发明名称 |
METHOD FOR DETERMINING A LIQUID LEVEL AND QUALITY IN A TANK |
摘要 |
<p>The invention relates to a method for determining a liquid level in a tank (1) comprised in a vehicle, wherein said method uses an ultrasonic sensor (4) for emitting and receiving ultrasonic waves (11). Basically the liquid level is determined based upon measuring the transition time of an ultrasonic wave (11) emitted by the ultrasonic sensor, wherein said emitted wave is deflected two times before being reflected by the surface (2) of the liquid contained in the tank.</p> |
申请公布号 |
WO2015197792(A1) |
申请公布日期 |
2015.12.30 |
申请号 |
WO2015EP64453 |
申请日期 |
2015.06.25 |
申请人 |
CONTINENTAL AUTOMOTIVE GMBH |
发明人 |
BORSOI, SONNY;DUPRIEZ, MATHIEU |
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 |
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