EP2189650A3 - Fuel injection system - Google Patents

Fuel injection system Download PDF

Info

Publication number
EP2189650A3
EP2189650A3 EP10153017A EP10153017A EP2189650A3 EP 2189650 A3 EP2189650 A3 EP 2189650A3 EP 10153017 A EP10153017 A EP 10153017A EP 10153017 A EP10153017 A EP 10153017A EP 2189650 A3 EP2189650 A3 EP 2189650A3
Authority
EP
European Patent Office
Prior art keywords
valve
fuel injection
injection system
cylinder head
distribution line
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.)
Granted
Application number
EP10153017A
Other languages
German (de)
French (fr)
Other versions
EP2189650A2 (en
EP2189650B1 (en
Inventor
Ingo Rettig
Martin Riemer
Thilo Bolz
Thomas Fuerst
Goekhan Guengoer
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
Priority claimed from DE200510009740 external-priority patent/DE102005009740A1/en
Priority claimed from DE200510020380 external-priority patent/DE102005020380A1/en
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2189650A2 publication Critical patent/EP2189650A2/en
Publication of EP2189650A3 publication Critical patent/EP2189650A3/en
Application granted granted Critical
Publication of EP2189650B1 publication Critical patent/EP2189650B1/en
Not-in-force 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
    • 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
    • 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
    • F02M2200/00—Details of fuel-injection apparatus, not otherwise provided for
    • F02M2200/80—Fuel injection apparatus manufacture, repair or assembly
    • F02M2200/803—Fuel injection apparatus manufacture, repair or assembly using clamp elements and fastening means; e.g. bolts or screws
    • 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
    • F02M2200/85—Mounting of fuel injection apparatus
    • F02M2200/858—Mounting of fuel injection apparatus sealing arrangements between injector and engine

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)
  • Cylinder Crankcases Of Internal Combustion Engines (AREA)
  • Feeding And Controlling Fuel (AREA)

Abstract

The device has a fuel injecting valve (1) fastened directly to a fuel distribution line (4) by a connection body (18). The valve is retained in the body such that the valve and body are placed without abutment on all surfaces of a mounting hole in a cylinder head, where the surfaces extend in non parallel direction to the valve. Damper plates (26) are provided in connection region of the distribution line and cylinder head.
EP10153017A 2005-03-03 2006-03-02 Fuel injection system Not-in-force EP2189650B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE200510009740 DE102005009740A1 (en) 2005-03-03 2005-03-03 Fuel injection device for internal combustion engine, has connecting body arranged so that valve and body are placed at surfaces of hole of cylinder head, and damping plates in connecting area of pipeline for uncoupling valve from head
DE200510020380 DE102005020380A1 (en) 2005-05-02 2005-05-02 Fuel injection device for internal combustion engine, has fuel injecting valve fastened directly to fuel distribution line by connection body, where valve and body are placed without abutment on surfaces of mounting hole in cylinder head
EP06708603A EP1859160B1 (en) 2005-03-03 2006-03-02 Fuel injection device

Related Parent Applications (2)

Application Number Title Priority Date Filing Date
EP06708603A Division EP1859160B1 (en) 2005-03-03 2006-03-02 Fuel injection device
EP06708603.3 Division 2006-03-02

Publications (3)

Publication Number Publication Date
EP2189650A2 EP2189650A2 (en) 2010-05-26
EP2189650A3 true EP2189650A3 (en) 2010-08-11
EP2189650B1 EP2189650B1 (en) 2012-10-17

Family

ID=36143339

Family Applications (7)

Application Number Title Priority Date Filing Date
EP10153103.6A Not-in-force EP2187041B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10153017A Not-in-force EP2189650B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10153043.4A Not-in-force EP2187036B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10153072.3A Not-in-force EP2187039B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10152996A Not-in-force EP2187035B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10153095A Not-in-force EP2187040B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP06708603A Not-in-force EP1859160B1 (en) 2005-03-03 2006-03-02 Fuel injection device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
EP10153103.6A Not-in-force EP2187041B1 (en) 2005-03-03 2006-03-02 Fuel injection system

Family Applications After (5)

