JPH0483973U - - Google Patents

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Publication number
JPH0483973U
JPH0483973U JP12866990U JP12866990U JPH0483973U JP H0483973 U JPH0483973 U JP H0483973U JP 12866990 U JP12866990 U JP 12866990U JP 12866990 U JP12866990 U JP 12866990U JP H0483973 U JPH0483973 U JP H0483973U
Authority
JP
Japan
Prior art keywords
train
transponder
receiver
transponders
interrogator
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
JP12866990U
Other languages
Japanese (ja)
Other versions
JP2538106Y2 (en
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 filed Critical
Priority to JP1990128669U priority Critical patent/JP2538106Y2/en
Publication of JPH0483973U publication Critical patent/JPH0483973U/ja
Application granted granted Critical
Publication of JP2538106Y2 publication Critical patent/JP2538106Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Train Traffic Observation, Control, And Security (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案の実施例の概略構成図、第２図
は第１図のものの電気的構成を示す概念図である
。第３図は従来の装置の構成を示す概略図である
。 Ｔ……列車、Ｖ……車両、Ａ……応答器、１…
…車上子、３……送信機、４……送信内容メモリ
、５……地上子、６……質問器、７……受信器、
９……送信器。 FIG. 1 is a schematic diagram of an embodiment of the present invention, and FIG. 2 is a conceptual diagram showing the electrical configuration of the embodiment of the invention. FIG. 3 is a schematic diagram showing the configuration of a conventional device. T...train, V...vehicle, A...transponder, 1...
...Onboard device, 3...Transmitter, 4...Transmission content memory, 5...Ground device, 6...Interrogator, 7...Receiver,
9...Transmitter.

Claims (1)

【実用新案登録請求の範囲】 (1) (イ) 質問器、応答器、受信器及び処理装
置からなり、 (ロ) 前記質問器と受信器は、軌道内又はその
至近に列車長とほぼ等しい所定間隔をもつて配置
され、 (ハ) 前記質問器は、接近してくる列車の車両
に向けて常時質問信号を送出するものであり、 (ニ) 前記応答器は、列車の各車両に１個ない
し複数個数搭載され、前記質問信号に応答して、
少なくとも当該列車の編成番号と、当該車両の車
両番号等を地上に向けて送出するものであり、 (ホ) 前記受信器は、前記各応答器からの送出
信号を受信するものであり、 (ヘ) 前記処理装置は、各受信器からの受信信
号を集中処理し、受信信号に基づいて各列車及び
各車両の位置を計測するものであること、 を特徴とする列車位置検知装置。 (2) 各車両の応答器は、当該列車の編成番号、
当該応答器固有の識別符号及び前後の応答器の識
別符号、応答器と列車先頭間の離隔距離、応答器
と列車後尾間の離隔距離等を送出するものである
ことを特徴とする請求項１記載の列車位置検知装
置。[Claims for Utility Model Registration] (1) (a) Consisting of an interrogator, a transponder, a receiver, and a processing device; (b) The interrogator and receiver are located within or close to the track, approximately equal to the length of the train. (c) the interrogators constantly send out interrogation signals to the cars of the approaching train; (d) the transponders are placed one at each car of the train; in response to the interrogation signal,
(e) The receiver receives signals sent from each of the transponders; ) A train position detection device characterized in that the processing device centrally processes the received signals from each receiver and measures the position of each train and each vehicle based on the received signals. (2) Each vehicle's transponder indicates the formation number of the train concerned,
Claim 1 characterized in that the transponder transmits an identification code unique to the transponder, an identification code of the preceding and following transponders, a separation distance between the transponder and the front of the train, a separation distance between the transponder and the rear of the train, etc. The train position detection device described.
JP1990128669U 1990-11-30 1990-11-30 Train position detection device Expired - Lifetime JP2538106Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990128669U JP2538106Y2 (en) 1990-11-30 1990-11-30 Train position detection device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990128669U JP2538106Y2 (en) 1990-11-30 1990-11-30 Train position detection device

Publications (2)

Publication Number Publication Date
JPH0483973U true JPH0483973U (en) 1992-07-21
JP2538106Y2 JP2538106Y2 (en) 1997-06-11

Family

ID=31876117

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990128669U Expired - Lifetime JP2538106Y2 (en) 1990-11-30 1990-11-30 Train position detection device

Country Status (1)

Country Link
JP (1) JP2538106Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11278270A (en) * 1998-03-27 1999-10-12 Nippon Signal Co Ltd:The Train stopping position indicator
JP2014003768A (en) * 2012-06-15 2014-01-09 Nippon Signal Co Ltd:The Train position detection system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544373U (en) * 1978-09-18 1980-03-22
JPS56106169A (en) * 1980-01-30 1981-08-24 Kokusai Electric Co Ltd Information transmission device
JPS61234630A (en) * 1985-04-10 1986-10-18 Nippon Steel Corp Objective detecting device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5544373U (en) * 1978-09-18 1980-03-22
JPS56106169A (en) * 1980-01-30 1981-08-24 Kokusai Electric Co Ltd Information transmission device
JPS61234630A (en) * 1985-04-10 1986-10-18 Nippon Steel Corp Objective detecting device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11278270A (en) * 1998-03-27 1999-10-12 Nippon Signal Co Ltd:The Train stopping position indicator
JP2014003768A (en) * 2012-06-15 2014-01-09 Nippon Signal Co Ltd:The Train position detection system

Also Published As

Publication number Publication date
JP2538106Y2 (en) 1997-06-11

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