AT502260A3 - FUEL INJECTION VALVE - Google Patents

FUEL INJECTION VALVE Download PDF

Info

Publication number
AT502260A3
AT502260A3 AT12512006A AT12512006A AT502260A3 AT 502260 A3 AT502260 A3 AT 502260A3 AT 12512006 A AT12512006 A AT 12512006A AT 12512006 A AT12512006 A AT 12512006A AT 502260 A3 AT502260 A3 AT 502260A3
Authority
AT
Austria
Prior art keywords
fuel injection
injection valve
valve
fuel
injection
Prior art date
Application number
AT12512006A
Other languages
German (de)
Other versions
AT502260B1 (en
AT502260A2 (en
Inventor
Marco Ganser
Original Assignee
Ganser Hydromag
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 Ganser Hydromag filed Critical Ganser Hydromag
Publication of AT502260A2 publication Critical patent/AT502260A2/en
Publication of AT502260A3 publication Critical patent/AT502260A3/en
Application granted granted Critical
Publication of AT502260B1 publication Critical patent/AT502260B1/en

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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/02—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts
    • F02M45/04—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship with each cyclic delivery being separated into two or more parts with a small initial part, e.g. initial part for partial load and initial and main part for full load
    • 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
    • F02M45/00—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship
    • F02M45/12—Fuel-injection apparatus characterised by having a cyclic delivery of specific time/pressure or time/quantity relationship providing a continuous cyclic delivery with variable pressure
    • 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
    • F02M47/00—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure
    • F02M47/02—Fuel-injection apparatus operated cyclically with fuel-injection valves actuated by fluid pressure of accumulator-injector type, i.e. having fuel pressure of accumulator tending to open, and fuel pressure in other chamber tending to close, injection valves and having means for periodically releasing that closing pressure
    • F02M47/027—Electrically actuated valves draining the chamber to release the closing pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Fuel-Injection Apparatus (AREA)
AT12512006A 2005-08-09 2006-07-24 FUEL INJECTION VALVE AT502260B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH01315/05A CH697562B1 (en) 2005-08-09 2005-08-09 Fuel injection valve.

Publications (3)

Publication Number Publication Date
AT502260A2 AT502260A2 (en) 2007-02-15
AT502260A3 true AT502260A3 (en) 2008-02-15
AT502260B1 AT502260B1 (en) 2008-09-15

Family

ID=34975063

Family Applications (1)

Application Number Title Priority Date Filing Date
AT12512006A AT502260B1 (en) 2005-08-09 2006-07-24 FUEL INJECTION VALVE

Country Status (3)

Country Link
AT (1) AT502260B1 (en)
CH (1) CH697562B1 (en)
DE (1) DE102006036843B4 (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007035739A1 (en) * 2007-07-30 2009-02-05 Robert Bosch Gmbh Fuel injection valve device
JP5493966B2 (en) 2009-06-02 2014-05-14 株式会社デンソー Fuel injection device
JP5152220B2 (en) * 2010-02-18 2013-02-27 株式会社デンソー Fuel injection device
JP5549293B2 (en) * 2010-03-15 2014-07-16 株式会社デンソー Fuel injection device
JP5327117B2 (en) * 2010-03-24 2013-10-30 株式会社デンソー Fuel injection device
JP5353785B2 (en) * 2010-03-24 2013-11-27 株式会社デンソー Fuel injection device
FR2965018A1 (en) * 2010-09-20 2012-03-23 Renault Sas DYNAMIC LEAK INJECTOR REDUCED
DE102011004644A1 (en) * 2011-02-24 2012-08-30 Robert Bosch Gmbh Valve for a component of a fuel injection system and fuel injector
DE102013220547B4 (en) * 2013-10-11 2017-05-04 Continental Automotive Gmbh Piston fluid line arrangement, in particular control piston control bore arrangement
CH710127A1 (en) 2014-09-17 2016-03-31 Ganser Crs Ag Fuel injection valve for internal combustion engines.
DE102015114828A1 (en) * 2015-09-04 2017-03-09 Denso Corporation Fuel injector with control chamber damping
DE102015226070A1 (en) * 2015-12-18 2017-06-22 Robert Bosch Gmbh fuel injector
DE102015226350A1 (en) * 2015-12-21 2017-06-22 Robert Bosch Gmbh fuel injector
DE102016008836A1 (en) * 2016-07-20 2018-01-25 L'orange Gmbh fuel injector
CN108397326B (en) * 2018-01-23 2020-07-17 中国第一汽车股份有限公司 Common rail fuel injector capable of reducing leakage
CN114761681B (en) * 2019-12-03 2024-01-16 甘瑟-许德罗玛格股份公司 Fuel injection valve with slide valve for internal combustion engine

