KR100339469B1 - 차량용 교류발전기 - Google Patents
차량용 교류발전기 Download PDFInfo
- Publication number
- KR100339469B1 KR100339469B1 KR1019990048576A KR19990048576A KR100339469B1 KR 100339469 B1 KR100339469 B1 KR 100339469B1 KR 1019990048576 A KR1019990048576 A KR 1019990048576A KR 19990048576 A KR19990048576 A KR 19990048576A KR 100339469 B1 KR100339469 B1 KR 100339469B1
- Authority
- KR
- South Korea
- Prior art keywords
- cooling
- rack
- chamber
- cooling chamber
- stator
- 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
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
- H02K19/22—Synchronous generators having windings each turn of which co-operates alternately with poles of opposite polarity, e.g. heteropolar generators
-
- 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
- H02K5/20—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium
- H02K5/203—Casings or enclosures characterised by the shape, form or construction thereof with channels or ducts for flow of cooling medium specially adapted for liquids, e.g. cooling jackets
-
- 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
- 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
-
- 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
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/08—Arrangements for cooling or ventilating by gaseous cooling medium circulating wholly within the machine casing
-
- 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
- H02K9/197—Arrangements for cooling or ventilating for machines with closed casing and closed-circuit cooling using a liquid cooling medium, e.g. oil in which the rotor or stator space is fluid-tight, e.g. to provide for different cooling media for rotor and stator
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Synchronous Machinery (AREA)
Abstract
Description
Claims (3)
- 냉각액에 의한 냉각기능을 갖는 차량용 교류발전기로서, 전부래킷과 후부래킷에 서로 결합되고, 전부래킷과 후부래킷의 적어도 한쪽에 냉각액을 수용하는 환상의 외주냉각식을 형성하는 냉각요(凹)부를 가지며, 전부래킷과 후부래킷이 발전기축과 고정자와 회전자로된 발전부품을 저장하는 부품수납실을 형성하는 동시에, 후부래킷의 배부에 냉각커버가 장착되어 후부래킷과 냉각커버가 후측냉각식을 형성하고, 후부래킷을 통하여 외주냉각실과 후측 냉각실을 접속하는 연락공을 구비한 차량용 교류발전기에 있어서, 부품수납실은 냉각액을 통하지 않도록 외주냉각실과 후측냉각식로부터 경리되어 있는 것을 특징으로 하는 차량용 교류발전기.
- 제 1 항에 있어서, 환상의 외주냉각실을 형성하도록 냉각요(凹)부가 전부래킷과 후부래킷과의 쌍방에 형성되고, 전부래킷과 후부래킷과의 맞붙인 면이 고정자와 대응하는 위치에 설정된 것을 특징으로 하는 차량용 교류발전기.
- 제 1 항에 있어서, 전부래킷과 후부래킷과의 맞붙인 면이 환상의 단차부에 형성된 것을 특징으로 하는 차량용 교류발전기.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1999-045453 | 1999-02-23 | ||
JP04545399A JP3877898B2 (ja) | 1999-02-23 | 1999-02-23 | 車両用交流発電機 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20000056999A KR20000056999A (ko) | 2000-09-15 |
KR100339469B1 true KR100339469B1 (ko) | 2002-06-05 |
Family
ID=12719779
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019990048576A Expired - Fee Related KR100339469B1 (ko) | 1999-02-23 | 1999-11-04 | 차량용 교류발전기 |
Country Status (5)
Country | Link |
---|---|
US (1) | US6169344B1 (ko) |
JP (1) | JP3877898B2 (ko) |
KR (1) | KR100339469B1 (ko) |
DE (1) | DE19949140A1 (ko) |
FR (1) | FR2790149B1 (ko) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3949370B2 (ja) * | 2000-11-08 | 2007-07-25 | 三菱電機株式会社 | 車両用交流発電機 |
US6617716B2 (en) * | 2000-12-14 | 2003-09-09 | Denso Corporation | Rotary electric machine having stator coolant passage means |
DE10141890A1 (de) * | 2001-08-28 | 2003-03-20 | Bosch Gmbh Robert | Elektrische Maschine |
US6633098B2 (en) * | 2001-08-29 | 2003-10-14 | Hitachi, Ltd. | Alternator for use in a vehicle |
US6680552B2 (en) * | 2002-01-24 | 2004-01-20 | Visteon Global Technologies, Inc. | Flow path for a liquid cooled alternator |
