WO1987007097A1 - Moteur electrique et son procede de fabrication - Google Patents

Moteur electrique et son procede de fabrication Download PDF

Info

Publication number
WO1987007097A1
WO1987007097A1 PCT/US1987/001062 US8701062W WO8707097A1 WO 1987007097 A1 WO1987007097 A1 WO 1987007097A1 US 8701062 W US8701062 W US 8701062W WO 8707097 A1 WO8707097 A1 WO 8707097A1
Authority
WO
WIPO (PCT)
Prior art keywords
housing
bearing
longitudinal axis
bell
end bell
Prior art date
Application number
PCT/US1987/001062
Other languages
English (en)
Inventor
Ronald W. Henck
Original Assignee
Henck Ronald W
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 Henck Ronald W filed Critical Henck Ronald W
Publication of WO1987007097A1 publication Critical patent/WO1987007097A1/fr

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
    • 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
    • H02K5/15—Mounting arrangements for bearing-shields or end plates

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)

Abstract

Un moteur électrique comprend un logement (12) généralement cylindrique ayant une extrémité et un axe longitudinal (14), un assemblage de rotor situé à l'intérieur du logement et comprenant un arbre (18) qui s'étend le long de l'axe longitudinal et un assemblage d'armature (20) monté sur l'arbre, un palier (30) qui soutient l'arbre de manière rotative et une cloche unitaire terminale (32) en plastique qui renferme l'extrémité du logement et qui est moulée autour du palier.
PCT/US1987/001062 1986-05-12 1987-05-07 Moteur electrique et son procede de fabrication WO1987007097A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86227686A 1986-05-12 1986-05-12
US862,276 1986-05-12

Publications (1)

Publication Number Publication Date
WO1987007097A1 true WO1987007097A1 (fr) 1987-11-19

Family

ID=25338107

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1987/001062 WO1987007097A1 (fr) 1986-05-12 1987-05-07 Moteur electrique et son procede de fabrication

Country Status (4)

Country Link
EP (1) EP0267269A4 (fr)
JP (1) JPS63503271A (fr)
AU (1) AU7433187A (fr)
WO (1) WO1987007097A1 (fr)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000998A1 (fr) * 1993-06-24 1995-01-05 Itt Automotive Europe Gmbh Logement de moteur thermoprotege a enveloppe metallique et revetement en matiere plastique
EP0632935A1 (fr) * 1992-03-23 1995-01-11 Electric Motors And Specialties Construction de moteur electrique
WO1999033158A2 (fr) * 1997-12-23 1999-07-01 Emerson Electric Co. Dispositif electromagnetique presentant une construction encapasulee et un positionnement precis des axes d'orientation et de l'arbre
WO2001035515A1 (fr) * 1999-11-12 2001-05-17 E.I. Dupont De Nemours And Company Systeme de palier a traverse porteuse flexible
US6359355B1 (en) 2000-03-20 2002-03-19 Emerson Electric Co. Hot dropped shell and segmented stator tooth motor
EP1435684A2 (fr) * 2003-01-03 2004-07-07 Samsung Electronics Co., Ltd. Moteur de ventilateur et four à micro-ondes pourvu d' un tel moteur
US7057318B2 (en) 2001-12-21 2006-06-06 Johnson Electric S.A. Electric motor

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444402A (en) * 1964-12-21 1969-05-13 Gaston Cartier Small electric motors having permanent magnets
US3459982A (en) * 1966-04-18 1969-08-05 Gaston Cartier Electric motor having claw tooth type stator
US3760209A (en) * 1972-05-25 1973-09-18 Vernco Corp Split end bell for motor housing
US4384226A (en) * 1981-05-26 1983-05-17 Nihon Servo Kabushiki Kaisha Small-sized electric motor

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3176379A (en) * 1960-09-20 1965-04-06 Red Jacket Mfg Co Motor end bell and case assembly
US3401281A (en) * 1966-03-18 1968-09-10 Gen Electric Electric motor with permanent magnet stator poles and method of making
US3742595A (en) * 1970-12-21 1973-07-03 Smith Corp A Method of manufacturing a submersible motor

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3444402A (en) * 1964-12-21 1969-05-13 Gaston Cartier Small electric motors having permanent magnets
US3459982A (en) * 1966-04-18 1969-08-05 Gaston Cartier Electric motor having claw tooth type stator
US3760209A (en) * 1972-05-25 1973-09-18 Vernco Corp Split end bell for motor housing
US4384226A (en) * 1981-05-26 1983-05-17 Nihon Servo Kabushiki Kaisha Small-sized electric motor

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0267269A4 *

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0632935A1 (fr) * 1992-03-23 1995-01-11 Electric Motors And Specialties Construction de moteur electrique
EP0632935A4 (fr) * 1992-03-23 1995-11-22 Electric Motors And Specialtie Construction de moteur electrique.
US5731646A (en) * 1993-06-24 1998-03-24 Itt Automotive Europe Gmbh Heat-protected motor housing with metal casing and plastic plate
WO1995000998A1 (fr) * 1993-06-24 1995-01-05 Itt Automotive Europe Gmbh Logement de moteur thermoprotege a enveloppe metallique et revetement en matiere plastique
WO1999033158A2 (fr) * 1997-12-23 1999-07-01 Emerson Electric Co. Dispositif electromagnetique presentant une construction encapasulee et un positionnement precis des axes d'orientation et de l'arbre
WO1999033158A3 (fr) * 1997-12-23 1999-10-07 Emerson Electric Co Dispositif electromagnetique presentant une construction encapasulee et un positionnement precis des axes d'orientation et de l'arbre
US6040647A (en) * 1997-12-23 2000-03-21 Emerson Electric Co. Electromagnetic device having encapsulated construction and precise positioning of bearing and shaft axes
US6700255B1 (en) 1999-11-12 2004-03-02 E. I. Du Pont De Nemours And Company Bearing system with flexible bearing bracket
WO2001035515A1 (fr) * 1999-11-12 2001-05-17 E.I. Dupont De Nemours And Company Systeme de palier a traverse porteuse flexible
US6359355B1 (en) 2000-03-20 2002-03-19 Emerson Electric Co. Hot dropped shell and segmented stator tooth motor
US7057318B2 (en) 2001-12-21 2006-06-06 Johnson Electric S.A. Electric motor
EP1435684A2 (fr) * 2003-01-03 2004-07-07 Samsung Electronics Co., Ltd. Moteur de ventilateur et four à micro-ondes pourvu d' un tel moteur
EP1435684A3 (fr) * 2003-01-03 2004-08-11 Samsung Electronics Co., Ltd. Moteur de ventilateur et four à micro-ondes pourvu d' un tel moteur
US6881938B2 (en) 2003-01-03 2005-04-19 Samsung Electronics Co., Ltd. Fan motor and microwave oven having the same
EP1675248A2 (fr) * 2003-01-03 2006-06-28 Samsung Electronics Co.,Ltd. Moteur de ventilateur et four à micro-ondes pourvu d'un tel moteur
EP1675248A3 (fr) * 2003-01-03 2006-10-04 Samsung Electronics Co.,Ltd. Moteur de ventilateur et four à micro-ondes pourvu d'un tel moteur

Also Published As

Publication number Publication date
EP0267269A1 (fr) 1988-05-18
JPS63503271A (ja) 1988-11-24
AU7433187A (en) 1987-12-01
EP0267269A4 (fr) 1988-09-28

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