HK37592A - Cooling in an electric motor - Google Patents

Cooling in an electric motor

Info

Publication number
HK37592A
HK37592A HK37592A HK37592A HK37592A HK 37592 A HK37592 A HK 37592A HK 37592 A HK37592 A HK 37592A HK 37592 A HK37592 A HK 37592A HK 37592 A HK37592 A HK 37592A
Authority
HK
Hong Kong
Prior art keywords
cooling
electric motor
motor
electric
Prior art date
Application number
HK37592A
Other languages
English (en)
Inventor
Kam-Shing Mok
Original Assignee
Johnson Electric Sa
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 Johnson Electric Sa filed Critical Johnson Electric Sa
Publication of HK37592A publication Critical patent/HK37592A/xx

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
    • H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
    • H02K7/116—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears
    • H02K7/1163—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion
    • H02K7/1166—Structural association with clutches, brakes, gears, pulleys or mechanical starters with gears where at least two gears have non-parallel axes without having orbital motion comprising worm and worm-wheel
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K27/00—AC commutator motors or generators having mechanical commutator
    • H02K27/04—AC commutator motors or generators having mechanical commutator having single-phase operation in series or shunt connection
    • 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
    • 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
    • H02K3/52—Fastening salient pole windings or connections thereto
    • H02K3/521—Fastening salient pole windings or connections thereto applicable to stators only
    • H02K3/524—Fastening salient pole windings or connections thereto applicable to stators only for U-shaped, E-shaped or similarly shaped cores
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Cooling System (AREA)
  • Dc Machiner (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Windings For Motors And Generators (AREA)
HK37592A 1987-09-11 1992-05-28 Cooling in an electric motor HK37592A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8721418A GB2209879B (en) 1987-09-11 1987-09-11 Cooling in an electric motor

Publications (1)

Publication Number Publication Date
HK37592A true HK37592A (en) 1992-06-04

Family

ID=10623643

Family Applications (1)

Application Number Title Priority Date Filing Date
HK37592A HK37592A (en) 1987-09-11 1992-05-28 Cooling in an electric motor

Country Status (5)

Country Link
JP (1) JPH0169376U (enrdf_load_stackoverflow)
CN (1) CN2043022U (enrdf_load_stackoverflow)
DE (1) DE8811448U1 (enrdf_load_stackoverflow)
GB (1) GB2209879B (enrdf_load_stackoverflow)
HK (1) HK37592A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3504352B2 (ja) * 1994-10-05 2004-03-08 三菱電機株式会社 車両用交流発電機の回転子

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1160541A (en) * 1965-04-26 1969-08-06 Mini Of Technology Electro-Magnetic Windings or Coils
JPS5741478B1 (enrdf_load_stackoverflow) * 1971-06-19 1982-09-03

Also Published As

Publication number Publication date
JPH0169376U (enrdf_load_stackoverflow) 1989-05-09
GB8721418D0 (en) 1987-10-21
DE8811448U1 (de) 1989-02-23
GB2209879A (en) 1989-05-24
GB2209879B (en) 1991-12-04
CN2043022U (zh) 1989-08-16

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