DE59504989D1 - INJECTION VALVE - Google Patents

INJECTION VALVE

Info

Publication number
DE59504989D1
DE59504989D1 DE59504989T DE59504989T DE59504989D1 DE 59504989 D1 DE59504989 D1 DE 59504989D1 DE 59504989 T DE59504989 T DE 59504989T DE 59504989 T DE59504989 T DE 59504989T DE 59504989 D1 DE59504989 D1 DE 59504989D1
Authority
DE
Germany
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.)
Revoked
Application number
DE59504989T
Other languages
German (de)
Inventor
Wendelin Kluegl
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.)
Siemens AG
Original Assignee
Siemens 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6513771&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE59504989(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Siemens AG filed Critical Siemens AG
Application granted granted Critical
Publication of DE59504989D1 publication Critical patent/DE59504989D1/en
Anticipated expiration legal-status Critical
Revoked 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
    • 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
DE59504989T 1994-03-24 1995-03-23 INJECTION VALVE Revoked DE59504989D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4410283 1994-03-24
PCT/DE1995/000399 WO1995025886A1 (en) 1994-03-24 1995-03-23 Injection valve

Publications (1)

Publication Number Publication Date
DE59504989D1 true DE59504989D1 (en) 1999-03-11

Family

ID=6513771

Family Applications (1)

Application Number Title Priority Date Filing Date
DE59504989T Revoked DE59504989D1 (en) 1994-03-24 1995-03-23 INJECTION VALVE

Country Status (4)

Country Link
EP (1) EP0752060B1 (en)
JP (1) JPH09510526A (en)
DE (1) DE59504989D1 (en)
WO (1) WO1995025886A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5947382A (en) * 1997-06-11 1999-09-07 Stanadyne Automotive Corp. Servo controlled common rail injector
CN102213166B (en) * 2010-04-08 2013-01-30 北京亚新科天纬油泵油嘴股份有限公司 High-pressure common-rail electronic control oil injector

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2025054B3 (en) * 1985-12-02 1992-03-16 Marco Alfredo Ganser FUEL INJECTION DEVICE FOR INTERNAL COMBUSTION ENGINES.
CH668621A5 (en) * 1986-01-22 1989-01-13 Dereco Dieselmotoren Forschung FUEL INJECTION SYSTEM FOR AN INTERNAL COMBUSTION ENGINE.
US5299919A (en) * 1991-11-01 1994-04-05 Paul Marius A Fuel injector system

Also Published As

Publication number Publication date
WO1995025886A1 (en) 1995-09-28
EP0752060B1 (en) 1999-01-27
EP0752060A1 (en) 1997-01-08
JPH09510526A (en) 1997-10-21

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation