ES2074383T3 - Dispositivo de deteccion del paso de un movil, con contestador pasivo. - Google Patents
Dispositivo de deteccion del paso de un movil, con contestador pasivo.Info
- Publication number
- ES2074383T3 ES2074383T3 ES93401226T ES93401226T ES2074383T3 ES 2074383 T3 ES2074383 T3 ES 2074383T3 ES 93401226 T ES93401226 T ES 93401226T ES 93401226 T ES93401226 T ES 93401226T ES 2074383 T3 ES2074383 T3 ES 2074383T3
- Authority
- ES
- Spain
- Prior art keywords
- circuit
- mobile
- responder
- low frequency
- passage
- 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
Links
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title abstract 2
- 238000001514 detection method Methods 0.000 title 1
- 238000006073 displacement reaction Methods 0.000 abstract 1
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L3/00—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal
- B61L3/02—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control
- B61L3/08—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically
- B61L3/12—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves
- B61L3/121—Devices along the route for controlling devices on the vehicle or train, e.g. to release brake or to operate a warning signal at selected places along the route, e.g. intermittent control simultaneous mechanical and electrical control controlling electrically using magnetic or electrostatic induction; using radio waves using magnetic induction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B61—RAILWAYS
- B61L—GUIDING RAILWAY TRAFFIC; ENSURING THE SAFETY OF RAILWAY TRAFFIC
- B61L25/00—Recording or indicating positions or identities of vehicles or trains or setting of track apparatus
- B61L25/02—Indicating or recording positions or identities of vehicles or trains
- B61L25/04—Indicating or recording train identities
- B61L25/043—Indicating or recording train identities using inductive tags
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Radar Systems Or Details Thereof (AREA)
- Near-Field Transmission Systems (AREA)
- Devices For Checking Fares Or Tickets At Control Points (AREA)
- Train Traffic Observation, Control, And Security (AREA)
Abstract
EL DISPOSITIVO COMPRENDE UN DISPOSITIVO DE INTERROGACION Y UN RESPONDEDOR PASIVO ASOCIADOS, UNO AL MOVIL Y EL OTRO A LA VIA. EL CONJUNTO DE INTERROGACION (10) TIENE POR UNA PARTE UN EMISOR DE FRECUENCIA MEDIA (16) DE FUNCIONAMIENTO CONTINUO, QUE TIENE UNAS ANTENAS RESPECTIVAS QUE EMITEN HACIA UNA ZONA DETERMINADA EN RELACION A LAS ANTENAS Y ATRAVESADAS POR EL RESPONDEDOR DESPUES DEL DESPLAZAMIENTO Y POR OTRA PARTE UNA UNIDAD SENSIBLE A LAS CARACTERISTICAS DEL RESPONDEDOR CUANDO ESTE ESTA EN LA ZONA. EL RESPONDEDOR COMPRENDE UN CIRCUITO DE RECEPCION DE LA SEÑAL DE BAJA FRECUENCIA PREVISTO PARA DIRIGIR UN CIRCUITO DE FRECUENCIA MEDIA. LOS CIRCUITOS BF Y MF TIENEN UNOS CIRCUITOS IRRADIANTES ACORDADOS RESPECTIVOS ASOCIADOS DE MODO QUE LA SEÑAL DE BAJA FRECUENCIA ES INDUCIDA EN EL CIRCUITO DE BAJA FRECUENCIA, PROVOQUE LA PUESTA EN CORTOCIRCUITO DEL CIRCUITO RESONANTE DE FRECUENCIA MEDIA DEL RESPONDEDOR, AL RITMO DE LA BAJA FRECUENCIA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9205937A FR2691275B1 (fr) | 1992-05-15 | 1992-05-15 | Dispositif de détection du passage d'un mobile, à répondeur passif. |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2074383T3 true ES2074383T3 (es) | 1995-09-01 |
Family
ID=9429833
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93401226T Expired - Lifetime ES2074383T3 (es) | 1992-05-15 | 1993-05-13 | Dispositivo de deteccion del paso de un movil, con contestador pasivo. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5451941A (es) |
EP (1) | EP0570289B1 (es) |
KR (1) | KR100241229B1 (es) |
DE (1) | DE69300242T2 (es) |
ES (1) | ES2074383T3 (es) |
FR (1) | FR2691275B1 (es) |
MX (1) | MX9302852A (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3962099B2 (ja) * | 1994-05-27 | 2007-08-22 | ローム株式会社 | 高周波タグおよびこれを利用した情報交換システム |
US5627526A (en) * | 1994-09-30 | 1997-05-06 | Harris Corp. | Proximity detection using DPSK waveform |
US5625341A (en) * | 1995-08-31 | 1997-04-29 | Sensormatic Electronics Corporation | Multi-bit EAS marker powered by interrogation signal in the eight MHz band |
JPH09244003A (ja) * | 1996-03-13 | 1997-09-19 | Toyota Motor Corp | 車両用画面制御装置 |
FR2746756B1 (fr) * | 1996-04-01 | 1998-06-12 | Matra Transport International | Dispositif de detection de passage d'un mobile, tolerant aux pannes |
US6043774A (en) * | 1998-03-25 | 2000-03-28 | Honeywell Inc. | Near-range proximity sensor having a fast-tracking analog |
DE19836187A1 (de) * | 1998-08-03 | 2000-02-24 | Pc Soft Gmbh | Anordnung zur Standortbestimmung fahrender Zugeinheiten in Gleisanlagen, insbesondere bei einer hohen Gleisdichte |
JP3511600B2 (ja) * | 2001-05-30 | 2004-03-29 | 松下電器産業株式会社 | 逓倍反射式電波式マーカシステム及び交通システム |
GB2385138B (en) * | 2002-10-02 | 2004-02-04 | Golden River Traffic Ltd | Verification of loop sensing devices |
FR2927487B1 (fr) * | 2008-02-08 | 2010-03-26 | Balogh | Dispositif de communication entre un element fixe et un element mobile et lecteur monobloc pour un tel dispositif. |
FR2928602B1 (fr) | 2008-03-13 | 2012-03-23 | Balogh | Dispositif de communication entre un element mobile et un element fixe. |
JP5750279B2 (ja) * | 2011-03-03 | 2015-07-15 | 日本信号株式会社 | 列車制御用信号受信装置 |
US9909079B2 (en) | 2013-10-18 | 2018-03-06 | Chevron Oronite Company Llc | Lubricating oil composition for protection of silver bearings in medium speed diesel engines |
EP2905196A1 (fr) * | 2014-02-11 | 2015-08-12 | Siemens Aktiengesellschaft | Arrangement de réception pour contrôle de vitesse et méthode associée |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4038653A (en) * | 1976-03-16 | 1977-07-26 | International Standard Electric Corporation | Train position indicator |
DE3242551C2 (de) * | 1981-11-17 | 1984-05-17 | Götting KG, 3161 Röddensen | Anordnung zum Identifizieren eines Objektes |
US4912471A (en) * | 1983-11-03 | 1990-03-27 | Mitron Systems Corporation | Interrogator-responder communication system |
GB2187916B (en) * | 1986-02-15 | 1989-11-08 | Shorrock Security Systems Ltd | Transponder system |
NL8601021A (nl) * | 1986-04-22 | 1987-11-16 | Nedap Nv | Programmeerbare responder. |
IT1213530B (it) * | 1986-11-05 | 1989-12-20 | Audemars R S A | Sistema di identificazione. |
FR2607264B1 (fr) * | 1986-11-25 | 1989-05-05 | Jacques Lewiner | Perfectionnements aux dispositifs d'identification par proximite |
DE3714263A1 (de) * | 1987-04-29 | 1988-10-20 | Goetting Hans Heinrich Jun | Anordnung zur standlinien- oder standortbestimmung von passiven kode- oder informationstraegern in bezug auf die identifizierungseinrichtung |
-
1992
- 1992-05-15 FR FR9205937A patent/FR2691275B1/fr not_active Expired - Lifetime
-
1993
- 1993-05-10 US US08/059,213 patent/US5451941A/en not_active Expired - Lifetime
- 1993-05-13 ES ES93401226T patent/ES2074383T3/es not_active Expired - Lifetime
- 1993-05-13 EP EP93401226A patent/EP0570289B1/fr not_active Expired - Lifetime
- 1993-05-13 DE DE69300242T patent/DE69300242T2/de not_active Expired - Lifetime
- 1993-05-14 MX MX9302852A patent/MX9302852A/es unknown
- 1993-05-15 KR KR1019930008346A patent/KR100241229B1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FR2691275A1 (fr) | 1993-11-19 |
DE69300242D1 (de) | 1995-08-10 |
EP0570289B1 (fr) | 1995-07-05 |
DE69300242T2 (de) | 1996-04-04 |
EP0570289A1 (fr) | 1993-11-18 |
FR2691275B1 (fr) | 2003-01-10 |
MX9302852A (es) | 1994-02-28 |
US5451941A (en) | 1995-09-19 |
KR930023895A (ko) | 1993-12-21 |
KR100241229B1 (ko) | 2000-02-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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