BRPI0415847A - freio de disco - Google Patents

freio de disco

Info

Publication number
BRPI0415847A
BRPI0415847A BRPI0415847-4A BRPI0415847A BRPI0415847A BR PI0415847 A BRPI0415847 A BR PI0415847A BR PI0415847 A BRPI0415847 A BR PI0415847A BR PI0415847 A BRPI0415847 A BR PI0415847A
Authority
BR
Brazil
Prior art keywords
sensor
magnet wheel
brake
caliper
disc
Prior art date
Application number
BRPI0415847-4A
Other languages
English (en)
Inventor
Johann Baumgartner
Guenther Gschossmann
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 BRPI0415847A publication Critical patent/BRPI0415847A/pt

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P1/00—Details of instruments
    • G01P1/02—Housings
    • G01P1/026—Housings for speed measuring devices, e.g. pulse generator
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/32—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration
    • B60T8/321—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force responsive to a speed condition, e.g. acceleration or deceleration deceleration
    • B60T8/329—Systems characterised by their speed sensor arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/142—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices
    • G01D5/145—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage using Hall-effect devices influenced by the relative movement between the Hall device and magnetic fields
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
    • G01P3/42—Devices characterised by the use of electric or magnetic means
    • G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
    • G01P3/48—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage
    • G01P3/481—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals
    • G01P3/488—Devices characterised by the use of electric or magnetic means for measuring angular speed by measuring frequency of generated current or voltage of pulse signals delivered by variable reluctance detectors
    • 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
    • F16D2065/386—Slack adjusters driven electrically

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
  • Regulating Braking Force (AREA)

Abstract

"FREIO DE DISCO". A presente invenção refere-se a um freio de disco, especialmente para veículos utilitários, que compreende uma pinça de freio (3) que sobrepõe um disco de freio (1), um dispositivo de aperto (4), acionável pneumaticamente ou por motor elétrico, uma pinça de freio (3) para o aperto do freio, uma roda polar (7) giratória com o disco de freio (1), um sensor estacionário (13) para a detecção do ângulo de rotação e do número de rotação da roda polar (7). De acordo com a invenção, o sensor é disposto afastado da roda polar (7) e é ligada pelo menos uma linha (11) para a transmissão de impulsos entre o sensor (13) e a roda polar (7). Por isso, o sensor (13) pode ser disposto protegido contra efeitos térmicos e outras influências de ambiente, de maneira facilmente acessível, na carcaça.
BRPI0415847-4A 2003-10-23 2004-10-08 freio de disco BRPI0415847A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10349303A DE10349303B3 (de) 2003-10-23 2003-10-23 Scheibenbremse
PCT/EP2004/011246 WO2005042323A1 (de) 2003-10-23 2004-10-08 Scheibenbremse

Publications (1)

Publication Number Publication Date
BRPI0415847A true BRPI0415847A (pt) 2007-01-02

Family

ID=34484932

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0415847-4A BRPI0415847A (pt) 2003-10-23 2004-10-08 freio de disco

Country Status (7)