DE10207486B4 (de) * | 2002-02-22 | 2014-10-16 | Audi Ag | Antriebssystem für ein Kraftfahrzeug mit einer elektrischen Maschine |
US6992409B2 (en) * | 2002-03-15 | 2006-01-31 | Denso Corporation | Liquid-cooled rotary electric machine integrated with an inverter |
DE10310307A1 (de) * | 2002-03-18 | 2003-10-02 | Alstom Switzerland Ltd | Elektrische Maschine mit integrierter leistungselektronischer Einrichtung |
CN1675814A (zh) * | 2002-08-21 | 2005-09-28 | 丰田自动车株式会社 | 车辆用电动机 |
DE20216113U1 (de) * | 2002-10-18 | 2004-03-18 | Baumüller Nürnberg GmbH | Tauchlack-beschichteter Kühl-Gehäusemantel für eine elektrische Maschine |
DE20216114U1 (de) * | 2002-10-18 | 2004-03-18 | Baumüller Nürnberg GmbH | Kühl-Gehäuse mit Abdichtung für eine elektrische Maschine |
DE20216112U1 (de) * | 2002-10-18 | 2004-03-18 | Baumüller Nürnberg GmbH | Kühl-Gehäusemantel für elektrische Maschinen |
US6617715B1 (en) * | 2002-11-27 | 2003-09-09 | Visteon Global Technologies, Inc. | Liquid cooled alternator having finned stator sleeve |
JP3975974B2 (ja) | 2003-06-18 | 2007-09-12 | 株式会社デンソー | 車両用交流発電機 |
CN1311611C (zh) * | 2003-10-10 | 2007-04-18 | 瓦莱奥万都电子系统(韩国)株式会社 | 汽车用交流发电机的电刷支撑装置 |
US6909210B1 (en) * | 2004-02-06 | 2005-06-21 | Emerson Electric Co. | Cooling system for dynamoelectric machine |
US7239034B2 (en) * | 2004-03-16 | 2007-07-03 | Tecogen, Inc. | Engine driven power inverter system with cogeneration |
JP4586542B2 (ja) * | 2005-01-17 | 2010-11-24 | トヨタ自動車株式会社 | 回転電機 |
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 |
JP2007037280A (ja) * | 2005-07-27 | 2007-02-08 | Mitsubishi Electric Corp | インバータ一体型回転電機 |
DE102005045438A1 (de) * | 2005-09-23 | 2007-03-29 | Robert Bosch Gmbh | Schutzkappe |
FR2894732B1 (fr) * | 2005-12-08 | 2009-05-08 | Valeo Equip Electr Moteur | Dispositif de refroidissement a caloduc, notamment pour machine electrique tournante |
FR2894730B1 (fr) * | 2005-12-08 | 2009-05-08 | Valeo Equip Electr Moteur | Dispositif de refroidissement a caloduc d'un regulateur de tension d'une machine electrique tournante, tel qu'un alternateur ou un alterno-demarreur |
JP4673911B2 (ja) * | 2008-08-12 | 2011-04-20 | トヨタ自動車株式会社 | 回転電機及び回転電機冷却システム |
JP4919108B2 (ja) * | 2009-03-26 | 2012-04-18 | アイシン・エィ・ダブリュ株式会社 | ステータ |
CN102474149B (zh) * | 2009-07-08 | 2013-11-06 | 三菱电机株式会社 | 车辆用电动机 |
WO2011066981A2 (de) * | 2009-12-04 | 2011-06-09 | Dietermann Gmbh & Co. Kg | Doppelwandiger gusskörper für eine flüssigkeitsgekühlte elektrische maschine |
JPWO2011092928A1 (ja) * | 2010-01-28 | 2013-05-30 | 株式会社安川電機 | 回転電機 |
US8482169B2 (en) * | 2010-06-14 | 2013-07-09 | Remy Technologies, Llc | Electric machine cooling system and method |
US8614538B2 (en) * | 2010-06-14 | 2013-12-24 | Remy Technologies, Llc | Electric machine cooling system and method |
FR2979768B1 (fr) * | 2011-09-05 | 2014-08-08 | Renault Sa | Carter de moteur electrique reduisant les emissions acoustiques |
FR2987518B1 (fr) * | 2012-02-29 | 2014-03-28 | Alstom Transport Sa | Moteur electrique ferme comprenant un echangeur thermique. |
DE102012213059A1 (de) | 2012-07-25 | 2014-01-30 | Siemens Aktiengesellschaft | Kühlmantel |
DE102013210559A1 (de) * | 2013-06-06 | 2014-12-11 | Magna Powertrain Ag & Co. Kg | Motor/Generator-Einheit |
US9325224B2 (en) * | 2013-12-28 | 2016-04-26 | Google Inc. | Electrically-isolated and liquid-cooled rotor and stator assemblies |
EP3203614B1 (en) * | 2014-09-30 | 2019-08-14 | Nissan Motor Co., Ltd | Rotating electrical machine system |
DE102016122931A1 (de) | 2016-11-28 | 2018-05-30 | Volkswagen Aktiengesellschaft | Elektrovorrichtung für ein Fahrzeug sowie Fahrzeug |
