CH240887A - Einrichtung zum federnden Begrenzen des Längsspiels der in Wälzlagern laufenden Welle von Elektrokleinmaschinen. - Google Patents

Einrichtung zum federnden Begrenzen des Längsspiels der in Wälzlagern laufenden Welle von Elektrokleinmaschinen.

Info

Publication number
CH240887A
CH240887A CH240887DA CH240887A CH 240887 A CH240887 A CH 240887A CH 240887D A CH240887D A CH 240887DA CH 240887 A CH240887 A CH 240887A
Authority
CH
Switzerland
Prior art keywords
shaft
roller bearings
electrical machines
small electrical
machines running
Prior art date
Application number
Other languages
English (en)
Inventor
Oerlikon Maschinenfabrik
Original Assignee
Oerlikon Maschf
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 Oerlikon Maschf filed Critical Oerlikon Maschf
Publication of CH240887A publication Critical patent/CH240887A/de

Links

Classifications

    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173Means 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
    • H02K5/1732Means 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C25/00Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/06Ball or roller bearings
    • F16C25/08Ball or roller bearings self-adjusting
    • F16C25/083Ball or roller bearings self-adjusting with resilient means acting axially on a race ring to preload the bearing
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C19/00Bearings with rolling contact, for exclusively rotary movement
    • F16C19/02Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2380/00Electrical apparatus
    • F16C2380/26Dynamo-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)
CH240887D 1944-10-23 1944-10-23 Einrichtung zum federnden Begrenzen des Längsspiels der in Wälzlagern laufenden Welle von Elektrokleinmaschinen. CH240887A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH240887T 1944-10-23

Publications (1)

Publication Number Publication Date
CH240887A true CH240887A (de) 1946-01-31

Family

ID=4462024

Family Applications (1)

Application Number Title Priority Date Filing Date
CH240887D CH240887A (de) 1944-10-23 1944-10-23 Einrichtung zum federnden Begrenzen des Längsspiels der in Wälzlagern laufenden Welle von Elektrokleinmaschinen.

Country Status (1)

Country Link
CH (1) CH240887A (de)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860651C (de) * 1950-02-15 1952-12-22 Siemens Ag Axiales Fuehrungslager fuer in Gleitlagern laufende elektrische Maschinen
DE2336325A1 (de) * 1972-07-25 1974-02-07 Goodyear Tire & Rubber Rotorlagerung eines fahrzeugraddrehzahlgebers
DE4224980A1 (de) * 1992-07-29 1994-02-03 Teves Gmbh Alfred Durch Wellenvorspannung geräuscharm gelagerter Elektromotor
DE10027920A1 (de) * 2000-06-06 2001-12-13 Valeo Auto Electric Gmbh Antriebsvorrichtung
DE10324621A1 (de) * 2003-05-28 2004-12-16 Robert Bosch Gmbh Elektrische Maschine
DE102008008965A1 (de) * 2008-02-13 2009-08-20 Continental Automotive Gmbh Elektromotor
DE102008030738A1 (de) * 2008-06-27 2009-12-31 Valeo Systèmes d'Essuyage Elektromotorischer Hilfsantrieb für Fahrzeuge
EP2508768A1 (de) 2011-03-21 2012-10-10 Maxon Motor AG Federscheibe sowie Lagervorrichtung mit einer Federscheibe
WO2014183919A1 (de) * 2013-05-17 2014-11-20 Robert Bosch Gmbh Antriebseinrichtung, insbesondere stelleinrichtung in einem fahrzeug

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE860651C (de) * 1950-02-15 1952-12-22 Siemens Ag Axiales Fuehrungslager fuer in Gleitlagern laufende elektrische Maschinen
DE2336325A1 (de) * 1972-07-25 1974-02-07 Goodyear Tire & Rubber Rotorlagerung eines fahrzeugraddrehzahlgebers
DE4224980A1 (de) * 1992-07-29 1994-02-03 Teves Gmbh Alfred Durch Wellenvorspannung geräuscharm gelagerter Elektromotor
DE10027920A1 (de) * 2000-06-06 2001-12-13 Valeo Auto Electric Gmbh Antriebsvorrichtung
DE10324621A1 (de) * 2003-05-28 2004-12-16 Robert Bosch Gmbh Elektrische Maschine
DE102008008965A1 (de) * 2008-02-13 2009-08-20 Continental Automotive Gmbh Elektromotor
DE102008030738A1 (de) * 2008-06-27 2009-12-31 Valeo Systèmes d'Essuyage Elektromotorischer Hilfsantrieb für Fahrzeuge
EP2508768A1 (de) 2011-03-21 2012-10-10 Maxon Motor AG Federscheibe sowie Lagervorrichtung mit einer Federscheibe
US8845202B2 (en) 2011-03-21 2014-09-30 Maxon Motor Ag Spring washer and a bearing block including a spring washer
WO2014183919A1 (de) * 2013-05-17 2014-11-20 Robert Bosch Gmbh Antriebseinrichtung, insbesondere stelleinrichtung in einem fahrzeug
CN105229901A (zh) * 2013-05-17 2016-01-06 罗伯特·博世有限公司 驱动装置、尤其车辆中的调节装置
US10014742B2 (en) 2013-05-17 2018-07-03 Robert Bosch Gmbh Drive unit, especially an actuator unit in a vehicle

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