AU651238B2 - Cooling of electrical machines - Google Patents

Cooling of electrical machines

Info

Publication number: AU651238B2
Authority: AU; Australia
Prior art keywords: cooling; electrical machines; machines; electrical
Prior art date: 1991-09-20
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.)

1991-09-20

Filing date

1992-08-19

Publication date

1994-07-14

1992-08-19 Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH

1992-08-19 Priority to AU21177/92A priority Critical patent/AU651238B2/en

1993-03-25 Publication of AU2117792A publication Critical patent/AU2117792A/en

1994-07-14 Application granted granted Critical

1994-07-14 Publication of AU651238B2 publication Critical patent/AU651238B2/en

2012-08-19 Anticipated expiration legal-status Critical

Status 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
AUPK8480		1991-09-20
AUPK848091		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

1992
- 1992-08-19 AU AU21177/92A patent/AU651238B2/en not_active Expired
- 1992-08-24 ZA ZA926370A patent/ZA926370B/en unknown
- 1992-09-16 JP JP5505693A patent/JPH06510897A/en active Pending
- 1992-09-16 DE DE59202098T patent/DE59202098D1/en not_active Expired - Lifetime
- 1992-09-16 BR BR9206520A patent/BR9206520A/en not_active IP Right Cessation
- 1992-09-16 EP EP92919494A patent/EP0604503B1/en not_active Expired - Lifetime
- 1992-09-16 ES ES92919494T patent/ES2072158T3/en not_active Expired - Lifetime
- 1992-09-16 WO PCT/DE1992/000783 patent/WO1993006648A1/en not_active Ceased
- 1992-09-18 MX MX9205327A patent/MX9205327A/en not_active IP Right Cessation

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

Publication	Publication Date	Title
AU635815B2 (en)	1993-04-01	Liquid-cooled electric generator
HK1004024B (en)	1998-11-13	Electrical conductors
AU1322595A (en)	1995-07-10	Electrical machines
AU5554290A (en)	1990-11-29	Electric machine
AU2214892A (en)	1993-04-22	Electrical fuse
HK15194A (en)	1994-03-04	An electric kettle
AU2317092A (en)	1993-02-23	Electric machine system
EP0549241A3 (en)	1995-05-31	Electrical machines
AU8493391A (en)	1992-04-15	Electrical machine
AU2961492A (en)	1993-06-10	Cooling apparatus
HK124395A (en)	1995-08-11	An electrical kettle
AU611344B2 (en)	1991-06-06	Electrical circuit
AU651238B2 (en)	1994-07-14	Cooling of electrical machines
AU4703193A (en)	1994-03-03	Armature for an electrical machine
AU2356492A (en)	1993-03-18	An electrical insulator
AU7354791A (en)	1991-10-03	Electrical circuits
AU5429294A (en)	1994-06-08	Electrical apparatus
RU1816337C (en)	1993-05-15	Bearing unit of electric machine
HK87896A (en)	1996-05-31	Electrical switch
AU1207692A (en)	1992-10-06	Electrical fuse apparatus
AU1289292A (en)	1992-09-17	Electric machine
AU1615292A (en)	1992-11-12	Electrical machine
AU662762B2 (en)	1995-09-14	Electrical switch
AU8339491A (en)	1993-04-05	Circuit arrangement
AU612962B3 (en)	1991-06-11	Taping machine