CA2290728A1 - Multi-function end of train device for electrically controlled pneumatic freight brake systems - Google Patents

Multi-function end of train device for electrically controlled pneumatic freight brake systems Download PDF

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Publication number
CA2290728A1
CA2290728A1 CA 2290728 CA2290728A CA2290728A1 CA 2290728 A1 CA2290728 A1 CA 2290728A1 CA 2290728 CA2290728 CA 2290728 CA 2290728 A CA2290728 A CA 2290728A CA 2290728 A1 CA2290728 A1 CA 2290728A1
Authority
CA
Canada
Prior art keywords
eot
electrically controlled
brake systems
function
train device
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.)
Granted
Application number
CA 2290728
Other languages
French (fr)
Other versions
CA2290728C (en
Inventor
Angel P. Bezos
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.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake Co
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 US09/209,488 external-priority patent/US6102491A/en
Application filed by Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Publication of CA2290728A1 publication Critical patent/CA2290728A1/en
Application granted granted Critical
Publication of CA2290728C publication Critical patent/CA2290728C/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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  • Braking Systems And Boosters (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)

Abstract

A mufti-function EOT, or universal EOT (UEOT), may function conventionally for those trains not equipped with an ECP power line transceiver but which can automatically change its mode of operation to the ECP EOT function when mounted on trains so equipped. The UEOT may be an integrated unit manufactured for the purpose or it may be implemented as an adapter that converts a conventional two-way end of train unit (EOT) to a UEOT that operates in both standard and ECP modes.
CA 2290728 1998-12-11 1999-11-26 Multi-function end of train device for electrically controlled pneumatic freight brake systems Expired - Lifetime CA2290728C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/209,488 US6102491A (en) 1997-03-13 1998-12-11 Multi-function end of train device for electrically controlled pneumatic freight brake system
US209,488 1998-12-11

Publications (2)

Publication Number Publication Date
CA2290728A1 true CA2290728A1 (en) 2000-06-11
CA2290728C CA2290728C (en) 2003-04-15

Family

ID=22778944

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2290728 Expired - Lifetime CA2290728C (en) 1998-12-11 1999-11-26 Multi-function end of train device for electrically controlled pneumatic freight brake systems

Country Status (1)

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CA (1) CA2290728C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020162867A1 (en) * 2019-02-04 2020-08-13 New York Air Brake, LLC Electronically controlled pneumatic railway car with end of train device mode

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020162867A1 (en) * 2019-02-04 2020-08-13 New York Air Brake, LLC Electronically controlled pneumatic railway car with end of train device mode
US11097754B2 (en) 2019-02-04 2021-08-24 New York Air Brake Llc Electronically controlled pneumatic railway car with end of train device mode
CN113544039A (en) * 2019-02-04 2021-10-22 纽约气闸有限公司 Electro-Pneumatic Rail Car with Train Tail Mount Mode

Also Published As

Publication number Publication date
CA2290728C (en) 2003-04-15

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Legal Events

Date Code Title Description
EEER Examination request
MKEX Expiry

Effective date: 20191126