Application Number Title Priority Date Filing Date
EP10153043.4A Not-in-force EP2187036B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10153072.3A Not-in-force EP2187039B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10152996A Not-in-force EP2187035B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP10153095A Not-in-force EP2187040B1 (en) 2005-03-03 2006-03-02 Fuel injection system
EP06708603A Not-in-force EP1859160B1 (en) 2005-03-03 2006-03-02 Fuel injection device

Country Status (6)

Country Link
US (1) US7765984B2 (en)
EP (7) EP2187041B1 (en)
JP (4) JP4809375B2 (en)
AT (1) ATE457422T1 (en)
DE (1) DE502006006106D1 (en)
WO (1) WO2006092427A1 (en)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6446494A (en) * 1987-08-12 1989-02-20 Yasuo Ueno Ship
DE102006056704A1 (en) * 2006-11-30 2008-06-05 Robert Bosch Gmbh Fuel injector and fuel injection system
US7406946B1 (en) * 2007-04-02 2008-08-05 Hitachi, Ltd. Method and apparatus for attenuating fuel pump noise in a direct injection internal combustion chamber
DE602008004621D1 (en) * 2008-02-19 2011-03-03 Continental Automotive Gmbh coupling device
JP5125909B2 (en) * 2008-09-05 2013-01-23 トヨタ自動車株式会社 Fuel injection device for internal combustion engine
US7793639B2 (en) * 2008-09-25 2010-09-14 Hitachi, Ltd. Apparatus for reducing the transmission for noise from the fuel rail in a direct injection engine
US20100096533A1 (en) * 2008-10-22 2010-04-22 Denso International America, Inc. Fuel pump module snap-in support rod attachment
ATE531913T1 (en) * 2008-11-22 2011-11-15 Grundfos Management As DEVICE FOR DISCHARGING UREA SOLUTION INTO AN EXHAUST LINE
DE102008054591A1 (en) * 2008-12-12 2010-06-17 Robert Bosch Gmbh Decoupling element for a fuel injection device
JP5126057B2 (en) * 2008-12-26 2013-01-23 トヨタ自動車株式会社 Fuel injection device for internal combustion engine
EP2208883B1 (en) * 2009-01-19 2015-07-22 Continental Automotive GmbH Coupling device
EP2241746A1 (en) 2009-04-14 2010-10-20 Continental Automotive GmbH Coupling device
EP2241745B1 (en) * 2009-04-15 2012-10-24 Continental Automotive GmbH Coupling device
EP2246555B1 (en) * 2009-04-20 2012-07-18 Continental Automotive GmbH Coupling device and fuel injection arrangement
US8069842B2 (en) * 2009-07-02 2011-12-06 Robert Bosch Gmbh Injector mounting assembly
EP2372140B1 (en) * 2010-03-25 2012-12-12 Continental Automotive GmbH Coupling device
US8763588B2 (en) * 2010-03-30 2014-07-01 Toyota Jidosha Kabushiki Kaisha Vibration insulator for fuel injection valve, and support structure for fuel injection valve
DE102010018615A1 (en) * 2010-04-28 2011-11-03 Audi Ag Fuel supply device and method for producing such a fuel supply device
JP5400965B2 (en) 2010-07-30 2014-01-29 トヨタ自動車株式会社 Damping insulator for fuel injection valve
US20130174810A1 (en) * 2010-10-20 2013-07-11 Illinois Tool Works Inc. Fuel injector bracket assembly
DE102010064121A1 (en) * 2010-12-23 2012-06-28 Robert Bosch Gmbh fuel feeder
US9109563B2 (en) * 2011-03-31 2015-08-18 Denso International America, Inc. Cradled fuel injector mount assembly
DE102011075057A1 (en) * 2011-05-02 2012-11-08 Robert Bosch Gmbh Fuel distributor and system with a fuel injector
WO2013034450A1 (en) * 2011-09-08 2013-03-14 Continental Automotive Gmbh Fuel injector and fuel injector assembly
JP5682787B2 (en) * 2011-09-26 2015-03-11 株式会社デンソー Fuel injection device
DE102011089295A1 (en) * 2011-12-20 2013-06-20 Robert Bosch Gmbh Decoupling element for a fuel injection device
CN102536570A (en) * 2012-01-10 2012-07-04 中国兵器工业集团第七0研究所 Compaction device for common rail fuel injector of horizontal dual-opposed diesel engine
JP5822271B2 (en) 2012-02-27 2015-11-24 株式会社ケーヒン Support structure for fuel injection valve
JP5822272B2 (en) * 2012-02-27 2015-11-24 株式会社ケーヒン Support structure for fuel injection valve
JP5891855B2 (en) * 2012-03-06 2016-03-23 株式会社デンソー Fuel injection valve
DE102012206241A1 (en) * 2012-04-17 2013-10-17 Robert Bosch Gmbh Device for holding down a valve for metering fuel
