WO2006120273A1 - Sistema de control del descarrilamiento - Google Patents
Sistema de control del descarrilamiento Download PDFInfo
- Publication number
- WO2006120273A1 WO2006120273A1 PCT/ES2006/000244 ES2006000244W WO2006120273A1 WO 2006120273 A1 WO2006120273 A1 WO 2006120273A1 ES 2006000244 W ES2006000244 W ES 2006000244W WO 2006120273 A1 WO2006120273 A1 WO 2006120273A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- derailment
- control system
- brake
- tfa
- vehicles according
- Prior art date
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
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
-
- 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
- B60T7/00—Brake-action initiating means
- B60T7/12—Brake-action initiating means for automatic initiation; for initiation not subject to will of driver or passenger
- B60T7/124—Brakes for railway vehicles coming into operation in case of accident, derailment or damage of rolling stock or superstructure
-
- 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
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/021—Railway control or brake valves
- B60T15/022—Railway control or brake valves with one slide valve, e.g. an emergency slide valve
- B60T15/024—Railway control or brake valves with one slide valve, e.g. an emergency slide valve with quick braking action and evacuation of air to a reservoir, to the atmosphere or to the brake cylinder
-
- 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
- B60T15/00—Construction arrangement, or operation of valves incorporated in power brake systems and not covered by groups B60T11/00 or B60T13/00
- B60T15/02—Application and release valves
- B60T15/36—Other control devices or valves characterised by definite functions
- B60T15/42—Other control devices or valves characterised by definite functions with a quick braking action, i.e. with accelerating valves actuated by brake-pipe pressure variation
-
- 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
- B60T17/18—Safety devices; Monitoring
- B60T17/22—Devices for monitoring or checking brake systems; Signal devices
- B60T17/228—Devices for monitoring or checking brake systems; Signal devices for railway vehicles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K5/00—Apparatus for placing vehicles on the track; Derailers; Lifting or lowering rail vehicle axles or wheels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61K—AUXILIARY EQUIPMENT SPECIALLY ADAPTED FOR RAILWAYS, NOT OTHERWISE PROVIDED FOR
- B61K7/00—Railway stops fixed to permanent way; Track brakes or retarding apparatus fixed to permanent way; Sand tracks or the like
Definitions
- the object of the invention is to achieve a derailment control system that avoids serious damage to the vehicle and the road when it is produced, by controlling the brake of the vehicle or derailed vehicles.
- the system in addition to detecting the derailment and controlling the brake of the derailed vehicle, the system is capable of causing additional emergency braking throughout the composition while informing of said derailment to the driving cabin .
- This system is applicable to both towed vehicles (wagons, passenger cars) and self-propelled vehicles and both in 2-axle vehicles and in bogie vehicles, provided they are equipped with pneumatic automatic brakes.
- the device after the device is activated, it also causes the trip indicator to move, requiring a manual reset if you want the system to work again, because as long as this operation is not performed, you cannot reset the pressure on TFA and thereby restart the derailment control and unlock the brake of the composition.
- Another of the characteristics of the invention is that of having a test or test system that allows at all times after its installation in the vehicle to perform the corresponding functional tests in order to ensure its operability and effectiveness.
- the central body of the system has a lower connection that acts directly on the inertia sensor, which allows a shot of the system to be reproduced by means of a threaded eyebolt, which makes it easier to perform tests or functional tests both during the bench test and being installed in the vehicle, the latter case that will allow, before starting the vehicle, to test the reaction of the brake with the action of the derailment control system object of the invention both with the brake applied and with the brake released.
- This device basically comprises a piston or element movable by the action of the air that escapes from the TFA, which in its movement activates at least one microswitch responsible for opening or closing the safety loop.
- said microswitch allows the electrical continuity of the wire, upon derailment and therefore the emptying of the TFA, the plunger or movable element will activate said microswitch, which in turn will open the safety loop , or what is the same, will open the circuit that forms said wire, producing simultaneous braking of The entire composition, while causing a warning signal that is detected in the driver's cab.
