Method and device for temperature measurement in a

专利名称：Method and device for temperature

measurement in a heat accumulator

发明人：MAUN, ALEXANDER,SCHNEIDER,

MARCEL,SCHERER, MONIKA,NICOLAI,JURJEN,BAUER, CHRISTIAN,HELZEL,STEFAN,ARNDT, MICHAEL

申请号：EP12185630.6申请日：20120924公开号：EP2574893A2公开日：20130403

专利附图：

摘要：The method involves detecting, processing and forwarding characteristicmeasurements of a storage by density-dependent temperature stratification in a storagecontainer, temperature sensor (2) and a regulating device. The storage container is filledwith liquid, where the temperature sensor is provided in an upper area of a heat storage(1). An ultrasonic sensor (3) is arranged in the storage container and emits pulses (7),which are partially reflected at a boundary surface (4). The boundary surface correspondsto a temperature difference.

申请人：ROBERT BOSCH GMBH

地址：Postfach 30 02 20 70442 Stuttgart DE

国籍：DE

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