IT1146541B - Motore elettrico dotato di freno automatico - Google Patents

Motore elettrico dotato di freno automatico

Info

Publication number
IT1146541B
IT1146541B IT04841/81A IT484181A IT1146541B IT 1146541 B IT1146541 B IT 1146541B IT 04841/81 A IT04841/81 A IT 04841/81A IT 484181 A IT484181 A IT 484181A IT 1146541 B IT1146541 B IT 1146541B
Authority
IT
Italy
Prior art keywords
electric motor
automatic brake
motor equipped
brake
automatic
Prior art date
Application number
IT04841/81A
Other languages
English (en)
Other versions
IT8104841A0 (it
Inventor
Hans Haverkamp
Walter Wistinghausen
Original Assignee
Hanning Elektro Werke
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 Hanning Elektro Werke filed Critical Hanning Elektro Werke
Publication of IT8104841A0 publication Critical patent/IT8104841A0/it
Application granted granted Critical
Publication of IT1146541B publication Critical patent/IT1146541B/it

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)
  • Braking Arrangements (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
IT04841/81A 1980-09-25 1981-09-23 Motore elettrico dotato di freno automatico IT1146541B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3036091A DE3036091C2 (de) 1980-09-25 1980-09-25 Elektromotor mit selbsttätig wirkender Bremse

Publications (2)

Publication Number Publication Date
IT8104841A0 IT8104841A0 (it) 1981-09-23
IT1146541B true IT1146541B (it) 1986-11-12

Family

ID=6112788

Family Applications (1)

Application Number Title Priority Date Filing Date
IT04841/81A IT1146541B (it) 1980-09-25 1981-09-23 Motore elettrico dotato di freno automatico

Country Status (7)

Country Link
US (1) US4381048A (it)
AT (1) AT374309B (it)
DE (1) DE3036091C2 (it)
FR (1) FR2490891B1 (it)
GB (1) GB2087658B (it)
IT (1) IT1146541B (it)
SE (1) SE437202B (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58120991A (ja) * 1982-01-12 1983-07-19 ゲブリユ−ダ−・アイクホフ・マシ−ネンフアブリ−ク・ウント・アイゼンギ−セライ・ミツト・ベシユレンクテル・ハフツング ドラム型コ−ルカツタ
AT378868B (de) * 1983-11-14 1985-10-10 Philips Nv Elektromotor mit einer daempfungseinrichtung
DE3407731A1 (de) * 1984-03-02 1985-09-05 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Elektromotor mit automatisch wirkender bremse
DE3535259A1 (de) * 1985-10-03 1987-04-09 Bode & Co Geb Elektromechanische antriebsvorrichtung fuer eine drehsaeule zur bewegung eines schwenktuerfluegels an einem fahrzeug
US4734604A (en) * 1986-08-01 1988-03-29 Cuisinarts, Inc. Friction braking system and apparatus for appliance induction motor drive
IL82685A0 (en) * 1987-05-27 1987-11-30 Manuel M Werber Improvement in electric motors
DE3825114A1 (de) * 1988-07-23 1990-01-25 Licentia Gmbh Elektromotor mit selbsttaetig wirkender bremse
DE3935968C2 (de) * 1989-10-28 1993-11-25 Licentia Gmbh Elektromotor mit beim Abschalten des Motors automatisch wirkender Bremse
DE4106897A1 (de) * 1991-03-05 1992-09-10 Licentia Gmbh Elektromotor mit selbsttaetig wirkender bremse
DE4106914C2 (de) * 1991-03-05 1993-12-16 Licentia Gmbh Elektromotor mit beim Abschalten des Motors selbsttätig wirkender Bremse
GB9205611D0 (en) * 1992-03-14 1992-04-29 Black & Decker Inc Braking system
US5679993A (en) * 1995-03-22 1997-10-21 Oswald; David T. Brake assembly for a motor
EP1008228B1 (de) * 1997-08-25 2014-07-16 SEW-EURODRIVE GmbH & Co. KG Elektromagnetisch betätigbare, mechanische bremse für elektromotor
US6186291B1 (en) * 1998-09-09 2001-02-13 James F. Barnard Brake system for heavy equipment
US6376948B1 (en) * 2000-03-30 2002-04-23 Chin-Tsang Wang Motor-synchronous exciting brake
DE10204947A1 (de) 2002-02-07 2003-08-21 Zahnradfabrik Friedrichshafen Elektromagnetisch betätigbare Reibungskupplung oder -bremse
US6784578B2 (en) * 2002-07-03 2004-08-31 Moog Components Group Inc. Self-energizing brake
US6617728B1 (en) * 2002-12-20 2003-09-09 Chun Hsiang Wang Motor synchronous excitation brake
CN1510817A (zh) * 2002-12-24 2004-07-07 苏州宝时得电动工具有限公司 带制动装置的电动机
CN1510818A (zh) * 2002-12-24 2004-07-07 苏州宝时得电动工具有限公司 带有转子制动机构的电动机
US20060181168A1 (en) * 2003-04-14 2006-08-17 Hargraves Donald E Pump motor with bearing preload
KR100619769B1 (ko) * 2005-02-04 2006-09-11 엘지전자 주식회사 역회전 방지기능을 구비한 하이브리드 타입 인덕션모터
US20080083590A1 (en) * 2006-10-04 2008-04-10 William Chuang Base assembly for a motor brake mechanism
US20100038192A1 (en) * 2008-08-15 2010-02-18 Culbertson Michael O Floating yaw brake for wind turbine
US20100038191A1 (en) * 2008-08-15 2010-02-18 Culbertson Michael O Modular actuator for wind turbine brake
CN102882309B (zh) * 2012-09-26 2014-10-01 宁波杜亚机电技术有限公司 手动管状电机
US9468339B2 (en) 2013-03-15 2016-10-18 Whirlpool Corporation Low profile side drive blending appliance
US9815037B2 (en) 2013-10-25 2017-11-14 Whirlpook Corporation Magnetic disc coupler
US9555384B2 (en) 2013-10-25 2017-01-31 Whirlpool Corporation Blender assembly
US10092139B2 (en) 2014-04-28 2018-10-09 Whirlpool Corporation Low profile motor for portable appliances
CN108775439B (zh) * 2018-08-30 2022-08-02 鞍山电磁阀有限责任公司 电动控制装置及阀门

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2536491A (en) * 1945-08-31 1951-01-02 Garrett Corp Motor having an electromagnetic brake
US2543830A (en) * 1945-10-17 1951-03-06 Standard Dayton Corp Electromagnetic brake device
US2617051A (en) * 1951-02-14 1952-11-04 Singer Mfg Co Clutch brake motor
GB704914A (en) * 1951-03-19 1954-03-03 Kampnagel Ag Electric motor provided with a brake
US2809309A (en) * 1954-05-10 1957-10-08 Us Electrical Motors Inc Torque responsive brake system
US2827135A (en) * 1954-12-21 1958-03-18 Cleveland Electric Motor Compa Drive-released brake for motors and the like
US2827136A (en) * 1955-03-11 1958-03-18 Cleveland Electric Motor Compa Drive-released brake for motors and the like
FR1211278A (fr) * 1957-12-18 1960-03-15 Avioptic Sa Moteur électrique à freinage automatique de son arbre
DE1118339B (de) * 1958-08-28 1961-11-30 Siemens Ag Elektromotor mit auf der Motorwelle axial verschiebbar angeordneter Bremsscheibe
US3038109A (en) * 1959-12-09 1962-06-05 Walt Inc De Braking systems for electrical motors
DE1164558B (de) * 1960-03-11 1964-03-05 Siemens Ag Reibungsbremse fuer Elektromotoren
FR1254134A (fr) * 1960-04-12 1961-02-17 Dispositif de freinage adaptable aux moteurs électriques
DE1125064B (de) * 1960-04-21 1962-03-08 Licentia Gmbh Befestigung von auswechselbaren Bremsbelaegen bei elektrischen Bremsmotoren
GB945358A (en) * 1960-06-15 1963-12-23 Ass Elect Ind Improvements in and relating to electric motors
FR78437E (fr) * 1960-09-24 1962-07-20 Jean Louise Dispositif de freinage adaptable aux moteurs électriques
GB949018A (en) * 1962-07-30 1964-02-05 Zahnradfabrik Friedrichshafen Improvements in or relating to driving machines, e.g. electric motors, having electromagnetically operated disc or cone brakes
ES405510A1 (es) * 1972-07-22 1975-07-01 Ind Auxiliares Electrodomestic Perfeccionamientos en electromotores freno.
GB1491486A (en) * 1975-09-22 1977-11-09 Girling Ltd Brake actuators for vehicles
DE2805063C3 (de) * 1978-02-07 1981-08-13 Gesellschaft für elektrische Geräte mbH, 8900 Augsburg Federdruckbremse
DE2814200C2 (de) * 1978-04-03 1983-02-24 Maschinenfabrik Hans Lenze Kg, 4923 Extertal Federkraftbremse mit Elektromagnetlüftung

Also Published As

Publication number Publication date
ATA382681A (de) 1983-08-15
GB2087658B (en) 1984-06-27
SE8105498L (sv) 1982-03-26
FR2490891A1 (fr) 1982-03-26
GB2087658A (en) 1982-05-26
US4381048A (en) 1983-04-26
DE3036091A1 (de) 1982-07-22
IT8104841A0 (it) 1981-09-23
DE3036091C2 (de) 1986-01-30
FR2490891B1 (fr) 1986-02-21
SE437202B (sv) 1985-02-11
AT374309B (de) 1984-04-10

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