基本信息:
- 专利标题: 복합주파수형 초음파진동자
- 专利标题(英):A complex frequency type supersonic vibrator
- 专利标题(中):复合频率超声波振动器
- 申请号:KR1020090078006 申请日:2009-08-24
- 公开(公告)号:KR1020110020405A 公开(公告)日:2011-03-03
- 发明人: 백흥현 , 양창운
- 申请人: 백흥현 , 양창운
- 申请人地址: 경기도 안산시 상록구 본이로*안길 **-*, 덕수빌라 A 동 ***호 (본오동)
- 专利权人: 백흥현,양창운
- 当前专利权人: 백흥현,양창운
- 当前专利权人地址: 경기도 안산시 상록구 본이로*안길 **-*, 덕수빌라 A 동 ***호 (본오동)
- 主分类号: A61N7/00
- IPC分类号: A61N7/00 ; A61H23/00 ; A47L15/13
摘要:
PURPOSE: A complex frequency type ultrasonic oscillator is provided, which can diversify frequency domain of a piezoelectric element. CONSTITUTION: A complex frequency type ultrasonic oscillator comprises: a high frequency generation electrostrictive ceramic(11) generating ultrasonic wave of the high frequency band; and a low frequency generation electrostrictive ceramic(21) generating ultrasonic wave of the low frequency band lower than the high frequency generation ultrasonic oscillator. A user can selectively operate the high frequency generation electrostrictive ceramics and low frequency generation electrostrictive ceramic.
摘要(中):
目的:提供一种复合频率型超声波振荡器,可以使压电元件的频域多样化。 构成:复振频超声波振荡器包括:产生高频带超声波的高频发生电致伸缩陶瓷(11); 以及低频产生电致伸缩陶瓷(21),其产生低于高频发生超声波振荡器的低频带的超声波。 用户可以选择性地操作高频发生电致伸缩陶瓷和低频发生电致伸缩陶瓷。
信息查询:
EspacenetIPC结构图谱:
A | 人类生活必需 |
--A61 | 医学或兽医学;卫生学 |
----A61N | 电疗;磁疗;放射疗;超声波疗 |
------A61N7/00 | 超声波疗法 |