DE29707172U1 - Electrical machine with fluid cooling - Google Patents

Electrical machine with fluid cooling

Info

Publication number
DE29707172U1
DE29707172U1 DE29707172U DE29707172U DE29707172U1 DE 29707172 U1 DE29707172 U1 DE 29707172U1 DE 29707172 U DE29707172 U DE 29707172U DE 29707172 U DE29707172 U DE 29707172U DE 29707172 U1 DE29707172 U1 DE 29707172U1
Authority
DE
Germany
Prior art keywords
electrical machine
fluid cooling
cooling
fluid
electrical
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.)
Expired - Lifetime
Application number
DE29707172U
Other languages
German (de)
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.)
SYSTEM ANTRIEBSTECHNIK DRESDEN GMBH, DE
Original Assignee
Struckmeier Antriebstechn GmbH
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 Struckmeier Antriebstechn GmbH filed Critical Struckmeier Antriebstechn GmbH
Priority to DE29707172U priority Critical patent/DE29707172U1/en
Publication of DE29707172U1 publication Critical patent/DE29707172U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F27/00—Details of transformers or inductances, in general
    • H01F27/08—Cooling; Ventilating
    • H01F27/10—Liquid cooling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K9/00—Arrangements for cooling or ventilating

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
DE29707172U 1997-04-12 1997-04-12 Electrical machine with fluid cooling Expired - Lifetime DE29707172U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29707172U DE29707172U1 (en) 1997-04-12 1997-04-12 Electrical machine with fluid cooling

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29707172U DE29707172U1 (en) 1997-04-12 1997-04-12 Electrical machine with fluid cooling

Publications (1)

Publication Number Publication Date
DE29707172U1 true DE29707172U1 (en) 1997-06-12

Family

ID=8039308

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29707172U Expired - Lifetime DE29707172U1 (en) 1997-04-12 1997-04-12 Electrical machine with fluid cooling

Country Status (1)

Country Link
DE (1) DE29707172U1 (en)

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29722432U1 (en) * 1997-12-18 1998-02-26 Siemens Ag Electric motor
DE19742255C1 (en) * 1997-09-25 1998-11-26 System Antriebstechnik Dresden Heavy current rotary electrical machine
DE19757605A1 (en) * 1997-12-23 1999-06-24 Siemens Ag Air-cooled electric motor design
DE10125612A1 (en) * 2001-05-25 2002-12-19 Siemens Ag Electrical machine has flattening achieved at one or more edges of stator by reducing cooling channels at this position; cooling channels are arranged inside stator
DE10141895A1 (en) * 2001-08-28 2003-04-17 Siemens Ag Electrical machine with cooling channels, has stator plates with cooling channels and heat conducting channels with preferred direction along lateral region of and within stator plates
DE19928247B4 (en) * 1998-06-22 2004-05-13 Nissan Motor Co., Ltd., Yokohama Engine with cooling system
WO2010025986A2 (en) * 2008-09-03 2010-03-11 Siemens Aktiengesellschaft Dynamoelectrical machine having cooling
DE10222409B4 (en) * 2002-05-21 2013-02-28 Siemens Aktiengesellschaft Cooling channel design for compact three-phase motors
WO2019144203A1 (en) * 2018-01-24 2019-08-01 Almott Ood Stator with ventilation ducts for electric machine
GB2625063A (en) * 2022-12-02 2024-06-12 Jaguar Land Rover Ltd Stator core

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19742255C1 (en) * 1997-09-25 1998-11-26 System Antriebstechnik Dresden Heavy current rotary electrical machine
DE29722432U1 (en) * 1997-12-18 1998-02-26 Siemens Ag Electric motor
DE19757605A1 (en) * 1997-12-23 1999-06-24 Siemens Ag Air-cooled electric motor design
DE19757605C2 (en) * 1997-12-23 2003-03-13 Siemens Ag Electric motor with cooling
DE19928247B4 (en) * 1998-06-22 2004-05-13 Nissan Motor Co., Ltd., Yokohama Engine with cooling system
DE10125612A1 (en) * 2001-05-25 2002-12-19 Siemens Ag Electrical machine has flattening achieved at one or more edges of stator by reducing cooling channels at this position; cooling channels are arranged inside stator
DE10141895B4 (en) * 2001-08-28 2004-02-05 Siemens Ag Electrical machine with cooling channels
DE10141895A1 (en) * 2001-08-28 2003-04-17 Siemens Ag Electrical machine with cooling channels, has stator plates with cooling channels and heat conducting channels with preferred direction along lateral region of and within stator plates
DE10222409B4 (en) * 2002-05-21 2013-02-28 Siemens Aktiengesellschaft Cooling channel design for compact three-phase motors
WO2010025986A2 (en) * 2008-09-03 2010-03-11 Siemens Aktiengesellschaft Dynamoelectrical machine having cooling
WO2010025986A3 (en) * 2008-09-03 2010-07-01 Siemens Aktiengesellschaft Dynamoelectrical machine having cooling
WO2019144203A1 (en) * 2018-01-24 2019-08-01 Almott Ood Stator with ventilation ducts for electric machine
GB2625063A (en) * 2022-12-02 2024-06-12 Jaguar Land Rover Ltd Stator core

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970724

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20000726

R081 Change of applicant/patentee

Owner name: SYSTEM ANTRIEBSTECHNIK DRESDEN GMBH, DE

Free format text: FORMER OWNER: STRUCKMEIER GMBH ANTRIEBSTECHNIK, 65527 NIEDERNHAUSEN, DE

Effective date: 20010226

R157 Lapse of ip right after 6 years

Effective date: 20031031