Country Link
US (1) US7610998B2 (pt)
EP (1) EP1678020B1 (pt)
JP (1) JP2007508988A (pt)
AT (1) ATE549221T1 (pt)
BR (1) BRPI0415847A (pt)
DE (1) DE10349303B3 (pt)
WO (1) WO2005042323A1 (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4754390B2 (ja) * 2006-04-03 2011-08-24 日立オートモティブシステムズ株式会社 電動ブレーキ装置
US9441692B2 (en) * 2008-03-11 2016-09-13 Honeywell International Inc. Proximity sensor for brake wear detection
US8575921B1 (en) * 2008-09-12 2013-11-05 Christopher John Sloan Position indicator apparatus and method
US9796364B2 (en) * 2009-03-30 2017-10-24 General Electric Company Apparatus and method for advanced anti-skid brake and traction controls
DE102010049552B4 (de) * 2010-10-25 2012-05-31 Schaeffler Technologies Gmbh & Co. Kg Wälzlagersensor, Wälzlager mit einem Wälzlagersensor und Anordnung eines Wälzlagersensors
US9566957B2 (en) 2011-03-31 2017-02-14 Gunite Corporation Disk brake hub assembly
US9897154B2 (en) 2011-03-31 2018-02-20 Gunite Corporation Disk brake hub assembly
US8950556B2 (en) 2011-03-31 2015-02-10 Gunite Corporation Disk brake hub assembly
DE102011114107C5 (de) * 2011-09-22 2017-07-27 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Bremssattel einer Scheibenbremse für ein Nutzfahrzeug
DE102012002731A1 (de) 2012-02-10 2013-08-14 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Belagverschleißnachstellvorrichtung für eine Scheibenbremse
DE102012012474A1 (de) * 2012-06-22 2013-12-24 Knorr-Bremse Systeme für Nutzfahrzeuge GmbH Scheibenbremsenanordnung mit elektrischer Belagverschleissnachstellvorrichtung und Drehzahlsensor
DE102014106519A1 (de) 2014-05-09 2015-11-12 Bpw Bergische Achsen Kg Radnabenanordnung für ein Fahrzeugrad sowie Polring eines ABS-Sensors
US20160246467A1 (en) * 2015-02-25 2016-08-25 Salesforce.Com, Inc. Automatically generating a walkthrough of an application or an online service
US9482301B2 (en) 2015-03-25 2016-11-01 Honeywell International Inc. Brake disc stack wear measurement
EP3714181B1 (de) * 2017-11-22 2024-08-07 ZF CV Systems Europe BV Scheibenbremse eines fahrzeuges mit einer elektrischen nachstelleinrichtung
US10471947B1 (en) 2018-04-27 2019-11-12 Honeywell International Inc. Determining estimated remaining use of brake assembly by transceiver
US10941826B2 (en) 2018-09-12 2021-03-09 Honeywell International Inc. Determining estimated remaining use of brake assembly
KR102074738B1 (ko) * 2019-02-13 2020-03-06 장석호 발전 겸용 전동수단을 이용한 디스크 브레이크 장치
FR3097329B1 (fr) * 2019-06-13 2021-07-02 Safran Landing Systems Ensemble de roue et frein d’aéronef
CN110966328B (zh) * 2020-01-02 2021-03-30 中车青岛四方车辆研究所有限公司 制动夹钳单元的实时状态监测装置、制动夹钳单元及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3626226A (en) * 1970-06-01 1971-12-07 Bendix Corp Wheel speed sensor for an adaptive braking system
US3870911A (en) * 1972-06-21 1975-03-11 Nippon Denso Co Wheel speed detector for vehicles
US4069435A (en) * 1974-04-25 1978-01-17 Skf Industrial Trading And Development Company, N.V. Device for detecting relative motions in a bearing
FR2661226B1 (fr) * 1990-04-23 1992-07-17 Skf France Moyeu a roulement equipe d'un dispositif de detection de la vitesse de rotation.
FR2671633B1 (fr) * 1991-01-10 1993-04-16 Skf France Dispositif de capteur de vitesse de rotation integre dans un moyeu a roulement.
DE4402959C2 (de) * 1994-02-01 1997-02-20 Bpw Bergische Achsen Kg Vorrichtung zur Impulserzeugung an Fahrzeugrädern
JP3309594B2 (ja) * 1994-11-04 2002-07-29 日本精工株式会社 回転速度検出装置付転がり軸受ユニット
JPH08220120A (ja) * 1995-02-09 1996-08-30 Nissan Motor Co Ltd 車輪回転速度検出装置の取付構造およびピックアップセンサ
US6053046A (en) * 1995-02-09 2000-04-25 Denso Corporation Rotational speed detector for vehicle wheel with sensor device and integrally formed axle cover
US5719497A (en) * 1996-05-09 1998-02-17 The Regents Of The University Of California Lensless Magneto-optic speed sensor
JP3936081B2 (ja) * 1998-08-31 2007-06-27 トヨタ自動車株式会社 電動式ブレーキ装置
BR0211960B1 (pt) * 2001-09-12 2012-09-04 veìculo tendo uma pluralidade de rodas giratórias e método para ativação de uma função do mesmo.
JP4154883B2 (ja) * 2001-11-01 2008-09-24 株式会社日立製作所 ブレーキ装置
US6668983B2 (en) * 2001-12-18 2003-12-30 Delphi Technologies, Inc. Wheel brake caliper with integral brake pad torque sensing
DE10207011A1 (de) * 2002-02-19 2003-08-28 Continental Teves Ag & Co Ohg Corner-Modul mit einem Sensor
US6773164B2 (en) * 2002-03-20 2004-08-10 Delphi Technologies, Inc. Vehicle wheel bearing and wheel-speed-sensor connector-plug bracket
US6798192B2 (en) * 2002-06-11 2004-09-28 Honeywell International, Inc. Speed sensing system with automatic sensitivity adjustment
JP4244631B2 (ja) * 2002-12-20 2009-03-25 株式会社ジェイテクト 転がり軸受装置

Also Published As

Publication number Publication date
ATE549221T1 (de) 2012-03-15
US20070001511A1 (en) 2007-01-04
US7610998B2 (en) 2009-11-03
WO2005042323A1 (de) 2005-05-12
DE10349303B3 (de) 2005-05-25
EP1678020B1 (de) 2012-03-14
JP2007508988A (ja) 2007-04-12
EP1678020A1 (de) 2006-07-12

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 6A E 7A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2158 DE 15/05/2012.