DE69410349T2 - Buckelgeschweisste Nadelführung - Google Patents

Buckelgeschweisste Nadelführung

Info

Publication number
DE69410349T2
DE69410349T2 DE69410349T DE69410349T DE69410349T2 DE 69410349 T2 DE69410349 T2 DE 69410349T2 DE 69410349 T DE69410349 T DE 69410349T DE 69410349 T DE69410349 T DE 69410349T DE 69410349 T2 DE69410349 T2 DE 69410349T2
Authority
DE
Germany
Prior art keywords
hump
needle guide
welded
welded needle
guide
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 - Fee Related
Application number
DE69410349T
Other languages
English (en)
Other versions
DE69410349D1 (de
Inventor
John S Bright
Gyula A Huszar
Dean L Spiers
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 Automotive LP
Original Assignee
Siemens Automotive LP
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 Siemens Automotive LP filed Critical Siemens Automotive LP
Application granted granted Critical
Publication of DE69410349D1 publication Critical patent/DE69410349D1/de
Publication of DE69410349T2 publication Critical patent/DE69410349T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
    • B23K11/00—Resistance welding; Severing by resistance heating
    • B23K11/14—Projection welding
    • 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
DE69410349T 1993-06-21 1994-06-17 Buckelgeschweisste Nadelführung Expired - Fee Related DE69410349T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/080,277 US5381963A (en) 1993-06-21 1993-06-21 Projection welded needle guide

Publications (2)

Publication Number Publication Date
DE69410349D1 DE69410349D1 (de) 1998-06-25
DE69410349T2 true DE69410349T2 (de) 1998-11-19

Family

ID=22156355

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69410349T Expired - Fee Related DE69410349T2 (de) 1993-06-21 1994-06-17 Buckelgeschweisste Nadelführung

Country Status (4)

Country Link
US (1) US5381963A (de)
EP (1) EP0630719B1 (de)
JP (1) JPH07145765A (de)
DE (1) DE69410349T2 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5755386A (en) * 1995-12-26 1998-05-26 General Motors Corporation Fuel injector deep drawn valve guide
US5988531A (en) * 1997-11-25 1999-11-23 Solar Turbines Method of making a fuel injector
JP3931143B2 (ja) * 2003-01-28 2007-06-13 株式会社日立製作所 燃料噴射弁及び燃料噴射弁の製造方法
CN104057196A (zh) * 2013-03-22 2014-09-24 上海众源燃油分配器制造有限公司 一种用于喷油器座的焊接装置
DE102016200761B4 (de) 2016-01-20 2021-12-16 OBE OHNMACHT & BAUMGäRTNER GMBH & CO. KG Verfahren zum Herstellen eines Bauteils, Bauteil, Einspritzsystem mit einem solchen Bauteil, Brennkraftmaschine mit einem solchen Einspritzsystem oder Bauteil, und Fahrzeug mit einem solchen Einspritzsystem oder Bauteil

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1872394A (en) * 1930-11-13 1932-08-16 Chrysler Corp Projection welding
US1977567A (en) * 1932-06-21 1934-10-16 Budd Wheel Co Method of welding
US2400683A (en) * 1944-09-18 1946-05-21 Porcelain Metals Corp Shower bath receptor
US3598952A (en) * 1964-12-23 1971-08-10 Owens Corning Fiberglass Corp Method and apparatus for producing a stream feeder
US4495397A (en) * 1980-02-11 1985-01-22 Paul Opprecht Projection for resistance welding of soft metals
US4778107A (en) * 1986-08-21 1988-10-18 Nippondenso Co., Ltd. Fuel injection valve assembly and an assembling method therefor
JP2761925B2 (ja) * 1989-06-13 1998-06-04 臼井国際産業株式会社 プッシュロッドの製造方法
JPH0710471B2 (ja) * 1989-09-25 1995-02-08 株式会社日立製作所 複数部材からなる精密部品の同心結合方法、及びこれを利用した燃料噴射弁のノズル組立方法

Also Published As

Publication number Publication date
EP0630719A1 (de) 1994-12-28
EP0630719B1 (de) 1998-05-20
DE69410349D1 (de) 1998-06-25
JPH07145765A (ja) 1995-06-06
US5381963A (en) 1995-01-17

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee