| 发明名称 | Power strip and electrical power measurement system | ||
| 摘要 | A power strip includes a casing including a plurality of plug insertion portions each having a first insertion port and a second insertion port into which first and second plug blades of a socket plug are to be respectively inserted, a magnetic core which is provided in each of the plurality of plug insertion portions and includes a first opening into which the first plug blade is to be inserted, a second opening into which the second plug blade is to be inserted, and a slit to communicate between the first plug blade and the second plug blade, and a magnetic sensor provided inside the slit. | ||
| 申请公布号 | US9166349(B2) | 申请公布日期 | 2015.10.20 |
| 申请号 | US201213589413 | 申请日期 | 2012.08.20 |
| 申请人 | FUJITSU LIMITED | 发明人 | Soneda Hiromitsu;Tsuboi Osamu;Nakazawa Fumihiko |
| 分类号 | G01R33/07;G01R11/02;H01R25/00;H01R13/66 | 主分类号 | G01R33/07 |
| 代理机构 | Kratz, Quintos & Hanson, LLP | 代理人 | Kratz, Quintos & Hanson, LLP |
| 主权项 | 1. A power strip comprising: a casing which includes a plurality of plug insertion portions each having a first insertion port and a second insertion port into which first plug blade and second plug blade of a socket plug are to be respectively inserted; a magnetic core which is provided to correspond with each of the plurality of plug insertion portions and includes a first opening into which the first plug blade is to be inserted, a second opening into which the second plug blade is to be inserted, and a slit by which the first opening and the second opening communicate; and a magnetic sensor provided in the slit. | ||
| 地址 | Kawasaki JP | ||