GB0310513D0 - Improvements in or relating to pumps - Google Patents

Improvements in or relating to pumps

Info

Publication number
GB0310513D0
GB0310513D0 GBGB0310513.7A GB0310513A GB0310513D0 GB 0310513 D0 GB0310513 D0 GB 0310513D0 GB 0310513 A GB0310513 A GB 0310513A GB 0310513 D0 GB0310513 D0 GB 0310513D0
Authority
GB
United Kingdom
Prior art keywords
pumps
relating
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Withdrawn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
GBGB0310513.7A
Other versions
GB2401487A (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.)
Automotive Motion Technology Ltd
Original Assignee
Automotive Motion Technology 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 Automotive Motion Technology Ltd filed Critical Automotive Motion Technology Ltd
Priority to GB0310513A priority Critical patent/GB2401487A/en
Publication of GB0310513D0 publication Critical patent/GB0310513D0/en
Publication of GB2401487A publication Critical patent/GB2401487A/en
Withdrawn legal-status Critical Current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
    • H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
    • H02K5/128—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas using air-gap sleeves or air-gap discs
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating
    • H02K9/02—Arrangements for cooling or ventilating by ambient air flowing through the machine
    • H02K9/04—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium
    • H02K9/06—Arrangements for cooling or ventilating by ambient air flowing through the machine having means for generating a flow of cooling medium with fans or impellers driven by the machine shaft
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K1/00—Details of the magnetic circuit
    • H02K1/06—Details of the magnetic circuit characterised by the shape, form or construction
    • H02K1/12—Stationary parts of the magnetic circuit
    • H02K1/20—Stationary parts of the magnetic circuit with channels or ducts for flow of cooling medium
    • 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
    • H02K11/30—Structural association with control circuits or drive circuits
    • H02K11/33—Drive circuits, e.g. power electronics
    • 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
    • H02K2205/12—Machines characterised by means for reducing windage losses or windage noise
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/14—Structural association with mechanical loads, e.g. with hand-held machine tools or fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Motor Or Generator Cooling System (AREA)
GB0310513A 2003-05-08 2003-05-08 An electrically driven fluid pump assembly Withdrawn GB2401487A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0310513A GB2401487A (en) 2003-05-08 2003-05-08 An electrically driven fluid pump assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0310513A GB2401487A (en) 2003-05-08 2003-05-08 An electrically driven fluid pump assembly

Publications (2)

Publication Number Publication Date
GB0310513D0 true GB0310513D0 (en) 2003-06-11
GB2401487A GB2401487A (en) 2004-11-10

Family

ID=9957623

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0310513A Withdrawn GB2401487A (en) 2003-05-08 2003-05-08 An electrically driven fluid pump assembly

Country Status (1)

Country Link
GB (1) GB2401487A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112997386A (en) * 2018-11-12 2021-06-18 Ksb股份有限公司 Electric motor

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070120427A1 (en) * 2005-11-30 2007-05-31 Caterpillar Inc. Electric machine having a liquid-cooled rotor
IT1393872B1 (en) * 2009-04-22 2012-05-11 Ansaldo Ricerche S P A COOLING SYSTEM FOR HIGH VOLTAGE POWER DENSITY ELECTRIC MOTOR, IN PARTICULAR ELECTRIC AXIAL FLOW MOTOR
DE102014205930A1 (en) 2014-03-31 2015-10-01 Continental Automotive Gmbh Electric machine
CN103956846B (en) * 2014-04-04 2017-05-17 苏州泰格动力机器有限公司 Shallow water multi-pole permanent magnet motor and shallow water type submerged pump with shallow water multi-pole permanent magnet motor
CN104362799A (en) * 2014-12-09 2015-02-18 程夏林 Adjustable-speed motor for pump

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6012909A (en) * 1997-09-24 2000-01-11 Ingersoll-Dresser Pump Co. Centrifugal pump with an axial-field integral motor cooled by working fluid
EP0913582B1 (en) * 1997-10-31 2003-09-24 Siemens VDO Automotive Inc. Pump motor having sumbersible stator and rotor
EP0987441B1 (en) * 1998-09-15 2003-12-10 Wilo Ag Tube pump
GB2357192A (en) * 1999-12-10 2001-06-13 Delphi Tech Inc Heat transfer between rotor and end cap

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112997386A (en) * 2018-11-12 2021-06-18 Ksb股份有限公司 Electric motor

Also Published As

Publication number Publication date
GB2401487A (en) 2004-11-10

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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)