ATE259550T1 - Elektrische drehmaschine - Google Patents

Elektrische drehmaschine

Info

Publication number
ATE259550T1
ATE259550T1 AT96919938T AT96919938T ATE259550T1 AT E259550 T1 ATE259550 T1 AT E259550T1 AT 96919938 T AT96919938 T AT 96919938T AT 96919938 T AT96919938 T AT 96919938T AT E259550 T1 ATE259550 T1 AT E259550T1
Authority
AT
Austria
Prior art keywords
stator
machine
image
equi
cooling air
Prior art date
Application number
AT96919938T
Other languages
English (en)
Inventor
Keith Robert Pullen
Mohammad Reza Etemad
Arnoldo Fenocchi
Original Assignee
Turbo Genset Company 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 Turbo Genset Company Ltd filed Critical Turbo Genset Company Ltd
Application granted granted Critical
Publication of ATE259550T1 publication Critical patent/ATE259550T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/46—Fastening of windings on the stator or rotor structure
    • H02K3/47—Air-gap windings, i.e. iron-free windings
    • 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
    • H02K21/00—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets
    • H02K21/12—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets
    • H02K21/24—Synchronous motors having permanent magnets; Synchronous generators having permanent magnets with stationary armatures and rotating magnets with magnets axially facing the armatures, e.g. hub-type cycle dynamos
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K3/00—Details of windings
    • H02K3/04—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors
    • H02K3/24—Windings characterised by the conductor shape, form or construction, e.g. with bar conductors with channels or ducts for cooling medium between the conductors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S310/00—Electrical generator or motor structure
    • Y10S310/06—Printed-circuit motors and components

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Permanent Magnet Type Synchronous Machine (AREA)
  • Reciprocating, Oscillating Or Vibrating Motors (AREA)
  • Permanent Field Magnets Of Synchronous Machinery (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Glass Compositions (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Valve Device For Special Equipments (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
AT96919938T 1995-05-31 1996-05-31 Elektrische drehmaschine ATE259550T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB9510994.8A GB9510994D0 (en) 1995-05-31 1995-05-31 Rotary electrical machines
PCT/GB1996/001292 WO1996038901A1 (en) 1995-05-31 1996-05-31 Rotary electrical machines

Publications (1)

Publication Number Publication Date
ATE259550T1 true ATE259550T1 (de) 2004-02-15

Family

ID=10775287

Family Applications (2)

Application Number Title Priority Date Filing Date
AT98115766T ATE261628T1 (de) 1995-05-31 1996-05-31 Rotationsmaschine
AT96919938T ATE259550T1 (de) 1995-05-31 1996-05-31 Elektrische drehmaschine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
AT98115766T ATE261628T1 (de) 1995-05-31 1996-05-31 Rotationsmaschine

Country Status (8)

Country Link
US (4) US6104111A (de)
EP (2) EP0887911B1 (de)
JP (1) JPH11505999A (de)
AT (2) ATE261628T1 (de)
AU (1) AU5829996A (de)
DE (2) DE69631526D1 (de)
GB (1) GB9510994D0 (de)
WO (1) WO1996038901A1 (de)

