GB1087793A - Improvements relating to dynamo-electric machines - Google Patents

Improvements relating to dynamo-electric machines

Info

Publication number
GB1087793A
GB1087793A GB23189/64A GB2318964A GB1087793A GB 1087793 A GB1087793 A GB 1087793A GB 23189/64 A GB23189/64 A GB 23189/64A GB 2318964 A GB2318964 A GB 2318964A GB 1087793 A GB1087793 A GB 1087793A
Authority
GB
United Kingdom
Prior art keywords
stator
dynamo
insulation
end shields
electric machines
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
Application number
GB23189/64A
Inventor
Gerald William Floyd
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.)
Associated Electrical Industries Ltd
Original Assignee
Associated Electrical Industries Ltd
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 Associated Electrical Industries Ltd filed Critical Associated Electrical Industries Ltd
Priority to GB23189/64A priority Critical patent/GB1087793A/en
Priority to FR19422A priority patent/FR1436996A/en
Publication of GB1087793A publication Critical patent/GB1087793A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K15/00—Methods or apparatus specially adapted for manufacturing, assembling, maintaining or repairing of dynamo-electric machines
    • H02K15/16—Centering rotors within the stator; Balancing rotors
    • 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
    • H02K5/08—Insulating casings

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Motor Or Generator Frames (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

1,087,793. Dynamo - electric machines. ASSOCIATED ELECTRICAL INDUSTRIES Ltd. June 2, 1965 [June 4, 1964], No. 23189/64. Heading H2A. Moulded insulation 2, e.g. a glass-filled polyester compound encapsulating at least the stator end windings 3 of a dynamo-electric machine is formed in the moulding process with registering surfaces (7), Fig. 2, by which both end shields 4 carrying bearings 5 of the machine rotor 6 are positively located with the bearing and stator axes coincident, and the end shields are secured in position by fixing means which include threaded members 10 provided as inserts moulded into the insulation. The members 10 are engaged by retaining washers 9 and nuts (11), and rotation of the end shields is prevented by complementary cut-outs and projections (12). Further inserts 13, 14 may be provided in the insulation by which respectively the stator 1 may be secured to a support structure and ancillary equipment, e.g. a brake mechanism, may be mounted on the stator.
GB23189/64A 1964-06-04 1964-06-04 Improvements relating to dynamo-electric machines Expired GB1087793A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB23189/64A GB1087793A (en) 1964-06-04 1964-06-04 Improvements relating to dynamo-electric machines
FR19422A FR1436996A (en) 1964-06-04 1965-06-03 Improvements to electrical machines

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB23189/64A GB1087793A (en) 1964-06-04 1964-06-04 Improvements relating to dynamo-electric machines
FR19422A FR1436996A (en) 1964-06-04 1965-06-03 Improvements to electrical machines

Publications (1)

Publication Number Publication Date
GB1087793A true GB1087793A (en) 1967-10-18

Family

ID=26164026

Family Applications (1)

Application Number Title Priority Date Filing Date
GB23189/64A Expired GB1087793A (en) 1964-06-04 1964-06-04 Improvements relating to dynamo-electric machines

Country Status (2)

Country Link
FR (1) FR1436996A (en)
GB (1) GB1087793A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838575A1 (en) * 2002-04-10 2003-10-17 Luk Lamellen & Kupplungsbau MOTOR LAYOUT WITH A FIXED BEARING
US7061146B2 (en) 2002-04-10 2006-06-13 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drive arrangement with a fixed bearing
WO2013067627A1 (en) * 2011-11-08 2013-05-16 Tm4 Inc. Cooling assembly for electric machines

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2440108A1 (en) * 1978-10-25 1980-05-23 Patay Moteurs Electric motor for self propelling roller - embeds stator coil in resin mounting to improve thermal dissipation and mechanical stability for conveyor belt drive
FR2463991A1 (en) * 1979-08-17 1981-02-27 Danfoss As Brushless permanent magnet electric motor - has stator coil embedded in synthetic resin stator contg. circumferential ridge clamped between casing end pieces(DK 23.3.81)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2838575A1 (en) * 2002-04-10 2003-10-17 Luk Lamellen & Kupplungsbau MOTOR LAYOUT WITH A FIXED BEARING
WO2003088453A1 (en) * 2002-04-10 2003-10-23 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drive arrangement with a fixed bearing
US7061146B2 (en) 2002-04-10 2006-06-13 Luk Lamellen Und Kupplungsbau Beteiligungs Kg Drive arrangement with a fixed bearing
WO2013067627A1 (en) * 2011-11-08 2013-05-16 Tm4 Inc. Cooling assembly for electric machines

Also Published As

Publication number Publication date
FR1436996A (en) 1966-04-29

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