GB635684A - Improvements in and relating to dynamo electric machines - Google Patents

Improvements in and relating to dynamo electric machines

Info

Publication number
GB635684A
GB635684A GB753246A GB753246A GB635684A GB 635684 A GB635684 A GB 635684A GB 753246 A GB753246 A GB 753246A GB 753246 A GB753246 A GB 753246A GB 635684 A GB635684 A GB 635684A
Authority
GB
United Kingdom
Prior art keywords
rotor
engine
relating
projections
bearings
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
GB753246A
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.)
British Thomson Houston Co Ltd
Original Assignee
British Thomson Houston Co 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 British Thomson Houston Co Ltd filed Critical British Thomson Houston Co Ltd
Priority to GB753246A priority Critical patent/GB635684A/en
Publication of GB635684A publication Critical patent/GB635684A/en
Expired 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
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means 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
    • H02K5/1737—Means 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 rotor around a fixed spindle; radially supporting the rotor directly

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

635,684. Mounting rotors. BRITISH THOMSON - HOUSTON CO., Ltd., and GRIFFITHS, L. March 11, 1946, No. 7532. [Class 35] The rotor of a dynamoelectric machine adapted to be driven directly from, for example, the crank-shaft of an engine, is mounted on bearings on a boss protruding within the rotor' and secured, coaxially with the engine shaft, to the engine casing. The permanent magnet rotor 1 has a bearing sleeve 2 in which roller-bearings 4 are fixed and which has two projections 2a engaging slots in the magnet, one of these projections also engaging a slotted driving member 3. The supporting boss 7 is fixed to a casing 8 which also carries the stator parts 13, 14. Specification 590,149 is referred to.
GB753246A 1946-03-11 1946-03-11 Improvements in and relating to dynamo electric machines Expired GB635684A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB753246A GB635684A (en) 1946-03-11 1946-03-11 Improvements in and relating to dynamo electric machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB753246A GB635684A (en) 1946-03-11 1946-03-11 Improvements in and relating to dynamo electric machines

Publications (1)

Publication Number Publication Date
GB635684A true GB635684A (en) 1950-04-12

Family

ID=9834910

Family Applications (1)

Application Number Title Priority Date Filing Date
GB753246A Expired GB635684A (en) 1946-03-11 1946-03-11 Improvements in and relating to dynamo electric machines

Country Status (1)

Country Link
GB (1) GB635684A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507714A1 (en) * 1981-06-10 1982-12-17 Sony Corp BEARING FOR A ROTATING BODY

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507714A1 (en) * 1981-06-10 1982-12-17 Sony Corp BEARING FOR A ROTATING BODY

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