DE102012206896A1 (en) * 2012-04-26 2013-10-31 Robert Bosch Gmbh Arrangement with a fuel distributor and a plurality of fuel injection valves
WO2013167447A1 (en) * 2012-05-08 2013-11-14 Continental Automotive Gmbh Coupling device and fuel injector assembly
DE102012209421A1 (en) * 2012-06-04 2013-12-05 Robert Bosch Gmbh Device for metering fuel
JP5955198B2 (en) 2012-11-02 2016-07-20 株式会社ケーヒン Support structure for direct injection fuel injection valve
JP6074793B2 (en) 2012-11-05 2017-02-08 株式会社ケーヒン Support structure for fuel injection valve
JP6074794B2 (en) * 2012-11-05 2017-02-08 株式会社ケーヒン Support structure for fuel injection valve
CN103104392B (en) * 2012-12-08 2014-12-03 宁波市鄞州云帆工程咨询有限公司 Oil atomizer base with reverse locking function
DE102013200728A1 (en) * 2013-01-18 2014-07-24 Robert Bosch Gmbh Fuel injection system with a fuel-carrying component, a fuel injection valve and a connecting element
DE102013200982A1 (en) * 2013-01-22 2014-07-24 Robert Bosch Gmbh Fuel injection system with a fuel-carrying component, a fuel injection valve and a suspension
DE102013200993A1 (en) * 2013-01-22 2014-07-24 Robert Bosch Gmbh Fuel injection system with a fuel-carrying component, a fuel injection valve and a suspension
DE102013200909A1 (en) * 2013-01-22 2014-07-24 Robert Bosch Gmbh Fuel injection system with a fuel-carrying component, a fuel injection valve and a connecting element
DE102013207368A1 (en) * 2013-04-23 2014-10-23 Robert Bosch Gmbh Holder for mounting a fuel distributor to an internal combustion engine and system with such a holder
ES2700356T3 (en) 2013-06-14 2019-02-15 Fpt Motorenforschung Ag Arrangement of fuel pipes in common-rail fuel supply systems
EP2824312B1 (en) 2013-07-10 2017-06-28 Continental Automotive GmbH Fuel injection assembly for a combustion engine
EP2832986B1 (en) * 2013-07-31 2016-05-25 Continental Automotive GmbH Fluid injection assembly for a combustion engine
DE102013217515A1 (en) * 2013-09-03 2015-03-05 Robert Bosch Gmbh Arrangement with a fuel feeder and several holders
EP2941559B1 (en) * 2014-03-14 2017-04-12 Continental Automotive GmbH Fuel injection assembly
DE102014215472B4 (en) * 2014-08-05 2023-07-27 Robert Bosch Gmbh Arrangement for connecting a fuel injection valve to a fuel-carrying component and fuel injection system
KR101637103B1 (en) * 2014-12-26 2016-07-06 주식회사 현대케피코 Fuel injector coupling device of fuel rail
DE102015001614A1 (en) * 2015-02-07 2016-08-11 Neander Motors Ag Device for fixing at least one fuel injection nozzle
US9567961B2 (en) * 2015-03-16 2017-02-14 Delphi Technologies, Inc. Arrangement for retaining a fuel injector to a fuel rail socket
JP6380185B2 (en) * 2015-03-23 2018-08-29 株式会社デンソー Fuel injection valve clip and fuel injection valve unit
JP2016186338A (en) 2015-03-27 2016-10-27 株式会社ケーヒン In-tank valve
JP6559993B2 (en) * 2015-03-27 2019-08-14 株式会社ケーヒン In-tank valve
EP3153698B8 (en) * 2015-10-07 2019-12-18 CPT Group GmbH Fuel rail assembly
JP6560631B2 (en) 2016-02-17 2019-08-14 ファナック株式会社 Motor control device, motor control method, and motor control program
DE102016204025B4 (en) * 2016-03-11 2021-05-27 Hirschvogel Umformtechnik Gmbh Internal pressure loaded component (rail) as well as process for its production
FR3049004B1 (en) * 2016-03-15 2018-03-16 Peugeot Citroen Automobiles Sa DEVICE FOR LOCKING LUBRICATION TUBES ON A TURBOCHARGER
KR101739694B1 (en) 2016-06-13 2017-05-24 주식회사 현대케피코 Injector clip
DE102017214980A1 (en) * 2017-08-28 2019-02-28 Robert Bosch Gmbh Injection valve arrangement
DE102017218008A1 (en) * 2017-10-10 2019-04-11 Robert Bosch Gmbh Decoupling element for a fuel injection device
JP2020045854A (en) * 2018-09-20 2020-03-26 株式会社デンソー Fuel injection device
CN113685297B (en) * 2021-07-27 2022-11-08 东风汽车集团股份有限公司 Fuel injector mounting device
WO2023069526A1 (en) * 2021-10-19 2023-04-27 Stanadyne Llc Axisymmetric injector hold-down load ring
DE102022211054A1 (en) * 2022-10-19 2024-04-25 Robert Bosch Gesellschaft mit beschränkter Haftung Fuel injector arrangement for mounting a fuel injector in an internal combustion engine

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000009000A (en) * 1998-06-19 2000-01-11 Mitsubishi Motors Corp Mounting structure of injector
US20020148446A1 (en) * 1997-06-25 2002-10-17 Karl Gmelin Fuel injection system
DE10152421A1 (en) * 2001-10-24 2003-06-18 Bosch Gmbh Robert fastening device
JP2004245169A (en) * 2003-02-17 2004-09-02 Mitsubishi Motors Corp Supporting structure of injector

Family Cites Families (90)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2653674A1 (en) * 1976-11-26 1978-06-01 Bosch Gmbh Robert INJECTION VALVE FOR A COMBUSTION ENGINE
DE2829057A1 (en) * 1978-07-01 1980-01-10 Bosch Gmbh Robert FUEL INJECTION SYSTEM
US4240774A (en) 1979-02-15 1980-12-23 General Electric Company Hermetically sealed compressor suction tube and method of assembly
DE2908095C2 (en) * 1979-03-02 1984-02-16 Robert Bosch Gmbh, 7000 Stuttgart Fuel injection system for internal combustion engines
DE2926490A1 (en) * 1979-06-30 1981-02-05 Bosch Gmbh Robert FUEL INJECTION SYSTEM
JPS5870455U (en) * 1981-11-04 1983-05-13 本田技研工業株式会社 Fuel nozzle mounting device
JPS5877163A (en) * 1981-11-04 1983-05-10 Honda Motor Co Ltd Fufl nozzle fixing device
JPS59147863A (en) * 1983-02-09 1984-08-24 Honda Motor Co Ltd Installation structure of fuel injection valve
JPS6045868U (en) * 1983-09-05 1985-03-30 アイシン精機株式会社 fuel injector mounting device
US4991556A (en) * 1988-09-28 1991-02-12 Siemens-Bendix Automotive Electronics L.P. Automotive fuel rail assemblies with integral means for mounting fuel regulator
JP2797353B2 (en) * 1988-12-19 1998-09-17 株式会社デンソー Fuel branch pipe
DE3904479A1 (en) * 1989-02-15 1990-08-16 Bosch Gmbh Robert CONNECTING ELEMENT
DE3907764A1 (en) * 1989-03-10 1990-09-13 Bosch Gmbh Robert FUEL DISTRIBUTOR FOR FUEL INJECTION SYSTEMS OF INTERNAL COMBUSTION ENGINES
DE3918410A1 (en) * 1989-06-06 1990-12-13 Bosch Gmbh Robert FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES
US4984548A (en) * 1989-11-20 1991-01-15 Sharon Manufacturing Company Fuel injector retainer clip
US5035224A (en) * 1990-07-06 1991-07-30 Siemens Automotive L.P. Clip retention of a split-stream fuel injector to a fuel rail cup including circumferential locator
JP2530850Y2 (en) * 1990-08-31 1997-04-02 スズキ株式会社 Fuel injection device for internal combustion engine
JPH087095Y2 (en) * 1990-11-13 1996-02-28 三菱電機株式会社 Fuel supply device for internal combustion engine
US5074269A (en) * 1991-04-29 1991-12-24 Chrysler Corporation Anti-rotation fuel injector clip
DE4413914A1 (en) * 1994-04-21 1995-10-26 Bosch Gmbh Robert Fuel injector
JPH084623A (en) * 1994-06-15 1996-01-09 Usui Internatl Ind Co Ltd Fuel delivery valve
US5501195A (en) * 1994-09-16 1996-03-26 Siemens Automotive Corporation Retainer arrangement for a bottom feed fuel injector
JP3303627B2 (en) * 1995-10-04 2002-07-22 三菱自動車エンジニアリング株式会社 Injector clamping device
US6307693B1 (en) * 1995-10-13 2001-10-23 Sony Corporation Integration of filter into read/write preamplifier integrated circuit
JP3329998B2 (en) * 1995-10-17 2002-09-30 三菱電機株式会社 In-cylinder fuel injection valve
DE19639585A1 (en) * 1996-09-26 1998-04-02 Bosch Gmbh Robert Fuel distributor
JPH10141171A (en) * 1996-11-15 1998-05-26 Zexel Corp Fuel injection valve attaching structure
JP3301354B2 (en) * 1996-12-24 2002-07-15 トヨタ自動車株式会社 Fuel injection device
JPH10184927A (en) * 1996-12-27 1998-07-14 Mitsubishi Automob Eng Co Ltd Seal device
