IT1038857B - Disposizione di montaggio del l indotto di un motore elettrico - Google Patents

Disposizione di montaggio del l indotto di un motore elettrico

Info

Publication number
IT1038857B
IT1038857B IT24222/75A IT2422275A IT1038857B IT 1038857 B IT1038857 B IT 1038857B IT 24222/75 A IT24222/75 A IT 24222/75A IT 2422275 A IT2422275 A IT 2422275A IT 1038857 B IT1038857 B IT 1038857B
Authority
IT
Italy
Prior art keywords
electric motor
armature assembly
assembly arrangement
arrangement
armature
Prior art date
Application number
IT24222/75A
Other languages
English (en)
Original Assignee
Star Utensili Elett
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 Star Utensili Elett filed Critical Star Utensili Elett
Priority to IT24222/75A priority Critical patent/IT1038857B/it
Priority to US05/692,213 priority patent/US4032203A/en
Priority to DE19762625481 priority patent/DE2625481A1/de
Priority to SE7606469A priority patent/SE420252B/xx
Priority to FR7617389A priority patent/FR2314608A1/fr
Priority to GB23846/76A priority patent/GB1506068A/en
Priority to JP51067173A priority patent/JPS5231304A/ja
Application granted granted Critical
Publication of IT1038857B publication Critical patent/IT1038857B/it
Priority to JP1985125244U priority patent/JPS61129455U/ja

Links

Classifications

    • 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
    • H02K5/167—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap bearings
    • H02K5/1672—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using sliding-contact or spherical cap 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep bearings
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
    • 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
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/03—Machines characterised by thrust bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Support Of The Bearing (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
IT24222/75A 1975-06-10 1975-06-10 Disposizione di montaggio del l indotto di un motore elettrico IT1038857B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT24222/75A IT1038857B (it) 1975-06-10 1975-06-10 Disposizione di montaggio del l indotto di un motore elettrico
US05/692,213 US4032203A (en) 1975-06-10 1976-06-02 Bearing arrangement for the armature shaft of an electric motor
DE19762625481 DE2625481A1 (de) 1975-06-10 1976-06-05 Lagervorrichtung fuer den anker eines elektromotors
SE7606469A SE420252B (sv) 1975-06-10 1976-06-09 Lageranordning for rotoraxeln hos en elmotor
FR7617389A FR2314608A1 (fr) 1975-06-10 1976-06-09 Palier pour l'arbre de l'induit d'un moteur electrique
GB23846/76A GB1506068A (en) 1975-06-10 1976-06-09 Bearing arrangement
JP51067173A JPS5231304A (en) 1975-06-10 1976-06-10 Bearing device for electricc motor armature shaft
JP1985125244U JPS61129455U (it) 1975-06-10 1985-08-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT24222/75A IT1038857B (it) 1975-06-10 1975-06-10 Disposizione di montaggio del l indotto di un motore elettrico

Publications (1)

Publication Number Publication Date
IT1038857B true IT1038857B (it) 1979-11-30

Family

ID=11212622

Family Applications (1)

Application Number Title Priority Date Filing Date
IT24222/75A IT1038857B (it) 1975-06-10 1975-06-10 Disposizione di montaggio del l indotto di un motore elettrico

Country Status (6)

Country Link
US (1) US4032203A (it)
JP (1) JPS61129455U (it)
DE (1) DE2625481A1 (it)
FR (1) FR2314608A1 (it)
GB (1) GB1506068A (it)
IT (1) IT1038857B (it)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0520909Y2 (it) * 1986-12-22 1993-05-28
DE3830386A1 (de) * 1988-09-07 1990-03-15 Kress Elektrik Gmbh & Co Wellenlagerung fuer einen elektromotor und montageverfahren fuer diese
JP2538598Y2 (ja) * 1990-05-14 1997-06-18 自動車電機工業株式会社 モータ軸のスラスト受け装置
US5089736A (en) * 1991-04-29 1992-02-18 Ford Motor Company Automatic end play adjustment of motor armature assembly
DE4309030C2 (de) * 1993-03-20 1998-07-09 Mannesmann Vdo Ag Lagerschild für einen Kleinelektromotor
GB2354558B (en) * 1999-09-23 2003-09-24 Trico Products Motor
ATE369062T1 (de) * 2004-10-25 2007-08-15 Nestec Sa Kapsel mit dichtungsmitteln
JP4593387B2 (ja) * 2005-07-04 2010-12-08 株式会社マキタ 電動工具
JP5809551B2 (ja) * 2011-12-13 2015-11-11 アスモ株式会社 モータの軸受構造及びこれを備えたモータ
CN104033493B (zh) * 2013-03-07 2017-02-08 深圳兴奇宏科技有限公司 轴承固定结构
CN104184248B (zh) * 2013-05-21 2018-10-16 浙江三花制冷集团有限公司 电机及其端盖轴承连接结构
CN103390968A (zh) * 2013-07-11 2013-11-13 唐德尧 一种减少交流电机绝缘轴承烧损的保护方法
FR3065337A1 (fr) * 2017-04-14 2018-10-19 Valeo Equipements Electriques Moteur Demarreur de moteur thermique a calage axial d'arbre d'induit ameliore

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1567768A (en) * 1925-01-15 1925-12-29 Sumbling William Henry Bearing for centrifugal extractors
US2207251A (en) * 1938-07-30 1940-07-09 Rca Corp Electric motor
GB552051A (en) * 1941-08-18 1943-03-22 Smith & Sons Ltd S Improvements in or relating to resilient bearings
US2352206A (en) * 1942-02-07 1944-06-27 George H Kendall Controlled temperature bearing
DE1103708B (de) * 1954-09-29 1961-03-30 Nuernberger Schwachstrom Bauel Elastisches Axialdrucklager fuer die Verstellachsen von Einstellgeraeten der Feinmechanik
US3002794A (en) * 1957-10-14 1961-10-03 Howard Ind Inc Motor bearing organization
DE1891064U (de) * 1964-02-01 1964-04-16 Continental Elektro Ind Ag Elektrische maschine mit gleitlagern.
CH419319A (de) * 1964-05-14 1966-08-31 Papst Hermann Lager- und Haltevorrichtung für Elektromotoren
US3363950A (en) * 1965-02-23 1968-01-16 James D. Cole Self-aligning bearing structures
FR1485880A (fr) * 1966-06-29 1967-06-23 Bosch Gmbh Robert Palier à rotule pour machine électrique de petites dimensions et mécanisme de transmission, ainsi que machines pourvues dudit palier
DE1613227A1 (de) * 1967-04-29 1970-08-27 Licentia Gmbh Lagerung von Laeuferwellen elektrischer Kleinstmotoren
US3649092A (en) * 1970-01-19 1972-03-14 Gen Ind Co The Means for mounting self-aligning bearing
US3717779A (en) * 1971-05-20 1973-02-20 Skf Ind Trading & Dev Bearing support
US3786288A (en) * 1973-02-12 1974-01-15 C Joannou Phonograph record player turntable and motor assembly

Also Published As

Publication number Publication date
DE2625481A1 (de) 1976-12-30
GB1506068A (en) 1978-04-05
DE2625481C2 (it) 1988-07-14
FR2314608A1 (fr) 1977-01-07
JPS61129455U (it) 1986-08-13
FR2314608B1 (it) 1982-06-11
US4032203A (en) 1977-06-28

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940627