DE112018007338T5 (de) * | 2018-03-23 | 2020-12-10 | Mitsubishi Electric Corporation | Elektrische Drehmaschine mit Bürste |
JP6972056B2 (ja) * | 2019-03-12 | 2021-11-24 | 株式会社東芝 | 回転電機、回転電機システム、車、発電装置、昇降装置、および、ロボット |
WO2022272279A1 (en) | 2021-06-23 | 2022-12-29 | Tecogen Inc. | Hybrid power system with electric generator and auxiliary power source |
DE102021212205A1 (de) | 2021-10-28 | 2023-05-04 | Mahle International Gmbh | Elektrisch erregte Synchronmaschine |
DE102021212204B4 (de) | 2021-10-28 | 2023-09-28 | Mahle International Gmbh | Elektrisch erregte Synchronmaschine |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62236338A (ja) * | 1986-04-08 | 1987-10-16 | Mitsubishi Electric Corp | 車両用交流発電機 |
Family Cites Families (19)
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US4221982A (en) * | 1978-07-31 | 1980-09-09 | General Motors Corporation | Liquid cooled rectified-alternating current generator |
US4739204A (en) * | 1986-01-30 | 1988-04-19 | Mitsubishi Denki Kabushiki Kaisha | Liquid cooled a.c. vehicle generator |
US4980588A (en) * | 1986-02-14 | 1990-12-25 | Mitsubishi Denki Kabushiki Kaisha | Water-cooled vehicle generator |
US5019733A (en) * | 1987-09-25 | 1991-05-28 | Honda Giken Kogyo Kabushiki Kaisha | AC generator |
DE3738592C1 (en) * | 1987-11-13 | 1989-05-24 | Licentia Gmbh | Electric motor for driving a liquid pump, and a method for its production |
JPH01202140A (ja) * | 1988-02-03 | 1989-08-15 | Mitsubishi Electric Corp | 車輌用交流発電機およびその製造方法 |
JPH0810974B2 (ja) * | 1988-04-25 | 1996-01-31 | 三菱電機株式会社 | 車両用交流発電機 |
US5095235A (en) * | 1989-12-04 | 1992-03-10 | Mitsubishi Denki K.K. | Vehicle ac generator |
DE3941474A1 (de) * | 1989-12-15 | 1991-06-20 | Bosch Gmbh Robert | Fluessigkeitsgekuehlter elektrischer generator |
DE4018710A1 (de) * | 1990-06-12 | 1991-12-19 | Bosch Gmbh Robert | Elektrische maschine, vorzugsweise drehstromgenerator fuer fahrzeuge |
JPH0467429A (ja) | 1990-07-06 | 1992-03-03 | Kubota Corp | 磁気記録媒体の保護潤滑膜形成方法 |
JP2842500B2 (ja) * | 1993-04-09 | 1999-01-06 | 三菱電機株式会社 | 車両用発電機 |
FR2711281B1 (fr) | 1993-10-13 | 1995-11-24 | Valeo Equip Electr Moteur | Alternateur de véhicule automobile à refroidissement amélioré. |
JP3016463B2 (ja) | 1993-11-30 | 2000-03-06 | 三菱電機株式会社 | 発電機 |
FR2737818B1 (fr) | 1995-08-08 | 1997-09-05 | Valeo Equip Electr Moteur | Alternateur de vehicule automobile du type sans balais et a refroidissement a eau |
CN1069791C (zh) * | 1996-01-23 | 2001-08-15 | 精工爱普生株式会社 | 电动机壳体及其制造方法 |
EP0816147A3 (en) * | 1996-07-02 | 2000-03-08 | Denso Corporation | Rotating apparatus and heating apparatus, for vehicle |
JP3024083B2 (ja) | 1997-06-17 | 2000-03-21 | 有限会社ベルウッド | 繊維製品用簡易パッケージ |
JPH1148761A (ja) * | 1997-08-05 | 1999-02-23 | Toyota Autom Loom Works Ltd | 熱発生器 |
-
1999
- 1999-02-23 JP JP04545399A patent/JP3877898B2/ja not_active Expired - Fee Related
- 1999-09-01 US US09/388,370 patent/US6169344B1/en not_active Expired - Lifetime
- 1999-10-12 DE DE19949140A patent/DE19949140A1/de not_active Ceased
- 1999-10-20 FR FR9913077A patent/FR2790149B1/fr not_active Expired - Fee Related
- 1999-11-04 KR KR1019990048576A patent/KR100339469B1/ko not_active Expired - Fee Related
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62236338A (ja) * | 1986-04-08 | 1987-10-16 | Mitsubishi Electric Corp | 車両用交流発電機 |
Also Published As
Publication number | Publication date |
---|---|
FR2790149A1 (fr) | 2000-08-25 |
JP2000245112A (ja) | 2000-09-08 |
KR20000056999A (ko) | 2000-09-15 |
DE19949140A1 (de) | 2000-08-31 |
FR2790149B1 (fr) | 2004-11-26 |
US6169344B1 (en) | 2001-01-02 |
JP3877898B2 (ja) | 2007-02-07 |
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