DE69304171D1 - Elektromotor und Apparat, der diesen Elektromotor enthält - Google Patents

Elektromotor und Apparat, der diesen Elektromotor enthält

Info

Publication number
DE69304171D1
DE69304171D1 DE69304171T DE69304171T DE69304171D1 DE 69304171 D1 DE69304171 D1 DE 69304171D1 DE 69304171 T DE69304171 T DE 69304171T DE 69304171 T DE69304171 T DE 69304171T DE 69304171 D1 DE69304171 D1 DE 69304171D1
Authority
DE
Germany
Prior art keywords
electric motor
motor
electric
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
DE69304171T
Other languages
English (en)
Other versions
DE69304171T2 (de
Inventor
Jacobus Crucq
Paulus A A Kootwijk
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of DE69304171D1 publication Critical patent/DE69304171D1/de
Publication of DE69304171T2 publication Critical patent/DE69304171T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/04—Ball or roller bearings, e.g. with resilient rolling bodies
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/042—Housings for rolling element bearings for rotary movement
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
    • H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
    • 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
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Motor Or Generator Frames (AREA)
DE69304171T 1992-10-30 1993-10-21 Elektromotor und Apparat, der diesen Elektromotor enthält Expired - Fee Related DE69304171T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP92203345 1992-10-30

Publications (2)

Publication Number Publication Date
DE69304171D1 true DE69304171D1 (de) 1996-09-26
DE69304171T2 DE69304171T2 (de) 1997-03-06

Family

ID=8211005

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69304171T Expired - Fee Related DE69304171T2 (de) 1992-10-30 1993-10-21 Elektromotor und Apparat, der diesen Elektromotor enthält

Country Status (4)

Country Link
US (1) US5612583A (de)
EP (1) EP0595410B1 (de)
JP (1) JPH07303346A (de)
DE (1) DE69304171T2 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29512144U1 (de) * 1995-07-27 1996-08-29 Siemens AG, 80333 München Geräuscharmer Elektromotor, insbesondere Kommutatormotor
DE19733223A1 (de) * 1997-08-01 1999-02-04 Fhp Motors Gmbh Elektromotor mit einem Rotor
US6107707A (en) * 1997-09-05 2000-08-22 Aim Controls, Inc. Anti-resonance solutions for stepper motors
DE19845019B4 (de) * 1998-09-30 2005-04-07 Continental Isad Electronic Systems Gmbh & Co. Ohg Aufhängung für eine Drehmoment erzeugende, aufnehmende und/oder übertragende Baugruppe im Antriebsstrang eines Kraftfahrzeuges
US6281607B1 (en) 1999-04-06 2001-08-28 Trw Inc. Electric motor with vibration attenuation
CH693824A5 (fr) * 1999-04-28 2004-02-27 Bobst Sa Dispositif de fixation et de guidage d'un palier sur un bâti.
DE10018156A1 (de) * 2000-04-12 2001-10-25 Bosch Gmbh Robert Elektromotor
US6747378B2 (en) * 2001-08-20 2004-06-08 Beacon Power Corporation Dual stiffness bearing damping system
DE102008007576A1 (de) * 2008-02-05 2009-09-03 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Hohlwelleneinbaumotor zum Einbau in ein Gehäuse
DE102009001948A1 (de) * 2009-03-27 2010-09-30 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Lagerschild für einen elektromotorischen Antrieb
DE102011005761A1 (de) * 2011-03-18 2012-09-20 Schaeffler Technologies Gmbh & Co. Kg Lageranordnung mit einem Fanglager
DE102013210218A1 (de) * 2013-06-03 2014-12-04 Schaeffler Technologies Gmbh & Co. Kg Lageranordnung mit einem Fanglager
GB201706179D0 (en) * 2017-04-19 2017-05-31 Rolls Royce Plc Bearing arrangement
DE102020210331A1 (de) * 2019-12-11 2021-06-17 Efficient Energy Gmbh Lagerhalter zum Aufnehmen eines Lagers

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1971417A (en) * 1932-06-04 1934-08-28 Gen Motors Corp Motor support
US2874008A (en) * 1956-02-23 1959-02-17 Skf Svenska Kullagerfab Ab Bearing mounting for silent running rotating machine parts
DE1141019B (de) * 1957-04-27 1962-12-13 Hermann Papst Drehschwinghalterung fuer Aussenlaeufermotoren mit Flansch-befestigung
DE1140277B (de) * 1960-12-30 1962-11-29 Joseph Krischker Durch ein mechanisches Breitbandfiltersystem mittels elastischer Kopplungselemente geraeuschentstoerter Elektromotor
CH386186A (de) * 1961-03-23 1964-12-31 Sandoz Ag Elastisch gedämpfte Lagereinrichtung
FR1320919A (fr) * 1962-02-02 1963-03-15 Dispositif de suspension pour rotor de moteur électrique
US3568962A (en) * 1968-10-30 1971-03-09 Lecentia Patent Verwaltungs Gm Vibration-inhibiting mounting element for small electric motors
DE2052120A1 (de) * 1970-10-23 1972-04-27 Pfeiffer Vakuumtechnik Lageranordnung für Molekularpumpen und Turbomolekularpumpen
US3717779A (en) * 1971-05-20 1973-02-20 Skf Ind Trading & Dev Bearing support
US4472650A (en) * 1982-02-11 1984-09-18 Advolotkin Nikolai P Rotor of high-speed electric machine
US4872767A (en) * 1985-04-03 1989-10-10 General Electric Company Bearing support
ATE68039T1 (de) * 1987-08-12 1991-10-15 Siemens Ag Gewellte federscheibe.
US4900165A (en) * 1988-08-15 1990-02-13 Union Carbide Corporation Bearing support system

Also Published As

Publication number Publication date
DE69304171T2 (de) 1997-03-06
EP0595410A1 (de) 1994-05-04
JPH07303346A (ja) 1995-11-14
EP0595410B1 (de) 1996-08-21
US5612583A (en) 1997-03-18

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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