发明名称 |
METHOD FOR MEASURING THE FILL LEVEL OF A FLUID |
摘要 |
In a method for measuring the fill level of a fluid in a housing using an ultrasound sensor, detected multiple echoes in relation to a signal are reflected from a reference point and level echoes in relation to the signal reflected from the fluid level are evaluated in relation to their fluctuation width. The level echoes can be identified in this manner and the fill level determined from the transit times of the signals to the reference point and to the fluid level. |
申请公布号 |
US2015107354(A1) |
申请公布日期 |
2015.04.23 |
申请号 |
US201314398690 |
申请日期 |
2013.05.06 |
申请人 |
Grass Philippe;Heinrich Stephan;Herrmann Markus;Reitmeier Torsten;Schädlich Denny |
发明人 |
Grass Philippe;Heinrich Stephan;Herrmann Markus;Reitmeier Torsten;Schädlich Denny |
分类号 |
G01F23/296 |
主分类号 |
G01F23/296 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Regensburg DE |