Power distribution unit and alarm method applied in the same
US9714972B2 · kind B2 · utility
3Cited by
21References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 2015 |
| Grant date | Jul 25, 2017 |
| Priority date | — |
| Expiry date | Nov 2, 2035 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B21/185
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A power distribution unit including a base, at least one socket, at least one detecting unit and a management unit is provided. The socket is disposed at the base and has at least one power end and a ground end. The detecting unit is disposed at the base. When a plug is disposed at the socket, the detecting unit outputs an alarm signal if the plug is electrically connected to the power end of the socket but the plug is not electrically connected to the ground end of the socket. The management unit is electrically connected to the detecting unit and performs a predetermined operation in response to the alarm signal.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.