GB538358A - Improvements relating to dynamo-electric machines - Google Patents

Improvements relating to dynamo-electric machines

Info

Publication number
GB538358A
GB538358A GB2885539A GB2885539A GB538358A GB 538358 A GB538358 A GB 538358A GB 2885539 A GB2885539 A GB 2885539A GB 2885539 A GB2885539 A GB 2885539A GB 538358 A GB538358 A GB 538358A
Authority
GB
United Kingdom
Prior art keywords
dynamo
electric machines
improvements relating
relating
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
GB2885539A
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.)
James Beresford and Son Ltd
Original Assignee
James Beresford and Son 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 James Beresford and Son Ltd filed Critical James Beresford and Son Ltd
Priority to GB2885539A priority Critical patent/GB538358A/en
Publication of GB538358A publication Critical patent/GB538358A/en
Priority to DEB10263A priority patent/DE939339C/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
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
GB2885539A 1939-10-27 1939-10-27 Improvements relating to dynamo-electric machines Expired GB538358A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB2885539A GB538358A (en) 1939-10-27 1939-10-27 Improvements relating to dynamo-electric machines
DEB10263A DE939339C (en) 1939-10-27 1950-09-27 Dynamo-electric machine with a can which is used to seal against liquids or gases between the stand and runner space

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2885539A GB538358A (en) 1939-10-27 1939-10-27 Improvements relating to dynamo-electric machines

Publications (1)

Publication Number Publication Date
GB538358A true GB538358A (en) 1941-07-31

Family

ID=10282247

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2885539A Expired GB538358A (en) 1939-10-27 1939-10-27 Improvements relating to dynamo-electric machines

Country Status (2)

Country Link
DE (1) DE939339C (en)
GB (1) GB538358A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968055C (en) * 1952-01-02 1958-01-09 Rudolf Blik Electrische App N Method for manufacturing an electric motor, in which the rotor bearings, the stator and the other parts to be assembled are centered and fastened in circular plates of the same outer diameter
EP0372838A2 (en) * 1988-12-07 1990-06-13 Nova Scotia Research Foundation Corporation Low loss magnetic drive system
US20230108862A1 (en) * 2021-10-04 2023-04-06 Rolls-Royce Electrical Norway AS Electric machine stator tube

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1151863B (en) * 1961-05-04 1963-07-25 Ritz Motorenbau K G Sealing of the stator winding space of an underwater electric motor of the semi-wet design
AT246190B (en) * 1964-05-12 1966-04-12 Raimund Culk Refrigeration compressor
DE1907677C2 (en) * 1969-02-15 1983-03-24 Hermetic-Pumpen Gmbh, 7803 Gundelfingen Drive motor for high pressure pump - has seals between support rings at ends of rotor and split ring enclosing latter
FR2514582A1 (en) * 1981-10-08 1983-04-15 Artus BRUSHLESS ELECTRIC MICROMOTOR
EP0746732A4 (en) * 1993-04-28 1998-02-11 Andriolo Roberto Noja Elias Refrigeration compressor
DE102005039884A1 (en) 2005-08-23 2007-03-08 BSH Bosch und Siemens Hausgeräte GmbH Rotor cover and electric motor
DE102016101705A1 (en) * 2016-02-01 2017-08-03 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Electric machine and motor vehicle and method for producing an electrical machine
DE102021126535A1 (en) 2021-10-13 2023-04-13 Dr. Ing. H.C. F. Porsche Aktiengesellschaft Cooled stator for an electric machine of an electrically driven motor vehicle

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE568561C (en) * 1928-07-16 1933-01-21 Julius Schmauss Arrangement to prevent the bulging of the tubular wall separating the stand space from the runner space and lying in the air gap of borehole electric motors operating under water or other fluids
DE542078C (en) * 1928-07-16 1932-01-22 Julius Schmauss Arrangement to prevent bulging of the tubular wall, which separates the stand space from the runner space and lies in the air gap, of electric motors working under water or other fluids
FR703325A (en) * 1930-10-04 1931-04-28 Improvements to submersible pumps
DE619771C (en) * 1931-10-29 1935-10-08 Vogel Ernst Tight encapsulation of the stand space for the direct drive of submersible pumps, which are provided with a housing
DE674524C (en) * 1936-10-14 1939-04-17 Maria Surjaninoff Geb Geider Electric motor with can
GB494601A (en) * 1937-06-24 1938-10-28 Mather & Platt Ltd Improvements in submersible electric motors

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE968055C (en) * 1952-01-02 1958-01-09 Rudolf Blik Electrische App N Method for manufacturing an electric motor, in which the rotor bearings, the stator and the other parts to be assembled are centered and fastened in circular plates of the same outer diameter
EP0372838A2 (en) * 1988-12-07 1990-06-13 Nova Scotia Research Foundation Corporation Low loss magnetic drive system
EP0372838A3 (en) * 1988-12-07 1991-04-03 Nova Scotia Research Foundation Corporation Low loss magnetic drive system
US20230108862A1 (en) * 2021-10-04 2023-04-06 Rolls-Royce Electrical Norway AS Electric machine stator tube
US11984762B2 (en) * 2021-10-04 2024-05-14 Rolls-Royce Electrical Norway AS Electric machine stator tube

Also Published As

Publication number Publication date
DE939339C (en) 1956-02-23

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