GB0713194D0 - Air supply to a rotating electrical machine - Google Patents

Air supply to a rotating electrical machine

Info

Publication number
GB0713194D0
GB0713194D0 GBGB0713194.9A GB0713194A GB0713194D0 GB 0713194 D0 GB0713194 D0 GB 0713194D0 GB 0713194 A GB0713194 A GB 0713194A GB 0713194 D0 GB0713194 D0 GB 0713194D0
Authority
GB
United Kingdom
Prior art keywords
air supply
electrical machine
rotating electrical
rotating
machine
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.)
Withdrawn
Application number
GBGB0713194.9A
Other versions
GB2450758A (en
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.)
Cummins Generator Technologies Ltd
Original Assignee
Cummins Generator Technologies Ltd
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 Cummins Generator Technologies Ltd filed Critical Cummins Generator Technologies Ltd
Priority to GB0713194A priority Critical patent/GB2450758A/en
Publication of GB0713194D0 publication Critical patent/GB0713194D0/en
Publication of GB2450758A publication Critical patent/GB2450758A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/26—Drying gases or vapours
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/44—Protection against moisture or chemical attack; Windings specially adapted for operation in liquid or gas
    • 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
    • H02K9/26—Structural association of machines with devices for cleaning or drying cooling medium, e.g. with filters
    • 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)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Gases (AREA)
GB0713194A 2007-07-06 2007-07-06 Device for reducing moisture in a rotating electrical machine Withdrawn GB2450758A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0713194A GB2450758A (en) 2007-07-06 2007-07-06 Device for reducing moisture in a rotating electrical machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0713194A GB2450758A (en) 2007-07-06 2007-07-06 Device for reducing moisture in a rotating electrical machine

Publications (2)

Publication Number Publication Date
GB0713194D0 true GB0713194D0 (en) 2007-08-15
GB2450758A GB2450758A (en) 2009-01-07

Family

ID=38440560

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0713194A Withdrawn GB2450758A (en) 2007-07-06 2007-07-06 Device for reducing moisture in a rotating electrical machine

Country Status (1)

Country Link
GB (1) GB2450758A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113328556A (en) * 2021-06-07 2021-08-31 合肥恒大江海泵业股份有限公司 Inner cavity dehumidifying device of submersible motor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2335859A1 (en) 2009-12-21 2011-06-22 Honda Motor Co., Ltd. Welding gun
PL2626980T3 (en) * 2012-02-08 2015-04-30 Grundfos Holding As Pump power unit
US9874190B2 (en) 2016-01-26 2018-01-23 Cummins Power Generation Ip, Inc. Crank only exercise mode
US10008965B2 (en) 2016-01-26 2018-06-26 Cummins Power Generation Ip, Inc. Genset remote start control
US10287131B2 (en) * 2017-06-05 2019-05-14 Otis Elevator Company Elevator drive control to protect drive components from moisture

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1094430A (en) * 1963-10-29 1967-12-13 Ass Elect Ind Storage capillary breather
DE2516783C3 (en) * 1975-04-16 1978-05-11 Klein, Schanzlin & Becker Ag, 6710 Frankenthal Drainage device for an explosion-proof electric motor
US4177048A (en) * 1977-02-10 1979-12-04 Georgia-Pacific Corporation Bearing breather desiccant device
US5902381A (en) * 1997-05-30 1999-05-11 General Signal Corporation Dehydrating breather apparatus
AUPP601598A0 (en) * 1998-09-17 1998-10-08 Alcatel Equipment housing with humidity pump
US7332015B2 (en) * 2002-09-06 2008-02-19 Waukesha Electric Systems, Inc Automatic dehydrating breather apparatus and method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113328556A (en) * 2021-06-07 2021-08-31 合肥恒大江海泵业股份有限公司 Inner cavity dehumidifying device of submersible motor
CN113328556B (en) * 2021-06-07 2022-03-08 合肥恒大江海泵业股份有限公司 Inner cavity dehumidifying device of submersible motor

Also Published As

Publication number Publication date
GB2450758A (en) 2009-01-07

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)