JPS59140549U

JPS59140549U - Vehicle alarm receiving device

Info

Publication number: JPS59140549U
Application number: JP3304683U
Authority: JP
Inventors: 俊彦丸尾
Original assignee: オムロン株式会社
Priority date: 1983-03-08
Filing date: 1983-03-08
Publication date: 1984-09-19

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

[Brief explanation of drawings]

図面は本考案の実施例であって、第１図は送信機のブロ
ック回路図、第２図は警報受信装置のブロック回路図、
第３図は受信レベル比較器の出力状態を説明するための
図、第４図ａ、　　ｂは車輌の速度と速度レベル比較器
の出力との関係を説明す　　。るための図、第５図ａ、　ｂは可変抵抗器１０゜１６の
取付状態を示す図、第６図ａ、　　ｂは他の各実施例の
部分ブロック回路図である。１４・・・変換部、１５・・・速度レベル比較器、１７
・・・リレー駆動回路、１８・・・出力リレー、ｅ２・
・・速度信号。第３図第４図The drawings show an embodiment of the present invention, in which Fig. 1 is a block circuit diagram of a transmitter, Fig. 2 is a block circuit diagram of an alarm receiving device,
FIG. 3 is a diagram for explaining the output state of the reception level comparator, and FIGS. 4a and 4b illustrate the relationship between the speed of the vehicle and the output of the speed level comparator. FIGS. 5a and 5b are views showing the mounting state of the variable resistor 10 and 16, and FIGS. 6a and 6b are partial block circuit diagrams of other embodiments. 14... Conversion unit, 15... Speed level comparator, 17
...Relay drive circuit, 18...Output relay, e2.
...Speed signal. Figure 3 Figure 4

Claims

[Scope of utility model registration request]

It is mounted on a vehicle and receives radio waves emitted from a source external to the vehicle and operates depending on the level of the received radio waves,
An alarm receiving device that detects that the distance from the source is within a predetermined range and issues an alarm output detects a speed signal corresponding to the speed of the vehicle, and has an alarm function when the speed signal level is below a predetermined value. A vehicle alarm receiving device configured to stop.