发明名称 |
BI-LEVEL SWITCHING WITH POWER PACKS |
摘要 |
<p>An electrical power pack may include a first power switch and a cycle control to cycle between the first power switch and a second power switch. An electrical power pack may include a first power switch and a delay element to delay an operation of the first power switch. A power pack system may include a first power switch to operate in response to a constant-on control and a second power switch to operate in response to an automatic control. A power pack system may include a first power switch to operate in response to a manual-on control, and a second power switch to operate in response to an automatic-on control.</p> |
申请公布号 |
CA2754459(A1) |
申请公布日期 |
2010.09.10 |
申请号 |
CA20102754459 |
申请日期 |
2010.03.03 |
申请人 |
LEVITON MANUFACTURING CO., INC. |
发明人 |
LEONARD, THOMAS W.;HICK, ROBERT L. |
分类号 |
H01H89/00;H05B37/02 |
主分类号 |
H01H89/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|