JPS6095561U - Sound pressure/impact sensor - Google Patents

Sound pressure/impact sensor

Info

Publication number
JPS6095561U
JPS6095561U JP18939883U JP18939883U JPS6095561U JP S6095561 U JPS6095561 U JP S6095561U JP 18939883 U JP18939883 U JP 18939883U JP 18939883 U JP18939883 U JP 18939883U JP S6095561 U JPS6095561 U JP S6095561U
Authority
JP
Japan
Prior art keywords
sound pressure
impact sensor
resistor
abstract
series
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
JP18939883U
Other languages
Japanese (ja)
Inventor
宏 上田
覚前　勝
健 松本
Original Assignee
シャープ株式会社
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 シャープ株式会社 filed Critical シャープ株式会社
Priority to JP18939883U priority Critical patent/JPS6095561U/en
Publication of JPS6095561U publication Critical patent/JPS6095561U/en
Pending 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) [Abstract] 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図は本案の一実施例における電気回路図、第２図は
同上等価回路図、第３図は同上出力電圧と抵抗値ξの関
係を示す図、第４図は同上実用構造例を示す図、第５図
は本案の他実施例における電気回路図、第６図は同上出
力電圧と抵抗値との関係を示す図、第７図は同上実用構
造例を示す図である。 １：音圧・衝撃センサ、ＲＸ−ＲＸ′：抵抗。Fig. 1 is an electric circuit diagram of an embodiment of the present invention, Fig. 2 is an equivalent circuit diagram of the above, Fig. 3 is a diagram showing the relationship between the output voltage and resistance value ξ of the above, and Fig. 4 is an example of a practical structure of the same. 5 is an electric circuit diagram of another embodiment of the present invention, FIG. 6 is a diagram showing the relationship between the output voltage and the resistance value of the same, and FIG. 7 is a diagram showing an example of the practical structure of the same. 1: Sound pressure/impact sensor, RX-RX': Resistance.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 圧電素子を用いた音圧・衝撃センサ′において、抵抗を
直列若しくは尊列に接続して該抵抗の値を入出力特性が
一定となるよう選定してなることを特徴とする音圧・衝
撃センサ。A sound pressure/impact sensor using a piezoelectric element, characterized in that a resistor is connected in series or in parallel, and the value of the resistor is selected so that the input/output characteristics are constant. .
JP18939883U 1983-12-06 1983-12-06 Sound pressure/impact sensor Pending JPS6095561U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18939883U JPS6095561U (en) 1983-12-06 1983-12-06 Sound pressure/impact sensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18939883U JPS6095561U (en) 1983-12-06 1983-12-06 Sound pressure/impact sensor

Publications (1)

Publication Number Publication Date
JPS6095561U true JPS6095561U (en) 1985-06-29

Family

ID=30408353

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18939883U Pending JPS6095561U (en) 1983-12-06 1983-12-06 Sound pressure/impact sensor

Country Status (1)

Country Link
JP (1) JPS6095561U (en)

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