggregat bestehend aus Pumpe und Elektromotor
JP4979877A JPS52134105A (en) 1976-05-03 1977-04-28 Fuel feed system operated by pumps and electric motors
US05/792,626 US4134712A (en) 1976-05-03 1977-05-02 Fuel supply unit consisting of a pump and an electromotor
GB18422/77A GB1572748A (en) 1976-05-03 1977-05-03 Fuel feed appliances for internal-combustion engines
FR7713402A FR2350469A1 (fr) 1976-05-03 1977-05-03 Groupe de refoulement de carburant constitue d'une pompe et d'un moteur electrique
JP1986073999U JPH0224957Y2 (enExample) 1976-05-03 1986-05-19
JP1986089409U JPS62105388U (enExample) 1976-05-03 1986-06-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2619062A DE2619062C2 (de) 1976-05-03 1976-05-03 Kraftstofförderaggregat bestehend aus Pumpe und Elektromotor

Publications (2)

Publication Number Publication Date
DE2619062A1 DE2619062A1 (de) 1977-12-01
DE2619062C2 true DE2619062C2 (de) 1987-02-12

Family

ID=5976715

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2619062A Expired DE2619062C2 (de) 1976-05-03 1976-05-03 Kraftstofförderaggregat bestehend aus Pumpe und Elektromotor

Country Status (5)

Country Link
US (1) US4134712A (enExample)
JP (3) JPS52134105A (enExample)
DE (1) DE2619062C2 (enExample)
FR (1) FR2350469A1 (enExample)
GB (1) GB1572748A (enExample)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2809470A1 (de) * 1978-03-04 1979-09-13 Bosch Gmbh Robert Kraftstoffoerderpumpe
DE2835631A1 (de) * 1978-08-14 1980-02-28 Bosch Gmbh Robert Kraftstoff-foerderpumpe
IT1133295B (it) * 1980-05-08 1986-07-09 Weber Spa Pompa di combustibile ad azionamento elettrico,atto ad essere impiegata in impianti di iniezione per motori a combustione interna ad accensione comandata
US4532893A (en) * 1982-09-30 1985-08-06 Cummins Engine Company, Inc. Electronically controlled fuel pump
GB2158154A (en) * 1984-04-25 1985-11-06 Facet Enterprises Rotary fuel-pump for an I.C. engine
IT1196885B (it) * 1986-12-30 1988-11-25 Weber Srl Pompa elettrica per il carburante
US5092879A (en) * 1988-02-17 1992-03-03 Jarvik Robert K Intraventricular artificial hearts and methods of their surgical implantation and use
ES2019781A6 (es) * 1990-01-15 1991-07-01 Weber Espana Sa Bomba impulsora de gasolina para sistemas de inyeccion de motores de explision.
JPH03237291A (ja) * 1990-02-14 1991-10-23 World Chem:Kk マグネットポンプ
ATE96886T1 (de) * 1990-08-20 1993-11-15 Barmag Luk Automobiltech Innenzahnradpumpe fuer hydraulikfluessigkeit.
DE4224847A1 (de) * 1992-07-28 1994-02-03 Licentia Gmbh Kraftstoffördergerät
US5525048A (en) * 1993-12-15 1996-06-11 Walbro Corporation Cantilever armature mount for fuel pumps
DE19706124A1 (de) * 1997-02-17 1998-08-20 Itt Mfg Enterprises Inc Motorangetriebenes Aggregat
ES2605399T3 (es) * 1998-07-29 2017-03-14 Daikin Industries, Ltd. Cojinete para compresor de máquina frigorígena y compresor
JP3812737B2 (ja) * 2001-07-31 2006-08-23 株式会社デンソー 燃料ポンプ
JP3730889B2 (ja) * 2001-08-20 2006-01-05 日信工業株式会社 ポンプ作動用モータ
JP2007270826A (ja) * 2006-03-07 2007-10-18 Denso Corp 燃料ポンプ
US8790095B2 (en) * 2008-10-14 2014-07-29 Jtekt Corporation Electric pump unit
JP6447482B2 (ja) * 2015-12-15 2019-01-09 株式会社デンソー 燃料ポンプ
CN109256884A (zh) * 2017-10-13 2019-01-22 朱卫 一种用钛金属生产的马达外壳

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2142258C2 (de) * 1971-08-24 1984-01-19 Robert Bosch Gmbh, 7000 Stuttgart Brennstofförderpumpe
DE2142257A1 (de) * 1971-08-24 1973-03-01 Bosch Gmbh Robert Brennstoffoerderpumpe
DE2303687A1 (de) * 1973-01-26 1974-08-08 Bosch Gmbh Robert Foerderaggregat fuer fluessigkeiten
DE2304360A1 (de) * 1973-01-30 1974-08-01 Bosch Gmbh Robert Foerderaggregat fuer fluessigkeiten
DE2312024C3 (de) * 1973-03-10 1981-06-04 Robert Bosch Gmbh, 7000 Stuttgart Lageranordnung für den Kollektorläufer eines Elektromotors zum Antrieb eines Förderaggregats
FR2220913B1 (enExample) * 1973-03-10 1982-12-03 Bosch Gmbh Robert

Also Published As

Publication number Publication date
JPS6254293U (enExample) 1987-04-03
FR2350469B1 (enExample) 1984-03-09
JPS62105388U (enExample) 1987-07-04
US4134712A (en) 1979-01-16
JPS52134105A (en) 1977-11-10
DE2619062A1 (de) 1977-12-01
FR2350469A1 (fr) 1977-12-02
GB1572748A (en) 1980-08-06
JPH0224957Y2 (enExample) 1990-07-09

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Legal Events

Date Code Title Description
OD Request for examination
8120 Willingness to grant licences paragraph 23
8125 Change of the main classification

Ipc: F04C 15/00

8125 Change of the main classification

Ipc: F04C 13/00

D2 Grant after examination
8364 No opposition during term of opposition