JPS58117600U - Collision prevention device - Google Patents
Collision prevention deviceInfo
- Publication number
- JPS58117600U JPS58117600U JP1287582U JP1287582U JPS58117600U JP S58117600 U JPS58117600 U JP S58117600U JP 1287582 U JP1287582 U JP 1287582U JP 1287582 U JP1287582 U JP 1287582U JP S58117600 U JPS58117600 U JP S58117600U
- Authority
- JP
- Japan
- Prior art keywords
- transmitting
- prevention device
- collision prevention
- transducer
- sensor
- 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
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
第１図は従来の衝突防止装置のブロック図、第２図はこ
の考案の一実施例のブロック図である。
図において１は送信回路、２は送信用クロック回路、３
は送信ドライブ回路、４は送信用振動子、５は受信用振
動子、６は受信用アンプ、７は受信信号処理回路、９は
警報回路、９，９ａはコントローラ、１０，１０ａは送
信用センサ、１１゜１１２は受信用センサである。なお
図中同一符号はそれぞれ同一または相当部分を示す。
。FIG. 1 is a block diagram of a conventional collision prevention device, and FIG. 2 is a block diagram of an embodiment of this invention. In the figure, 1 is a transmitting circuit, 2 is a transmitting clock circuit, and 3 is a transmitting circuit.
is a transmission drive circuit, 4 is a transmission vibrator, 5 is a reception vibrator, 6 is a reception amplifier, 7 is a reception signal processing circuit, 9 is an alarm circuit, 9 and 9a are controllers, and 10 and 10a are transmission sensors , 11° and 112 are receiving sensors. Note that the same reference numerals in the figures indicate the same or corresponding parts.
.
Claims (1)
、送信用超音波振動子と、この振動子を駆動する送信ド
ライブ回路と、この回路に入力される送信信号を発生す
る送信用クロック回路とを収容せる送信用センサ、およ
び受信用超音波振動子と、この振動子の出力を増幅する
受信用アンプとを収容せる受信用センサを備え、これら
両センサを同じ外気温条件下となる位置に配設せる構成
としたことを特徴とする衝突防止装置。A collision prevention device that detects obstacles using ultrasonic waves includes a transmitting ultrasonic transducer, a transmitting drive circuit that drives this transducer, and a transmitting clock circuit that generates a transmitting signal that is input to this circuit. A transmitting sensor that accommodates a transmitting sensor, a receiving sensor that accommodates a receiving ultrasonic transducer, and a receiving amplifier that amplifies the output of this transducer, and both sensors are placed in a position under the same outside temperature condition. A collision prevention device characterized by having a configuration in which a collision prevention device can be installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1287582U JPS58117600U (en) | 1982-01-29 | 1982-01-29 | Collision prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1287582U JPS58117600U (en) | 1982-01-29 | 1982-01-29 | Collision prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS58117600U true JPS58117600U (en) | 1983-08-11 |
Family
ID=30025420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1287582U Pending JPS58117600U (en) | 1982-01-29 | 1982-01-29 | Collision prevention device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58117600U (en) |
-
1982
- 1982-01-29 JP JP1287582U patent/JPS58117600U/en active Pending
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