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GB2358968A (en) * 2000-02-04 2001-08-08 Turbo Genset Company Ltd The Cooling a stator for an axial flux electrical machine
JP2005502291A (ja) * 2001-06-26 2005-01-20 ローティス インコーポレイティド ブラシ無しｄｃ電気モータ
GB2378046A (en) * 2001-07-18 2003-01-29 Turbo Genset Company Ltd Cooling flow in discoid stator windings
US6707179B2 (en) 2001-07-20 2004-03-16 Siemens Westinghouse Power Corporation Protected seal and related methods for sealing fluid in power generation system
JP3775328B2 (ja) * 2002-03-27 2006-05-17 三菱電機株式会社 同期誘導電動機の回転子、圧縮機、同期誘導電動機の回転子の製造方法、同期誘導電動機の回転子用金型
EP1553678A4 (de) * 2002-08-16 2007-05-02 Yamaha Motor Co Ltd Magnet einer elektrischen dynamomaschine
US7084548B1 (en) 2003-07-11 2006-08-01 Gabrys Christopher W Low cost high speed electrical machine
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JP2006197696A (ja) * 2005-01-12 2006-07-27 Toyota Motor Corp 回転電機の回転子構造
US8058762B2 (en) * 2005-01-19 2011-11-15 Daikin Industries, Ltd. Rotor, axial gap type motor, method of driving motor, and compressor
WO2006086462A2 (en) * 2005-02-10 2006-08-17 Tempress Technologies, Inc. Hydrokinetic speed governor
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US7750515B1 (en) 2005-10-25 2010-07-06 Gabrys Christopher W Industrial air core motor-generator
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RU2368054C2 (ru) * 2007-08-20 2009-09-20 Виктор Семенович Ломоносов Электромотор на постоянных магнитах в роторе
US7573173B1 (en) * 2007-09-28 2009-08-11 Aximet Technology, Inc. Apparatus for axial magnetic field electric motor
RU2010142965A (ru) 2008-04-17 2012-05-27 Синкрони, Инк. (US) Высокоскоростной электродвигатель с постоянным магнитом и генератор с металлическим ротором с низким уровнем потерь
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US8607896B2 (en) * 2009-06-08 2013-12-17 Tempress Technologies, Inc. Jet turbodrill
US9583991B2 (en) 2009-06-24 2017-02-28 Synchrony, Inc. Systems, devices, and/or methods for managing magnetic bearings
BE1019030A5 (nl) 2009-08-03 2012-01-10 Atlas Copco Airpower Nv Turbocompressorsysteem.
DE102010009486B4 (de) * 2010-02-26 2013-05-29 Ivan Bystrican Doppelscheiben-Magnetgenerator mit Rechteckkurvenform der Ausgangsspannung
US8987959B2 (en) 2010-06-23 2015-03-24 Dresser-Rand Company Split magnetic thrust bearing
EP2434617A1 (de) * 2010-09-24 2012-03-28 Siemens Aktiengesellschaft Generator für eine elektrische Maschine
US9279300B2 (en) 2010-11-30 2016-03-08 Tempress Technologies, Inc. Split ring shift control for hydraulic pulse valve
US8528649B2 (en) 2010-11-30 2013-09-10 Tempress Technologies, Inc. Hydraulic pulse valve with improved pulse control
CA2898621A1 (en) * 2012-01-20 2013-07-25 Idenergie Inc. Electric apparatus using eddy current generation for transmitting torque between two adjacent rotors
EP2872729A4 (de) 2012-07-16 2016-06-29 Tempress Technologies Inc Platzierung mit vergrösserter reichweite von bohrlochabschlüssen
US9520752B1 (en) 2015-09-30 2016-12-13 Faraday & Future Inc. Interior permanent magnet machine for automotive electric vehicles
JP6005886B1 (ja) * 2016-03-03 2016-10-12 株式会社エムリンク 円筒コイルを備えた固定子を含む無鉄心回転電気機械およびその冷却方法
GB2563624B (en) 2017-06-20 2020-04-08 Dyson Technology Ltd A compressor
JP6879629B2 (ja) * 2018-01-25 2021-06-02 公益財団法人鉄道総合技術研究所 回転電機
JP7244270B2 (ja) * 2018-12-19 2023-03-22 川崎重工業株式会社 バーニアモータ
GB2580920A (en) * 2019-01-29 2020-08-05 Saietta Group Ltd Axial flux electrical machine and ancillary components
CN110277857B (zh) * 2019-08-05 2024-08-13 广东肇庆爱龙威机电有限公司 转子组件及具有该转子组件的电机
DE102019122314A1 (de) * 2019-08-20 2021-03-11 Schaeffler Technologies AG & Co. KG Scheibenläufermaschine für einen Kraftfahrzeugantrieb
CN110460178B (zh) * 2019-08-28 2024-04-26 深圳中驱电机股份有限公司 一种超高转速风类电机
US20210067023A1 (en) * 2019-08-30 2021-03-04 Apple Inc. Haptic actuator including shaft coupled field member and related methods
CN113394937B (zh) * 2020-03-13 2025-05-09 通用汽车环球科技运作有限责任公司 包括使冷却剂循环通过气隙的系统的轴向磁通电机
US11569713B2 (en) 2020-03-13 2023-01-31 GM Global Technology Operations LLC Axial flux motor including system for circulating coolant through air gap between stator and rotor
DE102021103890A1 (de) 2021-02-18 2022-08-18 Liebherr-Aerospace Lindenberg Gmbh Axialflussmaschine mit Kühleinrichtung
CN118056344A (zh) * 2021-10-07 2024-05-17 米巴电动汽车有限公司 轴流机
DE102021130345B4 (de) * 2021-11-19 2023-10-12 David Schoone Elektromotor, insbesondere für den Einbau in einen Radkörper eines Motorrades
DE102022117537A1 (de) * 2022-07-13 2024-01-18 Liebherr-Components Biberach Gmbh Bau- und/oder Flurfördermaschine sowie Antriebseinheit hierfür
IT202200016746A1 (it) * 2022-08-04 2024-02-04 Domenico Piatti Metodo per raffreddare un motore elettrico multistadio a flusso assiale con getti d’aria radiali e rotantiPiatti Doemnico
FR3168468A1 (fr) * 2024-11-12 2026-05-15 Ampere Sas Machine électrique à flux axial comprenant un circuit de refroidissement par air

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Also Published As

Publication number Publication date
EP0887911A1 (de) 1998-12-30
DE69631840D1 (de) 2004-04-15
EP0887911B1 (de) 2004-03-10
WO1996038901A1 (en) 1996-12-05
JPH11505999A (ja) 1999-05-25
US20020149274A1 (en) 2002-10-17
AU5829996A (en) 1996-12-18
US6104111A (en) 2000-08-15
DE69631526D1 (de) 2004-03-18
GB9510994D0 (en) 1995-07-26
USRE37844E1 (en) 2002-09-17
US6424069B1 (en) 2002-07-23
US6774519B2 (en) 2004-08-10
ATE261628T1 (de) 2004-03-15
EP0829126A1 (de) 1998-03-18
EP0829126B1 (de) 2004-02-11

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties