FI101841B1 - Sähkömoottori - Google Patents
SähkömoottoriInfo
- Publication number
- FI101841B1 FI101841B1 FI894715A FI894715A FI101841B1 FI 101841 B1 FI101841 B1 FI 101841B1 FI 894715 A FI894715 A FI 894715A FI 894715 A FI894715 A FI 894715A FI 101841 B1 FI101841 B1 FI 101841B1
- Authority
- FI
- Finland
- Prior art keywords
- electric engine
- stator
- motor
- detachable
- rotor
- Prior art date
Links
Classifications
-
- 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
- H02K5/10—Casings or enclosures characterised by the shape, form or construction thereof with arrangements for protection from ingress, e.g. water or fingers
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/14—Arrangements for cooling or ventilating wherein gaseous cooling medium circulates between the machine casing and a surrounding mantle
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Cooling System (AREA)
- Motor Or Generator Frames (AREA)
- Reciprocating, Oscillating Or Vibrating Motors (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)
- Valve Device For Special Equipments (AREA)
- Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3834506 | 1988-10-11 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI894715A0 FI894715A0 (fi) | 1989-10-05 |
FI894715A FI894715A (fi) | 1990-04-12 |
FI101841B FI101841B (fi) | 1998-08-31 |
FI101841B1 true FI101841B1 (fi) | 1998-08-31 |
Family
ID=6364813
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI894715A FI101841B1 (fi) | 1988-10-11 | 1989-10-05 | Sähkömoottori |
Country Status (8)
Country | Link |
---|---|
US (1) | US5081384A (fi) |
EP (1) | EP0363815B1 (fi) |
JP (1) | JPH02219433A (fi) |
AT (1) | ATE89959T1 (fi) |
DE (1) | DE58904482D1 (fi) |
DK (1) | DK500289A (fi) |
ES (1) | ES2041930T3 (fi) |
FI (1) | FI101841B1 (fi) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0570183U (ja) * | 1992-02-27 | 1993-09-21 | 東京電気株式会社 | 送風機用ブラシレスモータ |
US5283490A (en) * | 1993-01-11 | 1994-02-01 | Marathon Electric Mfg. Corp. | Ventilating apparatus for dynamoelectric machine with animal restricted ventilating openings |
US6011331A (en) * | 1997-04-22 | 2000-01-04 | Emerson Electric Co. | Electric motor having an improved airflow cooling system |
US6188153B1 (en) * | 1999-02-18 | 2001-02-13 | General Electric Company | Segmented stator end turn air deflector for force ventilated AC motor |
US6700235B1 (en) * | 1999-11-02 | 2004-03-02 | Franklin Electric Co. | Enhanced cooling apparatus and method for rotating machinery |
US6734584B1 (en) | 2001-06-11 | 2004-05-11 | Reliance Electric Technologies, Llc | Thermal barrier and cooling air deflector for totally enclosed motor |
EP1349257A1 (en) * | 2002-03-28 | 2003-10-01 | Kitt S.r.l. | Air-cooled electric motor with a cylindric chamber for electric components |
US20040051412A1 (en) * | 2002-07-10 | 2004-03-18 | Moteurs Leroy Somer | Alternator |
CN100397756C (zh) * | 2002-12-17 | 2008-06-25 | 乐金电子(天津)电器有限公司 | 洗碗机用电机 |
US6916149B2 (en) * | 2003-07-01 | 2005-07-12 | Un-Fei Liou | Vortex blower |
DE10349205A1 (de) * | 2003-10-23 | 2005-06-09 | Hilti Ag | Elektromotor mit Luftführung |
DE102004048461A1 (de) * | 2004-10-05 | 2006-04-27 | Siemens Ag | Gehäuse für eine elektrische Maschine |
TWI383276B (zh) * | 2007-12-04 | 2013-01-21 | Smc Kk | 電動致動器 |
