AU651238B2 - Cooling of electrical machines - Google Patents

Cooling of electrical machines

Info

Publication number
AU651238B2
AU651238B2 AU21177/92A AU2117792A AU651238B2 AU 651238 B2 AU651238 B2 AU 651238B2 AU 21177/92 A AU21177/92 A AU 21177/92A AU 2117792 A AU2117792 A AU 2117792A AU 651238 B2 AU651238 B2 AU 651238B2
Authority
AU
Australia
Prior art keywords
cooling
electrical machines
machines
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
Application number
AU21177/92A
Other versions
AU2117792A (en
Inventor
Peter Tak-Yuen Pang
Budi Tan
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch 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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Priority to AU21177/92A priority Critical patent/AU651238B2/en
Publication of AU2117792A publication Critical patent/AU2117792A/en
Application granted granted Critical
Publication of AU651238B2 publication Critical patent/AU651238B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H02K11/00—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection
    • H02K11/04—Structural association of dynamo-electric machines with electric components or with devices for shielding, monitoring or protection for rectification
    • H02K11/049—Rectifiers associated with stationary parts, e.g. stator cores
    • H02K11/05—Rectifiers associated with casings, enclosures or brackets

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Synchronous Machinery (AREA)
AU21177/92A 1991-09-20 1992-08-19 Cooling of electrical machines Expired AU651238B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU21177/92A AU651238B2 (en) 1991-09-20 1992-08-19 Cooling of electrical machines

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AUPK848091 1991-09-20
AUPK8480 1991-09-20
AU21177/92A AU651238B2 (en) 1991-09-20 1992-08-19 Cooling of electrical machines

Publications (2)

Publication Number Publication Date
AU2117792A AU2117792A (en) 1993-03-25
AU651238B2 true AU651238B2 (en) 1994-07-14

Family

ID=3775700

Family Applications (1)

Application Number Title Priority Date Filing Date
AU21177/92A Expired AU651238B2 (en) 1991-09-20 1992-08-19 Cooling of electrical machines

Country Status (9)

Country Link
EP (1) EP0604503B1 (en)
JP (1) JPH06510897A (en)
AU (1) AU651238B2 (en)
BR (1) BR9206520A (en)
DE (1) DE59202098D1 (en)
ES (1) ES2072158T3 (en)
MX (1) MX9205327A (en)
WO (1) WO1993006648A1 (en)
ZA (1) ZA926370B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6011331A (en) * 1997-04-22 2000-01-04 Emerson Electric Co. Electric motor having an improved airflow cooling system
JP4339832B2 (en) * 2005-08-11 2009-10-07 三菱電機株式会社 Rotating electric machine for vehicles
DE102010064385A1 (en) 2010-12-30 2012-07-05 Robert Bosch Gmbh Electrical machine e.g. three-phase alternator, for converting mechanical energy into electrical energy of motor vehicle, has heat sink comprising apertures for cooling air within switching element in relation to rotational axis

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162419A (en) * 1977-12-02 1979-07-24 Ford Motor Company Alternator having improved rectifier cooling
EP0125834A2 (en) * 1983-05-11 1984-11-21 LUCAS INDUSTRIES public limited company Alternators
US4705983A (en) * 1984-03-23 1987-11-10 Robert Bosch Gmbh Easily serviceable alternator, particularly for vehicular use

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3500723A1 (en) * 1984-03-23 1985-09-26 Robert Bosch Gmbh, 7000 Stuttgart Alternator, especially a three-phase alternator, for vehicles

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4162419A (en) * 1977-12-02 1979-07-24 Ford Motor Company Alternator having improved rectifier cooling
EP0125834A2 (en) * 1983-05-11 1984-11-21 LUCAS INDUSTRIES public limited company Alternators
US4705983A (en) * 1984-03-23 1987-11-10 Robert Bosch Gmbh Easily serviceable alternator, particularly for vehicular use

Also Published As

Publication number Publication date
EP0604503A1 (en) 1994-07-06
EP0604503B1 (en) 1995-05-03
MX9205327A (en) 1993-07-30
AU2117792A (en) 1993-03-25
BR9206520A (en) 1995-10-24
DE59202098D1 (en) 1995-06-08
ZA926370B (en) 1993-03-24
ES2072158T3 (en) 1995-07-01
WO1993006648A1 (en) 1993-04-01
JPH06510897A (en) 1994-12-01

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