KR100923378B1 - 스프링 브레이크 액츄에이터의 파워스프링 모니터링 방법 - Google Patents

스프링 브레이크 액츄에이터의 파워스프링 모니터링 방법 Download PDF

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Publication number
KR100923378B1
KR100923378B1 KR1020057018740A KR20057018740A KR100923378B1 KR 100923378 B1 KR100923378 B1 KR 100923378B1 KR 1020057018740 A KR1020057018740 A KR 1020057018740A KR 20057018740 A KR20057018740 A KR 20057018740A KR 100923378 B1 KR100923378 B1 KR 100923378B1
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KR
South Korea
Prior art keywords
power spring
spring
push rod
chamber
stroke
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
KR1020057018740A
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English (en)
Korean (ko)
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KR20060009245A (ko
Inventor
플란탄 로날드
Original Assignee
인디안헤드 인더스트리즈 인 코포레이티드
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Publication of KR20060009245A publication Critical patent/KR20060009245A/ko
Application granted granted Critical
Publication of KR100923378B1 publication Critical patent/KR100923378B1/ko
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Expired - Fee Related legal-status Critical Current

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    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • B60T17/085—Spring loaded brake actuators
    • 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
    • B60T17/00—Component parts, details, or accessories of power brake systems not covered by groups B60T8/00, B60T13/00 or B60T15/00, or presenting other characteristic features
    • B60T17/08—Brake cylinders other than ultimate actuators
    • 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
    • F16D65/28—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged apart from the 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • 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
    • F16D2066/003—Position, angle or speed
    • 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
    • F16D66/00—Arrangements for monitoring working conditions, e.g. wear, temperature
    • F16D2066/006—Arrangements for monitoring working conditions, e.g. wear, temperature without direct measurement of the quantity monitored, e.g. wear or temperature calculated form force and duration of braking
    • 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
    • F16D2121/02—Fluid pressure
    • 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
    • F16D2121/02—Fluid pressure
    • F16D2121/12—Fluid pressure for releasing a normally applied brake, the type of actuator being irrelevant or not provided for in groups F16D2121/04 - F16D2121/10
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
KR1020057018740A 2003-03-31 2004-03-24 스프링 브레이크 액츄에이터의 파워스프링 모니터링 방법 Expired - Fee Related KR100923378B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/403,693 US6888451B1 (en) 2003-03-31 2003-03-31 Method of monitoring the power spring of a spring brake actuator
US10/403,693 2003-03-31

Publications (2)

Publication Number Publication Date
KR20060009245A KR20060009245A (ko) 2006-01-31
KR100923378B1 true KR100923378B1 (ko) 2009-10-23

Family

ID=33309455

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020057018740A Expired - Fee Related KR100923378B1 (ko) 2003-03-31 2004-03-24 스프링 브레이크 액츄에이터의 파워스프링 모니터링 방법

Country Status (11)

Country Link
US (1) US6888451B1 (enExample)
EP (1) EP1608543B1 (enExample)
JP (1) JP4611284B2 (enExample)
KR (1) KR100923378B1 (enExample)
AT (1) ATE337211T1 (enExample)
AU (1) AU2004232793B2 (enExample)
CA (1) CA2520888C (enExample)
DE (1) DE602004002103T2 (enExample)
MX (1) MXPA05010551A (enExample)
NZ (1) NZ543081A (enExample)
WO (1) WO2004094209A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2008010014A1 (en) * 2006-07-13 2008-01-24 Renault Trucks Vehicle park brake status monitoring method
EP2168276A4 (en) * 2007-06-25 2010-11-10 Nxp Bv MULTI-PASS STREAM REMULTIPLEXERS FOR MULTI-PASS, MULTI-STREAM AND MULTIPLEX TRANSPORT TREAM PROCESSING
DE102007039204A1 (de) * 2007-08-03 2009-02-05 Wabco Gmbh Verfahren zur Montage von Befestigungsschrauben an einem Bremszylinder
CN101952689A (zh) * 2007-12-03 2011-01-19 Cts公司 线性位置传感器
CN202101680U (zh) 2008-11-26 2012-01-04 Cts公司 带有抗转器的线性位置传感器
US8319623B2 (en) * 2009-01-23 2012-11-27 Mgm Brakes Brake monitoring system and method
US20100299906A1 (en) * 2009-05-28 2010-12-02 Indian Head Industries, Inc. Apparatus and method of forming the brake actuator
CN102753942B (zh) * 2009-12-09 2016-01-20 Cts公司 致动器和传感器组件
KR101681799B1 (ko) * 2010-06-18 2016-12-12 인디언 헤드 인더스트리즈, 인코포레이티드 에어 디스크 브레이크용 전자 스트로크 센서
US9435630B2 (en) 2010-12-08 2016-09-06 Cts Corporation Actuator and linear position sensor assembly
DE102012012708B3 (de) * 2012-06-26 2013-07-04 Wabco Gmbh Verfahren zum Herstellen eines kombinierten Betriebsbrems- und Federspeicherbremszylinders eines Fahrzeugs
US10059322B2 (en) * 2015-10-23 2018-08-28 Tse Brakes, Inc. Apparatuses, systems, and methods for detecting air brake spring failure on a vehicle
KR101874397B1 (ko) * 2016-07-07 2018-08-02 주식회사 미래브이씨 차량용 공기압 스프링 브레이크 챔버의 푸시로드 스트로크 모니터링 시스템
US20190145477A1 (en) * 2017-11-16 2019-05-16 Kenneth Ackerman Brake Adjustment Detection and Warning Assembly
US11130482B2 (en) * 2018-06-29 2021-09-28 Tse Brakes, Inc. Brake chamber stroke sensor
DE102018010170A1 (de) * 2018-12-28 2020-07-02 Zf Active Safety Gmbh Technik zur Bestimmung eines Bremskraftverlusts einer Fahrzeugbremse
KR102537479B1 (ko) * 2021-04-26 2023-05-31 (주)미래브이씨 차량용 공기압 스프링 브레이크 챔버의 압력 감지 시스템
EP4384428A1 (en) * 2021-08-12 2024-06-19 ZF Commercial Vehicle Control Systems India Limited A brake actuator for a vehicle, brake system of a vehicle and a method of monitoring a braking force of a brake actuator
US20230382363A1 (en) * 2022-05-26 2023-11-30 Tse Brakes, Inc. Brake actuators and systems for monitoring stroke of brake actuators

