JPS6050552U - emergency alert system - Google Patents

emergency alert system

Info

Publication number
JPS6050552U
JPS6050552U JP14021783U JP14021783U JPS6050552U JP S6050552 U JPS6050552 U JP S6050552U JP 14021783 U JP14021783 U JP 14021783U JP 14021783 U JP14021783 U JP 14021783U JP S6050552 U JPS6050552 U JP S6050552U
Authority
JP
Japan
Prior art keywords
vehicle
emergency
emergency alert
alert system
warn
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.)
Pending
Application number
JP14021783U
Other languages
Japanese (ja)
Inventor
宏 中野
森谷　雅洋
Original Assignee
株式会社ケンウッド
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 株式会社ケンウッド filed Critical 株式会社ケンウッド
Priority to JP14021783U priority Critical patent/JPS6050552U/en
Publication of JPS6050552U publication Critical patent/JPS6050552U/en
Pending legal-status Critical Current

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Landscapes

  • Mobile Radio Communication Systems (AREA)
  • Circuits Of Receivers In General (AREA)

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 the drawing]

図面は本考案に係る緊急警報システムの実施例を示し、
第１図は発信機のブロック図、第２図は受信機のブロッ
ク図である。 Ｔ・・・発信部、Ｒ・・・受信部、１・・・非常用周波
数を発振する水晶発振子、６・・・受信部、１０・・・
スイッチ部、１１・・・低周波増幅器。The drawings show an embodiment of the emergency warning system according to the present invention,
FIG. 1 is a block diagram of the transmitter, and FIG. 2 is a block diagram of the receiver. T... Transmitting section, R... Receiving section, 1... Crystal oscillator that oscillates emergency frequency, 6... Receiving section, 10...
Switch section, 11...low frequency amplifier.

Claims (1)

【実用新案登録請求の範囲】 緊急車輛等の一方の車輛が他方の車輌に対してその接近
を警告するための装置であって、上記一方の車輛側に設
けられ、特定の非常用周波数で警告信号を発信すること
ができるようになっている発信機と、上記他の車輌側に
設けられており、常時上記特定の非常用周波数を受信す
るための受信部と該受信部に上記警告信号が入力される
と低周波増幅器より警告音を聞くことができるようにな
っているスイッチ部とを備えた受信機とによって１鮎 構成されていることを特徴とする緊急警報システム。[Scope of claim for utility model registration] A device for one vehicle such as an emergency vehicle to warn another vehicle of its approach, which is installed on the side of one of the vehicles and uses a specific emergency frequency to warn the other vehicle. A transmitter capable of transmitting a signal, a receiving section provided on the other vehicle side and always receiving the specific emergency frequency, and a warning signal sent to the receiving section. An emergency warning system comprising: a receiver equipped with a switch section that allows a user to hear a warning sound from a low frequency amplifier when inputted;
JP14021783U 1983-09-12 1983-09-12 emergency alert system Pending JPS6050552U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14021783U JPS6050552U (en) 1983-09-12 1983-09-12 emergency alert system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14021783U JPS6050552U (en) 1983-09-12 1983-09-12 emergency alert system

Publications (1)

Publication Number Publication Date
JPS6050552U true JPS6050552U (en) 1985-04-09

Family

ID=30314015

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14021783U Pending JPS6050552U (en) 1983-09-12 1983-09-12 emergency alert system

Country Status (1)

Country Link
JP (1) JPS6050552U (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56100536A (en) * 1980-01-14 1981-08-12 Orion Kogu Seisakusho:Kk Alarm system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56100536A (en) * 1980-01-14 1981-08-12 Orion Kogu Seisakusho:Kk Alarm system

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