AU2002210746A1 - Low magnetic signature motor system - Google Patents

Low magnetic signature motor system

Info

Publication number
AU2002210746A1
AU2002210746A1 AU2002210746A AU1074602A AU2002210746A1 AU 2002210746 A1 AU2002210746 A1 AU 2002210746A1 AU 2002210746 A AU2002210746 A AU 2002210746A AU 1074602 A AU1074602 A AU 1074602A AU 2002210746 A1 AU2002210746 A1 AU 2002210746A1
Authority
AU
Australia
Prior art keywords
motor system
low magnetic
magnetic signature
signature motor
low
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.)
Abandoned
Application number
AU2002210746A
Inventor
Mark Nicholas Keene
Peter George Shaw
Stephen Ralph Takel
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.)
Qinetiq Ltd
Original Assignee
Qinetiq 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 Qinetiq Ltd filed Critical Qinetiq Ltd
Publication of AU2002210746A1 publication Critical patent/AU2002210746A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • 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
    • H02K11/01—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for shielding from electromagnetic fields, i.e. structural association with shields
    • H02K11/014—Shields associated with stationary parts, e.g. stator cores
    • H02K11/0141—Shields associated with casings, enclosures or brackets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
  • Motor Or Generator Frames (AREA)
AU2002210746A 2000-11-15 2001-10-31 Low magnetic signature motor system Abandoned AU2002210746A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0027806 2000-11-15
GBGB0027806.9A GB0027806D0 (en) 2000-11-15 2000-11-15 Low magnetic signature motor system
PCT/GB2001/004816 WO2002041474A1 (en) 2000-11-15 2001-10-31 Low magnetic signature motor system

Publications (1)

Publication Number Publication Date
AU2002210746A1 true AU2002210746A1 (en) 2002-05-27

Family

ID=9903171

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002210746A Abandoned AU2002210746A1 (en) 2000-11-15 2001-10-31 Low magnetic signature motor system

Country Status (6)

Country Link
US (1) US7141903B2 (en)
EP (1) EP1344298B1 (en)
AU (1) AU2002210746A1 (en)
DE (1) DE60107719T2 (en)
GB (1) GB0027806D0 (en)
WO (1) WO2002041474A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI264989B (en) * 2005-02-25 2006-10-21 Delta Electronics Inc Liquid-cooling type heat-dissipation module
DE102005047451A1 (en) * 2005-09-30 2007-04-12 Siemens Ag synchronous machine
US7902700B1 (en) 2006-04-03 2011-03-08 Gabrys Christopher W Low harmonic loss brushless motor
GB201116948D0 (en) 2011-10-03 2011-11-16 Rolls Royce Plc A magnetic shield
US9274086B1 (en) * 2011-10-21 2016-03-01 The Boeing Company Magnetic shielding of servo-motors in magnetic detection systems
DE102016203341A1 (en) * 2016-03-01 2017-09-07 Siemens Aktiengesellschaft Drone for triggering sea mines
US10601299B2 (en) 2017-09-07 2020-03-24 American Superconductor Corporation High temperature superconductor generator with increased rotational inertia
US10669001B2 (en) 2017-12-11 2020-06-02 American Superconductor Corporation Hybrid electrical and mechanical propulsion and energy system for a ship

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE832177A (en) * 1975-08-06 1975-12-01 ORDER FOR BOATS.
US4121126A (en) * 1977-03-09 1978-10-17 General Electric Company Generator terminal box with multiple flux shielding and forced ventilation
JPS6141422Y2 (en) 1978-05-02 1986-11-25
US4359761A (en) * 1978-07-27 1982-11-16 Papst Motoren Kg Electric motor with multiple shafts
JPS57152560A (en) 1981-03-16 1982-09-20 Toshiba Corp Magnetic shielding device of tape recorder
JPS6212364A (en) * 1985-07-08 1987-01-21 Mitsubishi Electric Corp Brushless motor
US5661353A (en) * 1995-05-25 1997-08-26 Allen-Bradley Company, Inc. Electrostatic shield for AC motor
US5859482A (en) * 1997-02-14 1999-01-12 General Electric Company Liquid cooled electric motor frame
US6373921B1 (en) * 1999-12-27 2002-04-16 General Electric Company X-ray unit including electromagnetic shield

Also Published As

Publication number Publication date
WO2002041474A1 (en) 2002-05-23
GB0027806D0 (en) 2000-12-27
US7141903B2 (en) 2006-11-28
US20040104632A1 (en) 2004-06-03
DE60107719T2 (en) 2005-12-01
EP1344298A1 (en) 2003-09-17
DE60107719D1 (en) 2005-01-13
EP1344298B1 (en) 2004-12-08

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