FR2560722B1 - Moteur electrique a frein agissant automatiquement - Google Patents

Moteur electrique a frein agissant automatiquement

Info

Publication number
FR2560722B1
FR2560722B1 FR858503079A FR8503079A FR2560722B1 FR 2560722 B1 FR2560722 B1 FR 2560722B1 FR 858503079 A FR858503079 A FR 858503079A FR 8503079 A FR8503079 A FR 8503079A FR 2560722 B1 FR2560722 B1 FR 2560722B1
Authority
FR
France
Prior art keywords
electric motor
automatically acting
acting brake
brake
automatically
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 - Fee Related
Application number
FR858503079A
Other languages
English (en)
Other versions
FR2560722A1 (fr
Inventor
Edgar Zelle
Dieter Roshop
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.)
Licentia Patent Verwaltungs GmbH
Original Assignee
Licentia Patent Verwaltungs GmbH
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 Licentia Patent Verwaltungs GmbH filed Critical Licentia Patent Verwaltungs GmbH
Publication of FR2560722A1 publication Critical patent/FR2560722A1/fr
Application granted granted Critical
Publication of FR2560722B1 publication Critical patent/FR2560722B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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)
FR858503079A 1984-03-02 1985-03-01 Moteur electrique a frein agissant automatiquement Expired - Fee Related FR2560722B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19843407731 DE3407731A1 (de) 1984-03-02 1984-03-02 Elektromotor mit automatisch wirkender bremse

Publications (2)

Publication Number Publication Date
FR2560722A1 FR2560722A1 (fr) 1985-09-06
FR2560722B1 true FR2560722B1 (fr) 1991-12-06

Family

ID=6229413

Family Applications (1)

Application Number Title Priority Date Filing Date
FR858503079A Expired - Fee Related FR2560722B1 (fr) 1984-03-02 1985-03-01 Moteur electrique a frein agissant automatiquement

Country Status (4)

Country Link
AT (1) AT382746B (fr)
DE (1) DE3407731A1 (fr)
FR (1) FR2560722B1 (fr)
IT (1) IT1183445B (fr)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3806988A1 (de) * 1988-03-03 1989-09-14 Robert Stahlschmidt Bremsvorrichtung
DE3825114A1 (de) * 1988-07-23 1990-01-25 Licentia Gmbh Elektromotor mit selbsttaetig wirkender bremse
AT395361B (de) * 1988-09-21 1992-12-10 Austria Antriebstech Vorrichtung zum abbremsen von elektromotoren mit kurzschlusslaeufern
DE4016836A1 (de) * 1990-05-25 1991-11-28 Elektronik Regelautomatik Verfahren und schaltungsanordnungen zur erhoehung der antriebssicherheit
DE4033213C2 (de) * 1990-10-19 1996-05-23 Elektromotorenwerk Gruenhain G Bremsanordnung für Elektromotoren
DE4106914C2 (de) * 1991-03-05 1993-12-16 Licentia Gmbh Elektromotor mit beim Abschalten des Motors selbsttätig wirkender Bremse
DE4106897A1 (de) * 1991-03-05 1992-09-10 Licentia Gmbh Elektromotor mit selbsttaetig wirkender bremse
DE4138703C1 (fr) * 1991-11-26 1993-04-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt, De
DE4341889A1 (de) * 1993-12-08 1995-06-14 Siemens Ag Kurzschlußläufermotor mit einer stirnseitig angebauten, elektromagnetisch lüftbaren Federdruckbremse
FR2779882B1 (fr) * 1998-06-12 2000-08-04 Leroy Somer Dispositif de freinage d'un moteur, moteur muni du dispositif et appareil muni de ceux-ci
US6617728B1 (en) * 2002-12-20 2003-09-09 Chun Hsiang Wang Motor synchronous excitation brake
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
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
EP2696483B1 (fr) 2012-08-07 2017-11-15 Viking GmbH Moteur électrique avec frein d'arrêt
EP3163111A4 (fr) * 2014-06-24 2018-02-21 Harmonic Drive Systems Inc. Frein de fonctionnement a manque de courant et moteur avec frein de fonctionnement a manque de courant

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE563334A (fr) *
US2827135A (en) * 1954-12-21 1958-03-18 Cleveland Electric Motor Compa Drive-released brake for motors and the like
DE1064616B (de) * 1956-01-17 1959-09-03 Gustav Muerdter Einrichtung zum selbsttaetigen Stillsetzen der umlaufenden Teile eines Elektromotors
CH338233A (de) * 1956-03-20 1959-05-15 Rueegger & Cie Ag Maschf Elektrischer Antriebsmotor mit selbsttätiger Bremse
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
FR1254134A (fr) * 1960-04-12 1961-02-17 Dispositif de freinage adaptable aux moteurs électriques
FR78437E (fr) * 1960-09-24 1962-07-20 Jean Louise Dispositif de freinage adaptable aux moteurs électriques
FR2133197A5 (fr) * 1971-04-13 1972-11-24 Sp Konstruktors
US4041679A (en) * 1974-02-01 1977-08-16 Lester H. Seifert Self-propelled rotary lawn mower
DE2456091A1 (de) * 1974-11-27 1976-08-12 Standard Elektrik Lorenz Ag Induktionsmotor mit bremse
US4009770A (en) * 1975-11-10 1977-03-01 Columbus Mckinnon Corporation Hoist brake construction featuring cam devices
DE2751841C3 (de) * 1977-11-19 1981-10-01 G. Bauknecht Gmbh, 7000 Stuttgart Kurzschlußläufermotor mit Reibungsbremse
DE2919672A1 (de) * 1979-05-16 1980-11-27 Himmelwerk Ag Elektromotor mit nach abschalten des motors selbsttaetig wirkender bremse
DE8016723U1 (de) * 1980-06-25 1980-12-04 Stahlschmidt, Robert, 4800 Bielefeld Elektromotor
EP0043498B1 (fr) * 1980-06-25 1985-02-20 Robert Stahlschmidt Electromoteur
DE3036091C2 (de) * 1980-09-25 1986-01-30 Hanning Elektro-Werke GmbH & Co, 4811 Oerlinghausen Elektromotor mit selbsttätig wirkender Bremse
DE3224627C2 (de) * 1982-07-01 1984-04-19 Siemens AG, 1000 Berlin und 8000 München Käfigläufermotor mit einer eingebauten, elektromagnetisch lüftbaren Federdruckbremse
AT378867B (de) * 1983-08-31 1985-10-10 Austria Antriebstech Vorrichtung zum abbremsen von elektromotoren

Also Published As

Publication number Publication date
IT1183445B (it) 1987-10-22
AT382746B (de) 1987-04-10
ATA62085A (de) 1986-08-15
FR2560722A1 (fr) 1985-09-06
DE3407731A1 (de) 1985-09-05
DE3407731C2 (fr) 1993-04-29
IT8519722A0 (it) 1985-03-01

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse