DE112012005061T8 - Fuel supply unit - Google Patents

Fuel supply unit Download PDF

Info

Publication number
DE112012005061T8
DE112012005061T8 DE112012005061.4T DE112012005061T DE112012005061T8 DE 112012005061 T8 DE112012005061 T8 DE 112012005061T8 DE 112012005061 T DE112012005061 T DE 112012005061T DE 112012005061 T8 DE112012005061 T8 DE 112012005061T8
Authority
DE
Germany
Prior art keywords
supply unit
fuel supply
fuel
unit
supply
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.)
Active
Application number
DE112012005061.4T
Other languages
German (de)
Other versions
DE112012005061B4 (en
DE112012005061T5 (en
Inventor
c/o KEIHIN CORPORATION Yoshida Hiroshi
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.)
Hitachi Astemo Ltd
Original Assignee
Keihin 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 Keihin Corp filed Critical Keihin Corp
Publication of DE112012005061T5 publication Critical patent/DE112012005061T5/en
Application granted granted Critical
Publication of DE112012005061T8 publication Critical patent/DE112012005061T8/en
Publication of DE112012005061B4 publication Critical patent/DE112012005061B4/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • 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
    • F02M37/10—Feeding by means of driven pumps electrically driven submerged in fuel, e.g. in reservoir
    • F02M37/103—Mounting pumps on fuel tanks
    • 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
    • F02M37/20—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 characterised by means for preventing vapour lock
    • 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
    • F02M37/22—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system
    • F02M37/32—Arrangements for purifying liquid fuel specially adapted for, or arranged on, internal-combustion engines, e.g. arrangements in the feeding system characterised by filters or filter arrangements
    • F02M37/50—Filters arranged in or on fuel tanks

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Filtration Of Liquid (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Wick-Type Burners And Burners With Porous Materials (AREA)
DE112012005061.4T 2011-12-05 2012-11-08 Fuel supply unit Active DE112012005061B4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-265470 2011-12-05
JP2011265470A JP5809948B2 (en) 2011-12-05 2011-12-05 Fuel supply unit
PCT/JP2012/079024 WO2013084660A1 (en) 2011-12-05 2012-11-08 Fuel supply unit

Publications (3)

Publication Number Publication Date
DE112012005061T5 DE112012005061T5 (en) 2014-08-28
DE112012005061T8 true DE112012005061T8 (en) 2014-09-11
DE112012005061B4 DE112012005061B4 (en) 2018-03-22

Family

ID=48574039

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112012005061.4T Active DE112012005061B4 (en) 2011-12-05 2012-11-08 Fuel supply unit

Country Status (6)

Country Link
JP (1) JP5809948B2 (en)
CN (1) CN103987951B (en)
BR (1) BR112014013408B1 (en)
DE (1) DE112012005061B4 (en)
IN (1) IN2014CN04170A (en)
WO (1) WO2013084660A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6065319B2 (en) * 2013-03-29 2017-01-25 株式会社ケーヒン Fuel supply device
GB201415140D0 (en) * 2014-08-27 2014-10-08 Delphi International Operations Luxembourg S.�.R.L. An evacuation device, assembly and arrangement
DE102014225309A1 (en) * 2014-12-09 2016-06-09 Robert Bosch Gmbh Fuel pump assembly
JP6487750B2 (en) * 2015-03-31 2019-03-20 株式会社ケーヒン Fuel supply device
KR102090415B1 (en) * 2016-02-19 2020-03-17 아이상 고교 가부시키가이샤 Fuel supply

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5731934Y2 (en) * 1977-05-06 1982-07-14
JPS6153562U (en) * 1984-09-11 1986-04-10
US4844621A (en) 1985-08-10 1989-07-04 Nippondenso Co., Ltd. Fuel pump with passage for attenuating noise generated by impeller
JPH0420486Y2 (en) * 1987-03-09 1992-05-11
JPH04132871A (en) * 1990-09-21 1992-05-07 Mitsubishi Electric Corp Peripheral flow type liquid pump
JPH0469692U (en) * 1990-10-24 1992-06-19
JP2005226524A (en) * 2004-02-12 2005-08-25 Denso Corp Fuel supply device
US7182869B2 (en) 2004-10-07 2007-02-27 Ti Group Automotive Systems, L.L.C. Fuel filter arrangement
US20080107549A1 (en) * 2006-11-08 2008-05-08 Ti Group Automotive Systems, L.L.C. Fuel pump and filter assembly
JP2008274820A (en) * 2007-04-27 2008-11-13 Aisan Ind Co Ltd Fuel pump and fuel pump device
JP2009236006A (en) * 2008-03-27 2009-10-15 Mitsubishi Electric Corp Fuel supply device
JP2010090830A (en) * 2008-10-09 2010-04-22 Mitsubishi Electric Corp Vehicular fuel supply apparatus
JP2011153599A (en) * 2010-01-28 2011-08-11 Denso Corp Fuel supply device

Also Published As

Publication number Publication date
DE112012005061B4 (en) 2018-03-22
WO2013084660A1 (en) 2013-06-13
BR112014013408B1 (en) 2021-09-28
CN103987951A (en) 2014-08-13
BR112014013408A2 (en) 2017-06-13
JP5809948B2 (en) 2015-11-11
JP2013117198A (en) 2013-06-13
DE112012005061T5 (en) 2014-08-28
IN2014CN04170A (en) 2015-07-17
CN103987951B (en) 2016-03-09

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Legal Events

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

Representative=s name: PATENTANWAELTE WEICKMANN & WEICKMANN, DE

Representative=s name: WEICKMANN & WEICKMANN PATENTANWAELTE - RECHTSA, DE

Representative=s name: WEICKMANN & WEICKMANN PATENT- UND RECHTSANWAEL, DE

R083 Amendment of/additions to inventor(s)
R016 Response to examination communication
R018 Grant decision by examination section/examining division
R020 Patent grant now final
R081 Change of applicant/patentee

Owner name: HITACHI ASTEMO, LTD., HITACHINAKA-SHI, JP

Free format text: FORMER OWNER: KEIHIN CORPORATION, TOKYO, JP