发明名称 Electrical timer system that automatically operates over different supply voltages
摘要 An electrical timer system is provided that has a unique voltage converter that automatically converts various supply voltage values to the required operating voltage for a timing device without jumpers or special configuration at installation.
申请公布号 US2009316459(A1) 申请公布日期 2009.12.24
申请号 US20090456544 申请日期 2009.06.18
申请人 TORK, INC. 发明人 MURLO NICK;SHAH BUDDHISAGAR
分类号 H02M1/10;H01H3/26;H01H43/04 主分类号 H02M1/10
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