DE4109740A1 - Elektromagnetische federdruckbremse oder -kupplung - Google Patents

Elektromagnetische federdruckbremse oder -kupplung

Info

Publication number
DE4109740A1
DE4109740A1 DE19914109740 DE4109740A DE4109740A1 DE 4109740 A1 DE4109740 A1 DE 4109740A1 DE 19914109740 DE19914109740 DE 19914109740 DE 4109740 A DE4109740 A DE 4109740A DE 4109740 A1 DE4109740 A1 DE 4109740A1
Authority
DE
Germany
Prior art keywords
disc
electromagnetic spring
spring pressure
pressure brake
disk
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.)
Withdrawn
Application number
DE19914109740
Other languages
German (de)
English (en)
Inventor
Arthur Blersch
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.)
ZF Friedrichshafen AG
Original Assignee
ZF Friedrichshafen AG
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 ZF Friedrichshafen AG filed Critical ZF Friedrichshafen AG
Priority to DE19914109740 priority Critical patent/DE4109740A1/de
Priority to PCT/EP1992/000619 priority patent/WO1992016768A1/fr
Publication of DE4109740A1 publication Critical patent/DE4109740A1/de
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66D—CAPSTANS; WINCHES; TACKLES, e.g. PULLEY BLOCKS; HOISTS
    • B66D5/00—Braking or detent devices characterised by application to lifting or hoisting gear, e.g. for controlling the lowering of loads
    • B66D5/02—Crane, lift hoist, or winch brakes operating on drums, barrels, or ropes
    • B66D5/24—Operating devices
    • B66D5/30—Operating devices electrical
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
    • F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
    • F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
    • F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
    • F16D27/115—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs with more than two discs, e.g. multiple lamellae
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D55/00—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes
    • F16D55/24—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member
    • F16D55/26—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with a plurality of axially-movable discs, lamellae, or pads, pressed from one side towards an axially-located member without self-tightening action
    • F16D55/36—Brakes with a plurality of rotating discs all lying side by side
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D59/00—Self-acting brakes, e.g. coming into operation at a predetermined speed
    • F16D59/02—Self-acting brakes, e.g. coming into operation at a predetermined speed spring-loaded and adapted to be released by mechanical, fluid, or electromagnetic means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/38—Slack adjusters
    • F16D2065/383—Slack adjusters for adjusting the spring force in spring-applied brakes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/18—Electric or magnetic
    • F16D2121/20—Electric or magnetic using electromagnets
    • F16D2121/22—Electric or magnetic using electromagnets for releasing a normally applied brake

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Braking Arrangements (AREA)
DE19914109740 1991-03-25 1991-03-25 Elektromagnetische federdruckbremse oder -kupplung Withdrawn DE4109740A1 (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
DE19914109740 DE4109740A1 (de) 1991-03-25 1991-03-25 Elektromagnetische federdruckbremse oder -kupplung
PCT/EP1992/000619 WO1992016768A1 (fr) 1991-03-25 1992-03-20 Frein ou embrayage electromagnetiques a pression de ressort

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19914109740 DE4109740A1 (de) 1991-03-25 1991-03-25 Elektromagnetische federdruckbremse oder -kupplung

Publications (1)

Publication Number Publication Date
DE4109740A1 true DE4109740A1 (de) 1992-10-01

Family

ID=6428144

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19914109740 Withdrawn DE4109740A1 (de) 1991-03-25 1991-03-25 Elektromagnetische federdruckbremse oder -kupplung

Country Status (2)

Country Link
DE (1) DE4109740A1 (fr)
WO (1) WO1992016768A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19614945A1 (de) * 1996-04-16 1997-10-23 Zahnradfabrik Friedrichshafen Elektromagnetische Federdruckbremse oder -kupplung
WO2000028232A1 (fr) * 1998-11-05 2000-05-18 Lenze Gmbh & Co. Kg Frein commande par ressort a deblocage electromagnetique avec une rondelle d'induit
EP1452764A1 (fr) * 2003-02-25 2004-09-01 Bubenzer Bremsen Gerhard Bubenzer Ing. GmbH Frein à ressort avec dégagement électro-magnétique
NL2013068B1 (en) * 2014-06-26 2016-07-07 Frencken Europe B V Patient supporting system comprising a holding brake, holding brake.
WO2019081820A1 (fr) * 2017-10-25 2019-05-02 Warner Electric Europe Sas Dispositif de freinage à couple étagé
DE102020203358A1 (de) 2020-03-16 2021-09-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Nasslaufende, schaltbare Reibungskupplung, Kraftfahrzeug mit einer derartigen Reibungskupplung, sowie Verfahren zum Betreiben der Reibungskupplung

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITUD20090135A1 (it) * 2009-07-23 2011-01-24 Ticino S R L "freno elettromeccanico a coppia frenante regolabile"

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB316770A (en) * 1928-07-31 1929-08-08 William Harding Scott Improvements in or relating to electromagnetic brakes
DE1625671B1 (de) * 1966-07-02 1972-05-31 Baruffaldi Frizioni Spa Selbsttaetige mechanische Nachstellvorrichtung einer elektromagnetisch lueftbaren Federdruckbremse
DE2601121A1 (de) * 1975-01-15 1976-07-22 Matrix Eng Ltd Elektromagnetisch betaetigte bremse oder kupplung und reibelement dafuer
DE2730168A1 (de) * 1977-07-04 1979-01-25 Mayr Maschf Kg Chr Elektromagnetisch lueftbare federdruckbremse fuer zweistufenbremsung
DE8519223U1 (de) * 1985-07-03 1985-10-31 ABM Adam Baumüller GmbH Fabrik für Elektrotechnik in Marktredwitz, 8590 Marktredwitz Zweistufige Magnetbremse für einen Elektromotor

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19614945A1 (de) * 1996-04-16 1997-10-23 Zahnradfabrik Friedrichshafen Elektromagnetische Federdruckbremse oder -kupplung
WO2000028232A1 (fr) * 1998-11-05 2000-05-18 Lenze Gmbh & Co. Kg Frein commande par ressort a deblocage electromagnetique avec une rondelle d'induit
EP1452764A1 (fr) * 2003-02-25 2004-09-01 Bubenzer Bremsen Gerhard Bubenzer Ing. GmbH Frein à ressort avec dégagement électro-magnétique
NL2013068B1 (en) * 2014-06-26 2016-07-07 Frencken Europe B V Patient supporting system comprising a holding brake, holding brake.
WO2019081820A1 (fr) * 2017-10-25 2019-05-02 Warner Electric Europe Sas Dispositif de freinage à couple étagé
US11378145B2 (en) 2017-10-25 2022-07-05 Warner Electric Europe S.A.S. Stepped torque braking device
DE102020203358A1 (de) 2020-03-16 2021-09-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Nasslaufende, schaltbare Reibungskupplung, Kraftfahrzeug mit einer derartigen Reibungskupplung, sowie Verfahren zum Betreiben der Reibungskupplung
DE102020203358B4 (de) 2020-03-16 2022-12-22 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Nasslaufende, schaltbare Reibungskupplung, Kraftfahrzeug mit einer derartigen Reibungskupplung, sowie Verfahren zum Betreiben der Reibungskupplung

Also Published As

Publication number Publication date
WO1992016768A1 (fr) 1992-10-01

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Legal Events

Date Code Title Description
8139 Disposal/non-payment of the annual fee