MX2016010991A - Anillo de tierra y alojamiento en un motor electrico. - Google Patents
Anillo de tierra y alojamiento en un motor electrico.Info
- Publication number
- MX2016010991A MX2016010991A MX2016010991A MX2016010991A MX2016010991A MX 2016010991 A MX2016010991 A MX 2016010991A MX 2016010991 A MX2016010991 A MX 2016010991A MX 2016010991 A MX2016010991 A MX 2016010991A MX 2016010991 A MX2016010991 A MX 2016010991A
- Authority
- MX
- Mexico
- Prior art keywords
- enclosure
- ground ring
- electric motor
- drive shaft
- opening
- Prior art date
Links
Classifications
-
- 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
- H02K11/40—Structural association with grounding devices
-
- 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
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/136—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas explosion-proof
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/02—Details for dynamo electric machines
- H01R39/08—Slip-rings
- H01R39/12—Slip-rings using bearing or shaft surface as contact surface
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R39/00—Rotary current collectors, distributors or interrupters
- H01R39/64—Devices for uninterrupted current collection
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K2213/00—Specific aspects, not otherwise provided for and not covered by codes H02K2201/00 - H02K2211/00
- H02K2213/03—Machines characterised by numerical values, ranges, mathematical expressions or similar information
-
- 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
- H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
- H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
- H02K5/1732—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings radially supporting the rotary shaft at both ends of the rotor
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Motor Or Generator Frames (AREA)
Abstract
Un alojamiento para un anillo de tierra que incluye una cubierta de alojamiento configurada para aceptar un anillo de tierra y mantener el anillo de tierra en una posición predeterminada alrededor de un eje que está conectado eléctricamente a un eje de accionamiento de un motor eléctrico. El anillo de tierra tiene una primera abertura para el eje de accionamiento y la cubierta del alojamiento tiene una segunda abertura para el eje de accionamiento. El alojamiento incluye un acoplamiento configurado para mantener la cubierta del alojamiento alrededor del eje para disipar una carga eléctrica y para formar una cavidad que contiene el anillo de tierra e incluye un espacio predeterminado entre un perímetro de la segunda abertura del alojamiento y una superficie del eje de accionamiento.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US14/200,545 US9917491B2 (en) | 2014-03-07 | 2014-03-07 | Ground ring and enclosure in an electric motor |
PCT/US2015/017430 WO2015134243A1 (en) | 2014-03-07 | 2015-02-25 | Ground ring and enclosure in an electric motor |
Publications (2)
Publication Number | Publication Date |
---|---|
MX2016010991A true MX2016010991A (es) | 2016-11-29 |
MX355410B MX355410B (es) | 2018-04-18 |
Family
ID=54018386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2016010991A MX355410B (es) | 2014-03-07 | 2015-02-25 | Anillo de tierra y alojamiento en un motor electrico. |
Country Status (4)
Country | Link |
---|---|
US (1) | US9917491B2 (es) |
EP (1) | EP3114755A4 (es) |
MX (1) | MX355410B (es) |
WO (1) | WO2015134243A1 (es) |
Families Citing this family (16)
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US20150226220A1 (en) * | 2014-02-13 | 2015-08-13 | Pentair Flow Technologies, Llc | Pump and Electric Insulating Oil for Use Therein |
EP3463772B1 (en) * | 2016-05-31 | 2024-02-28 | SawStop Holding LLC | Detection systems for power tools with active injury mitigation technology |
CN106253589A (zh) * | 2016-08-16 | 2016-12-21 | 中车永济电机有限公司 | 易维护接地装置 |
DE102016216909A1 (de) * | 2016-09-06 | 2018-03-08 | Bayerische Motoren Werke Aktiengesellschaft | Antriebseinrichtung für ein Kraftfahrzeug, insbesondere einen Kraftwagen, sowie Kraftfahrzeug mit einer solchen Antriebseinrichtung |
CN108616188B (zh) * | 2016-12-12 | 2021-03-09 | 西门子公司 | 隔爆电机 |
US10312770B2 (en) * | 2017-02-25 | 2019-06-04 | Applied Motion Products, Inc. | Motor with integrated connector enclosure |
US10312766B2 (en) * | 2017-04-19 | 2019-06-04 | Vault Motors LLC | Submersible-rated roller table motor |
EP3410577A1 (de) * | 2017-06-02 | 2018-12-05 | Siemens Aktiengesellschaft | Leitungsdurchführung |
US10900583B2 (en) * | 2017-07-17 | 2021-01-26 | Motion Express, Inc. | Explosion proof actuator assembly and servo system |
US10931179B2 (en) | 2018-03-20 | 2021-02-23 | Aktiebolaget Skf | Fiber grounding brush |
DE102018206242A1 (de) | 2018-04-24 | 2019-10-24 | Aktiebolaget Skf | Wälzlager, das elektrisches Isolierungsmaterial hat, und Herstellungsverfahren eines solchen Wälzlagers |
DE102018115732A1 (de) | 2018-06-29 | 2020-01-02 | Schaeffler Technologies AG & Co. KG | Wälzlager mit integrierter Stromableitfunktion |
US10833568B2 (en) * | 2019-02-05 | 2020-11-10 | Siemens Energy, Inc. | Generator grounding strap module |
JP2023006084A (ja) * | 2021-06-30 | 2023-01-18 | 日本電産株式会社 | 駆動装置、車両 |
DE102021207812A1 (de) * | 2021-07-21 | 2023-01-26 | Zf Friedrichshafen Ag | Elektromotor |
US11863027B2 (en) * | 2021-10-06 | 2024-01-02 | Abb Schweiz Ag | Reduction of shaft voltage |
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-
2014
- 2014-03-07 US US14/200,545 patent/US9917491B2/en active Active
-
2015
- 2015-02-25 MX MX2016010991A patent/MX355410B/es active IP Right Grant
- 2015-02-25 WO PCT/US2015/017430 patent/WO2015134243A1/en active Application Filing
- 2015-02-25 EP EP15757841.0A patent/EP3114755A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
US20150256054A1 (en) | 2015-09-10 |
MX355410B (es) | 2018-04-18 |
US9917491B2 (en) | 2018-03-13 |
WO2015134243A1 (en) | 2015-09-11 |
EP3114755A1 (en) | 2017-01-11 |
EP3114755A4 (en) | 2017-11-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |