BRPI0515463A - dispositivo de aperto - Google Patents

dispositivo de aperto

Info

Publication number
BRPI0515463A
BRPI0515463A BRPI0515463-4A BRPI0515463A BRPI0515463A BR PI0515463 A BRPI0515463 A BR PI0515463A BR PI0515463 A BRPI0515463 A BR PI0515463A BR PI0515463 A BRPI0515463 A BR PI0515463A
Authority
BR
Brazil
Prior art keywords
plates
rollers
roller surfaces
separation
region
Prior art date
Application number
BRPI0515463-4A
Other languages
English (en)
Inventor
Bence Csak
Michael Herges
Dirk Ganzhorn
Original Assignee
Knorr Bremse Systeme
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 Knorr Bremse Systeme filed Critical Knorr Bremse Systeme
Publication of BRPI0515463A publication Critical patent/BRPI0515463A/pt
Publication of BRPI0515463B1 publication Critical patent/BRPI0515463B1/pt

Links

Classifications

    • 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
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc 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
    • F16D2121/14—Mechanical
    • F16D2121/16—Mechanical for releasing a normally applied brake
    • 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
    • F16D2123/00—Multiple operation forces
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/24—Rack-and-pinion
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/20—Mechanical mechanisms converting rotation to linear movement or vice versa
    • F16D2125/22—Mechanical mechanisms converting rotation to linear movement or vice versa acting transversely to the axis of rotation
    • F16D2125/28—Cams; Levers with cams
    • F16D2125/32—Cams; Levers with cams acting on one cam follower
    • 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
    • F16D2125/00—Components of actuators
    • F16D2125/18—Mechanical mechanisms
    • F16D2125/58—Mechanical mechanisms transmitting linear movement
    • F16D2125/66—Wedges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)

Abstract

DISPOSITIVO DE APERTO. A invenção refere-se a um dispositivo de aperto (1) para inserção entre duas partes executando um movimento relativo entre si, para impedir o movimento relativo, especialmente para impedir movimento relativo entre um disco de freio (2) e uma pinça de freio (4) de um freio de veículo automóvel, contendo duas placas (6, 8), que são variáveis em distância mútua por ao menos dois rolos (20) guiados um contra o outro, previstos para rolamento em áreas de rolamento (16, 18) de lados internos das placas (6,8) voltados um para o outro, sendo que, quando os rolos (20) se encontram na região de um primeiro segmento (22) das áreas de rolamento (16, 18), a distância das placas (6, 8) para a obtenção de um aperto segundo um estado aberto é maior do que a distância que as placas (6, 8) assumem, para soltura do aperto, segundo um estado fechado, quando os rolos (20) se encontram na região de um segundo segmento (24) das áreas de rolamento (16, 18), e sendo que a posição dos rolos (20) relativamente às áreas de rolamento (16,18) é alterável por meio de um dispositivo de ativação (26).
BRPI0515463-4A 2004-09-17 2005-09-15 Dispositivo de aperto BRPI0515463B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102004045165.6 2004-09-17
DE102004045165 2004-09-17
DE102005008404.4 2005-02-24
DE102005008404.4A DE102005008404B4 (de) 2004-09-17 2005-02-24 Klemmeinrichtung
PCT/EP2005/009918 WO2006029855A1 (de) 2004-09-17 2005-09-15 Klemmeinrichtung

Publications (2)

Publication Number Publication Date
BRPI0515463A true BRPI0515463A (pt) 2008-07-22
BRPI0515463B1 BRPI0515463B1 (pt) 2018-03-13

Family

ID=35457364

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0515463-4A BRPI0515463B1 (pt) 2004-09-17 2005-09-15 Dispositivo de aperto

Country Status (7)

Country Link
US (1) US7967114B2 (pt)
EP (1) EP1792097B1 (pt)
JP (1) JP4740246B2 (pt)
AT (1) ATE438811T1 (pt)
BR (1) BRPI0515463B1 (pt)
DE (2) DE102005008404B4 (pt)
WO (1) WO2006029855A1 (pt)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104930049B (zh) 2014-03-17 2018-06-01 联想(北京)有限公司 一种连接装置和设备
CA3026398C (en) * 2016-06-03 2023-02-21 Drillform Technical Services Ltd. Self-amplifying safety brake

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB469841A (en) 1936-03-17 1937-08-04 Automotive Prod Co Ltd Improvements in or relating to brakes
US2633941A (en) * 1950-07-14 1953-04-07 Lambert & Brake Corp Combined service and auxiliary disk brake
US3289795A (en) * 1964-02-27 1966-12-06 Klaue Hermann Disk brake
DE1284192B (de) * 1966-06-25 1968-11-28 Teves Gmbh Alfred Teilbelagscheibenbremse, insbesondere fuer Kraftfahrzeuge
GB1585092A (en) * 1976-05-05 1981-02-25 Girling Ltd Disc brakes for vehicles
US4235312A (en) * 1978-10-30 1980-11-25 Eaton Corporation Brake actuator assembly
JP3945245B2 (ja) 2001-02-15 2007-07-18 株式会社デンソー ディスクブレーキ

Also Published As

Publication number Publication date
BRPI0515463B1 (pt) 2018-03-13
US7967114B2 (en) 2011-06-28
EP1792097A1 (de) 2007-06-06
DE102005008404B4 (de) 2019-03-28
DE502005007857D1 (de) 2009-09-17
DE102005008404A1 (de) 2006-04-06
US20070251773A1 (en) 2007-11-01
JP4740246B2 (ja) 2011-08-03
ATE438811T1 (de) 2009-08-15
WO2006029855A1 (de) 2006-03-23
JP2008513696A (ja) 2008-05-01
EP1792097B1 (de) 2009-08-05

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 16A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2640 DE 10-08-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.