CN103502623B - 燃料分配器和具有燃料喷射阀的系统 - Google Patents

燃料分配器和具有燃料喷射阀的系统 Download PDF

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Publication number
CN103502623B
CN103502623B CN201280021114.3A CN201280021114A CN103502623B CN 103502623 B CN103502623 B CN 103502623B CN 201280021114 A CN201280021114 A CN 201280021114A CN 103502623 B CN103502623 B CN 103502623B
Authority
CN
China
Prior art keywords
cup shell
support component
fuel
distributor
fuel distributor
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 - Fee Related
Application number
CN201280021114.3A
Other languages
English (en)
Chinese (zh)
Other versions
CN103502623A (zh
Inventor
M·法伊格尔
H·乌里希
N·豪特曼
D·乌伦布洛克
M·格纳
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
Publication of CN103502623A publication Critical patent/CN103502623A/zh
Application granted granted Critical
Publication of CN103502623B publication Critical patent/CN103502623B/zh
Expired - Fee Related 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
    • F02M55/00—Fuel-injection apparatus characterised by their fuel conduits or their venting means; Arrangements of conduits between fuel tank and pump F02M37/00
    • F02M55/02—Conduits between injection pumps and injectors, e.g. conduits between pump and common-rail or conduits between common-rail and injectors
    • F02M55/025—Common 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/14—Arrangements of injectors with respect to engines; Mounting of injectors
    • 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
    • F02M61/00—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00
    • F02M61/16—Details not provided for in, or of interest apart from, the apparatus of groups F02M61/02 - F02M61/14
    • F02M61/168—Assembling; Disassembling; Manufacturing; Adjusting
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/853—Mounting of fuel injection apparatus involving use of quick-acting mechanism, e.g. clips
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/856—Mounting of fuel injection apparatus characterised by mounting injector to fuel or common rail, or vice versa
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/90—Selection of particular materials
    • F02M2200/9015—Elastomeric or plastic materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Fuel-Injection Apparatus (AREA)
CN201280021114.3A 2011-05-02 2012-03-16 燃料分配器和具有燃料喷射阀的系统 Expired - Fee Related CN103502623B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102011075057.6 2011-05-02
DE201110075057 DE102011075057A1 (de) 2011-05-02 2011-05-02 Brennstoffverteiler und System mit einem Brennstoffeinspritzventil
PCT/EP2012/054706 WO2012150080A1 (de) 2011-05-02 2012-03-16 Brennstoffverteiler und system mit einem brennstoffeinspritzventil

Publications (2)

Publication Number Publication Date
CN103502623A CN103502623A (zh) 2014-01-08
CN103502623B true CN103502623B (zh) 2016-10-12

Family

ID=45875954

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280021114.3A Expired - Fee Related CN103502623B (zh) 2011-05-02 2012-03-16 燃料分配器和具有燃料喷射阀的系统

Country Status (5)

Country Link
EP (1) EP2705245B1 (de)
CN (1) CN103502623B (de)
DE (1) DE102011075057A1 (de)
RU (1) RU2606728C2 (de)
WO (1) WO2012150080A1 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1478176A (zh) * 2001-10-24 2004-02-25 ���ء����߸� 固定装置
EP1998038A1 (de) * 2007-05-31 2008-12-03 Continental Automotive GmbH Befestigungsvorrichtung zum Befestigen einer Kraftstoffeinspritzdüse in einem Zylinderkopf eines Verbrennungsmotors
CN201347829Y (zh) * 2008-12-09 2009-11-18 奇瑞汽车股份有限公司 一种发动机高压油轨
CN101828028A (zh) * 2007-10-15 2010-09-08 罗伯特·博世有限公司 燃料喷射装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5074269A (en) * 1991-04-29 1991-12-24 Chrysler Corporation Anti-rotation fuel injector clip
DE10037133A1 (de) * 2000-07-31 2002-02-14 Volkswagen Ag Kraftstoffverteilerleiste
RU30167U1 (ru) * 2002-12-15 2003-06-20 Открытое акционерное общество "АВТОВАЗ" Устройство крепления топливной форсунки на профильной топливной рампе двигателя внутреннего сгорания
JP3948461B2 (ja) * 2004-02-17 2007-07-25 マツダ株式会社 エンジン用燃料噴射装置
US7360524B2 (en) * 2004-12-03 2008-04-22 Millenium Industries, Inc. Fuel injector retention clip
EP2187041B1 (de) * 2005-03-03 2015-01-28 Robert Bosch GmbH Brennstoffeinspritzvorrichtung
DE102005009740A1 (de) * 2005-03-03 2006-09-07 Robert Bosch Gmbh Brennstoffeinspritzvorrichtung
US7810471B2 (en) * 2008-01-14 2010-10-12 Millennium Industries Two-piece injector cup and method of manufacturing same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1478176A (zh) * 2001-10-24 2004-02-25 ���ء����߸� 固定装置
EP1998038A1 (de) * 2007-05-31 2008-12-03 Continental Automotive GmbH Befestigungsvorrichtung zum Befestigen einer Kraftstoffeinspritzdüse in einem Zylinderkopf eines Verbrennungsmotors
CN101828028A (zh) * 2007-10-15 2010-09-08 罗伯特·博世有限公司 燃料喷射装置
CN201347829Y (zh) * 2008-12-09 2009-11-18 奇瑞汽车股份有限公司 一种发动机高压油轨

Also Published As

Publication number Publication date
CN103502623A (zh) 2014-01-08
EP2705245B1 (de) 2017-06-14
EP2705245A1 (de) 2014-03-12
DE102011075057A1 (de) 2012-11-08
RU2013153131A (ru) 2015-10-27
RU2606728C2 (ru) 2017-01-10
WO2012150080A1 (de) 2012-11-08

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SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161012

Termination date: 20190316

CF01 Termination of patent right due to non-payment of annual fee