CA2520747C - Indicateur de course de frein electronique a grand rendement - Google Patents

Indicateur de course de frein electronique a grand rendement Download PDF

Info

Publication number
CA2520747C
CA2520747C CA002520747A CA2520747A CA2520747C CA 2520747 C CA2520747 C CA 2520747C CA 002520747 A CA002520747 A CA 002520747A CA 2520747 A CA2520747 A CA 2520747A CA 2520747 C CA2520747 C CA 2520747C
Authority
CA
Canada
Prior art keywords
spring
compression
push rod
brake
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 - Lifetime
Application number
CA002520747A
Other languages
English (en)
Other versions
CA2520747A1 (fr
Inventor
Timothy F. Martens
Thomas O. Schultz
Robert J. Hicks
Robert J. Hilding
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
Priority claimed from US08/164,396 external-priority patent/US5450930A/en
Application filed by Indian Head Industries Inc filed Critical Indian Head Industries Inc
Publication of CA2520747A1 publication Critical patent/CA2520747A1/fr
Application granted granted Critical
Publication of CA2520747C publication Critical patent/CA2520747C/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Transmission Of Braking Force In Braking Systems (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)
CA002520747A 1993-12-09 1994-11-29 Indicateur de course de frein electronique a grand rendement Expired - Lifetime CA2520747C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/164,396 1993-12-09
US08/164,396 US5450930A (en) 1993-12-09 1993-12-09 Heavy duty electronic brake stroke indicator
CA002177992A CA2177992C (fr) 1993-12-09 1994-11-29 Indicateur de course de frein electronique a grand rendement

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA002177992A Division CA2177992C (fr) 1993-12-09 1994-11-29 Indicateur de course de frein electronique a grand rendement

Publications (2)

Publication Number Publication Date
CA2520747A1 CA2520747A1 (fr) 1995-06-15
CA2520747C true CA2520747C (fr) 2008-08-26

Family

ID=35253799

Family Applications (2)

Application Number Title Priority Date Filing Date
CA002516010A Expired - Lifetime CA2516010C (fr) 1993-12-09 1994-11-29 Indicateur de course de frein electronique a grand rendement
CA002520747A Expired - Lifetime CA2520747C (fr) 1993-12-09 1994-11-29 Indicateur de course de frein electronique a grand rendement

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA002516010A Expired - Lifetime CA2516010C (fr) 1993-12-09 1994-11-29 Indicateur de course de frein electronique a grand rendement

Country Status (1)

Country Link
CA (2) CA2516010C (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107764437B (zh) * 2017-10-30 2023-10-31 太原理工大学 拉压式混凝土应力传感器
US20230382363A1 (en) * 2022-05-26 2023-11-30 Tse Brakes, Inc. Brake actuators and systems for monitoring stroke of brake actuators

Also Published As

Publication number Publication date
CA2516010C (fr) 2007-04-10
CA2516010A1 (fr) 1995-06-15
CA2520747A1 (fr) 1995-06-15

Similar Documents

Publication Publication Date Title
US5450930A (en) Heavy duty electronic brake stroke indicator
CA2402889C (fr) Systeme de controle du fonctionnement d'un frein
EP0862523B1 (fr) Systeme de surveillance de freins
KR930007000B1 (ko) 디스크 브레이크 라이닝 마모센서
US5206625A (en) Brake wear indicator
WO1988010504A1 (fr) Manostat electrique
CN109563897B (zh) 磨损监控设备和具有这种磨损监控设备的盘式制动器
US20030084714A1 (en) Electrical wear sensor for disc brake
CA2520747C (fr) Indicateur de course de frein electronique a grand rendement
US5310023A (en) Sensor and warning indicator for airbrake rods
CA2238543C (fr) Detecteur de tolerance d'utilisation d'un actionneur de frein
EP0999377B1 (fr) Patin de frein avec capteur d'usure de garniture et de température
US5767768A (en) Brake pad wear detection and warning system
US4554527A (en) Tire height sensor with valve stem attaching transmitter module
US6215394B1 (en) Air brake stroke adjustment monitoring apparatus and method
US6345699B1 (en) Brake actuator service limit sensor
US5835009A (en) Single wire brake condition sensing system
US4170004A (en) Device for monitoring the serviceability of optical indicators
CA2244405C (fr) Dispositif et methode de surveillance du reglage de la course de la tige de commande des freins a air comprime
CA2594360C (fr) Systeme de surveillance des freins de vehicules
CA2084557A1 (fr) Indicateur d'usure de freins
MXPA98004185A (en) Fr actuator service limit sensor

Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20141201