GB1213584A - Improvements in or relating to electric motors and brakes - Google Patents

Improvements in or relating to electric motors and brakes

Info

Publication number
GB1213584A
GB1213584A GB66068A GB66068A GB1213584A GB 1213584 A GB1213584 A GB 1213584A GB 66068 A GB66068 A GB 66068A GB 66068 A GB66068 A GB 66068A GB 1213584 A GB1213584 A GB 1213584A
Authority
GB
United Kingdom
Prior art keywords
ring
flux
rotor
slots
jan
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
Application number
GB66068A
Other languages
English (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.)
MOTEURS LEROY
Original Assignee
MOTEURS LEROY
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 MOTEURS LEROY filed Critical MOTEURS LEROY
Publication of GB1213584A publication Critical patent/GB1213584A/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)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Braking Arrangements (AREA)
GB66068A 1967-01-18 1968-01-04 Improvements in or relating to electric motors and brakes Expired GB1213584A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR91556A FR1532298A (fr) 1967-01-18 1967-01-18 Moteur-frein perfectionné à manque de courant

Publications (1)

Publication Number Publication Date
GB1213584A true GB1213584A (en) 1970-11-25

Family

ID=8624013

Family Applications (1)

Application Number Title Priority Date Filing Date
GB66068A Expired GB1213584A (en) 1967-01-18 1968-01-04 Improvements in or relating to electric motors and brakes

Country Status (3)

Country Link
DE (1) DE1638237A1 (fr)
FR (1) FR1532298A (fr)
GB (1) GB1213584A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933313U (fr) * 1972-06-24 1974-03-23
JPS54118045A (en) * 1978-03-07 1979-09-13 Kito Corp Electromotive hoisting or travelling device
EP0142211A3 (en) * 1983-11-14 1986-06-04 N.V. Philips' Gloeilampenfabrieken Electric motor with a damping device
CN102361366A (zh) * 2011-10-26 2012-02-22 曹洧種 三端环矩形制动电机
CN102938595A (zh) * 2012-10-19 2013-02-20 咸宁三宁机电有限公司 一种复合笼条实心转子软起动制动电动机
CN103326507A (zh) * 2013-06-06 2013-09-25 江阴市电机电器厂 软启动旁磁电动机转子

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2818277C2 (de) * 1978-04-26 1983-02-24 SEW-EURODRIVE GmbH & Co., 7520 Bruchsal Elektrischer Bremsmotor
FR2562348B1 (fr) * 1984-03-27 1988-04-22 Somfy Moteur-frein
CN103545982B (zh) * 2013-11-04 2016-01-20 湖南南方宇航高精传动有限公司 一种旋转型制动加载电动机

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4933313U (fr) * 1972-06-24 1974-03-23
JPS5311774Y2 (fr) * 1972-06-24 1978-03-30
JPS54118045A (en) * 1978-03-07 1979-09-13 Kito Corp Electromotive hoisting or travelling device
EP0142211A3 (en) * 1983-11-14 1986-06-04 N.V. Philips' Gloeilampenfabrieken Electric motor with a damping device
CN102361366A (zh) * 2011-10-26 2012-02-22 曹洧種 三端环矩形制动电机
CN102938595A (zh) * 2012-10-19 2013-02-20 咸宁三宁机电有限公司 一种复合笼条实心转子软起动制动电动机
CN103326507A (zh) * 2013-06-06 2013-09-25 江阴市电机电器厂 软启动旁磁电动机转子

Also Published As

Publication number Publication date
DE1638237A1 (de) 1971-07-01
FR1532298A (fr) 1968-07-12

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Legal Events

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