BE820835A - Enroulement amortisseur pour rotors de turbogenerateurs - Google Patents

Enroulement amortisseur pour rotors de turbogenerateurs

Info

Publication number: BE820835A
Authority: BE; Belgium
Prior art keywords: damper winding; turbogenerator; rotors; turbogenerator rotors; damper
Prior art date: 1973-10-10

Application number

BE1006215A

Other languages

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.)

1973-10-10

Filing date

1974-10-08

Publication date

1975-04-08

1974-10-08 Application filed filed Critical

1975-04-08 Publication of BE820835A publication Critical patent/BE820835A/fr

Links

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
- H02K3/12—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots
- H02K3/16—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors arranged in slots for auxiliary purposes, e.g. damping or commutating
- 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
- H02K3/48—Fastening of windings on the stator or rotor structure in slots
- H02K3/487—Slot-closing devices

Landscapes

Engineering & Computer Science (AREA)
Power Engineering (AREA)
Windings For Motors And Generators (AREA)
Insulation, Fastening Of Motor, Generator Windings (AREA)
Iron Core Of Rotating Electric Machines (AREA)
Synchronous Machinery (AREA)

BE1006215A 1973-10-10 1974-10-08 Enroulement amortisseur pour rotors de turbogenerateurs BE820835A (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US405197A US3898491A (en)	1973-10-10	1973-10-10	Damper winding for turbine generator rotors

Publications (1)

Publication Number	Publication Date
BE820835A true BE820835A (fr)	1975-04-08

Family

ID=23602690

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BE1006215A BE820835A (fr)	1973-10-10	1974-10-08	Enroulement amortisseur pour rotors de turbogenerateurs

Country Status (13)

Country	Link
US (1)	US3898491A (fr)
JP (1)	JPS5332041B2 (fr)
BE (1)	BE820835A (fr)
BR (1)	BR7408355D0 (fr)
CA (1)	CA1019381A (fr)
CH (1)	CH607431A5 (fr)
DE (1)	DE2447394A1 (fr)
ES (1)	ES430824A1 (fr)
FR (1)	FR2247841A1 (fr)
GB (1)	GB1485409A (fr)
IN (1)	IN143601B (fr)
IT (1)	IT1022758B (fr)
SE (1)	SE400145B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS52156903U (fr) *	1976-05-21	1977-11-29
US4836083A (en) *	1982-08-02	1989-06-06	Westinghouse Electric Corp.	Alternator for rapid repetitive pulsing of an electromagnetic launcher
US5030871A (en) *	1990-05-11	1991-07-09	General Electric Company	Reducing harmonic losses in dynamoelectric machine rotors
US5177390A (en) *	1991-09-17	1993-01-05	Kohler Co.	Rotor
US5161291A (en) *	1992-01-21	1992-11-10	Westinghouse Electric Corp.	Adjustable machining apparatus for machining a cylindrical workpiece
US5642010A (en) *	1994-10-24	1997-06-24	A C Propulsion, Inc.	Rotor construction for alternating current induction motor
US6465928B1 (en) *	1998-12-23	2002-10-15	Hamilton Sundstrand Corporation	Multi-pole generator rotor and method of making the same
US6453545B1 (en) *	2000-12-06	2002-09-24	General Electric Company	Compact inflatable device for applying localized pressure to turbine generator armature bars
US6611076B2 (en) *	2000-12-20	2003-08-26	Solar Turbines Inc.	Tooth tip for a high speed generator
US7100722B2 (en) *	2002-08-29	2006-09-05	Peerless-Winsmith, Inc.	Wheel assembly including a DC motor mounted within the HUB and drive connected to the wheel
US7990015B2 (en) *	2007-04-06	2011-08-02	Vestas Wind Systems A/S	Pole tip attachment for a magnetic structure
CN102246399B (zh)	2008-12-15	2014-04-09	株式会社东芝	永磁式旋转电机
JP5305887B2 (ja) *	2008-12-18	2013-10-02	株式会社東芝	永久磁石式回転電機
US9013086B2 (en)	2012-03-23	2015-04-21	Whirlpool Corporation	Stator for an electric motor including separately formed end pieces and associated method
US11476729B2 (en)	2017-03-03	2022-10-18	Ge Renewable Technologies	Salient pole machine with rotor having rotor rim with pole-rim interface and fixation points

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3447012A (en) *	1968-04-10	1969-05-27	Caterpillar Tractor Co	Rotor construction

1973
- 1973-10-10 US US405197A patent/US3898491A/en not_active Expired - Lifetime
1974
- 1974-09-23 CA CA209,788A patent/CA1019381A/en not_active Expired
- 1974-09-23 IN IN2116/CAL/74A patent/IN143601B/en unknown
- 1974-10-01 GB GB42532/74A patent/GB1485409A/en not_active Expired
- 1974-10-04 DE DE19742447394 patent/DE2447394A1/de not_active Withdrawn
- 1974-10-08 BE BE1006215A patent/BE820835A/fr not_active IP Right Cessation
- 1974-10-08 BR BR8355/74A patent/BR7408355D0/pt unknown
- 1974-10-09 ES ES430824A patent/ES430824A1/es not_active Expired
- 1974-10-09 SE SE7412705A patent/SE400145B/xx unknown
- 1974-10-09 FR FR7433942A patent/FR2247841A1/fr not_active Withdrawn
- 1974-10-09 JP JP11571674A patent/JPS5332041B2/ja not_active Expired
- 1974-10-10 CH CH1364174A patent/CH607431A5/xx not_active IP Right Cessation
- 1974-10-10 IT IT28276/74A patent/IT1022758B/it active

Also Published As

Publication number	Publication date
SE7412705L (fr)	1975-04-11
US3898491A (en)	1975-08-05
IN143601B (fr)	1977-12-31
CA1019381A (en)	1977-10-18
CH607431A5 (fr)	1978-12-15
JPS5065801A (fr)	1975-06-03
SE400145B (sv)	1978-03-13
ES430824A1 (es)	1976-10-16
BR7408355D0 (pt)	1975-07-29
FR2247841A1 (fr)	1975-05-09
IT1022758B (it)	1978-04-20
JPS5332041B2 (fr)	1978-09-06
GB1485409A (en)	1977-09-14
DE2447394A1 (de)	1975-04-17

Similar Documents

Publication	Publication Date	Title
SE397382B (sv)	1977-10-31	Rotor for axialgasturbin
IT1010450B (it)	1977-01-10	Rotore per giroplani
IT1024473B (it)	1978-06-20	Macchina bobinatrice
BE831950A (fr)	1976-02-02	Rotor pour machines dynamoelectriques
AT342147B (de)	1978-03-10	Statorwicklungsanordnung fur drei- oder mehrphasige polumschaltbare synchronmaschinen
BE810782A (fr)	1974-05-29	Douille de bobinage
BE820835A (fr)	1975-04-08	Enroulement amortisseur pour rotors de turbogenerateurs
SE399491B (sv)	1978-02-13	Stator for permanentmagnet-magnetiserade maskiner
IT980055B (it)	1974-09-30	Macchina per l avvolgimento di nuclei statorici
BE813735A (fr)	1974-10-16	Entretoisement perfectionne pour bobines de stator
FR2330276A5 (fr)	1977-05-27	Amortisseur pour aubes de turbine
FR2335980A1 (fr)	1977-07-15	Rotor pour turbogeneratrice
BR7402720D0 (pt)	1974-11-26	Maquina enroladeira aperfeicoada
IT1027703B (it)	1978-12-20	Avvolgimento disccidale per macchine dinamoelettriche
FR2305343A2 (fr)	1976-10-22	Rotor pour giravions
FR2332176A1 (fr)	1977-06-17	Amortisseur bifilaire pour rotor d'helicoptere
IT1006870B (it)	1976-10-20	Macchina dinamoelettrica
NL7409672A (nl)	1975-01-21	Gietkernsamenstellingen.
IT1032701B (it)	1979-06-20	Formatura di avvolgimenti per macchine dinamoelettriche
IT1036526B (it)	1979-10-30	Macchina motrice
BE818177A (fr)	1975-01-27	Enroulement amortisseur pour rotors de turbogenerateurs
CA1021002A (en)	1977-11-15	Segmental discoidal winding structure for dynamoelectric machines
IT1006142B (it)	1976-09-30	Macchina dinamoelettrica impiegante avvolgimenti superconduttivi
IT1062089B (it)	1983-06-25	Perfezionamenti agli avvolgimenti di rotori
IT1003623B (it)	1976-06-10	Macchina bobinatrice

Legal Events

Date

Code

Title

Description

1991-04-30

RE

Patent lapsed

Owner name: WESTINGHOUSE ELECTRIC CORP.

Effective date: 19901031