GB9722804D0 - Brush gear for an electric motor - Google Patents

Brush gear for an electric motor

Info

Publication number
GB9722804D0
GB9722804D0 GBGB9722804.3A GB9722804A GB9722804D0 GB 9722804 D0 GB9722804 D0 GB 9722804D0 GB 9722804 A GB9722804 A GB 9722804A GB 9722804 D0 GB9722804 D0 GB 9722804D0
Authority
GB
United Kingdom
Prior art keywords
electric motor
brush gear
brush
gear
motor
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.)
Withdrawn
Application number
GBGB9722804.3A
Other versions
GB2330954A (en
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.)
Johnson Electric SA
Original Assignee
Johnson Electric SA
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 Johnson Electric SA filed Critical Johnson Electric SA
Priority to GB9722804A priority Critical patent/GB2330954A/en
Publication of GB9722804D0 publication Critical patent/GB9722804D0/en
Publication of GB2330954A publication Critical patent/GB2330954A/en
Withdrawn legal-status Critical Current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
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/14—Means for supporting or protecting brushes or brush holders
    • H02K5/143—Means for supporting or protecting brushes or brush holders for cooperation with commutators
    • H02K5/148—Slidably supported brushes
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/20—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for measuring, monitoring, testing, protecting or switching
    • H02K11/25—Devices for sensing temperature, or actuated thereby
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/522—Fastening salient pole windings or connections thereto applicable to stators only for generally annular cores with salient poles

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Motor Or Generator Current Collectors (AREA)
GB9722804A 1997-10-30 1997-10-30 Brush gear incorporating a PTC thermistor for an electric motor Withdrawn GB2330954A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9722804A GB2330954A (en) 1997-10-30 1997-10-30 Brush gear incorporating a PTC thermistor for an electric motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9722804A GB2330954A (en) 1997-10-30 1997-10-30 Brush gear incorporating a PTC thermistor for an electric motor

Publications (2)

Publication Number Publication Date
GB9722804D0 true GB9722804D0 (en) 1997-12-24
GB2330954A GB2330954A (en) 1999-05-05

Family

ID=10821241

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9722804A Withdrawn GB2330954A (en) 1997-10-30 1997-10-30 Brush gear incorporating a PTC thermistor for an electric motor

Country Status (1)

Country Link
GB (1) GB2330954A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9905247D0 (en) 1999-03-09 1999-04-28 Johnson Electric Sa Small electric motor
WO2013098228A2 (en) * 2011-12-29 2013-07-04 Arcelik Anonim Sirketi Electric motor with a thermal switch

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1123505B (en) * 1978-07-31 1986-04-30 Ferodo Sa ROTATING ELECTRIC MACHINE STATOR
DE2914853A1 (en) * 1979-04-12 1980-10-30 Bosch Gmbh Robert ELECTRICAL SMALL MACHINE, ESPECIALLY SMALL MOTOR
US5010264A (en) * 1988-09-09 1991-04-23 Mabuchi Motor Co., Ltd. Miniature motor having positive-coefficient thermistor
JPH0747966Y2 (en) * 1989-11-22 1995-11-01 愛三工業株式会社 Electric pump
GB2244868B (en) * 1990-06-05 1994-03-30 Johnson Electric Sa Temperature control in an electric motor

Also Published As

Publication number Publication date
GB2330954A (en) 1999-05-05

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)