AU2004232793B2 - Method of monitoring the power spring of a spring brake actuator - Google Patents

Method of monitoring the power spring of a spring brake actuator Download PDF

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Publication number
AU2004232793B2
AU2004232793B2 AU2004232793A AU2004232793A AU2004232793B2 AU 2004232793 B2 AU2004232793 B2 AU 2004232793B2 AU 2004232793 A AU2004232793 A AU 2004232793A AU 2004232793 A AU2004232793 A AU 2004232793A AU 2004232793 B2 AU2004232793 B2 AU 2004232793B2
Authority
AU
Australia
Prior art keywords
power spring
push rod
spring
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.)
Ceased
Application number
AU2004232793A
Other languages
English (en)
Other versions
AU2004232793A1 (en
Inventor
Ronald S. Plantan
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.)
Indian Head Industries Inc
Original Assignee
Indian Head Industries Inc
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 Indian Head Industries Inc filed Critical Indian Head Industries Inc
Publication of AU2004232793A1 publication Critical patent/AU2004232793A1/en
Application granted granted Critical
Publication of AU2004232793B2 publication Critical patent/AU2004232793B2/en
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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
    • 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
    • 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
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transportation (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Braking Systems And Boosters (AREA)
  • Braking Arrangements (AREA)
AU2004232793A 2003-03-31 2004-03-24 Method of monitoring the power spring of a spring brake actuator Ceased AU2004232793B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/403,693 2003-03-31
US10/403,693 US6888451B1 (en) 2003-03-31 2003-03-31 Method of monitoring the power spring of a spring brake actuator
PCT/US2004/008970 WO2004094209A1 (en) 2003-03-31 2004-03-24 Method of monitoring the power spring of a spring brake actuator

Publications (2)

Publication Number Publication Date
AU2004232793A1 AU2004232793A1 (en) 2004-11-04
AU2004232793B2 true AU2004232793B2 (en) 2009-11-26

Family

ID=33309455

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2004232793A Ceased AU2004232793B2 (en) 2003-03-31 2004-03-24 Method of monitoring the power spring of a spring brake actuator

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
US8160793B2 (en) 2006-07-13 2012-04-17 Renault Trucks Vehicle park brake status monitoring method
US8184663B2 (en) * 2007-06-25 2012-05-22 Entropic Communications Multi-format stream re-multiplexer for multi-pass, multi-stream, multiplexed transport stream processing
DE102007039204A1 (de) * 2007-08-03 2009-02-05 Wabco Gmbh Verfahren zur Montage von Befestigungsschrauben an einem Bremszylinder
DE112008003309T5 (de) * 2007-12-03 2010-10-07 Cts Corp., Elkhart Linearer Positionssensor
US8400142B2 (en) * 2008-11-26 2013-03-19 Cts Corporation Linear position sensor with anti-rotation device
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
WO2011072018A2 (en) * 2009-12-09 2011-06-16 Cts Corporation Actuator and sensor assembly
WO2011160028A1 (en) * 2010-06-18 2011-12-22 Mgm Brakes, Inc. Electronic stroke sensor for air disc brake
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
CN117794799A (zh) * 2021-08-12 2024-03-29 采埃孚商用车辆控制系统印度有限公司 用于车辆的制动促动器、车辆的制动系统和监测制动促动器的制动力的方法
US20230382363A1 (en) * 2022-05-26 2023-11-30 Tse Brakes, Inc. Brake actuators and systems for monitoring stroke of brake actuators

Citations (3)

* 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
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 (10)

* 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
US4636010A (en) * 1985-02-06 1987-01-13 Aisin Seiki Kabushiki Kaisha Antiskid apparatus for vehicles
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
US5713238A (en) * 1994-08-17 1998-02-03 Nai Anchorlok, Inc. Spring brake actuator with spring force measurement
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 (3)

* 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
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

Also Published As

Publication number Publication date
EP1608543A1 (en) 2005-12-28
WO2004094209A1 (en) 2004-11-04
DE602004002103T2 (de) 2007-02-22
KR20060009245A (ko) 2006-01-31
JP4611284B2 (ja) 2011-01-12
NZ543081A (en) 2007-05-31
US6888451B1 (en) 2005-05-03
ATE337211T1 (de) 2006-09-15
CA2520888A1 (en) 2004-11-04
DE602004002103D1 (de) 2006-10-05
JP2006521967A (ja) 2006-09-28
CA2520888C (en) 2010-08-31
EP1608543B1 (en) 2006-08-23
KR100923378B1 (ko) 2009-10-23
MXPA05010551A (es) 2005-12-05
AU2004232793A1 (en) 2004-11-04

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Legal Events

Date Code Title Description
FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired