FR2308236A1 - Dispositif de vidange d'eau pour moteurs electriques - Google Patents

Dispositif de vidange d'eau pour moteurs electriques

Info

Publication number
FR2308236A1
FR2308236A1 FR7611223A FR7611223A FR2308236A1 FR 2308236 A1 FR2308236 A1 FR 2308236A1 FR 7611223 A FR7611223 A FR 7611223A FR 7611223 A FR7611223 A FR 7611223A FR 2308236 A1 FR2308236 A1 FR 2308236A1
Authority
FR
France
Prior art keywords
electric motors
water drain
drain device
water
motors
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7611223A
Other languages
English (en)
Other versions
FR2308236B1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Klein Schanzlin and Becker AG
Original Assignee
Klein Schanzlin and Becker AG
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 Klein Schanzlin and Becker AG filed Critical Klein Schanzlin and Becker AG
Publication of FR2308236A1 publication Critical patent/FR2308236A1/fr
Application granted granted Critical
Publication of FR2308236B1 publication Critical patent/FR2308236B1/fr
Granted legal-status Critical Current

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
    • H02K5/22—Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes
    • H02K5/225—Terminal boxes or connection arrangements
    • 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
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/24—Protection against failure of cooling arrangements, e.g. due to loss of cooling medium or due to interruption of the circulation of cooling medium
    • 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)
  • Drying Of Gases (AREA)
  • Motor Or Generator Cooling System (AREA)
FR7611223A 1975-04-16 1976-04-15 Dispositif de vidange d'eau pour moteurs electriques Granted FR2308236A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2516783A DE2516783C3 (de) 1975-04-16 1975-04-16 Entwässerungseinrichtung für einen explosionsgeschützten Elektromotor

Publications (2)

Publication Number Publication Date
FR2308236A1 true FR2308236A1 (fr) 1976-11-12
FR2308236B1 FR2308236B1 (fr) 1981-08-21

Family

ID=5944152

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7611223A Granted FR2308236A1 (fr) 1975-04-16 1976-04-15 Dispositif de vidange d'eau pour moteurs electriques

Country Status (9)

Country Link
US (1) US4104551A (fr)
JP (1) JPS51132405A (fr)
BR (1) BR7602233A (fr)
CH (1) CH596698A5 (fr)
DE (1) DE2516783C3 (fr)
FR (1) FR2308236A1 (fr)
GB (1) GB1536489A (fr)
IN (1) IN145969B (fr)
SE (1) SE405188B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4491754A (en) * 1981-03-03 1985-01-01 Mitsubishi Denki Kabushiki Kaisha Charging generator for car
GB2150307B (en) * 1983-11-21 1988-09-01 Kubota Ltd Load cell having flameproof enclosure
JP3085086B2 (ja) * 1994-05-10 2000-09-04 松下電器産業株式会社 電動コンプレッサー駆動装置
US5627420A (en) * 1994-12-16 1997-05-06 Westinghouse Electric Corporation Pump powered by a canned electric motor having a removable stator cartridge
US6589018B2 (en) 2001-08-14 2003-07-08 Lakewood Engineering And Manufacturing Co. Electric fan motor assembly with motor housing control switch and electrical input socket
DE10160848A1 (de) * 2001-12-12 2003-07-17 Valeo Auto Electric Gmbh Antriebs- und/oder Abbremsvorrichtung
JP2004056943A (ja) * 2002-07-22 2004-02-19 Fanuc Ltd 電動機
GB2450758A (en) * 2007-07-06 2009-01-07 Cummins Generator Technologies Device for reducing moisture in a rotating electrical machine
EP2335859A1 (fr) * 2009-12-21 2011-06-22 Honda Motor Co., Ltd. Pistolet de soudage
JP5912244B2 (ja) * 2010-11-30 2016-04-27 ダイムラー・アクチェンゲゼルシャフトＤａｉｍｌｅｒ ＡＧ 電動機ユニット
WO2013174701A2 (fr) * 2012-05-22 2013-11-28 Gea Mechanical Equipment Gmbh Dispositif d'entraînement pour un ensemble séparateur
DE102012023899A1 (de) * 2012-12-07 2014-06-12 Minebea Co., Ltd. Gehäuse für ein Speicherplattenlaufwerk
CN105703525B (zh) * 2016-03-25 2018-09-11 北京新能源汽车股份有限公司 电机和具有其的车辆
RU2648250C2 (ru) * 2016-05-25 2018-03-23 Федеральное государственное автономное образовательное учреждение высшего образования "Севастопольский государственный университет" Самовентилируемый погружной электродвигатель
CN106357043B (zh) * 2016-10-14 2018-09-18 珠海格力电器股份有限公司 电机和压缩机
DE102019133679A1 (de) 2019-12-10 2021-06-10 Audi Ag Elektronisches Ventil für einen Elektromotor
CN111450668A (zh) * 2020-03-06 2020-07-28 浙江零跑科技有限公司 一种电驱动力总成防凝露结构
DE202020102205U1 (de) 2020-04-21 2020-06-22 Vem Motors Gmbh Kondensatablassschraube für eine rotierende elektrische Maschine
DE102020210243A1 (de) 2020-08-12 2022-02-17 Brose Fahrzeugteile SE & Co. Kommanditgesellschaft, Würzburg Elektronikgehäuse für einen Elektromotor
US11713766B2 (en) 2021-11-18 2023-08-01 Saudi Arabian Oil Company Submersible motor and method for mitigating water invasion to a submersible motor
US20240146146A1 (en) * 2022-10-28 2024-05-02 Rolls-Royce Corporation Electrical connector and drain

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3337802A (en) * 1966-03-07 1967-08-22 Westinghouse Electric Corp Watthour meter casing having moisture transmitting vent at its lowest portion
US3965381A (en) * 1972-06-29 1976-06-22 Headway Research, Inc. Electric motor housing with interior shield against liquids
DE2315192B2 (de) * 1973-03-27 1978-02-23 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Elektromotor fuer den einsatz bei hohen betriebstemperaturen

Also Published As

Publication number Publication date
FR2308236B1 (fr) 1981-08-21
IN145969B (fr) 1979-01-27
DE2516783B2 (de) 1977-08-18
BR7602233A (pt) 1976-10-12
DE2516783A1 (de) 1976-10-28
SE7604356L (sv) 1976-10-17
DE2516783C3 (de) 1978-05-11
GB1536489A (en) 1978-12-20
SE405188B (sv) 1978-11-20
US4104551A (en) 1978-08-01
CH596698A5 (fr) 1978-03-15
JPS51132405A (en) 1976-11-17

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Legal Events

Date Code Title Description
ST Notification of lapse