JPH10318080A (en) * 1997-05-15 1998-12-02 Aisan Ind Co Ltd Fuel distribution pipe
US5870995A (en) * 1997-06-10 1999-02-16 Caterpillar Inc. Space saving high pressure fluid supply clamp for a fuel injector
JPH1182231A (en) * 1997-09-09 1999-03-26 Sanou Kogyo Kk Fuel injection nozzle mounting device
JPH11159415A (en) * 1997-11-28 1999-06-15 Mitsubishi Motors Corp Seal structure of fuel injection pipe installing part
DE19758817B4 (en) * 1997-12-17 2010-08-26 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Holder for a fuel injection valve on the cylinder head of an internal combustion engine
JP3845197B2 (en) * 1998-03-18 2006-11-15 株式会社ケーヒン Holding structure for fuel distribution pipe of electromagnetic fuel injection valve
JP3811288B2 (en) * 1998-03-31 2006-08-16 株式会社ケーヒン Holding structure for fuel distribution pipe of electromagnetic fuel injection valve
US6053149A (en) * 1998-05-28 2000-04-25 Siemens Automotive Corporation Fuel injector clip retention arrangement
JP2000018125A (en) * 1998-07-01 2000-01-18 Mitsubishi Electric Corp Fuel injection valve for cylinder injection
JP2000018127A (en) * 1998-07-07 2000-01-18 Hitachi Ltd Injector and holder thereof
US6019089A (en) * 1998-10-14 2000-02-01 Ford Motor Company Arrangement for orienting a fuel injector to a fuel manifold cup
DE19853090A1 (en) * 1998-11-18 2000-05-25 Bosch Gmbh Robert Fuel injection system
US5970953A (en) * 1999-01-12 1999-10-26 Siemens Automotive Corporation High pressure injector clip
US6325049B1 (en) * 1999-06-23 2001-12-04 Siemens Automotive Corporation Fuel injector with orientation feature for orienting injector with respect to the manifold or head
EP1079100B1 (en) * 1999-08-27 2005-12-21 Delphi Technologies, Inc. Connector arrangement
JP4619598B2 (en) * 1999-09-10 2011-01-26 インターナショナル エンジン インテレクチュアル プロパティー カンパニー リミテッド ライアビリティ カンパニー Working fluid delivery system for fuel injectors
JP2001090629A (en) * 1999-09-22 2001-04-03 Nippon Soken Inc Fuel supply system for cylinder direct injection type internal combustion engine
JP2001090631A (en) * 1999-09-24 2001-04-03 Otics Corp Fuel distribution pipe
JP2001090630A (en) * 1999-09-27 2001-04-03 Mazda Motor Corp Fuel supply device for cylinder injection type engine
DE19949080B4 (en) * 1999-10-12 2005-11-17 Dr.Ing.H.C. F. Porsche Ag Holder for an injection nozzle
US6467457B1 (en) * 1999-10-25 2002-10-22 International Engine Intellectual Property Company, L.L.C. Injector actuating fluid check and methods
JP2001140729A (en) * 1999-11-17 2001-05-22 Yanmar Diesel Engine Co Ltd Fuel injection valve mounting structure of engine
JP3828701B2 (en) * 1999-12-29 2006-10-04 株式会社ケーヒン Mounting structure of fuel injection valve to fuel distribution pipe
JP2001221127A (en) * 2000-02-09 2001-08-17 Nissan Motor Co Ltd Fuel injection system for internal combustion engine
JP2003528254A (en) * 2000-03-21 2003-09-24 シーメンス アクチェンゲゼルシャフト Fuel injector assembly for alignably mounting a fuel injector to a fuel rail
US6276339B1 (en) * 2000-05-02 2001-08-21 Delphi Technologies, Inc. Fuel injector spring clip assembly
JP2002039472A (en) * 2000-07-21 2002-02-06 Chiyoda Seisakusho:Kk Pipe fitting clamp and pipe fitting equipped with clamp
US6457456B1 (en) * 2000-07-28 2002-10-01 Siemens Automotive Corporation Clip for injector to fuel supply assembly
