JPS5824899U - Emergency vehicle approach determination device - Google Patents

Emergency vehicle approach determination device

Info

Publication number
JPS5824899U
JPS5824899U JP11872681U JP11872681U JPS5824899U JP S5824899 U JPS5824899 U JP S5824899U JP 11872681 U JP11872681 U JP 11872681U JP 11872681 U JP11872681 U JP 11872681U JP S5824899 U JPS5824899 U JP S5824899U
Authority
JP
Japan
Prior art keywords
emergency vehicle
determination device
approach determination
vehicle approach
transmitter
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
JP11872681U
Other languages
Japanese (ja)
Other versions
JPS6243434Y2 (en
Inventor
岩間　隆昭
Original Assignee
クラリオン株式会社
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 by クラリオン株式会社 filed Critical クラリオン株式会社
Priority to JP11872681U priority Critical patent/JPS5824899U/en
Publication of JPS5824899U publication Critical patent/JPS5824899U/en
Application granted granted Critical
Publication of JPS6243434Y2 publication Critical patent/JPS6243434Y2/ja
Granted legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図イ１口はこの考案の作用説明図、第２図はこの考
案の送信機の一実施例を示す回路図、第３図は同上のタ
イムチャート図、第４図はこの考案の受信機の一実施例
を示す回路図である。 １：信号機、２：緊急車両、３：送信機、４：受信。 機。 ５　　　　６　　　　　　Ｂ　− 第３図Fig. 1 A is an explanatory diagram of the operation of this invention, Fig. 2 is a circuit diagram showing an embodiment of the transmitter of this invention, Fig. 3 is a time chart of the same as above, and Fig. 4 is a reception diagram of this invention. FIG. 2 is a circuit diagram showing an embodiment of the machine. 1: Traffic light, 2: Emergency vehicle, 3: Transmitter, 4: Receiver. Machine. 5 6 B - Figure 3

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 緊急車両に設けられた送信機と、交差点付近に設けられ
、前記送信機からの信号を受信して該交差点の信号機を
制御する受信機とを具えてなる緊急車両接近判別装置。An emergency vehicle approach determination device comprising: a transmitter provided on an emergency vehicle; and a receiver provided near an intersection to receive a signal from the transmitter and control a traffic light at the intersection.
JP11872681U 1981-08-12 1981-08-12 Emergency vehicle approach determination device Granted JPS5824899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11872681U JPS5824899U (en) 1981-08-12 1981-08-12 Emergency vehicle approach determination device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11872681U JPS5824899U (en) 1981-08-12 1981-08-12 Emergency vehicle approach determination device

Publications (2)

Publication Number Publication Date
JPS5824899U true JPS5824899U (en) 1983-02-17
JPS6243434Y2 JPS6243434Y2 (en) 1987-11-11

Family

ID=29912843

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11872681U Granted JPS5824899U (en) 1981-08-12 1981-08-12 Emergency vehicle approach determination device

Country Status (1)

Country Link
JP (1) JPS5824899U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213400A (en) * 1975-07-22 1977-02-01 Toshiba Corp Card take-out device

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5213400A (en) * 1975-07-22 1977-02-01 Toshiba Corp Card take-out device

Also Published As

Publication number Publication date
JPS6243434Y2 (en) 1987-11-11

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