发明名称 |
Circuit for controllably providing power from an AC source to a load |
摘要 |
A transformerless triac control circuit provides direct on/off control of loads including loads requiring a high current. An on/off decision is made twice each period of the source voltage, and the on/off decision results from the happening or the nonhappening of an event such as the detection of a conductive body.
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申请公布号 |
US4097769(A) |
申请公布日期 |
1978.06.27 |
申请号 |
US19760739261 |
申请日期 |
1976.11.05 |
申请人 |
ELECTRO CORPORATION |
发明人 |
WILSON, MICHAEL A.;MOMPARLER, FRED J.;COLEMAN, KENNETH |
分类号 |
H03K17/95;(IPC1-7):H03K17/56 |
主分类号 |
H03K17/95 |
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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