GB2052171A - An electric brake motor - Google Patents

An electric brake motor

Info

Publication number
GB2052171A
GB2052171A GB8014666A GB8014666A GB2052171A GB 2052171 A GB2052171 A GB 2052171A GB 8014666 A GB8014666 A GB 8014666A GB 8014666 A GB8014666 A GB 8014666A GB 2052171 A GB2052171 A GB 2052171A
Authority
GB
United Kingdom
Prior art keywords
electric brake
brake motor
motor
electric
brake
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.)
Granted
Application number
GB8014666A
Other versions
GB2052171B (en
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.)
SEW Eurodrive GmbH and Co KG
Original Assignee
SEW Eurodrive GmbH and Co KG
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 SEW Eurodrive GmbH and Co KG filed Critical SEW Eurodrive GmbH and Co KG
Publication of GB2052171A publication Critical patent/GB2052171A/en
Application granted granted Critical
Publication of GB2052171B publication Critical patent/GB2052171B/en
Expired 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
    • H02K7/102—Structural association with clutches, brakes, gears, pulleys or mechanical starters with friction brakes
    • H02K7/1021—Magnetically influenced friction brakes
    • H02K7/1026—Magnetically influenced friction brakes using stray fields
    • H02K7/1028—Magnetically influenced friction brakes using stray fields axially attracting the brake armature in the frontal area of the magnetic core

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Induction Machinery (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Windings For Motors And Generators (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Motor Or Generator Frames (AREA)
GB8014666A 1978-04-26 1979-04-19 Electric brake motor Expired GB2052171B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2818277A DE2818277C2 (en) 1978-04-26 1978-04-26 Electric brake motor

Publications (2)

Publication Number Publication Date
GB2052171A true GB2052171A (en) 1981-01-21
GB2052171B GB2052171B (en) 1983-01-26

Family

ID=6038054

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8014666A Expired GB2052171B (en) 1978-04-26 1979-04-19 Electric brake motor

Country Status (10)

Country Link
EP (1) EP0005212A1 (en)
AT (1) AT363555B (en)
BR (1) BR7902529A (en)
DE (1) DE2818277C2 (en)
DK (1) DK170379A (en)
FR (1) FR2454210A1 (en)
GB (1) GB2052171B (en)
IT (1) IT1148293B (en)
NL (1) NL7915027A (en)
SE (1) SE8004915L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2730877B1 (en) * 1995-02-21 1997-04-18 Plumer Sa MOTOR PROVIDED WITH A CURRENT BRAKING DEVICE
DE502007003786D1 (en) * 2007-11-19 2010-06-24 Siemens Ag Electric machine with magnetic brake directly on the rotor
DE102009014308A1 (en) * 2009-03-25 2010-09-30 Gerhard Geiger Gmbh & Co. Drive device with motor brake

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1121716B (en) * 1960-07-14 1962-01-11 Siemens Ag AC or three-phase generator with claw pole bank
DE1180040B (en) * 1963-02-05 1964-10-22 Helin Hagener Elek Zitaets Ind Automatic braking device on induction motors with cylindrical short-circuit runner active over the entire stator length
FR1532298A (en) * 1967-01-18 1968-07-12 Moteurs Leroy Advanced brake motor with no current
DE1613141C3 (en) * 1967-04-21 1978-10-19 Hanning Elektro-Werke Robert Hanning, 4800 Bielefeld Single-phase induction motor in which there is essentially only one main field generating a pulsating magnetic flux, in particular a shaded pole motor, with an automatically acting brake
FR2133197A5 (en) * 1971-04-13 1972-11-24 Sp Konstruktors

Also Published As

Publication number Publication date
GB2052171B (en) 1983-01-26
IT8086236A0 (en) 1980-05-05
EP0005212A1 (en) 1979-11-14
FR2454210B1 (en) 1984-03-16
BR7902529A (en) 1979-10-30
FR2454210A1 (en) 1980-11-07
DK170379A (en) 1979-10-27
NL7915027A (en) 1980-08-29
DE2818277A1 (en) 1980-01-17
AT363555B (en) 1981-08-10
IT1148293B (en) 1986-11-26
SE8004915L (en) 1980-05-30
ATA305679A (en) 1981-01-15
DE2818277C2 (en) 1983-02-24

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee