GB2008862A - Double rotor electric motor drive with friction brakes - Google Patents

Double rotor electric motor drive with friction brakes

Info

Publication number
GB2008862A
GB2008862A GB7844056A GB7844056A GB2008862A GB 2008862 A GB2008862 A GB 2008862A GB 7844056 A GB7844056 A GB 7844056A GB 7844056 A GB7844056 A GB 7844056A GB 2008862 A GB2008862 A GB 2008862A
Authority
GB
United Kingdom
Prior art keywords
electric motor
motor drive
rotor electric
friction brakes
double rotor
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.)
Withdrawn
Application number
GB7844056A
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.)
Magyar Hajo es Darugyar
Original Assignee
Magyar Hajo es Darugyar
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 Magyar Hajo es Darugyar filed Critical Magyar Hajo es Darugyar
Publication of GB2008862A publication Critical patent/GB2008862A/en
Withdrawn legal-status Critical Current

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
    • H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02K—DYNAMO-ELECTRIC MACHINES
    • H02K16/00—Machines with more than one rotor or stator
    • H02K16/005—Machines with only rotors, e.g. counter-rotating rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Structure Of Transmissions (AREA)
  • Retarders (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)

Abstract

Electric drive apparatus with two rotors, particularly for hoisting devices, having slip-ring type inner and outer rotors journalled in a common housing. Each rotor has a respective brake disc and is connected in a desired number of shaft couplings to a mechanical drive such as a planetary gear mechanism. The latter may be used to rotate a hoisting rope barrel. <IMAGE>
GB7844056A 1977-11-14 1978-11-10 Double rotor electric motor drive with friction brakes Withdrawn GB2008862A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
HUMA002929 1977-11-14

Publications (1)

Publication Number Publication Date
GB2008862A true GB2008862A (en) 1979-06-06

Family

ID=10998950

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7844056A Withdrawn GB2008862A (en) 1977-11-14 1978-11-10 Double rotor electric motor drive with friction brakes

Country Status (6)

Country Link
DD (1) DD139505A1 (en)
DE (1) DE2849406A1 (en)
GB (1) GB2008862A (en)
GR (1) GR66561B (en)
SE (1) SE7811230L (en)
YU (1) YU263378A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254965A (en) * 1991-03-06 1992-10-21 Chien Shi Hai Improvements in transmission systems for electrically propelled vehicles
WO2001056138A1 (en) * 2000-01-28 2001-08-02 Oskar Wachauer Electric drive for a vehicle

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2254965A (en) * 1991-03-06 1992-10-21 Chien Shi Hai Improvements in transmission systems for electrically propelled vehicles
GB2254965B (en) * 1991-03-06 1995-02-15 Chien Shi Hai Improvements in transmission systems
WO2001056138A1 (en) * 2000-01-28 2001-08-02 Oskar Wachauer Electric drive for a vehicle
AT408210B (en) * 2000-01-28 2001-09-25 Wachauer Oskar ELECTRIC DRIVE FOR A VEHICLE
JP2003527049A (en) * 2000-01-28 2003-09-09 ヴァッハアウアー・オスカル Electric drive for vehicles
US6749532B2 (en) 2000-01-28 2004-06-15 Oskar Wachauer Electric drive for a vehicle
JP4693327B2 (en) * 2000-01-28 2011-06-01 ヴァッハアウアー・オスカル Electric drive device for vehicle

Also Published As

Publication number Publication date
DD139505A1 (en) 1980-01-02
DE2849406A1 (en) 1979-05-17
YU263378A (en) 1982-06-30
GR66561B (en) 1981-03-27
SE7811230L (en) 1979-05-15

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)