JPH0162834U - - Google Patents
Info
- Publication number
- JPH0162834U JPH0162834U JP1987156191U JP15619187U JPH0162834U JP H0162834 U JPH0162834 U JP H0162834U JP 1987156191 U JP1987156191 U JP 1987156191U JP 15619187 U JP15619187 U JP 15619187U JP H0162834 U JPH0162834 U JP H0162834U
- Authority
- JP
- Japan
- Prior art keywords
- ultrasonic motor
- diaphragm
- motor
- frequency
- supply circuit
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 1
Landscapes
- Percussion Or Vibration Massage (AREA)
Description
第１図は本考案のバイブレータの断面図、第２
図は第１図のダイアフラムの切断個所のＡ―Ａ線
を記入したダイアフラムの正面図、第３図は超音
波モータの駆動回路のブロツク図、第４図は超音
波モータの駆動回路図、第５図はバイブレータを
使用した治療器の概略斜視図である。
１；超音波モータ、２；出力軸、４；ダイアフ
ラム、５；保持板、１０；位相変換回路、１１；
正逆スイツチング回路。
Figure 1 is a sectional view of the vibrator of the present invention, Figure 2 is a cross-sectional view of the vibrator of the present invention;
The figure is a front view of the diaphragm drawn along line A-A at the cut point of the diaphragm in Figure 1, Figure 3 is a block diagram of the ultrasonic motor drive circuit, Figure 4 is a drive circuit diagram of the ultrasonic motor, and Figure 4 is a block diagram of the ultrasonic motor drive circuit. FIG. 5 is a schematic perspective view of a treatment device using a vibrator. 1; Ultrasonic motor, 2; Output shaft, 4; Diaphragm, 5; Holding plate, 10; Phase conversion circuit, 11;
Forward/reverse switching circuit.
Claims (1)
タに接続してモータ駆動を可能とし、前記出力高
周波の位相を繰返し変換させて超音波モータを正
逆回転させるスイツチング回路を前記高周波供給
回路に組込み、超音波モータの出力軸にダイアフ
ラムをを取付け、ダイアフラム外周縁を、超音波
モータのケースに取付けた保持板に固定したこと
を特徴とするバイブレータ。 A high-frequency supply circuit that outputs high-frequency waves is connected to an ultrasonic motor to enable motor drive, and a switching circuit that repeatedly changes the phase of the output high-frequency waves to rotate the ultrasonic motor in forward and reverse directions is incorporated into the high-frequency supply circuit. A vibrator characterized in that a diaphragm is attached to the output shaft of a sonic motor, and the outer peripheral edge of the diaphragm is fixed to a retaining plate attached to a case of the ultrasonic motor.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15619187U JPH0422740Y2 (en) | 1987-10-14 | 1987-10-14 | |
| DE3850179T DE3850179T2 (en) | 1987-07-08 | 1988-06-30 | Vibrator assembly and vibrotherapeutic device using the same. |
| EP88305955A EP0298661B1 (en) | 1987-07-08 | 1988-06-30 | Novel vibrator system and vibrotherapeutic device using the same |
| BR8803338A BR8803338A (en) | 1987-07-08 | 1988-07-05 | VIBRATING SYSTEM AND VIBRATING DEVICE |
| KR1019880008361A KR890001513A (en) | 1987-07-08 | 1988-07-06 | Nobel Vibrator and Vibration Therapy |
| CA000571278A CA1325245C (en) | 1987-07-08 | 1988-07-06 | Vibrator system and vibrotherapeutic device using the same |
| US07/216,560 US5050587A (en) | 1987-07-08 | 1988-07-08 | Vibrator system and vibrotherapeutic device using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15619187U JPH0422740Y2 (en) | 1987-10-14 | 1987-10-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0162834U true JPH0162834U (en) | 1989-04-21 |
| JPH0422740Y2 JPH0422740Y2 (en) | 1992-05-26 |
Family
ID=31434506
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15619187U Expired JPH0422740Y2 (en) | 1987-07-08 | 1987-10-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0422740Y2 (en) |
-
1987
- 1987-10-14 JP JP15619187U patent/JPH0422740Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0422740Y2 (en) | 1992-05-26 |