发明申请
US20130114379A1 ATTENUATING MASS FOR AN ULTRASONIC SENSOR, USE OF EPOXY RESIN
有权
超声波传感器的衰减质量,环氧树脂的使用
- 专利标题: ATTENUATING MASS FOR AN ULTRASONIC SENSOR, USE OF EPOXY RESIN
- 专利标题(中): 超声波传感器的衰减质量,环氧树脂的使用
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申请号: US13575905申请日: 2011-01-27
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公开(公告)号: US20130114379A1公开(公告)日: 2013-05-09
- 发明人: Walter Fischer , Volker Muhrer , Karl-Friedrich Pfeiffer , Manfred Roth
- 申请人: Walter Fischer , Volker Muhrer , Karl-Friedrich Pfeiffer , Manfred Roth
- 优先权: DE102010006216.2 20100129; DE102010014319.7 20100409
- 国际申请: PCT/EP2011/051146 WO 20110127
- 主分类号: G10K11/165
- IPC分类号: G10K11/165
摘要:
Temperature stability at the temperatures prevailing in a motor and stability that is required over an entire temperature range are provided by an attenuating mass. This enables continuous use at temperatures of approximately 150° C. while providing ultrasonic attenuation at low temperatures.
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