FR843526A - Closed electric machine with cooling tubes - Google Patents

Closed electric machine with cooling tubes

Info

Publication number
FR843526A
FR843526A FR843526DA FR843526A FR 843526 A FR843526 A FR 843526A FR 843526D A FR843526D A FR 843526DA FR 843526 A FR843526 A FR 843526A
Authority
FR
France
Prior art keywords
electric machine
cooling tubes
closed electric
closed
tubes
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
Other languages
French (fr)
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.)
Hermes Patentverwertungs GmbH
Original Assignee
Hermes Patentverwertungs GmbH
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 Hermes Patentverwertungs GmbH filed Critical Hermes Patentverwertungs GmbH
Application granted granted Critical
Publication of FR843526A publication Critical patent/FR843526A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/19—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
FR843526D 1937-09-25 1938-09-15 Closed electric machine with cooling tubes Expired FR843526A (en)

Applications Claiming Priority (10)

Application Number Priority Date Filing Date Title
DE2793238 1937-09-25
DE2793538 1937-09-30
DE2793438 1937-09-30
DE2793338 1937-09-30
DE2793738 1937-10-02
DE2793838 1937-10-04
DE2793938 1937-10-05
DE2794038 1937-10-29
DE2794138 1938-04-05
DE2793638 1938-10-01

Publications (1)

Publication Number Publication Date
FR843526A true FR843526A (en) 1939-07-05

Family

ID=34842145

Family Applications (1)

Application Number Title Priority Date Filing Date
FR843526D Expired FR843526A (en) 1937-09-25 1938-09-15 Closed electric machine with cooling tubes

Country Status (4)

Country Link
BE (1) BE430248A (en)
CH (1) CH211365A (en)
FR (1) FR843526A (en)
GB (1) GB518207A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108768079A (en) * 2018-05-23 2018-11-06 夏文斌 A kind of motor radiating cover of new-energy automobile
CN110718992A (en) * 2019-09-24 2020-01-21 黎造枢 Motor iron core

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE532988A (en) * 1953-10-30
DE1006951B (en) * 1954-02-03 1957-04-25 Siemens Ag Closed electrical machine
DE2836903C3 (en) * 1978-08-23 1981-02-19 Siemens Ag, 1000 Berlin Und 8000 Muenchen Closed electrical machine and process for its manufacture
DE3168769D1 (en) * 1980-08-20 1985-03-21 Bbc Brown Boveri & Cie Air-cooled stator for an electric machine
DE19651119A1 (en) * 1996-12-09 1998-07-16 Magnet Motor Gmbh Electrical machine with integrated heat exchanger
FI119211B (en) 2006-07-14 2008-08-29 Abb Oy Cooling arrangement for an electric machine
US7777375B2 (en) * 2006-08-24 2010-08-17 Siemens Industry, Inc. Devices, systems, and methods for producing an electric motor
CN110649758B (en) * 2019-09-18 2021-09-28 深圳市安思科电子科技有限公司 Torque output device with strong underwater heat dissipation capability
CN115157036B (en) * 2022-07-04 2023-07-21 江苏承中和高精度钢管制造有限公司 Micro-motor shell cold auxiliary comprehensive processing system
CN116428195A (en) * 2023-03-29 2023-07-14 上海越圣智控环境科技有限公司 Centrifugal refrigerant pump

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108768079A (en) * 2018-05-23 2018-11-06 夏文斌 A kind of motor radiating cover of new-energy automobile
CN110718992A (en) * 2019-09-24 2020-01-21 黎造枢 Motor iron core
CN110718992B (en) * 2019-09-24 2021-05-07 江西省鸿辉电机有限公司 Motor iron core

Also Published As

Publication number Publication date
BE430248A (en) 1938-10-31
GB518207A (en) 1940-02-20
CH211365A (en) 1940-09-15

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