BR9706375A - Motor elétrico refrigerado a gás - Google Patents

Motor elétrico refrigerado a gás

Info

Publication number: BR9706375A
Authority: BR; Brazil
Prior art keywords: gas; electric motor; cooled electric; cooled; motor
Prior art date: 1996-12-19

Application number

BR9706375A

Other languages

English (en)

Inventor

Daniel Hediger

Francesco Stallone

Original Assignee

Asea Brown Boveri

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.)

1996-12-19

Filing date

1997-12-17

Publication date

1999-03-02

1997-12-17 Application filed by Asea Brown Boveri filed Critical Asea Brown Boveri

1999-03-02 Publication of BR9706375A publication Critical patent/BR9706375A/pt

Classifications

- 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
- H02K3/22—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors consisting of hollow conductors
- 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
- H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K3/00—Details of windings
- H02K3/46—Fastening of windings on the stator or rotor structure
- H02K3/50—Fastening of winding heads, equalising connectors, or connections thereto

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Motor Or Generator Cooling System (AREA)
Windings For Motors And Generators (AREA)
Transformer Cooling (AREA)

BR9706375A 1996-12-19 1997-12-17 Motor elétrico refrigerado a gás BR9706375A (pt)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE19653060A DE19653060A1 (de)	1996-12-19	1996-12-19	Gasgekühlte elektrische Maschine

Publications (1)

Publication Number	Publication Date
BR9706375A true BR9706375A (pt)	1999-03-02

Family

ID=7815391

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR9706375A BR9706375A (pt)	1996-12-19	1997-12-17	Motor elétrico refrigerado a gás

Country Status (12)

Country	Link
US (2)	US5866960A (pt)
EP (3)	EP0849860A3 (pt)
JP (2)	JPH10201175A (pt)
KR (1)	KR19980064280A (pt)
CN (1)	CN1146099C (pt)
BR (1)	BR9706375A (pt)
CZ (1)	CZ405997A3 (pt)
DE (1)	DE19653060A1 (pt)
HU (1)	HUP9702499A2 (pt)
PL (1)	PL323655A1 (pt)
RU (1)	RU2197773C2 (pt)
UA (1)	UA45403C2 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19653060A1 (de)	1996-12-19	1998-06-25	Asea Brown Boveri	Gasgekühlte elektrische Maschine
JP3508687B2 (ja) *	1999-07-12	2004-03-22	株式会社デンソー	回転電機
US6232682B1 (en) *	1999-11-10	2001-05-15	General Electric Co.	Gas cooled solid conductor series loop cap assembly
US6707179B2 (en)	2001-07-20	2004-03-16	Siemens Westinghouse Power Corporation	Protected seal and related methods for sealing fluid in power generation system
EP1283582B1 (de) *	2001-08-09	2005-01-19	Siemens Aktiengesellschaft	Anordnung innen gekühlter elektrischer Leiter, insbesondere für einen Generatorläufer
WO2007120299A2 (en) *	2005-11-29	2007-10-25	The Regents Of The University Of California	Signal-on architecture for electronic, oligonucleotide-based detectors
DE102006002173A1 (de) *	2006-01-16	2007-08-09	Alstom Technology Ltd.	Gasgekühlte elektrische Maschine, insbesondere Generator
EP1879279B1 (en) *	2006-07-14	2011-11-30	Ansaldo Energia S.P.A.	Stator of a turbo generator
CN101183808B (zh) *	2007-11-16	2010-04-07	中国科学院电工研究所	内冷式自循环蒸发冷却风力发电机定子结构
EP2498380A1 (en) *	2011-03-09	2012-09-12	Siemens Aktiengesellschaft	Stator arrangement
US9559569B2 (en) *	2012-02-13	2017-01-31	Ge Aviation Systems Llc	Arrangement for cooling an electric machine with a layer of thermally conducting and electrically insulating material
DE102014011026B4 (de) *	2014-07-24	2016-10-27	Audi Ag	Anschlussvorrichtung und elektrische Maschine
RU200304U1 (ru) *	2020-05-12	2020-10-16	Акционерное общество "Силовые машины - ЗТЛ, ЛМЗ, Электросила, Энергомашэкспорт" (АО "Силовые машины")	Статор электрической машины

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2915655A (en) *	1951-09-28	1959-12-01	Westinghouse Electric Corp	Turbine-generator ventilation
GB786725A (en) *	1953-01-27	1957-11-27	Gen Electric	Conductor bar end fittings for direct-cooled dynamo-electric machines
US2873393A (en) *	1957-03-28	1959-02-10	Westinghouse Electric Corp	Dual-ventilation hydrogen-cooled generators
DE1765060U (de) *	1957-08-21	1958-04-17	Siemens Ag	Elektrische maschine mit gaskuehlung.
DE1128541B (de) *	1959-01-30	1962-04-26	Siemens Ag	Elektrische Maschine mit einer fluessigkeitsgekuehlten Staenderwicklung
DE1184852B (de) *	1963-05-03	1965-01-07	Licentia Gmbh	Fluessigkeitsgekuehlte elektrische Maschine
US3702964A (en) *	1971-06-22	1972-11-14	Gen Electric	Internal static excitation system for a dynamoelectric machine
CH568673A5 (pt) *	1974-03-15	1975-10-31	Bbc Brown Boveri & Cie
US4072873A (en) *	1975-07-09	1978-02-07	Westinghouse Electric Corp.	Biaxial compression phase lead connector
JPS573552A (en) *	1980-06-04	1982-01-09	Mitsubishi Electric Corp	Cooling device for stator winding end section on rotary electric machine
JPS5889046A (ja) *	1981-11-24	1983-05-27	Mitsubishi Electric Corp	回転電機の冷却装置
ATE39202T1 (de) *	1984-09-07	1988-12-15	Bbc Brown Boveri & Cie	Anschlussvorrichtung der staenderwicklungsstaebe elektrischer maschinen.
US4709177A (en) *	1986-06-30	1987-11-24	General Electric Company	Ventilated end turns for rotor windings of a dynamoelectric machine
US4797588A (en) *	1987-12-14	1989-01-10	Sundstrand Corporation	Stator cooling for dynamoelectric machine
FR2645365B1 (fr) *	1989-03-31	1991-09-20	Alsthom Gec	Dispositif de refroidissement de barres d'enroulements statoriques de machines electriques
DE59103177D1 (de) *	1991-06-15	1994-11-10	Asea Brown Boveri	Gasgekühlte elektrische Maschine.
US5214324A (en) *	1992-01-03	1993-05-25	General Electric Company	Stator air baffle
US5270598A (en) *	1992-04-15	1993-12-14	Westinghouse Electric Corp.	Solid connector for stator phase winding and method of assembly
DE19645272A1 (de)	1996-11-02	1998-05-07	Asea Brown Boveri	Gasgekühlte elektrische Maschine
DE19653060A1 (de)	1996-12-19	1998-06-25	Asea Brown Boveri	Gasgekühlte elektrische Maschine

