GB2281818B - An alternator with cooling fan for a vehicle - Google Patents

An alternator with cooling fan for a vehicle

Info

Publication number
GB2281818B
GB2281818B GB9324585A GB9324585A GB2281818B GB 2281818 B GB2281818 B GB 2281818B GB 9324585 A GB9324585 A GB 9324585A GB 9324585 A GB9324585 A GB 9324585A GB 2281818 B GB2281818 B GB 2281818B
Authority
GB
United Kingdom
Prior art keywords
alternator
vehicle
cooling fan
fan
cooling
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 - Fee Related
Application number
GB9324585A
Other versions
GB9324585D0 (en
GB2281818A (en
Inventor
Nam-Kook Kim
Yong-Tak Jeon
Hyo-Soo Jeon
Jin-Ho Park
Seong-Yup Yim
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.)
Mando Machinery Corp
Original Assignee
Mando Machinery Corp
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 Mando Machinery Corp filed Critical Mando Machinery Corp
Publication of GB9324585D0 publication Critical patent/GB9324585D0/en
Publication of GB2281818A publication Critical patent/GB2281818A/en
Application granted granted Critical
Publication of GB2281818B publication Critical patent/GB2281818B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H02K13/02—Connections between slip-rings and windings
    • 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
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K13/00—Structural associations of current collectors with motors or generators, e.g. brush mounting plates or connections to windings; Disposition of current collectors in motors or generators; Arrangements for improving commutation
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K5/00—Casings; Enclosures; Supports
    • H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/16—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields
    • H02K5/173—Means for supporting bearings, e.g. insulating supports or means for fitting bearings in the bearing-shields using bearings with rolling contact, e.g. ball bearings
GB9324585A 1993-09-06 1993-11-30 An alternator with cooling fan for a vehicle Expired - Fee Related GB2281818B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019930017795A KR0118770B1 (en) 1993-09-06 1993-09-06 Ac generator for a vehicle

Publications (3)

Publication Number Publication Date
GB9324585D0 GB9324585D0 (en) 1994-01-19
GB2281818A GB2281818A (en) 1995-03-15
GB2281818B true GB2281818B (en) 1997-04-30

Family

ID=19362965

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9324585A Expired - Fee Related GB2281818B (en) 1993-09-06 1993-11-30 An alternator with cooling fan for a vehicle

Country Status (5)

Country Link
JP (1) JP2654618B2 (en)
KR (1) KR0118770B1 (en)
DE (1) DE4401625A1 (en)
FR (1) FR2709888B1 (en)
GB (1) GB2281818B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3279258B2 (en) * 1997-11-27 2002-04-30 株式会社デンソー AC generator for vehicles
DE10110129A1 (en) * 2001-03-02 2002-09-05 Bosch Gmbh Robert Electrical machine
DE10344634A1 (en) * 2003-09-25 2005-05-04 Bosch Gmbh Robert Electrical machine, especially polyphase electricity generator for motor vehicles, has rotor with axial end surface to which fan with several fan blades is attached that extends over outer 30 per cent of radius of rotor in radial direction
FR2884068B1 (en) * 2005-03-31 2007-07-27 Valeo Equip Electr Moteur ROTOR OF ROTATING ELECTRIC MACHINE COMPRISING AN INTERMEDIATE SLEEVE INTERPOSED BETWEEN THE SHAFT AND POLAR WHEELS AND METHOD FOR PRODUCING THE ROTOR.

Citations (4)

* 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
US4549103A (en) * 1979-10-09 1985-10-22 Nippondenso Co. Ltd. Multi-path cooling in an AC generator for a vehicle
US4960957A (en) * 1989-05-30 1990-10-02 E. I. Du Pont De Nemours And Company Preparation of phenylhydroquinone
US5194770A (en) * 1990-09-28 1993-03-16 Mitsubishi Denki K.K. Vehicular a.c. generator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1628086A (en) * 1927-05-10 Clarence warner
FR1311315A (en) * 1961-10-24 1962-12-07 Normacem Sa Improvement in electrical machines with axial air gap
JPS6036701B2 (en) * 1979-12-14 1985-08-22 株式会社デンソー Vehicle alternator
JPS6048365U (en) * 1983-09-05 1985-04-05 三菱電機株式会社 rotor of rotating electric machine
JP2559151Y2 (en) * 1991-07-04 1998-01-14 日立マクセル株式会社 Tape cartridge
JP2622215B2 (en) * 1991-10-15 1997-06-18 三菱電機株式会社 AC generator for vehicles
FR2685572B1 (en) * 1991-10-15 2003-01-10 Mitsubishi Electric Corp CURRENT GENERATOR FOR VEHICLE, AND METHOD FOR MANUFACTURING FANS.

Patent Citations (4)

* 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
US4549103A (en) * 1979-10-09 1985-10-22 Nippondenso Co. Ltd. Multi-path cooling in an AC generator for a vehicle
US4960957A (en) * 1989-05-30 1990-10-02 E. I. Du Pont De Nemours And Company Preparation of phenylhydroquinone
US5194770A (en) * 1990-09-28 1993-03-16 Mitsubishi Denki K.K. Vehicular a.c. generator

Also Published As

Publication number Publication date
KR0118770B1 (en) 1997-09-30
KR950010289A (en) 1995-04-26
DE4401625A1 (en) 1995-03-09
FR2709888A1 (en) 1995-03-17
JP2654618B2 (en) 1997-09-17
FR2709888B1 (en) 1996-08-30
JPH07203659A (en) 1995-08-04
GB9324585D0 (en) 1994-01-19
GB2281818A (en) 1995-03-15

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20051130