DE60003752D1 - Pulsationsdämpfer mit integriertem Wärmestau-Druckregelventil - Google Patents

Pulsationsdämpfer mit integriertem Wärmestau-Druckregelventil

Info

Publication number
DE60003752D1
DE60003752D1 DE60003752T DE60003752T DE60003752D1 DE 60003752 D1 DE60003752 D1 DE 60003752D1 DE 60003752 T DE60003752 T DE 60003752T DE 60003752 T DE60003752 T DE 60003752T DE 60003752 D1 DE60003752 D1 DE 60003752D1
Authority
DE
Germany
Prior art keywords
control valve
pressure control
heat accumulation
integrated heat
pulsation damper
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 - Lifetime
Application number
DE60003752T
Other languages
English (en)
Other versions
DE60003752T2 (de
Inventor
Jason T Kilgore
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.)
Continental Automotive Systems Inc
Original Assignee
Siemens VDO Automotive 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 Siemens VDO Automotive Corp filed Critical Siemens VDO Automotive Corp
Application granted granted Critical
Publication of DE60003752D1 publication Critical patent/DE60003752D1/de
Publication of DE60003752T2 publication Critical patent/DE60003752T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F02M37/0011—Constructional details; Manufacturing or assembly of elements of fuel systems; Materials therefor
    • F02M37/0041—Means for damping pressure pulsations
    • 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/04—Means for damping vibrations or pressure fluctuations in injection pump inlets or outlets
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/462—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down
    • F02M69/465—Arrangement of fuel conduits, e.g. with valves for maintaining pressure in the pipes after the engine being shut-down of fuel rails
    • 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
    • F02M69/00—Low-pressure fuel-injection apparatus ; Apparatus with both continuous and intermittent injection; Apparatus injecting different types of fuel
    • F02M69/46—Details, component parts or accessories not provided for in, or of interest apart from, the apparatus covered by groups F02M69/02 - F02M69/44
    • F02M69/54—Arrangement of fuel pressure regulators

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fuel-Injection Apparatus (AREA)
DE60003752T 1999-05-14 2000-03-23 Pulsationsdämpfer mit integriertem Wärmestau-Druckregelventil Expired - Lifetime DE60003752T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/312,190 US6155235A (en) 1999-05-14 1999-05-14 Pressure pulsation damper with integrated hot soak pressure control valve
US312190 1999-05-14

Publications (2)

Publication Number Publication Date
DE60003752D1 true DE60003752D1 (de) 2003-08-14
DE60003752T2 DE60003752T2 (de) 2004-06-03

Family

ID=23210284

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60003752T Expired - Lifetime DE60003752T2 (de) 1999-05-14 2000-03-23 Pulsationsdämpfer mit integriertem Wärmestau-Druckregelventil

Country Status (3)

Country Link
US (1) US6155235A (de)
EP (1) EP1052396B1 (de)
DE (1) DE60003752T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6901964B2 (en) * 2001-03-30 2005-06-07 Saturn Electronics & Engineering, Inc. Vehicle fuel pulse damper
ITTO20020453A1 (it) * 2002-05-29 2003-12-01 Vhit Spa Circuito di iniezione di fluido ad alta pressione.
US20030234004A1 (en) * 2002-06-21 2003-12-25 Forgue John R. No-return loop fuel system
US7188610B2 (en) * 2002-06-21 2007-03-13 Ti Group Automotive Systems, L.L.C. No-return loop fuel system
JP4393369B2 (ja) * 2004-12-24 2010-01-06 株式会社ミクニ 圧力調整装置
JP4165572B2 (ja) * 2006-04-12 2008-10-15 トヨタ自動車株式会社 内燃機関の燃料供給装置
JP4462286B2 (ja) * 2007-04-10 2010-05-12 トヨタ自動車株式会社 内燃機関の燃料供給装置
JP5086858B2 (ja) * 2008-03-26 2012-11-28 本田技研工業株式会社 内燃機関
US7774125B2 (en) * 2008-08-06 2010-08-10 Fluid Control Products, Inc. Programmable fuel pump control
NL2003791C2 (nl) * 2009-11-12 2011-05-16 Vialle Alternative Fuel Systems Bv Brandstoftoevoersysteem en hogedrukpomp voor een verbrandingsmotor.
AU2010200354A1 (en) * 2010-02-01 2011-08-18 Ford Motor Company Of Australia Limited Liquid Fuel Injection Engine
US9133783B2 (en) 2012-03-07 2015-09-15 Ford Global Technologies, Llc Method and system for estimating fuel system integrity
US8831857B2 (en) 2012-03-07 2014-09-09 Ford Motor Company Of Australia Limited Method and system for estimating fuel composition
USD763321S1 (en) 2015-02-26 2016-08-09 Eaton Corporation Pulse damper
DE102017221068A1 (de) 2017-11-24 2018-10-31 Aft Automotive Gmbh Pulsationsdämpferanordnung für ein Kraftfahrzeug sowie Entlüftungseinrichtung für einen Fluidbehälter eines Kraftfahrzeugs

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5579739A (en) * 1994-01-14 1996-12-03 Walbro Corporation Returnless fuel system with demand fuel pressure regulator
US5458104A (en) * 1994-01-14 1995-10-17 Walbro Corporation Demand fuel pressure regulator
US5413077A (en) * 1994-05-09 1995-05-09 Siemens Automotive L.P. Non-return fuel system with fuel pressure vacuum response
US5673670A (en) * 1995-07-05 1997-10-07 Ford Motor Company Returnless fuel delivery system
US5605133A (en) * 1995-11-20 1997-02-25 Walbro Corporation Fuel rail pressure control

Also Published As

Publication number Publication date
US6155235A (en) 2000-12-05
DE60003752T2 (de) 2004-06-03
EP1052396B1 (de) 2003-07-09
EP1052396A2 (de) 2000-11-15
EP1052396A3 (de) 2001-08-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MAIER, D., DIPL.-ING. UNIV., PAT.-ASS., 85221 DACH