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DE69814316D1 - Lötverfahren eines weichen Materials auf ein gehärtetes Material - Google Patents

Lötverfahren eines weichen Materials auf ein gehärtetes Material

Info

Publication number
DE69814316D1
DE69814316D1 DE69814316T DE69814316T DE69814316D1 DE 69814316 D1 DE69814316 D1 DE 69814316D1 DE 69814316 T DE69814316 T DE 69814316T DE 69814316 T DE69814316 T DE 69814316T DE 69814316 D1 DE69814316 D1 DE 69814316D1
Authority
DE
Germany
Prior art keywords
soldering method
hardened
soft
soft material
hardened material
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
DE69814316T
Other languages
English (en)
Other versions
DE69814316T2 (de
Inventor
Louis G Degrace Jr
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.)
Continental Automotive Systems Inc
Original Assignee
Siemens VDO Automotive Corp
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 VDO Automotive Corp filed Critical Siemens VDO Automotive Corp
Publication of DE69814316D1 publication Critical patent/DE69814316D1/de
Application granted granted Critical
Publication of DE69814316T2 publication Critical patent/DE69814316T2/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
    • B23K1/00—Soldering, e.g. brazing, or unsoldering
    • B23K1/0008—Soldering, e.g. brazing, or unsoldering specially adapted for particular articles or work
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L9/00—Valve-gear or valve arrangements actuated non-mechanically
    • F01L9/20—Valve-gear or valve arrangements actuated non-mechanically by electric means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/08—Electromagnets; Actuators including electromagnets with armatures
    • H01F7/081—Magnetic constructions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49009—Dynamoelectric machine
    • Y10T29/49012—Rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacture Of Motors, Generators (AREA)
  • Valve Device For Special Equipments (AREA)
  • Electromagnets (AREA)
DE69814316T 1997-12-09 1998-12-07 Lötverfahren eines weichen Materials auf ein gehärtetes Material Expired - Fee Related DE69814316T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US6798497P 1997-12-09 1997-12-09
US67984P 1997-12-09
US09/181,423 US6031303A (en) 1997-12-09 1998-10-28 Method of joining a member of soft magnetic material to a member of hardened material using a brazing technique
US181423 1998-10-28

Publications (2)

Publication Number Publication Date
DE69814316D1 true DE69814316D1 (de) 2003-06-12
DE69814316T2 DE69814316T2 (de) 2004-04-01

Family

ID=26748458

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69814316T Expired - Fee Related DE69814316T2 (de) 1997-12-09 1998-12-07 Lötverfahren eines weichen Materials auf ein gehärtetes Material

Country Status (4)

Country Link
US (1) US6031303A (de)
EP (1) EP0922520B1 (de)
JP (1) JPH11239868A (de)
DE (1) DE69814316T2 (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19854377A1 (de) * 1998-11-25 2000-05-31 Bayerische Motoren Werke Ag Herstellverfahren für einen stößelgeführten Anker eines Aktuators für Hubventile einer Brennkraftmaschine
JP4258052B2 (ja) * 1999-01-27 2009-04-30 日産自動車株式会社 内燃機関の電磁動弁装置
DE19958574A1 (de) * 1999-12-04 2001-06-07 Fev Motorentech Gmbh Verfahren zur Herstellung eines wirbelstromarmen Ankers für einen elektromagnetischen Aktuator
JP2002043125A (ja) * 1999-12-09 2002-02-08 Sumitomo Electric Ind Ltd 電磁アクチュエータ及びこれを用いた内燃機関用弁開閉機構
WO2005029515A1 (ja) * 2003-09-17 2005-03-31 Hitachi Powdered Metals Co., Ltd. 焼結可動鉄心およびその製造方法
US20070210653A1 (en) * 2006-03-13 2007-09-13 Scanlon Matthew J Moving magnet actuator with counter-cogging end-ring and asymmetrical armature stroke
CN102748481A (zh) * 2012-07-12 2012-10-24 宁波舜田良源油嘴油泵有限公司 一种用于scr系统尿素喷射阀及其激光焊接方法
DE102015206107A1 (de) * 2015-04-02 2016-10-06 Bühler Motor GmbH Magnetgeber
CN108566053A (zh) * 2018-08-02 2018-09-21 常州市奥华机电制造有限公司 一种铜扁线电枢的焊接装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1898487A (en) * 1932-03-23 1933-02-21 Roy T Hurley Method of uniting metal parts and article produced thereby
US2333622A (en) * 1940-02-16 1943-11-02 Westinghouse Electric & Mfg Co Method of uniting dissimilar materials and the product thereof
US2500748A (en) * 1947-11-21 1950-03-14 Gen Electric Magnetic structure
US2739375A (en) * 1952-09-12 1956-03-27 Handy & Harman Joining of non-metallic materials and brazing filler rods therefor
US3238606A (en) * 1962-02-05 1966-03-08 American Air Filter Co Heat exchanger manufacture
US3496629A (en) * 1968-03-18 1970-02-24 Combustion Eng Method for securing tubes to a tube sheet
US3743898A (en) * 1970-03-31 1973-07-03 Oded Eddie Sturman Latching actuators
FR2299938A1 (fr) * 1975-02-10 1976-09-03 Inst Elektroswarki Patona Procede de brasage de materiaux ferromagnetiques
US4029476A (en) * 1976-02-12 1977-06-14 A. Johnson & Co. Inc. Brazing alloy compositions
DE3329009C2 (de) * 1982-08-30 1987-04-02 Fried. Krupp Gmbh, 4300 Essen Bodenbearbeitungswerkzeug
DE3502287A1 (de) * 1985-01-24 1986-07-24 Robert Bosch Gmbh, 7000 Stuttgart Verfahren zur herstellung eines rotationssymmetrischen gehaeuses, insbesondere eines ventilgehaeuses
DE3523452C1 (en) * 1985-07-01 1987-01-08 Lvt Loet Und Verschleisstechni Milling spindle with a milling head brazed to a shank and a method for producing it
IT1245838B (it) * 1990-11-15 1994-10-24 Getters Spa Motore elettrico senza spazzole e rotore relativo.
US5283941A (en) * 1992-07-21 1994-02-08 General Electric Company Method for brazing rotor bars to end rings of a rotor for an asynchronous AC motor
US5400951A (en) * 1993-08-31 1995-03-28 Showa Aluminum Corporation Method of brazing a joint portion of an intake manifold with preplaced brazing
US5636601A (en) * 1994-06-15 1997-06-10 Honda Giken Kogyo Kabushiki Kaisha Energization control method, and electromagnetic control system in electromagnetic driving device
DE19545611C1 (de) * 1995-12-07 1997-03-13 Daimler Benz Ag Optimierte Lamellen-Graugußlegierung für Bremsscheiben von Nutzfahrzeug

Also Published As

Publication number Publication date
JPH11239868A (ja) 1999-09-07
EP0922520A1 (de) 1999-06-16
DE69814316T2 (de) 2004-04-01
EP0922520B1 (de) 2003-05-07
US6031303A (en) 2000-02-29

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8328 Change in the person/name/address of the agent

Representative=s name: MAIER, D., DIPL.-ING. UNIV., PAT.-ASS., 85221 DACH

8339 Ceased/non-payment of the annual fee