JPH0472065U - - Google Patents
Info
- Publication number
- JPH0472065U JPH0472065U JP11698590U JP11698590U JPH0472065U JP H0472065 U JPH0472065 U JP H0472065U JP 11698590 U JP11698590 U JP 11698590U JP 11698590 U JP11698590 U JP 11698590U JP H0472065 U JPH0472065 U JP H0472065U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- piezoelectric element
- piezoelectric vibrator
- piezoelectric
- vibration
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 230000010355 oscillation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図は本考案の一実施例による水滴除去装置
を用いた車両用バツクミラーの斜視図、第２図は
同水滴除去装置の構造を示す説明図、第３図は従
来例による水滴除去装置を用いた車両用バツクミ
ラーの断面図である。
１……車体、２……フレーム、３……ミラー、
４……ミラーの裏面、５……圧電振動子、６……
圧電素子、７〜１０……電極、１１〜１４……リ
ード線、１５……ＡＧＣ回路、１６……発振回路
。
Fig. 1 is a perspective view of a rear view mirror for a vehicle using a water droplet removing device according to an embodiment of the present invention, Fig. 2 is an explanatory diagram showing the structure of the same water droplet removing device, and Fig. 3 is a diagram showing a conventional water droplet removing device. FIG. 3 is a sectional view of the vehicle rearview mirror used. 1...Vehicle body, 2...Frame, 3...Mirror,
4... Back side of mirror, 5... Piezoelectric vibrator, 6...
Piezoelectric element, 7-10... electrode, 11-14... lead wire, 15... AGC circuit, 16... oscillation circuit.
Claims (1)
振動させる圧電振動子とミラーの振動を検出する
圧電素子を固着し、前記ミラーの振動を検出する
圧電素子の出力により圧電振動子に印加する信号
を調整する発振回路を圧電振動子と圧電素子に接
続してなる車両用バツクミラーの水滴除去装置。 A piezoelectric vibrator that vibrates the mirror and a piezoelectric element that detects the vibration of the mirror are fixed to the mirror fixed to the frame, and the signal applied to the piezoelectric vibrator is adjusted by the output of the piezoelectric element that detects the vibration of the mirror. This is a water droplet removal device for a vehicle rearview mirror, which is constructed by connecting an oscillation circuit to a piezoelectric vibrator and a piezoelectric element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11698590U JPH0472065U (en) | 1990-11-06 | 1990-11-06 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11698590U JPH0472065U (en) | 1990-11-06 | 1990-11-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0472065U true JPH0472065U (en) | 1992-06-25 |
Family
ID=31864850
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11698590U Pending JPH0472065U (en) | 1990-11-06 | 1990-11-06 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0472065U (en) |
-
1990
- 1990-11-06 JP JP11698590U patent/JPH0472065U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPH0472065U (en) | ||
| JPS62170349U (en) | ||
| JPH032728U (en) | ||
| JPH01113037U (en) | ||
| JPS5873049U (en) | Alarm horn with back mirror | |
| JPH0251521U (en) | ||
| JPH032860U (en) | ||
| JPS61111281U (en) | ||
| JPH0340273U (en) | ||
| JPH0240419U (en) | ||
| JPS60124180U (en) | Sensory sound vibration device | |
| JPH026652U (en) | ||
| JPH0377764U (en) | ||
| JPH02137975U (en) | ||
| JPS6041815U (en) | angular velocity sensor | |
| JPS59137838U (en) | alarm device | |
| JPH0163447U (en) | ||
| JPS62177552U (en) | ||
| JPS62129895U (en) | ||
| JPS6047658U (en) | outside mirror device | |
| JPS62135296U (en) | ||
| JPH03113996U (en) | ||
| JPH0352267U (en) | ||
| JPH0242861U (en) | ||
| JPS63153297U (en) |