JPS6068487U - Transmitting and receiving unit - Google Patents

Transmitting and receiving unit

Info

Publication number
JPS6068487U
JPS6068487U JP16009983U JP16009983U JPS6068487U JP S6068487 U JPS6068487 U JP S6068487U JP 16009983 U JP16009983 U JP 16009983U JP 16009983 U JP16009983 U JP 16009983U JP S6068487 U JPS6068487 U JP S6068487U
Authority
JP
Japan
Prior art keywords
receiving unit
transmitting
horn
ultrasonic
common
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
JP16009983U
Other languages
Japanese (ja)
Inventor
博 小林
潔 竹内
大林　博明
Original Assignee
日産自動車株式会社
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 日産自動車株式会社 filed Critical 日産自動車株式会社
Priority to JP16009983U priority Critical patent/JPS6068487U/en
Publication of JPS6068487U publication Critical patent/JPS6068487U/en
Pending legal-status Critical Current

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Landscapes

  • Measurement Of Velocity Or Position Using Acoustic Or Ultrasonic Waves (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]

第１図は従来の超音波式車高測定装置のブロック線図、
第２図は第１図に示した装置の各部における信号のタイ
ムチャート、第３図は従来の送、受信ユニットの一例の
概略構成を示す断面図、第４図イは第３図に示す送、受
信ユニットの送信信号、口は同送、受信ユニットの受信
信号の波形図、第５図は本考案による送、受信ユニット
の一実施例の断面図、第６図イは第５図に示した送、受
信ユニットの送信信号、口は同送、受信ユニットの受信
信号の波形図である。 ３・・・・・・超音波送信器、５・・・・・・超音波受
信器、１５・・・・・・ケース、１６・・・・・・イン
シュレータ、１９・・・・・・受波計測回路。Figure 1 is a block diagram of a conventional ultrasonic vehicle height measuring device.
FIG. 2 is a time chart of signals in each part of the device shown in FIG. , the transmitting signal of the receiving unit, the waveform diagram of the receiving signal of the receiving unit, FIG. 5 is a cross-sectional view of an embodiment of the transmitting and receiving unit according to the present invention, FIG. FIG. 3 is a waveform diagram of a transmission signal of the transmission and reception unit, and a reception signal of the transmission and reception unit. 3... Ultrasonic transmitter, 5... Ultrasonic receiver, 15... Case, 16... Insulator, 19... Receiver. Wave measurement circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] “　　超音波送波用ホーンと受波用ホーンとを共通のホ
ーンとして形成し、該共通ホーン内に超音波送信器と超
音波受信器とを近接して配置したことを特徴とする送、
受信ユニット。“An ultrasonic wave transmitting horn and an ultrasonic wave receiving horn are formed as a common horn, and an ultrasonic transmitter and an ultrasonic receiver are arranged close to each other within the common horn,
receiving unit.
JP16009983U 1983-10-18 1983-10-18 Transmitting and receiving unit Pending JPS6068487U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16009983U JPS6068487U (en) 1983-10-18 1983-10-18 Transmitting and receiving unit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16009983U JPS6068487U (en) 1983-10-18 1983-10-18 Transmitting and receiving unit

Publications (1)

Publication Number Publication Date
JPS6068487U true JPS6068487U (en) 1985-05-15

Family

ID=30352234

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16009983U Pending JPS6068487U (en) 1983-10-18 1983-10-18 Transmitting and receiving unit

Country Status (1)

Country Link
JP (1) JPS6068487U (en)

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