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MX2009008232A - Un motor electrico con medios de drenaje. - Google Patents

Un motor electrico con medios de drenaje.

Info

Publication number
MX2009008232A
MX2009008232A MX2009008232A MX2009008232A MX2009008232A MX 2009008232 A MX2009008232 A MX 2009008232A MX 2009008232 A MX2009008232 A MX 2009008232A MX 2009008232 A MX2009008232 A MX 2009008232A MX 2009008232 A MX2009008232 A MX 2009008232A
Authority
MX
Mexico
Prior art keywords
cavity
electric motor
passageway
stator
communication
Prior art date
Application number
MX2009008232A
Other languages
English (en)
Inventor
Stephen J Burton
Original Assignee
Emerson Electric Co
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.)
Filing date
Publication date
Application filed by Emerson Electric Co filed Critical Emerson Electric Co
Publication of MX2009008232A publication Critical patent/MX2009008232A/es

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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/60—Fluid transfer
    • F05D2260/602—Drainage
    • F05D2260/6022—Drainage of leakage having past a seal
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K2205/00—Specific aspects not provided for in the other groups of this subclass relating to casings, enclosures, supports
    • H02K2205/09—Machines characterised by drain passages or by venting, breathing or pressure compensating means

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Un motor el?ctrico comprende un estator, un rotor y una placa de interfaz; la placa de interfaz se fija al estator y se configura para acoplar el motor el?ctrico a una bomba; la placa de interfaz comprende una abertura de flecha, una cavidad, un pasaje de ventilaci?n, una porci?n de descarga de fluido, un pasaje de drenaje y una superficie que se extiende hacia arriba; la flecha del rotor se extiende horizontalmente a trav?s de la abertura de la flecha; la cavidad est? comunicaci?n con la abertura de la flecha; el pasaje de ventilaci?n se extiende hacia arriba desde la cavidad y est? en comunicaci?n con la cavidad y con el aire ambiental; el pasaje de drenaje est? en comunicaci?n con y se extiende hacia abajo desde la cavidad; el pasaje de drenaje se configura para canalizar el l?quido hacia abajo desde la cavidad y a la porci?n de descarga de fluido; la superficie que se extiende hacia arriba se coloca en donde la superficie que se extiende hacia arriba inhibir? al l?quido de migrar desde la porci?n de descarga de fluido al estator.
MX2009008232A 2008-10-15 2009-07-30 Un motor electrico con medios de drenaje. MX2009008232A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US12/252,060 US7960881B2 (en) 2008-10-15 2008-10-15 Electric motor having drainage means

Publications (1)

Publication Number Publication Date
MX2009008232A true MX2009008232A (es) 2010-05-17

Family

ID=42098223

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009008232A MX2009008232A (es) 2008-10-15 2009-07-30 Un motor electrico con medios de drenaje.

Country Status (4)

Country Link
US (1) US7960881B2 (es)
KR (1) KR20100042215A (es)
CN (1) CN101728891A (es)
MX (1) MX2009008232A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8585378B2 (en) * 2009-06-25 2013-11-19 Nidec Motor Corporation Integrated endshield and pump volute for an electric pump and method of forming an electric pump
KR101163848B1 (ko) * 2009-12-02 2012-07-09 기아자동차주식회사 전동식 진공펌프
US8919504B2 (en) * 2009-12-03 2014-12-30 Honeywell International Inc. Brake actuator assembly with line replaceable motor features
US9815438B2 (en) * 2010-02-12 2017-11-14 Honeywell International Inc. Aircraft electric brake actuator assembly with line replaceable actuator brake
KR101189242B1 (ko) * 2010-11-15 2012-10-09 기아자동차주식회사 차량용 전동식 워터 펌프
CN104885338A (zh) * 2012-12-11 2015-09-02 万高电机设备公司 用于电机的排水系统以及包括该排水系统的电机
KR101520766B1 (ko) * 2014-05-20 2015-05-18 마그나파워트레인코리아 주식회사 모터 유닛, 펌프 유닛, 및 이를 이용한 전동식 오일펌프
CN106481599A (zh) * 2015-08-31 2017-03-08 德昌电机(深圳)有限公司 一种液泵
CN110022024A (zh) * 2018-01-08 2019-07-16 东元电机股份有限公司 具有汇集斜槽的马达框架
US10680472B1 (en) * 2018-12-10 2020-06-09 GM Global Technology Operations LLC Stator having skewed mounting ears

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535262A (en) * 1984-08-30 1985-08-13 Emerson Electric Co. Dynamoelectric machine having means for draining water from endshield
US4689511A (en) * 1986-03-31 1987-08-25 Emerson Electric Co. Drain assembly for an electric motor
US4992690A (en) * 1988-10-07 1991-02-12 Emerson Electric Co. Combination motor endshield and pump housing
US4904166A (en) 1988-11-30 1990-02-27 White Consolidated Industries, Inc. Vertical axis motor-pump assembly for clothes washing machine
DE4105349A1 (de) 1991-02-21 1992-08-27 Swf Auto Electric Gmbh Elektromotor mit angesetzter pumpe
US5232350A (en) 1991-06-11 1993-08-03 Maytag Corporation Motor driven pump assembly with a protective cover
US5263825A (en) 1992-10-26 1993-11-23 Ingersoll-Dresser Pump Company Leak contained pump
US6425244B1 (en) 1999-10-18 2002-07-30 Kanzaki Kokyukoki Mfg. Co., Ltd. Pump unit
DE50003672D1 (de) 1999-10-25 2003-10-16 Continental Teves Ag & Co Ohg Motor-pumpen-aggregat
JP4665363B2 (ja) 2001-08-31 2011-04-06 パナソニック株式会社 ポンプ装置及びこれを用いた局部洗浄装置
US20060099090A1 (en) 2004-11-09 2006-05-11 Robert Bosch Corporation Internal Leakage Control and Venting for ABS Unit

Also Published As

Publication number Publication date
US20100090551A1 (en) 2010-04-15
KR20100042215A (ko) 2010-04-23
US7960881B2 (en) 2011-06-14
CN101728891A (zh) 2010-06-09

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