发明名称 Liikkuvien kohteiden langattomien mittaus- tai valvontajärjestelmien käyttösähkön muodostaminen
摘要 The invention relates to a method for generating the electric supply power for wireless measuring or monitoring systems of moving objects. In a method of the invention for generating the electric supply power for wireless monitoring systems of moving objects, the essential components are a magnetic field establishing, moving or stationary permanent magnet or other magnetic element (1), a moving or stationary wire loop package (3), a sensor coupling (4), power supply electronics (5), a radio unit (6). The electric supply power generating method of the invention is integrated in an apparatus, a device or a mechanical element (2, 7, 10, 11). The measuring or monitoring system according to the method is considerably more maintenance-free and economical than solutions implemented with traditional methods.
申请公布号 FI20050686(A) 申请公布日期 2006.12.29
申请号 FI20050000686 申请日期 2005.06.28
申请人 JOKELAINEN,KIMMO EINO ELJAS;PETAEJAEJAERVI,AILA MIRJAMI 发明人 JOKELAINEN,KIMMO EINO ELJAS;PETAEJAEJAERVI,AILA MIRJAMI
分类号 H02J;G08C 主分类号 H02J
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