JPH0234350U - - Google Patents
Info
- Publication number
- JPH0234350U JPH0234350U JP11329788U JP11329788U JPH0234350U JP H0234350 U JPH0234350 U JP H0234350U JP 11329788 U JP11329788 U JP 11329788U JP 11329788 U JP11329788 U JP 11329788U JP H0234350 U JPH0234350 U JP H0234350U
- Authority
- JP
- Japan
- Prior art keywords
- mirror
- water
- water droplet
- wave excitation
- piezoelectric vibrators
- 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.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000005284 excitation Effects 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 239000005345 chemically strengthened glass Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 230000002940 repellent Effects 0.000 description 1
Landscapes
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Description
第１図は本考案ミラーの水滴除去装置の裏面図
、第２図は第１図の−線における断面図であ
る。
１……ミラーガラス、２……撥水性被膜、３，
４……圧電振動子、５……ミラーホルダー、６…
…電源、７……操作スイツチ、８，９……発振回
路、１０，１１……増幅器、１２……水滴。
FIG. 1 is a rear view of the water droplet removing device for a mirror according to the present invention, and FIG. 2 is a sectional view taken along the line - in FIG. 1...Mirror glass, 2...Water repellent coating, 3,
4...Piezoelectric vibrator, 5...Mirror holder, 6...
...Power source, 7...Operation switch, 8, 9...Oscillation circuit, 10, 11...Amplifier, 12...Water drop.
補正 平１．３．１５
実用新案登録請求の範囲を次のように補正する
。Amendment 1.3.15. The scope of claims for utility model registration is amended as follows.
【実用新案登録請求の範囲】
１ 水滴とミラー表面との接触面積を小さくする
撥水性被膜を施したミラーの裏面に、異なる周波
数並びに異なる振動成分で振動する少なくとも２
個の圧電振動子を貼設したことを特徴とするミラ
ーの水滴除去装置。
２ 圧電振動子の一方は横波励振用振動子であり
、他方は縦波励振用振動子である請求項第１項記
載のミラーの水滴除去装置。３
前記ミラーは、化学強化ガラスからなること
を特徴とする請求項第１項記載のミラーの水滴除
去装置。[Claims for Utility Model Registration] 1. On the back side of the mirror, which is coated with a water-repellent coating that reduces the contact area between water droplets and the mirror surface, there are at least two devices that vibrate with different frequencies and different vibration components.
A mirror water droplet removal device characterized by having piezoelectric vibrators attached. 2. The water droplet removing device for a mirror according to claim 1, wherein one of the piezoelectric vibrators is a transverse wave excitation vibrator and the other is a longitudinal wave excitation vibrator. 3. The mirror water droplet removing device according to claim 1, wherein the mirror is made of chemically strengthened glass .
Claims (1)
撥水性被膜を施したミラーの裏面に、異なる周波
数並びに異なる振動成分で振動する少なくとも２
個の圧電振動子を貼設したことを特徴とするミラ
ーの水滴除去装置。 ２ 圧電振動子の一方は横波励振用振動子であり
、他方は縦波励振用振動子である請求項第１項記
載のミラーの水滴除去装置。[Claims for Utility Model Registration] 1. On the back side of the mirror, which is coated with a water-repellent coating that reduces the contact area between water droplets and the mirror surface, there are at least two devices that vibrate with different frequencies and different vibration components.
A mirror water droplet removal device characterized by having piezoelectric vibrators attached. 2. The water droplet removing device for a mirror according to claim 1, wherein one of the piezoelectric vibrators is a transverse wave excitation vibrator and the other is a longitudinal wave excitation vibrator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11329788U JPH081164Y2 (en) | 1988-08-31 | 1988-08-31 | Water removal device for mirror |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11329788U JPH081164Y2 (en) | 1988-08-31 | 1988-08-31 | Water removal device for mirror |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0234350U true JPH0234350U (en) | 1990-03-05 |
| JPH081164Y2 JPH081164Y2 (en) | 1996-01-17 |
Family
ID=31353007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11329788U Expired - Lifetime JPH081164Y2 (en) | 1988-08-31 | 1988-08-31 | Water removal device for mirror |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH081164Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04108773U (en) * | 1991-03-08 | 1992-09-21 | 高橋金物株式会社 | hinge device |
| JPH0532188U (en) * | 1991-10-08 | 1993-04-27 | 株式会社東海理化電機製作所 | Raindrop removal device for automobile outside mirror |
-
1988
- 1988-08-31 JP JP11329788U patent/JPH081164Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04108773U (en) * | 1991-03-08 | 1992-09-21 | 高橋金物株式会社 | hinge device |
| JPH0532188U (en) * | 1991-10-08 | 1993-04-27 | 株式会社東海理化電機製作所 | Raindrop removal device for automobile outside mirror |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH081164Y2 (en) | 1996-01-17 |
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