1996
- 1996-12-19 DE DE19653060A patent/DE19653060A1/de not_active Withdrawn
1997
- 1997-11-10 US US08/966,999 patent/US5866960A/en not_active Expired - Fee Related
- 1997-11-18 EP EP97810877A patent/EP0849860A3/de not_active Withdrawn
- 1997-11-27 EP EP97810922A patent/EP0849861A3/de not_active Withdrawn
- 1997-11-28 EP EP97810924A patent/EP0849862A3/de not_active Withdrawn
- 1997-12-11 PL PL97323655A patent/PL323655A1/xx unknown
- 1997-12-12 US US08/989,248 patent/US6211586B1/en not_active Expired - Fee Related
- 1997-12-16 JP JP9346398A patent/JPH10201175A/ja active Pending
- 1997-12-17 BR BR9706375A patent/BR9706375A/pt not_active Application Discontinuation
- 1997-12-17 CZ CZ974059A patent/CZ405997A3/cs unknown
- 1997-12-17 KR KR1019970070151A patent/KR19980064280A/ko not_active Withdrawn
- 1997-12-18 JP JP9349566A patent/JPH10243608A/ja not_active Withdrawn
- 1997-12-18 RU RU97121990/09A patent/RU2197773C2/ru not_active IP Right Cessation
- 1997-12-18 UA UA97126149A patent/UA45403C2/uk unknown
- 1997-12-18 HU HU9702499A patent/HUP9702499A2/hu unknown
- 1997-12-19 CN CNB971252483A patent/CN1146099C/zh not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0849860A2 (de)	1998-06-24
US6211586B1 (en)	2001-04-03
HUP9702499A2 (hu)	1998-07-28
EP0849861A3 (de)	1999-02-10
PL323655A1 (en)	1998-06-22
CN1146099C (zh)	2004-04-14
RU2197773C2 (ru)	2003-01-27
JPH10243608A (ja)	1998-09-11
EP0849861A2 (de)	1998-06-24
CZ405997A3 (cs)	1998-07-15
CN1192603A (zh)	1998-09-09
KR19980064280A (ko)	1998-10-07
EP0849862A2 (de)	1998-06-24
UA45403C2 (uk)	2002-04-15
US5866960A (en)	1999-02-02
DE19653060A1 (de)	1998-06-25
JPH10201175A (ja)	1998-07-31
EP0849860A3 (de)	1999-02-10
EP0849862A3 (de)	1999-02-10
HU9702499D0 (en)	1998-03-02

Publication	Publication Date	Title
DE59705564D1 (de)	2002-01-10	Elektromotor
FI991358A0 (fi)	1999-06-14	Sähkömoottori
DK0841235T3 (da)	2005-12-27	Elektromotorisk ladvogn
DE59603933D1 (de)	2000-01-20	Elektromotor
DE59602761D1 (de)	1999-09-23	Elektromotor
DE59705336D1 (de)	2001-12-20	Elektromotor
DE69405355D1 (de)	1997-10-09	Elektrischer Kleinmotor
DE69826907D1 (de)	2004-11-18	Elektromotor
DE59804916D1 (de)	2002-08-29	Elektromotor
DE69504506D1 (de)	1998-10-08	Elektromotor
DE59804222D1 (de)	2002-07-04	Elektromotor
BR9706375A (pt)	1999-03-02	Motor elétrico refrigerado a gás
DE59502898D1 (de)	1998-08-27	Elektromotor
NO302850B1 (no)	1998-04-27	Elektrisk motor
DE59807328D1 (de)	2003-04-03	Elektromotor
DE69808705D1 (de)	2002-11-21	Elektrischer Motor
DE69502473D1 (de)	1998-06-18	Ausgewuchteter elektromotor
DE69823165D1 (de)	2004-05-19	Elektromotor
DE59707652D1 (de)	2002-08-08	Elektromotor
DE69501250D1 (de)	1998-01-29	Elektromotor
DE59703829D1 (de)	2001-07-19	Elektromotor
DE69615132D1 (de)	2001-10-18	Elektromotor
BR9701985A (pt)	1998-09-15	Máquina elétrico refrigerada a gás
ATA44495A (de)	2004-05-15	Gehäuseloser elektromotor
DE69601610D1 (de)	1999-04-08	Elektrischer Kleinmotor

Legal Events

Date	Code	Title	Description
2003-10-14	FA10	Dismissal: dismissal - article 33 of industrial property law
2004-06-01	B11Y	Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]