JPS62144580U - - Google Patents
Info
- Publication number
- JPS62144580U JPS62144580U JP3247786U JP3247786U JPS62144580U JP S62144580 U JPS62144580 U JP S62144580U JP 3247786 U JP3247786 U JP 3247786U JP 3247786 U JP3247786 U JP 3247786U JP S62144580 U JPS62144580 U JP S62144580U
- Authority
- JP
- Japan
- Prior art keywords
- vibrator
- drive transistor
- drive
- circuit
- diode
- 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
- 238000010586 diagram Methods 0.000 description 2
- 239000003990 capacitor Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第1図は本考案の一実施例を示した電気回路図
、第2図は従来の回路構成の一例を示した電気回
路図である。
Tr1,Tr2……駆動トランジスタ、L1,
L2……コイル、D1,D2……ダイオード、P
……振動子、C1,C2……コンデンサ、Tr3
,Tr4……トランジスタ。
FIG. 1 is an electric circuit diagram showing an embodiment of the present invention, and FIG. 2 is an electric circuit diagram showing an example of a conventional circuit configuration. Tr 1 , Tr 2 ...drive transistor, L 1 ,
L 2 ... Coil, D 1 , D 2 ... Diode, P
...Resonator, C 1 , C 2 ... Capacitor, Tr 3
, Tr 4 ...transistor.
Claims (1)
直列に接続し、上記駆動トランジスタの出力側に
振動子を接続し、上記振動子に並列に容量素子を
接続し、上記駆動トランジスタに流れる電流の上
限を規制する電流制御回路を設けたことを特徴と
する振動子の駆動回路。 Current control that regulates the upper limit of the current flowing through the drive transistor by connecting a coil and a diode in series to the drive transistor, connecting a vibrator to the output side of the drive transistor, and connecting a capacitive element in parallel to the vibrator. A vibrator drive circuit characterized by being provided with a circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3247786U JPH0520471Y2 (en) | 1986-03-06 | 1986-03-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3247786U JPH0520471Y2 (en) | 1986-03-06 | 1986-03-06 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62144580U true JPS62144580U (en) | 1987-09-11 |
JPH0520471Y2 JPH0520471Y2 (en) | 1993-05-27 |
Family
ID=30839187
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3247786U Expired - Lifetime JPH0520471Y2 (en) | 1986-03-06 | 1986-03-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0520471Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023523665A (en) * | 2021-04-01 | 2023-06-07 | ケーティー アンド ジー コーポレイション | AEROSOL GENERATOR INCLUDING VIBRATOR AND OPERATION METHOD THEREOF |
-
1986
- 1986-03-06 JP JP3247786U patent/JPH0520471Y2/ja not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2023523665A (en) * | 2021-04-01 | 2023-06-07 | ケーティー アンド ジー コーポレイション | AEROSOL GENERATOR INCLUDING VIBRATOR AND OPERATION METHOD THEREOF |
Also Published As
Publication number | Publication date |
---|---|
JPH0520471Y2 (en) | 1993-05-27 |