Draw-out power cell disconnect and isolation mechanism with rack-out guide tray
US7790994B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Apr 17, 2007 |
| Grant date | Sep 7, 2010 |
| Priority date | — |
| Expiry date | May 23, 2029 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02B11/24
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Methods and integrated apparatus are disclosed for electrically disconnecting and allowing external support and access for electrical devices in a power conversion system cabinet. The apparatus includes a support structure that translates a power conversion system component at least partially through a door or other cabinet opening between a first position with the component entirely within the cabinet and a second position with the component supported at least partially outside the cabinet, as well as a power disconnect apparatus operated by translation of the support structure to disconnect the component from electrical power when the support is translated from the first position to the second position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.