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156132A (en) * 1989-04-17 1992-10-20 Nippondenso Co., Ltd. Fuel injection device for diesel engines
CH689282A5 (en) * 1994-03-29 1999-01-29 Christian Dipl-Ing Eth Mathis Injection valve for a particular intended as a diesel engine internal combustion engine.
EP0807757A1 (en) * 1994-06-06 1997-11-19 Ganser-Hydromag Ag Fuel injection valve for internal combustion engines
US5732679A (en) * 1995-04-27 1998-03-31 Isuzu Motors Limited Accumulator-type fuel injection system
DE19516565C2 (en) * 1995-05-05 1998-07-30 Orange Gmbh Injection valve of an internal combustion engine
EP1118765A3 (en) * 2000-01-19 2003-11-19 CRT Common Rail Technologies AG Fuel injector for internal combustion engines
DE10100390A1 (en) * 2001-01-05 2002-07-25 Bosch Gmbh Robert Injector
DE10139622B4 (en) * 2001-03-29 2018-06-14 Robert Bosch Gmbh Injector
DE10118053A1 (en) * 2001-04-11 2002-10-24 Bosch Gmbh Robert Valve for controlling liquids e.g. for vehicle fuel injection system, has hydraulic chamber that transfers control piston movement to actuating piston, which is in hydraulic force equilibrium with valve element closed
DE50214476D1 (en) * 2001-07-03 2010-07-15 Crt Common Rail Tech Ag Fuel injection valve for internal combustion engines
EP1476652B1 (en) * 2002-02-22 2005-07-06 CRT Common Rail Technologies AG Fuel injection valve for internal combustion engines
EP1656498B1 (en) * 2003-08-22 2008-11-26 Ganser-Hydromag Ag Fuel injection valve controlled by a pilot valve
EP1718862B1 (en) * 2004-02-25 2010-11-03 Ganser-Hydromag AG Fuel injection valve for internal combustion engines

Also Published As

Publication number Publication date
CH697562B1 (en) 2008-11-28
AT502260B1 (en) 2008-09-15
DE102006036843B4 (en) 2016-12-01
DE102006036843A1 (en) 2007-02-15
AT502260A2 (en) 2007-02-15

Similar Documents

Publication Publication Date Title
DE502006007293D1 (en) FUEL INJECTION VALVE
DE502005008412D1 (en) FUEL INJECTION VALVE
AT502260A3 (en) FUEL INJECTION VALVE
DE502006002901D1 (en) FUEL INJECTION
DE602006002429D1 (en) Fuel injection valve
ITMI20062014A1 (en) FUEL INJECTION VALVE
DE502005009000D1 (en) INJECTION VALVE FOR FUEL INJECTION
DE602007001318D1 (en) Fuel injection valve
DE502005008333D1 (en) FUEL INJECTION VALVE
DE502005009285D1 (en) FUEL INJECTION VALVE
DE502005006014D1 (en) FUEL INJECTION
DE602007000273D1 (en) Fuel injection valve
DE602007000556D1 (en) Fuel injection valve
EP1811168A4 (en) Fuel injection valve
DE502004007496D1 (en) FUEL INJECTION VALVE
DE502004011289D1 (en) FUEL INJECTION VALVE
DE502004005519D1 (en) FUEL INJECTION VALVE
EP1857665A4 (en) Fuel injection valve
DE502005010937D1 (en) Fuel injection valve
DE502005003528D1 (en) Fuel injection valve
DE602005005159D1 (en) Fuel injection valve
DE602006018105D1 (en) Fuel injection valve
DE602005024420D1 (en) Fuel injector
DE502004010790D1 (en) FUEL INJECTION
DE502005008594D1 (en) FUEL INJECTION VALVE

Legal Events

Date Code Title Description
MM01 Lapse because of not paying annual fees

Effective date: 20210724