BR112015028131A2 - processo e dispositivo para a determinação de um torque de freagem em um sistema de freio de um veículo ferroviário - Google Patents

processo e dispositivo para a determinação de um torque de freagem em um sistema de freio de um veículo ferroviário

Info

Publication number
BR112015028131A2
BR112015028131A2 BR112015028131A BR112015028131A BR112015028131A2 BR 112015028131 A2 BR112015028131 A2 BR 112015028131A2 BR 112015028131 A BR112015028131 A BR 112015028131A BR 112015028131 A BR112015028131 A BR 112015028131A BR 112015028131 A2 BR112015028131 A2 BR 112015028131A2
Authority
BR
Brazil
Prior art keywords
brake
measurement signal
determining
braking
bearing point
Prior art date
Application number
BR112015028131A
Other languages
English (en)
Inventor
Fuderer Erich
Elstorpff Marc-Gregory
Mathieu Michael
Schubert Michael
Grepl Roman
Lang Rupert
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 BR112015028131A2 publication Critical patent/BR112015028131A2/pt

Links

Classifications

    • 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
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1705—Braking or traction control means specially adapted for particular types of vehicles for rail vehicles
    • 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
    • B60T8/52—Torque sensing, i.e. wherein the braking action is controlled by forces producing or tending to produce a twisting or rotating motion on a braked rotating member
    • 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/005—Force, torque, stress or strain
    • 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
    • F16D55/02—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members
    • F16D55/22—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads
    • F16D55/224—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members
    • F16D55/2245—Brakes with substantially-radial braking surfaces pressed together in axial direction, e.g. disc brakes with axially-movable discs or pads pressed against axially-located rotating members by clamping an axially-located rotating disc between movable braking members, e.g. movable brake discs or brake pads with a common actuating member for the braking members in which the common actuating member acts on two levers carrying the braking members, e.g. tong-type 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • General Engineering & Computer Science (AREA)
  • Regulating Braking Force (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Braking Arrangements (AREA)

Abstract

resumo patente de invenção: "processo e dispositivo para a determinação de um torque de freagem em um sistema de freio de um veículo ferroviário". um processo (600) para a determinação de um torque de freagem (mb) em um sistema de freagem (100) de um veículo ferroviário. o sistema de freagem (100) conjugado a uma roda ou a um rodeiro para a geração de uma força de freagem (fb) em resposta a um sinal de freagem (340) compreende um disco do freio (102), um revestimento do freio (104) que coopera com o disco do freio (102), e uma pinça de freio (106) ligada ao revestimento do freio (104), e uma caixa do freio (108) e um suporte de fixação. a pinça do freio (106) com uma caixa do freio é apoiada em um primeiro ponto de mancal (110) e um segundo ponto de mancal (112). o segundo ponto de mancal (112) é distanciado do primeiro ponto de mancal (110) com uma distância de ponto de mancal (a) predefinida. na caixa do freio (108) ou entre esta e o suporte (114) é disposto um primeiro sensor (116) para providenciar um primeiro sinal de medição, e um segundo sensor (118) para providenciar um segundo sinal de medição. o primeiro sinal de medição e o segundo sinal de medição representam respectivamente uma força (f1, f2), especialmente uma força de mancal, ou uma grandeza derivada deste. o processo (600) apresenta uma etapa de leitura (610) do primeiro sinal de medição e do segundo sinal de medição e a etapa para determinar (620) um torque de freagem (mb) sob o uso de uma medida de montagem (x0).
BR112015028131A 2013-05-13 2014-05-09 processo e dispositivo para a determinação de um torque de freagem em um sistema de freio de um veículo ferroviário BR112015028131A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102013008227.7A DE102013008227A1 (de) 2013-05-13 2013-05-13 Verfahren und Vorrichtung zum Bestimmen eines Bremsmoments an einer Bremsanlage für ein Schienenfahrzeug
PCT/EP2014/059563 WO2014184110A2 (de) 2013-05-13 2014-05-09 Verfahren und vorrichtung zum bestimmen eines bremsmoments an einer bremsanlage für ein schienenfahrzeug

Publications (1)

Publication Number Publication Date
BR112015028131A2 true BR112015028131A2 (pt) 2017-07-25

Family

ID=50680058

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015028131A BR112015028131A2 (pt) 2013-05-13 2014-05-09 processo e dispositivo para a determinação de um torque de freagem em um sistema de freio de um veículo ferroviário

Country Status (11)

Country Link
US (1) US10071715B2 (pt)
EP (1) EP2996913B1 (pt)
JP (1) JP6231190B2 (pt)
KR (1) KR102205387B1 (pt)
CN (1) CN105307913B (pt)
AU (1) AU2014267494B2 (pt)
BR (1) BR112015028131A2 (pt)
DE (1) DE102013008227A1 (pt)
RU (1) RU2612468C1 (pt)
WO (1) WO2014184110A2 (pt)
ZA (1) ZA201509006B (pt)

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DE102016107319A1 (de) * 2016-04-20 2017-10-26 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Bremseinrichtung für ein Schienenfahrzeug und Verfahren zum Bestimmen eines Bremsmoments einer solchen Bremseinrichtung
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Also Published As

Publication number Publication date
EP2996913A2 (de) 2016-03-23
HK1214217A1 (zh) 2016-07-22
DE102013008227A1 (de) 2014-11-13
US20160229382A1 (en) 2016-08-11
CN105307913A (zh) 2016-02-03
JP6231190B2 (ja) 2017-11-15
US10071715B2 (en) 2018-09-11
AU2014267494B2 (en) 2017-06-01
WO2014184110A2 (de) 2014-11-20
KR102205387B1 (ko) 2021-01-19
CN105307913B (zh) 2018-04-20
WO2014184110A3 (de) 2014-12-31
KR20160006731A (ko) 2016-01-19
JP2016523753A (ja) 2016-08-12
EP2996913B1 (de) 2021-03-31
RU2612468C1 (ru) 2017-03-09
ZA201509006B (en) 2017-04-26
AU2014267494A1 (en) 2015-11-12

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B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B350 Update of information on the portal [chapter 15.35 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time