DE3779957T3 - Kühlung in elektrischen Maschinen. - Google Patents

Kühlung in elektrischen Maschinen.

Info

Publication number
DE3779957T3
DE3779957T3 DE3779957T DE3779957T DE3779957T3 DE 3779957 T3 DE3779957 T3 DE 3779957T3 DE 3779957 T DE3779957 T DE 3779957T DE 3779957 T DE3779957 T DE 3779957T DE 3779957 T3 DE3779957 T3 DE 3779957T3
Authority
DE
Germany
Prior art keywords
cooling
electrical machines
machines
electrical
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 - Fee Related
Application number
DE3779957T
Other languages
English (en)
Other versions
DE3779957D1 (de
DE3779957T2 (de
Inventor
Georg Strobl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=27263002&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3779957(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from GB868609709A external-priority patent/GB8609709D0/en
Application filed by Johnson Electric SA filed Critical Johnson Electric SA
Publication of DE3779957D1 publication Critical patent/DE3779957D1/de
Application granted granted Critical
Publication of DE3779957T2 publication Critical patent/DE3779957T2/de
Publication of DE3779957T3 publication Critical patent/DE3779957T3/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02K9/28—Cooling of commutators, slip-rings or brushes e.g. by ventilating
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/28—Layout of windings or of connections between windings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
DE3779957T 1986-04-21 1987-04-16 Kühlung in elektrischen Maschinen. Expired - Fee Related DE3779957T3 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB868609709A GB8609709D0 (en) 1986-04-21 1986-04-21 Cooling in electric motors
GB868628139A GB8628139D0 (en) 1986-04-21 1986-11-25 Cooling in electric motors
GB8706835A GB2189944B (en) 1986-04-21 1987-03-23 Cooling in electric motors

Publications (3)

Publication Number Publication Date
DE3779957D1 DE3779957D1 (de) 1992-07-30
DE3779957T2 DE3779957T2 (de) 1992-12-10
DE3779957T3 true DE3779957T3 (de) 1999-03-18

Family

ID=27263002

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3779957T Expired - Fee Related DE3779957T3 (de) 1986-04-21 1987-04-16 Kühlung in elektrischen Maschinen.

Country Status (4)

Country Link
EP (1) EP0244134B2 (de)
JP (1) JP2694949B2 (de)
DE (1) DE3779957T3 (de)
GB (1) GB2189944B (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02142962U (de) * 1989-05-02 1990-12-04
US5206663A (en) * 1990-10-31 1993-04-27 Kyocera Corporation Thermal head
EP0492097A3 (en) * 1991-08-12 1993-04-07 Icc- International Components Corporation Elektrobauelemente Gmbh Europa Rotor for use in a miniature motor
JP3469751B2 (ja) * 1997-01-07 2003-11-25 マブチモーター株式会社 小型モータ
GB0218198D0 (en) 2002-08-06 2002-09-11 Johnson Electric Sa Fan
JP5021454B2 (ja) * 2007-12-28 2012-09-05 マブチモーター株式会社 ロータ取付け冷却ファン
DE102008059171B4 (de) * 2008-11-24 2014-08-28 Brose Fahrzeugteile GmbH & Co. Kommanditgesellschaft, Würzburg Antriebsmotor mit integrierter Kühlung
DE102013215561A1 (de) * 2013-08-07 2015-03-05 Behr Gmbh & Co. Kg Rotor für einen Elektromotor, Elektromotor und Klimaanlage
US20150042189A1 (en) * 2013-08-09 2015-02-12 Black & Decker Inc. Brush assembly for an electric motor
EP3047151A4 (de) 2013-09-16 2017-05-03 Altigreen Propulsion Labs Private Limited Motor-generator-welle mit zentrifugalgebläseschaufeln
WO2015040510A1 (en) 2013-09-17 2015-03-26 Altigreen Propulsion Labs Private Limited An electric or hybrid vehicle using motor-generator having shaft with centrifugal fan blades for cooling
KR101555351B1 (ko) 2014-12-08 2015-09-23 주식회사 리홈쿠첸 전기압력밥솥의 자동 잠금장치
WO2017158828A1 (ja) * 2016-03-18 2017-09-21 三菱電機株式会社 車載用ブラシ付モータ及びその製造方法
TWI692044B (zh) 2017-05-29 2020-04-21 日商新川股份有限公司 封裝裝置以及半導體裝置的製造方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE208966C (de) *
DE1047298B (de) * 1954-09-03 1958-12-24 Licentia Gmbh Elektrowerkzeug mit Universalmotor und eingebautem Luefter
SE311039B (de) * 1968-09-11 1969-05-27 Electrolux Ab
DE2164084A1 (de) * 1971-12-23 1973-06-28 Licentia Gmbh Elektro-kleinmotor
DE2617661A1 (de) * 1976-04-22 1977-11-03 Siemens Ag Elektrische synchronmaschine mit luftgekuehlten schenkelpolen im laeufer
JPS6036701B2 (ja) * 1979-12-14 1985-08-22 株式会社デンソー 車両用交流発電機
JPS58166272U (ja) * 1982-04-28 1983-11-05 三菱電機株式会社 車両用発電機
GB8312963D0 (en) * 1983-05-11 1983-06-15 Lucas Ind Plc Alternators

Also Published As

Publication number Publication date
GB2189944A (en) 1987-11-04
EP0244134B1 (de) 1992-06-24
EP0244134A1 (de) 1987-11-04
JPS631341A (ja) 1988-01-06
DE3779957D1 (de) 1992-07-30
DE3779957T2 (de) 1992-12-10
JP2694949B2 (ja) 1997-12-24
GB8706835D0 (en) 1987-04-29
GB2189944B (en) 1990-06-06
EP0244134B2 (de) 1998-08-05

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8366 Restricted maintained after opposition proceedings
8328 Change in the person/name/address of the agent

Representative=s name: FLUEGEL PREISSNER KASTEL SCHOBER, 80335 MUENCHEN

8339 Ceased/non-payment of the annual fee