JPS62156152U - - Google Patents
Info
- Publication number
- JPS62156152U JPS62156152U JP4346386U JP4346386U JPS62156152U JP S62156152 U JPS62156152 U JP S62156152U JP 4346386 U JP4346386 U JP 4346386U JP 4346386 U JP4346386 U JP 4346386U JP S62156152 U JPS62156152 U JP S62156152U
- Authority
- JP
- Japan
- Prior art keywords
- annular vibrator
- radius
- ultrasonic vibration
- inner circumferential
- circumferential surface
- 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
- 239000007788 liquid Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Transducers For Ultrasonic Waves (AREA)
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
第１図は本考案装置の要部を示した斜視図、第
２図はこの装置が組み込まれている自動車エンジ
ンの吸気管の部分側断面図、第３図は環状振動子
の作動説明図である。
図中、１……環状振動子、１ａ……振動の内周
面、２，３……超音波振動発生体（圧電素子）、
４……振巾拡大用ホーン、１０……燃料噴射弁、
１２……吸気管、１５……吸気マニホールド。
Fig. 1 is a perspective view showing the main parts of the device of the present invention, Fig. 2 is a partial side sectional view of the intake pipe of an automobile engine in which this device is incorporated, and Fig. 3 is an explanatory diagram of the operation of the annular vibrator. be. In the figure, 1... annular vibrator, 1a... inner peripheral surface of vibration, 2, 3... ultrasonic vibration generator (piezoelectric element),
4... Horn for expanding amplitude, 10... Fuel injection valve,
12...Intake pipe, 15...Intake manifold.
Claims (1)
に、液体を噴射して霧化させる装置において、 前記環状振動子の内周面の軸方向に、該内周面
半径にほぼ等しい曲率半径を有する曲面を形成さ
せたことを特徴とする超音波振動式液体霧化装置
。[Claims for Utility Model Registration] In an apparatus for injecting and atomizing a liquid onto an annular vibrator excited by an ultrasonic vibration generator, the inner circumferential surface of the annular vibrator is disposed in the axial direction of the inner circumferential surface of the annular vibrator. An ultrasonic vibration type liquid atomizing device characterized by forming a curved surface having a radius of curvature approximately equal to the radius of the surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4346386U JPS62156152U (en) | 1986-03-25 | 1986-03-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4346386U JPS62156152U (en) | 1986-03-25 | 1986-03-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62156152U true JPS62156152U (en) | 1987-10-03 |
Family
ID=30860341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4346386U Pending JPS62156152U (en) | 1986-03-25 | 1986-03-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62156152U (en) |
-
1986
- 1986-03-25 JP JP4346386U patent/JPS62156152U/ja active Pending