JP2002039034A (en) * 2000-07-28 2002-02-06 Denso Corp Supporting construction of electromagnetic fuel injection valve
JP2002070687A (en) * 2000-08-31 2002-03-08 Otics Corp Delivery pipe
US6604510B2 (en) * 2000-10-04 2003-08-12 Siemens Automotive Corporation Fuel system including a fuel injector directly mounted to a fuel rail
US20020071718A1 (en) * 2000-10-17 2002-06-13 Garry Marty Retainer clip
US6481420B2 (en) * 2001-01-30 2002-11-19 Visteon Global Technologies, Inc. Method and apparatus for maintaining the alignment of a fuel injector
DE10108193A1 (en) 2001-02-21 2002-08-29 Bosch Gmbh Robert fastening device
DE10108195A1 (en) * 2001-02-21 2002-08-22 Bosch Gmbh Robert Fuel injector
DE10108203A1 (en) * 2001-02-21 2002-08-29 Bosch Gmbh Robert Mounting bracket and method for mounting a fuel injector
DE10108467A1 (en) * 2001-02-22 2002-09-05 Bosch Gmbh Robert fastening device
DE10109408A1 (en) * 2001-02-28 2002-09-05 Bosch Gmbh Robert fastening device
JP2002357170A (en) * 2001-03-27 2002-12-13 Denso Corp Fuel supply device
JP2002303228A (en) * 2001-04-05 2002-10-18 Denso Corp Fuel injection device
JP4342121B2 (en) * 2001-05-31 2009-10-14 トヨタ自動車株式会社 Outer diameter correction method and outer diameter correction jig of combustion gas seal for injector
US6637776B2 (en) * 2001-06-13 2003-10-28 Cummins Inc. Fluid manifold connector and fluid manifold assembly
DE10140797A1 (en) * 2001-08-20 2003-07-31 Bosch Gmbh Robert Compensation element for a fuel injector
JP2003148218A (en) * 2001-11-13 2003-05-21 Nissan Motor Co Ltd Fuel injection control apparatus for multicylinder engine
JP3969105B2 (en) * 2002-02-04 2007-09-05 日産自動車株式会社 Fuel injection valve fixing structure
JP3997512B2 (en) * 2002-04-01 2007-10-24 臼井国際産業株式会社 Fuel delivery pipe
JP2003328900A (en) * 2002-05-15 2003-11-19 Mitsubishi Electric Corp Fuel injection device
JP2003343785A (en) * 2002-05-31 2003-12-03 Denso Corp Joint structure for connecting fuel pipe part with fuel injection device
JP3922547B2 (en) * 2002-06-28 2007-05-30 株式会社デンソー Fuel supply apparatus and assembly method thereof
US6640784B1 (en) * 2002-10-09 2003-11-04 Robert Bosch Corporation Spark ignition direct injection system
US6895939B2 (en) * 2002-12-20 2005-05-24 Caterpillar Inc Fuel injector clamping assembly
JP3900087B2 (en) 2003-02-17 2007-04-04 三菱自動車工業株式会社 Injector support structure
JP4101141B2 (en) * 2003-03-03 2008-06-18 トヨタ自動車株式会社 Fuel injection device for internal combustion engine
JP4025240B2 (en) 2003-05-28 2007-12-19 日本電信電話株式会社 Semiconductor integrated circuit device
JP4056449B2 (en) * 2003-09-09 2008-03-05 本田技研工業株式会社 Side feed type fuel injection valve mounting structure
US7373926B2 (en) * 2004-02-26 2008-05-20 Robert Bosch Gmbh Support element
JP4099668B2 (en) * 2004-03-29 2008-06-11 株式会社デンソー Attachment structure of fuel injection valve and fixing member used therefor
DE202004009755U1 (en) * 2004-06-21 2004-09-16 Klann-Spezial-Werkzeugbau-Gmbh Device for pulling out a nozzle stick
JP4634765B2 (en) * 2004-09-16 2011-02-16 日産自動車株式会社 Fuel injection valve mounting structure
US7334571B1 (en) * 2006-08-31 2008-02-26 Gm Global Technology Operations, Inc. Isolation system for high pressure spark ignition direct injection fuel delivery components
US7406946B1 (en) * 2007-04-02 2008-08-05 Hitachi, Ltd. Method and apparatus for attenuating fuel pump noise in a direct injection internal combustion chamber