JP5019126B2 (ja) * | 2008-01-15 | 2012-09-05 | 日立工機株式会社 | 電動工具 |
PT2227078E (pt) * | 2009-03-04 | 2011-11-30 | Ebm Papst Mulfingen Gmbh & Co | Componente de aperto destinado a premir componentes de potência numa superfície de refrigeração |
CN102111037B (zh) * | 2009-12-29 | 2014-09-03 | 德昌电机(深圳)有限公司 | 电机 |
CN103004062B (zh) * | 2010-07-28 | 2015-08-26 | 三菱电机株式会社 | 全封闭外扇型电动机 |
US8461731B2 (en) * | 2011-05-06 | 2013-06-11 | General Electric Company | Dynamoelectric machine pressurizing apparatus |
GB2563614B (en) | 2017-06-20 | 2020-06-17 | Dyson Technology Ltd | Brushless motor |
SE543413C2 (en) * | 2019-05-03 | 2021-01-05 | Husqvarna Ab | Hand-held electrically powered device |
US10961090B2 (en) * | 2019-08-05 | 2021-03-30 | Goodrich Corporation | Rescue hoist cooling system |
FR3112438B1 (fr) * | 2020-07-07 | 2022-12-02 | Alstom Transp Tech | Moteur électrique pour véhicule et véhicule, notamment ferroviaire, associé |
US20240200558A1 (en) * | 2022-12-15 | 2024-06-20 | Agilent Technologies, Inc. | Fluid pump and enclosure providing stator holder and cooling for motor and electronics |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2650316A (en) * | 1950-07-12 | 1953-08-25 | Westinghouse Electric Corp | Skewed stator construction |
US2592070A (en) * | 1950-08-03 | 1952-04-08 | Allis Louis Co | Vertical sanitary motor |
FR1167706A (fr) * | 1956-07-12 | 1958-11-28 | Maison Breguet | Perfectionnements aux dispositifs de refroidissement des moteurs électriques |
FR1421067A (fr) * | 1965-01-18 | 1965-12-10 | Uljanik Brodogradiliste I Tvor | Moteur asynchrone à courant triphasé de construction fermée, notamment pour l'entraînement d'un treuil de navire |
US3445698A (en) * | 1967-06-29 | 1969-05-20 | Reliance Electric & Eng Co | Dynamoelectric machine with junction box on yoke and end bell |
US3610975A (en) * | 1969-07-30 | 1971-10-05 | Westinghouse Electric Corp | Dynamoelectric machine with improved cooling means |
JPS56157238A (en) * | 1980-05-07 | 1981-12-04 | Fanuc Ltd | Rotary motor |
JPS61121729A (ja) * | 1984-11-14 | 1986-06-09 | Fanuc Ltd | 液冷モ−タ |
US4742257A (en) * | 1987-01-29 | 1988-05-03 | General Motors Corporation | Totally enclosed fan cooled induction motor with improved cooling |
-
1989
- 1989-10-05 AT AT89118461T patent/ATE89959T1/de not_active IP Right Cessation
- 1989-10-05 DE DE8989118461T patent/DE58904482D1/de not_active Expired - Fee Related
- 1989-10-05 ES ES198989118461T patent/ES2041930T3/es not_active Expired - Lifetime
- 1989-10-05 FI FI894715A patent/FI101841B1/fi not_active IP Right Cessation
- 1989-10-05 EP EP89118461A patent/EP0363815B1/de not_active Expired - Lifetime
- 1989-10-09 JP JP1262284A patent/JPH02219433A/ja active Pending
- 1989-10-10 DK DK500289A patent/DK500289A/da not_active Application Discontinuation
- 1989-10-12 US US07/420,350 patent/US5081384A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
DK500289A (da) | 1990-04-12 |
JPH02219433A (ja) | 1990-09-03 |
ATE89959T1 (de) | 1993-06-15 |
FI101841B (fi) | 1998-08-31 |
ES2041930T3 (es) | 1993-12-01 |
FI894715A (fi) | 1990-04-12 |
EP0363815B1 (de) | 1993-05-26 |
EP0363815A1 (de) | 1990-04-18 |
DK500289D0 (da) | 1989-10-10 |
DE58904482D1 (de) | 1993-07-01 |
US5081384A (en) | 1992-01-14 |
FI894715A0 (fi) | 1989-10-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: SCHORCH GMBH |