GB9912927D0 - Injection valve - Google Patents

Injection valve

Info

Publication number
GB9912927D0
GB9912927D0 GBGB9912927.2A GB9912927A GB9912927D0 GB 9912927 D0 GB9912927 D0 GB 9912927D0 GB 9912927 A GB9912927 A GB 9912927A GB 9912927 D0 GB9912927 D0 GB 9912927D0
Authority
GB
United Kingdom
Prior art keywords
injection valve
injection
valve
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
GBGB9912927.2A
Other versions
GB2338031A (en
GB2338031B (en
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.)
Daimler AG
Original Assignee
DaimlerChrysler AG
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 DaimlerChrysler AG filed Critical DaimlerChrysler AG
Publication of GB9912927D0 publication Critical patent/GB9912927D0/en
Publication of GB2338031A publication Critical patent/GB2338031A/en
Application granted granted Critical
Publication of GB2338031B publication Critical patent/GB2338031B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • F02M51/00—Fuel-injection apparatus characterised by being operated electrically
    • F02M51/06—Injectors peculiar thereto with means directly operating the valve needle
    • F02M51/0603—Injectors peculiar thereto with means directly operating the valve needle using piezoelectric or magnetostrictive operating means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/004—Actuating devices; Operating means; Releasing devices actuated by piezoelectric means
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N—ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10N30/00—Piezoelectric or electrostrictive devices
    • H10N30/80—Constructional details
    • H10N30/85—Piezoelectric or electrostrictive active materials
    • H10N30/853—Ceramic compositions

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Ceramic Engineering (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Magnetically Actuated Valves (AREA)
GB9912927A 1998-06-04 1999-06-03 Injection valve Expired - Fee Related GB2338031B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19824916A DE19824916C1 (en) 1998-06-04 1998-06-04 Fuel injection valve for i.c. engine fuel injection system e.g. for automobile

Publications (3)

Publication Number Publication Date
GB9912927D0 true GB9912927D0 (en) 1999-08-04
GB2338031A GB2338031A (en) 1999-12-08
GB2338031B GB2338031B (en) 2000-04-26

Family

ID=7869851

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9912927A Expired - Fee Related GB2338031B (en) 1998-06-04 1999-06-03 Injection valve

Country Status (4)

Country Link
DE (1) DE19824916C1 (en)
FR (1) FR2779484A1 (en)
GB (1) GB2338031B (en)
IT (1) IT1306568B1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2816010B1 (en) 2000-10-27 2003-04-18 Renault FLUID INJECTION DEVICE AND ITS MANUFACTURING METHOD
FR2832189B1 (en) 2001-11-09 2004-12-03 Renault FIXING DEVICE FOR A FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE
DE102004031307A1 (en) * 2004-06-29 2006-01-19 Robert Bosch Gmbh Process for the production of PZT-based high-performance piezoceramics
WO2010058029A1 (en) * 2008-11-24 2010-05-27 Peter Hess Drive mechanism for moving an object along an axis of motion and microvalve
JP5577844B2 (en) * 2009-11-02 2014-08-27 セイコーエプソン株式会社 Liquid ejector

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4862029A (en) * 1987-02-11 1989-08-29 Tosoh Corporation Actuator
JPH08193560A (en) * 1994-11-15 1996-07-30 Zexel Corp Variable nozzle hole type fuel injection nozzle
DE4442764A1 (en) * 1994-12-01 1996-06-05 Bosch Gmbh Robert Fuel injection valve for internal combustion engines
DE19500706C2 (en) * 1995-01-12 2003-09-25 Bosch Gmbh Robert Metering valve for dosing liquids or gases
JPH09124366A (en) * 1995-10-30 1997-05-13 Hokkai Can Co Ltd Piezoelectric ceramic
DE19615695C1 (en) * 1996-04-19 1997-07-03 Siemens Ag Monolithic multilayer piezo-actuator production
DE19642441A1 (en) * 1996-10-15 1998-04-16 Bosch Gmbh Robert Method for actuating a fuel injection valve for internal combustion engines

Also Published As

Publication number Publication date
DE19824916C1 (en) 1999-09-30
ITRM990348A1 (en) 2000-12-02
IT1306568B1 (en) 2001-06-18
GB2338031A (en) 1999-12-08
GB2338031B (en) 2000-04-26
ITRM990348A0 (en) 1999-06-02
FR2779484A1 (en) 1999-12-10

Similar Documents

Publication Publication Date Title
AU136054S (en) Valve
GB2334774B (en) Valve assembly
GB9823134D0 (en) Valve
GB2312928B (en) Injection valve
GB9819835D0 (en) Valves
GB2341223B (en) Stroke-action valve
GB2345318B (en) Fuel-injection valve
GB2341663B (en) Valve means
GB2348247B (en) Injection valve
GB2340477B (en) Metering valve
GB2338031B (en) Injection valve
GB2358695B (en) Valve
GB2353565B (en) Fuel-injection valve
EP1076484A4 (en) Valve assembly
GB9927811D0 (en) Injection valve
GB9700950D0 (en) Valve arrangements
SG74055A1 (en) Valve
GB2353567B (en) Fuel-injection valve
GB2344406B (en) Valve assembly
GB9802894D0 (en) Valve arrangement
GB2336649B (en) Valve
GB9812100D0 (en) Valve
ZA986753B (en) Valve
PL326470A1 (en) Valve
HU9802798D0 (en) Valve

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20050603