- Figure 1 shows a general schematic representation of the connection of the device of the invention to each of the vehicles.
- the movement of the piston (40) causes, overcoming the resistance of the spring (45), the ascension of the rod (41) with the help of the inclined section (44).
- the rod (41) acts on the microswitch (42) by opening the safety loop (43), as can be seen in Figure 4, thereby interrupting the electrical continuity of said loop, which causes the additional emergency braking and / or signal in the driver's cab.
- the piston (40) will recover its initial position thanks to the intervention of an operator, who will manually reset it, so that the rod (41) will descend, ceasing to act on the microswitch (42), which will close the safety loop (43) again, the device (39) of the invention being ready for the next action.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Valves And Accessory Devices For Braking Systems (AREA)
- Regulating Braking Force (AREA)
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/913,976 US8262172B2 (en) | 2005-05-13 | 2006-05-12 | Derailment control system |
CN2006800208728A CN101193782B (zh) | 2005-05-13 | 2006-05-12 | 脱轨控制系统 |
KR1020077027251A KR101285053B1 (ko) | 2005-05-13 | 2006-05-12 | 탈선 제어 시스템 |
EP06755335A EP1914134A4 (en) | 2005-05-13 | 2006-05-12 | Derailment CONTROL SYSTEM |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ESP200501165 | 2005-05-13 | ||
ES200501165A ES2249190B2 (es) | 2005-05-13 | 2005-05-13 | Sistema de control del descarrilamiento. |
ESP200601181 | 2006-05-09 | ||
ES200601181A ES2268999B1 (es) | 2006-05-09 | 2006-05-09 | Mejoras introducidas en la patente de invencion 200501165 por "sistema de control del descarrilamiento". |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2006120273A1 true WO2006120273A1 (es) | 2006-11-16 |
Family
ID=37396207
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/ES2006/000244 WO2006120273A1 (es) | 2005-05-13 | 2006-05-12 | Sistema de control del descarrilamiento |
Country Status (4)
Country | Link |
---|---|
US (1) | US8262172B2 (es) |
EP (1) | EP1914134A4 (es) |
KR (1) | KR101285053B1 (es) |
WO (1) | WO2006120273A1 (es) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007044575A1 (de) * | 2007-09-19 | 2009-04-16 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Verfahren zur Anpassung wenigstens eines Parameters in einem gesteuerten oder geregelten System eines Fahrzeugs |
CN101531202B (zh) * | 2009-03-06 | 2011-01-19 | 北京世纪东方国铁科技股份有限公司 | 车辆脱轨自动预警方法和预警系统 |
DE102009056931B4 (de) * | 2009-12-04 | 2013-12-24 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Entgleisungsdetektoreinheit mit erhöhter Empfindlichkeit |
CN101879907A (zh) * | 2010-06-21 | 2010-11-10 | 南京航空航天大学 | 货运列车脱轨自动制动停车装置及方法 |
CN102431541B (zh) * | 2011-11-17 | 2013-11-20 | 四川制动科技股份有限公司 | 一种防脱轨紧急阀 |
KR101313802B1 (ko) * | 2012-09-27 | 2013-10-01 | 주식회사 주은기공 | 탈선감지장치 |
US9139209B2 (en) * | 2013-03-14 | 2015-09-22 | Wabtec Holding Corp. | Derailment detector |
FR3014400B1 (fr) * | 2013-12-11 | 2016-02-05 | Alstom Transport Sa | Vehicule terrestre guide comprenant un dispositif de gestion d'un deraillement du vehicule , et procede de gestion du deraillement associe |
US10029666B2 (en) * | 2015-03-19 | 2018-07-24 | Westinghouse Air Brake Technologies Corporation | Hot wheel protection valve |
US10059320B2 (en) | 2017-01-25 | 2018-08-28 | Westinghouse Air Brake Technologies Corporation | Automatic retainer valve |
KR102049295B1 (ko) * | 2018-01-02 | 2019-11-27 | 주식회사 고려차량 | 열차 탈선 감지 장치 및 이를 구비하는 열차 |
ES2816823B2 (es) * | 2019-10-01 | 2023-02-27 | All Rail Systems Sl | Dispositivo de freno por descarrilamiento |
KR102521559B1 (ko) | 2021-04-07 | 2023-04-12 | 안황재 | 철도차량 탈선 복귀 장치 |
KR102499650B1 (ko) * | 2022-11-24 | 2023-02-14 | 주식회사 주은기공 | 탈선감지장치 |
CN116373812B (zh) * | 2023-05-29 | 2023-09-05 | 四川永森航空材料科技有限公司 | 一种火车脱轨自动制动装置及制动方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55127246A (en) * | 1979-03-20 | 1980-10-01 | Tokico Ltd | Valve device |
US5188038A (en) * | 1991-02-11 | 1993-02-23 | Shanley Thomas E | Railroad car derailment safety device |
EP0734931A1 (de) * | 1995-03-27 | 1996-10-02 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Vorrichtung zur Heissläuferüberwachung für Schienenfahrzeuge |
WO2002002415A1 (en) * | 2000-06-30 | 2002-01-10 | Pepsico, Inc. | Container with structural ribs |
EP1209052A2 (de) * | 2000-11-24 | 2002-05-29 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Entgleisungsdetektor für Schienenfahrzeuge |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE277283C (es) * | ||||
US1352861A (en) * | 1919-12-19 | 1920-09-14 | Wright Safety Air Brake Compan | Safety railway-brake |
US3930629A (en) * | 1974-08-07 | 1976-01-06 | The United States Of America As Represented By The Secretary Of The Navy | Overheated journal bearing derailment prevention system |
US4339997A (en) * | 1980-06-28 | 1982-07-20 | Chiles David T | Automatic emergency activated railway brakes |
DE3373753D1 (en) * | 1982-10-11 | 1987-10-22 | Nat Res Dev | Spark plug |
US4783028A (en) * | 1987-10-05 | 1988-11-08 | Olson Phillip W | Devices for applying freight train air brakes on derailment |
CH686824A5 (de) * | 1994-09-02 | 1996-07-15 | Johannes Mueller | Entgleisungsdetektor zur Schnellbremsausloesung. |
DE19544122A1 (de) * | 1995-03-27 | 1996-10-02 | Knorr Bremse Systeme | Entgleisungsdetektor für Schienenfahrzeuge |
AU2001228797A1 (en) | 2000-09-18 | 2002-03-26 | Chandar Mohan Dutta | A device for stopping a rolling stock |
-
2006
- 2006-05-12 KR KR1020077027251A patent/KR101285053B1/ko active IP Right Grant
- 2006-05-12 EP EP06755335A patent/EP1914134A4/en not_active Withdrawn
- 2006-05-12 WO PCT/ES2006/000244 patent/WO2006120273A1/es active Application Filing
- 2006-05-12 US US11/913,976 patent/US8262172B2/en active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS55127246A (en) * | 1979-03-20 | 1980-10-01 | Tokico Ltd | Valve device |
US5188038A (en) * | 1991-02-11 | 1993-02-23 | Shanley Thomas E | Railroad car derailment safety device |
EP0734931A1 (de) * | 1995-03-27 | 1996-10-02 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Vorrichtung zur Heissläuferüberwachung für Schienenfahrzeuge |
WO2002002415A1 (en) * | 2000-06-30 | 2002-01-10 | Pepsico, Inc. | Container with structural ribs |
EP1209052A2 (de) * | 2000-11-24 | 2002-05-29 | Knorr-Bremse Systeme für Schienenfahrzeuge GmbH | Entgleisungsdetektor für Schienenfahrzeuge |
Non-Patent Citations (1)
Title |
---|
See also references of EP1914134A4 * |
Also Published As
Publication number | Publication date |
---|---|
US8262172B2 (en) | 2012-09-11 |
US20080190713A1 (en) | 2008-08-14 |
KR20080011671A (ko) | 2008-02-05 |
KR101285053B1 (ko) | 2013-07-10 |
EP1914134A4 (en) | 2011-01-12 |
EP1914134A1 (en) | 2008-04-23 |
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