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960036A (en) * 1987-11-06 1990-10-02 Indian Head Industries, Inc. Tamper-resistant brake actuator
US5713238A (en) * 1994-08-17 1998-02-03 Nai Anchorlok, Inc. Spring brake actuator with spring force measurement
US6255941B1 (en) * 2000-02-24 2001-07-03 Indian Head Industries, Inc. Brake monitoring system
WO2002033283A2 (en) * 2000-10-16 2002-04-25 Veridian Engineering, Incorporated Vehicular sensors

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3829170A (en) * 1970-10-26 1974-08-13 E Rockwell Anti-skid brake system
US3759147A (en) * 1971-02-24 1973-09-18 Certain Teed St Gobain Diaphragm brake actuator
JPS5329789B1 (enExample) * 1971-06-18 1978-08-23
US3800668A (en) 1972-04-03 1974-04-02 Bendix Corp Breathing and failure detection system for spring brakes
DE3603560A1 (de) * 1985-02-06 1986-11-06 Aisin Seiki K.K., Kariya, Aichi Blockierschutzvorrichtung fuer fahrzeuge
US4793449A (en) * 1987-10-28 1988-12-27 Thrall Car Manufacturing Company Railraod truck braking system
US5308153A (en) * 1992-08-19 1994-05-03 General Motors Corp. Antilock brake system with closed loop apply bump
JP2002211370A (ja) * 2001-01-19 2002-07-31 Nippon Sharyo Seizo Kaisha Ltd トレーラの誤発進防止システム
US6623088B2 (en) * 2001-03-13 2003-09-23 Delphi Technologies, Inc. Vehicle brake boost assist control

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4960036A (en) * 1987-11-06 1990-10-02 Indian Head Industries, Inc. Tamper-resistant brake actuator
US5713238A (en) * 1994-08-17 1998-02-03 Nai Anchorlok, Inc. Spring brake actuator with spring force measurement
US6255941B1 (en) * 2000-02-24 2001-07-03 Indian Head Industries, Inc. Brake monitoring system
WO2002033283A2 (en) * 2000-10-16 2002-04-25 Veridian Engineering, Incorporated Vehicular sensors
WO2002033283A3 (en) 2000-10-16 2002-09-19 Veridian Engineering Inc Vehicular sensors

Also Published As

Publication number Publication date
JP2006521967A (ja) 2006-09-28
MXPA05010551A (es) 2005-12-05
NZ543081A (en) 2007-05-31
AU2004232793B2 (en) 2009-11-26
EP1608543A1 (en) 2005-12-28
CA2520888C (en) 2010-08-31
JP4611284B2 (ja) 2011-01-12
AU2004232793A1 (en) 2004-11-04
CA2520888A1 (en) 2004-11-04
KR20060009245A (ko) 2006-01-31
WO2004094209A1 (en) 2004-11-04
DE602004002103T2 (de) 2007-02-22
ATE337211T1 (de) 2006-09-15
US6888451B1 (en) 2005-05-03
EP1608543B1 (en) 2006-08-23
DE602004002103D1 (de) 2006-10-05

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