GB1157757A - Improvements in or relating to Controls for Electric Brakes - Google Patents

Improvements in or relating to Controls for Electric Brakes

Info

Publication number
GB1157757A
GB1157757A GB57999/67D GB5799967D GB1157757A GB 1157757 A GB1157757 A GB 1157757A GB 57999/67 D GB57999/67 D GB 57999/67D GB 5799967 D GB5799967 D GB 5799967D GB 1157757 A GB1157757 A GB 1157757A
Authority
GB
United Kingdom
Prior art keywords
capacitor
transistor
brake
supply
winding
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
GB57999/67D
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.)
Dana Inc
Original Assignee
Warner Electric Brake and Clutch Co
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 Warner Electric Brake and Clutch Co filed Critical Warner Electric Brake and Clutch Co
Publication of GB1157757A publication Critical patent/GB1157757A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02P—CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
    • H02P29/00—Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
    • H02P29/0016—Control of angular speed of one shaft without controlling the prime mover

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Braking Arrangements (AREA)
  • Looms (AREA)
  • Stopping Of Electric Motors (AREA)
GB57999/67D 1967-01-16 1967-12-21 Improvements in or relating to Controls for Electric Brakes Expired GB1157757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US60964767A 1967-01-16 1967-01-16

Publications (1)

Publication Number Publication Date
GB1157757A true GB1157757A (en) 1969-07-09

Family

ID=24441693

Family Applications (1)

Application Number Title Priority Date Filing Date
GB57999/67D Expired GB1157757A (en) 1967-01-16 1967-12-21 Improvements in or relating to Controls for Electric Brakes

Country Status (6)

Country Link
US (1) US3439249A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BE (1) BE709416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH472599A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE1613494C3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR1553222A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1157757A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276824A (en) 1978-03-21 1981-07-07 Pitney Bowes Deutschland Gmbh Driving and braking system for an electronic embossing machine
GB2305561A (en) * 1995-09-23 1997-04-09 Bosch Gmbh Robert Control of electromagnetic valves

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3516526A (en) * 1968-06-17 1970-06-23 Singer Co Control circuits for electromagnetic clutch-brake driving devices
DE2054501B1 (de) * 1970-11-05 1971-12-30 Quick Rotan Becker & Notz Kg Verfahren und Vorrichtung zum Stillsetzen einer Arbeitswelle in vorbestimmter Winkellage
JPS6013950B2 (ja) * 1976-07-05 1985-04-10 三菱電機株式会社 エレベ−タの非常停止装置
US4440277A (en) * 1981-10-13 1984-04-03 Claude W. Morris Implement clutch and brake control
DE3148200A1 (de) * 1981-12-05 1983-06-16 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Vorrichtung zur steuerung eines elektromotorischen antriebs
US4937509A (en) * 1988-10-14 1990-06-26 Acraloc Corporation Electronic braking circuit for rotating AC electrical motors
US9537301B1 (en) 2015-08-07 2017-01-03 General Electric Company System and method for generator braking

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2666176A (en) * 1953-06-29 1954-01-12 Cutler Hammer Inc Electric motor braking system
US2973467A (en) * 1959-04-10 1961-02-28 Ass Elect Ind Dynamic braking of induction motors

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4276824A (en) 1978-03-21 1981-07-07 Pitney Bowes Deutschland Gmbh Driving and braking system for an electronic embossing machine
GB2305561A (en) * 1995-09-23 1997-04-09 Bosch Gmbh Robert Control of electromagnetic valves
GB2305561B (en) * 1995-09-23 1997-12-17 Bosch Gmbh Robert Device for and method of controlling electromagnetic loads
US5907466A (en) * 1995-09-23 1999-05-25 Robert Bosch Gmbh Device and process for activating at least two electromagnetic loads

Also Published As

Publication number Publication date
FR1553222A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1969-01-10
BE709416A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1968-05-30
US3439249A (en) 1969-04-15
DE1613494B2 (de) 1978-05-24
DE1613494A1 (de) 1970-08-27
DE1613494C3 (de) 1979-01-11
CH472599A (fr) 1969-05-15

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee