DE3070352D1 - Cooling an alternating current generator with a voltage regulator unit for use in vehicles - Google Patents

Cooling an alternating current generator with a voltage regulator unit for use in vehicles

Info

Publication number
DE3070352D1
DE3070352D1 DE8080107868T DE3070352T DE3070352D1 DE 3070352 D1 DE3070352 D1 DE 3070352D1 DE 8080107868 T DE8080107868 T DE 8080107868T DE 3070352 T DE3070352 T DE 3070352T DE 3070352 D1 DE3070352 D1 DE 3070352D1
Authority
DE
Germany
Prior art keywords
vehicles
cooling
alternating current
voltage regulator
current generator
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
DE8080107868T
Other languages
English (en)
Inventor
Takayasu Nimura
Tsutomu Shiga
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.)
Denso Corp
Original Assignee
NipponDenso 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15754627&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE3070352(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by NipponDenso Co Ltd filed Critical NipponDenso Co Ltd
Application granted granted Critical
Publication of DE3070352D1 publication Critical patent/DE3070352D1/de
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
    • H02K11/05—Rectifiers associated with casings, enclosures or brackets
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/003—Structural associations of slip-rings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K19/00—Synchronous motors or generators
    • H02K19/16—Synchronous generators
    • H02K19/36—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches
    • H02K19/365—Structural association of synchronous generators with auxiliary electric devices influencing the characteristic of the generator or controlling the generator, e.g. with impedances or switches with a voltage regulator
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Synchronous Machinery (AREA)
  • Motor Or Generator Current Collectors (AREA)
DE8080107868T 1979-12-14 1980-12-12 Cooling an alternating current generator with a voltage regulator unit for use in vehicles Expired DE3070352D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54162439A JPS6036701B2 (ja) 1979-12-14 1979-12-14 車両用交流発電機

Publications (1)

Publication Number Publication Date
DE3070352D1 true DE3070352D1 (en) 1985-04-25

Family

ID=15754627

Family Applications (2)

Application Number Title Priority Date Filing Date
DE8484114880T Expired - Lifetime DE3072198D1 (de) 1979-12-14 1980-12-12 Wechselstromgenerator mit einer spannungsregeleinheit fuer die verwendung in fahrzeugen.
DE8080107868T Expired DE3070352D1 (en) 1979-12-14 1980-12-12 Cooling an alternating current generator with a voltage regulator unit for use in vehicles

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE8484114880T Expired - Lifetime DE3072198D1 (de) 1979-12-14 1980-12-12 Wechselstromgenerator mit einer spannungsregeleinheit fuer die verwendung in fahrzeugen.

Country Status (4)

Country Link
US (2) US4794285A (de)
EP (2) EP0030725B1 (de)
JP (1) JPS6036701B2 (de)
DE (2) DE3072198D1 (de)

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JP3905300B2 (ja) 2000-10-30 2007-04-18 三菱電機株式会社 車両用交流発電機
JP3949370B2 (ja) * 2000-11-08 2007-07-25 三菱電機株式会社 車両用交流発電機
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US6680552B2 (en) 2002-01-24 2004-01-20 Visteon Global Technologies, Inc. Flow path for a liquid cooled alternator
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EP1357659B1 (de) * 2002-04-18 2005-12-07 Mitsubishi Denki Kabushiki Kaisha Wechselstromgenerator für Fahrzeuge
FR2847085B1 (fr) * 2002-10-28 2005-03-04 Valeo Equip Electr Moteur Dispositif de refroidissement de l'electronique de puissance integree a l'arriere d'un alternateur ou d'un alterno-demarreur
US6800972B2 (en) * 2003-01-29 2004-10-05 Delphi Technologies, Inc. Generator and fan
JP4382464B2 (ja) * 2003-02-21 2009-12-16 株式会社デンソー 車両用交流発電機
JP3966212B2 (ja) * 2003-04-08 2007-08-29 株式会社デンソー 車両用交流発電機
JP3975974B2 (ja) * 2003-06-18 2007-09-12 株式会社デンソー 車両用交流発電機
US20060012254A1 (en) * 2004-07-14 2006-01-19 Visteon Global Technologies, Inc. Finned rear housing for alternator
JP2006271014A (ja) * 2005-03-22 2006-10-05 Denso Corp 車両用交流発電機
JP2007014147A (ja) * 2005-06-30 2007-01-18 Fujitsu General Ltd 電動機
JP4402057B2 (ja) * 2006-02-21 2010-01-20 三菱電機株式会社 制御装置一体型回転電機
JP4471126B2 (ja) * 2006-09-07 2010-06-02 株式会社デンソー 車両用交流発電機
FR2969410B1 (fr) * 2010-12-20 2012-12-28 Valeo Equip Electr Moteur Dispositif regulateur de tension pour une machine electrique tournante, palier d'une telle machine equipe d'un tel dispositif et une telle machine comportant un tel palier
FR3010588B1 (fr) * 2013-09-09 2015-10-09 Valeo Equip Electr Moteur Capot de protection pour machine electrique tournante pour vehicule automobile
EP2946887B1 (de) 2014-05-20 2017-08-23 Black & Decker Inc. Teilchentrennanordnung für ein elektrowerkzeug
US10554091B2 (en) * 2014-08-22 2020-02-04 Regal Beloit America, Inc. Electric machine with rotor, stator and housing cooling passages
US11098953B2 (en) * 2015-04-10 2021-08-24 Carrier Corporation Integrated fan heat exchanger
FR3065844B1 (fr) * 2017-04-28 2020-11-20 Valeo Equip Electr Moteur Machine electrique tournante a refroidissement optimise
FR3065846B1 (fr) * 2017-04-28 2019-04-19 Valeo Equipements Electriques Moteur Machine electrique tournante munie de joints d'isolation thermique
KR102262851B1 (ko) * 2017-04-28 2021-06-08 발레오 에뀝망 엘렉뜨리끄 모떼르 수축 끼워맞춤식 베어링을 갖는 회전 전기 기계
FR3065847B1 (fr) * 2017-04-28 2020-07-17 Valeo Equipements Electriques Moteur Machine electrique tournante a palier frette
US11708837B2 (en) 2021-01-26 2023-07-25 Regal Beloit America, Inc. Fan and electric machine assembly and methods therefor

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Also Published As

Publication number Publication date
JPS5686052A (en) 1981-07-13
EP0300063A1 (de) 1989-01-25
JPS6036701B2 (ja) 1985-08-22
EP0300063B1 (de) 1992-03-04
EP0030725B1 (de) 1985-03-20
US4926076A (en) 1990-05-15
DE3072198D1 (de) 1992-04-09
EP0030725A2 (de) 1981-06-24
EP0030725A3 (en) 1982-04-14
US4794285A (en) 1988-12-27

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: DENSO CORP., KARIYA, AICHI, JP