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020148446A1 (en) * 1997-06-25 2002-10-17 Karl Gmelin Fuel injection system
JP2000009000A (en) * 1998-06-19 2000-01-11 Mitsubishi Motors Corp Mounting structure of injector
DE10152421A1 (en) * 2001-10-24 2003-06-18 Bosch Gmbh Robert fastening device
JP2004245169A (en) * 2003-02-17 2004-09-02 Mitsubishi Motors Corp Supporting structure of injector

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 4 31 August 2000 (2000-08-31) *
PATENT ABSTRACTS OF JAPAN vol. 2003, no. 12 5 December 2003 (2003-12-05) *

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EP1859160A1 (en) 2007-11-28
JP6038257B2 (en) 2016-12-07
JP4809375B2 (en) 2011-11-09
EP1859160B1 (en) 2010-02-10
EP2187036B1 (en) 2013-07-10
JP2016028201A (en) 2016-02-25
EP2187041B1 (en) 2015-01-28
EP2187040A3 (en) 2010-08-11
EP2187035A3 (en) 2010-08-18
EP2187035B1 (en) 2013-02-27
US20080302336A1 (en) 2008-12-11
EP2187039A2 (en) 2010-05-19
EP2187041A3 (en) 2010-08-25
EP2187036A3 (en) 2010-08-11
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EP2187041A2 (en) 2010-05-19
EP2187040B1 (en) 2013-01-09
EP2187035A2 (en) 2010-05-19
JP2011220342A (en) 2011-11-04
JP6120790B2 (en) 2017-04-26
EP2189650B1 (en) 2012-10-17
WO2006092427A1 (en) 2006-09-08
DE502006006106D1 (en) 2010-03-25
JP2008531918A (en) 2008-08-14
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EP2187039B1 (en) 2014-05-07
EP2187040A2 (en) 2010-05-19

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