DE60023026D1 - COMPACT INJECTION VALVE - Google Patents

COMPACT INJECTION VALVE

Info

Publication number
DE60023026D1
DE60023026D1 DE60023026T DE60023026T DE60023026D1 DE 60023026 D1 DE60023026 D1 DE 60023026D1 DE 60023026 T DE60023026 T DE 60023026T DE 60023026 T DE60023026 T DE 60023026T DE 60023026 D1 DE60023026 D1 DE 60023026D1
Authority
DE
Germany
Prior art keywords
injection valve
compact injection
compact
valve
injection
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 - Lifetime
Application number
DE60023026T
Other languages
German (de)
Other versions
DE60023026T2 (en
Inventor
Robert W Martin Jr
Brien Michael O
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.)
Stanadyne LLC
Original Assignee
Stanadyne LLC
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 Stanadyne LLC filed Critical Stanadyne LLC
Application granted granted Critical
Publication of DE60023026D1 publication Critical patent/DE60023026D1/en
Publication of DE60023026T2 publication Critical patent/DE60023026T2/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F02M61/20—Closing valves mechanically, e.g. arrangements of springs or weights or permanent magnets; Damping of valve lift
    • F02M61/205—Means specially adapted for varying the spring tension or assisting the spring force to close the injection-valve, e.g. with damping of valve lift
    • 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
    • F02M61/04—Fuel-injectors not provided for in groups F02M39/00 - F02M57/00 or F02M67/00 having valves, e.g. having a plurality of valves in series
    • F02M61/10—Other injectors with elongated valve bodies, i.e. of needle-valve type
    • 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
    • F02M61/161—Means for adjusting injection-valve lift
    • 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
    • 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
    • F02M61/18—Injection nozzles, e.g. having valve seats; Details of valve member seated ends, not otherwise provided for
DE60023026T 1999-11-17 2000-11-17 COMPACT INJECTION VALVE Expired - Lifetime DE60023026T2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16603199P 1999-11-17 1999-11-17
US166031P 1999-11-17
PCT/US2000/031537 WO2001036811A2 (en) 1999-11-17 2000-11-17 Compact fuel injection nozzle

Publications (2)

Publication Number Publication Date
DE60023026D1 true DE60023026D1 (en) 2005-11-10
DE60023026T2 DE60023026T2 (en) 2006-09-07

Family

ID=22601511

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60023026T Expired - Lifetime DE60023026T2 (en) 1999-11-17 2000-11-17 COMPACT INJECTION VALVE

Country Status (3)

Country Link
EP (1) EP1234113B1 (en)
DE (1) DE60023026T2 (en)
WO (1) WO2001036811A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITTO20010026A1 (en) 2001-01-16 2002-07-16 Fiat Ricerche FUEL INJECTOR AND METHOD OF RELIZATION OF THE SAME.
FR2917137B1 (en) * 2007-06-06 2013-10-11 Renault Sas ADAPTER FOR INJECTOR TESTING.

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA924598A (en) * 1969-06-25 1973-04-17 Caterpillar Tractor Co. Fuel injector
US3829014A (en) 1972-11-29 1974-08-13 Stanadyne Inc Fuel injector having self-cleaning filter
US4205789A (en) 1978-02-13 1980-06-03 Stanadyne, Inc. Fuel injection nozzle and clamp assembly
US4790055A (en) 1987-06-15 1988-12-13 Stanadyne, Inc. Method of assembling a fuel nozzle assembly
US4938193A (en) 1987-06-15 1990-07-03 Stanadyne Automotive Corp. Fuel injection nozzle
US5114077A (en) * 1990-12-12 1992-05-19 Siemens Automotive L.P. Fuel injector end cap
JPH11229998A (en) * 1998-02-12 1999-08-24 Denso Corp Fuel injector
DE19818200A1 (en) * 1998-04-23 1999-10-28 Bosch Gmbh Robert Fuel injection valve for internal combustion engine

Also Published As

Publication number Publication date
DE60023026T2 (en) 2006-09-07
EP1234113B1 (en) 2005-10-05
WO2001036811A3 (en) 2002-02-21
EP1234113A2 (en) 2002-08-28
WO2001036811A2 (en) 2001-05-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition