DE112011105737T5 - Kraftstoffpumpe - Google Patents

Kraftstoffpumpe Download PDF

Info

Publication number
DE112011105737T5
DE112011105737T5 DE112011105737.7T DE112011105737T DE112011105737T5 DE 112011105737 T5 DE112011105737 T5 DE 112011105737T5 DE 112011105737 T DE112011105737 T DE 112011105737T DE 112011105737 T5 DE112011105737 T5 DE 112011105737T5
Authority
DE
Germany
Prior art keywords
impeller
pump
housing
fuel
series
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.)
Withdrawn
Application number
DE112011105737.7T
Other languages
German (de)
English (en)
Inventor
Yutaro Hamatani
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of DE112011105737T5 publication Critical patent/DE112011105737T5/de
Withdrawn legal-status Critical Current

Links

Images

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
    • F04D29/08—Sealings
    • F04D29/086—Sealings especially adapted for liquid pumps
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/026—Selection of particular materials especially adapted for liquid pumps
    • 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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/05—Shafts or bearings, or assemblies thereof, specially adapted for elastic fluid pumps
    • F04D29/051—Axial thrust balancing
    • 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
    • F04D29/18—Rotors
    • F04D29/188—Rotors specially for regenerative pumps
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
DE112011105737.7T 2011-10-13 2011-10-13 Kraftstoffpumpe Withdrawn DE112011105737T5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2011/073514 WO2013054412A1 (ja) 2011-10-13 2011-10-13 燃料ポンプ

Publications (1)

Publication Number Publication Date
DE112011105737T5 true DE112011105737T5 (de) 2014-07-31

Family

ID=48081489

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112011105737.7T Withdrawn DE112011105737T5 (de) 2011-10-13 2011-10-13 Kraftstoffpumpe

Country Status (8)

Country Link
US (1) US20140169960A1 (ko)
JP (1) JP5653531B2 (ko)
KR (1) KR20140021064A (ko)
CN (1) CN104040180A (ko)
DE (1) DE112011105737T5 (ko)
IN (1) IN2014CN02439A (ko)
TW (1) TWI464321B (ko)
WO (1) WO2013054412A1 (ko)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015095938A1 (pt) * 2013-12-27 2015-07-02 Robert Bosch Limitada Unidade de distribuição de combustível
KR20180127842A (ko) * 2017-05-22 2018-11-30 삼성전자주식회사 다중 캐리어 시스템에서 셀의 송신 전력 조절 방법 및 장치
CN113423956B (zh) * 2019-01-16 2024-02-02 株式会社美姿把 非容积式泵和液体供给装置
JP7067505B2 (ja) * 2019-02-15 2022-05-16 トヨタ自動車株式会社 燃料ポンプの診断装置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4243544C2 (de) * 1992-12-22 2003-04-17 Bosch Gmbh Robert Kraftstofförderpumpe
DE4318122C2 (de) * 1993-06-01 2002-01-17 Bosch Gmbh Robert Aggregat zum Fördern von Kraftstoff aus einem Vorratstank zur Brennkraftmaschine eines Kraftfahrzeugs
JP3463356B2 (ja) * 1994-06-30 2003-11-05 株式会社デンソー ウエスコポンプ
DE19634900A1 (de) * 1996-08-29 1998-03-05 Bosch Gmbh Robert Strömungspumpe
JP2002168188A (ja) * 2000-09-20 2002-06-14 Mitsuba Corp 再生式ポンプ
US6669437B2 (en) * 2001-10-04 2003-12-30 Visteon Global Technologies, Inc. Regenerative fuel pump with leakage prevent grooves
US6890144B2 (en) * 2002-09-27 2005-05-10 Visteon Global Technologies, Inc. Low noise fuel pump design
DE10348008A1 (de) * 2003-10-15 2005-05-19 Siemens Ag Kraftstoffpumpe
JP2007056705A (ja) * 2005-08-22 2007-03-08 Aisan Ind Co Ltd 燃料ポンプ
JP2007211679A (ja) * 2006-02-09 2007-08-23 Mitsubishi Electric Corp 円周流ポンプ
JP2007247634A (ja) * 2006-03-20 2007-09-27 Aisan Ind Co Ltd 燃料ポンプ
JP4889419B2 (ja) * 2006-09-15 2012-03-07 愛三工業株式会社 ウエスコポンプ
JP4889432B2 (ja) * 2006-10-06 2012-03-07 愛三工業株式会社 燃料ポンプ
JP2010144609A (ja) * 2008-12-18 2010-07-01 Mitsubishi Electric Corp 燃料ポンプ

Also Published As

Publication number Publication date
JPWO2013054412A1 (ja) 2015-03-30
TW201315894A (zh) 2013-04-16
JP5653531B2 (ja) 2015-01-14
WO2013054412A1 (ja) 2013-04-18
TWI464321B (zh) 2014-12-11
IN2014CN02439A (ko) 2015-08-07
US20140169960A1 (en) 2014-06-19
KR20140021064A (ko) 2014-02-19
CN104040180A (zh) 2014-09-10

Similar Documents

Publication Publication Date Title
WO2003048582A1 (de) Selbstansaugende hybridpumpe
EP1797327A1 (de) Drehkolbenpumpe mit einem pumpengehäuse und zwei zweiflügeligen drehkolben
DE112011105737T5 (de) Kraftstoffpumpe
DE102014222321B3 (de) Flügelzellenpumpe mit verbessertem Startverhalten
DE102009037443A1 (de) Selbstansaugende Flügelzellenpumpe
DE19615322A1 (de) Peripheralpumpe
WO2020074318A1 (de) Pumpe, insbesondere für einen flüssigkeitskreislauf in einem fahrzeug
DE19906130A1 (de) Förderpumpe
DE102010028061A1 (de) Flügelzellenpumpe
DE102012103888A1 (de) Verdrängerpumpe
DE112005002121T5 (de) Kraftstoffpumpe
DE102012012443A1 (de) Motorkreiselpumpe mit einer Gleitringdichtung
DE102006003272B4 (de) Kraftstoffpumpe mit einem dualen Fließkanal
DE4008522C2 (ko)
EP3662164A1 (de) Laufrad für abwasserpumpe
DE10040711C2 (de) Flügelzellenpumpe
DE19826367C2 (de) Innenzahnradpumpe
WO2002048551A1 (de) Förderpumpe
WO2011082930A1 (de) Kraftstoffpumpe
DE102008056105B4 (de) Seitenkanalgebläse, insbesondere Sekundärluftgebläse für eine Verbrennungskraftmaschine
DE102015112672A1 (de) Verdrängerpumpe zur förderung eines fluides für einen verbraucher eines kraftfahrzeuges
DE102007025402A1 (de) Lagerschild zur Lagerung einer Welle
DE102008056106A1 (de) Seitenkanalgebläse, insbesondere Sekundärluftgebläse für eine Verbrennungskraftmaschine
DE102016118627A1 (de) Pumpe für flüssige Fördermedien mit schwimmender Rotorlagerung
DE102007025403B4 (de) Lagerschild zur Lagerung einer Welle

Legal Events

Date Code Title Description
R012 Request for examination validly filed
R082 Change of representative

Representative=s name: HOFFMANN - EITLE PATENT- UND RECHTSANWAELTE PA, DE

Representative=s name: HOFFMANN - EITLE, DE

R120 Application withdrawn or ip right abandoned
R120 Application withdrawn or ip right abandoned

Effective date: 20141104