FR2662770B1 - Disque d'accouplement a plusieurs poles pour un accouplement electromagnetique et procede pour sa fabrication. - Google Patents

Disque d'accouplement a plusieurs poles pour un accouplement electromagnetique et procede pour sa fabrication.

Info

Publication number
FR2662770B1
FR2662770B1 FR9106536A FR9106536A FR2662770B1 FR 2662770 B1 FR2662770 B1 FR 2662770B1 FR 9106536 A FR9106536 A FR 9106536A FR 9106536 A FR9106536 A FR 9106536A FR 2662770 B1 FR2662770 B1 FR 2662770B1
Authority
FR
France
Prior art keywords
coupling
production
multiple pole
disc
electromagnetic
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
FR9106536A
Other languages
English (en)
Other versions
FR2662770A1 (fr
Inventor
Dwight E Booth
Daniel L Deyoung
Steven A Kruger
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.)
Dana Inc
Original Assignee
Dana Inc
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 Dana Inc filed Critical Dana Inc
Publication of FR2662770A1 publication Critical patent/FR2662770A1/fr
Application granted granted Critical
Publication of FR2662770B1 publication Critical patent/FR2662770B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/14—Details
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
    • 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
    • B23K26/00—Working by laser beam, e.g. welding, cutting or boring
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • B23K26/384—Removing material by boring or cutting by boring of specially shaped holes
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2250/00—Manufacturing; Assembly
    • 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
    • Y10T29/4902—Electromagnet, transformer or inductor
    • Y10T29/49075—Electromagnet, transformer or inductor including permanent magnet or core

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)
  • Forging (AREA)
  • Laser Beam Processing (AREA)
FR9106536A 1990-05-31 1991-05-30 Disque d'accouplement a plusieurs poles pour un accouplement electromagnetique et procede pour sa fabrication. Expired - Lifetime FR2662770B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/531,465 US5096036A (en) 1990-05-31 1990-05-31 Electromagnetic coupling discs and method of making the same

Publications (2)

Publication Number Publication Date
FR2662770A1 FR2662770A1 (fr) 1991-12-06
FR2662770B1 true FR2662770B1 (fr) 1995-01-20

Family

ID=24117755

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9106536A Expired - Lifetime FR2662770B1 (fr) 1990-05-31 1991-05-30 Disque d'accouplement a plusieurs poles pour un accouplement electromagnetique et procede pour sa fabrication.

Country Status (5)

Country Link
US (1) US5096036A (fr)
JP (1) JPH04249621A (fr)
DE (2) DE4117614B4 (fr)
FR (1) FR2662770B1 (fr)
GB (1) GB2244529B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5125255A (en) * 1991-06-27 1992-06-30 Dana Corporation Method of making an electromagnetic coupling disc
US5791039A (en) * 1993-03-18 1998-08-11 Nippondenso Co., Ltd. Method for manufacturing a rotor of a magnetic clutch
US5445259A (en) * 1993-08-30 1995-08-29 Dana Corporation High strength electromagnetic coupling disc
EP0756296A3 (fr) * 1995-07-28 1997-03-12 Dana Corporation Pièce de pôle pour embrayage électromagnétique à friction
US5642797A (en) * 1996-02-08 1997-07-01 Dana Corporation Molded plastic rotor assembly for electromagnetic friction clutch
US5920981A (en) * 1997-03-25 1999-07-13 Dana Corporation Method of manufacturing a rotor for an electromagnetic clutch assembly
US6540056B1 (en) * 1998-01-21 2003-04-01 Tesma International Inc. Armature disk with friction material
WO2009066857A1 (fr) * 2007-11-23 2009-05-28 Young Guk Kim Procédé de fabrication d'une poulie d'embrayage
US8808345B2 (en) * 2008-12-31 2014-08-19 Medtronic Ardian Luxembourg S.A.R.L. Handle assemblies for intravascular treatment devices and associated systems and methods
DE102009016716A1 (de) * 2009-04-09 2010-10-21 Gkn Sinter Metals Holding Gmbh Magnetkupplung
US10132365B2 (en) * 2016-03-22 2018-11-20 Schaeffler Technologies AG & Co. KG Reaction plate having a laser treated surface, clutch assembly including a laser treated reaction plate, and method of laser treating a reaction plate

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2860403A (en) * 1953-06-30 1958-11-18 Warner Electric Brake & Clutch Method of making a pole piece unit for magnets
US2739684A (en) * 1955-01-21 1956-03-27 Warner Electric Brake & Clutch Pole piece unit for magnets
DE1964311A1 (de) * 1969-12-23 1971-07-01 Zahnradfabrik Friedrichshafen Elektromagnetisch betaetigbare Reibungskupplung
US3978953A (en) * 1975-06-24 1976-09-07 Facet Enterprises, Inc. Resilient connection between inner and outer poles on electromagnetic clutch
US4119184A (en) * 1977-05-04 1978-10-10 Facet Enterprises, Inc. Automotive fan drive assembly
US4227600A (en) * 1977-10-18 1980-10-14 Sankyo Electric Company Limited Electromagnetic clutches
US4187939A (en) * 1977-12-14 1980-02-12 Warner Electric Brake & Clutch Company Armature assembly for electromagnetic coupling
JPS57127128A (en) * 1981-01-29 1982-08-07 Miki Puurii Kk Manufacture of electromagnetic clutch rotor
US4685202A (en) * 1986-01-13 1987-08-11 Dana Corporation Method of forming a coupling disc for an electromagnetic coupling
US4818840A (en) * 1987-12-14 1989-04-04 Dana Corporation Method of making an electromagnetic coupling disc
US4891619A (en) * 1987-12-14 1990-01-02 Dana Corporation Electromagnetic coupling disc
US4896757A (en) * 1988-09-06 1990-01-30 Facet Enterprises, Incorporated Bolt on electromagnetic fan clutch
US4951797A (en) * 1988-10-25 1990-08-28 Dana Corporation Electromagnetic coupling disc
US4891077A (en) * 1988-10-27 1990-01-02 Dana Corporation Method of making an electromagnetic coupling disc

Also Published As

Publication number Publication date
DE4117614B4 (de) 2005-03-03
GB2244529B (en) 1994-02-02
FR2662770A1 (fr) 1991-12-06
GB9111037D0 (en) 1991-07-17
JPH04249621A (ja) 1992-09-04
DE9106611U1 (de) 1991-10-24
DE4117614A1 (de) 1991-12-05
US5096036A (en) 1992-03-17
GB2244529A (en) 1991-12-04

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