Wheeled kit for battery-powered back-up sump pump
US9816507B2 · kind B2 · utility
3Cited by
109References
16Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 12, 2013 |
| Grant date | Nov 14, 2017 |
| Priority date | — |
| Expiry date | Mar 14, 2035 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49826
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
A back-up sump pump kit for use with a battery and an alternating current power source. The kit can be adapted to be a portable power source for an external electric device. The kit can include a portable case, a battery-operated back-up sump pump removably stored in the portable case, and a control charger integrated into the portable case. The control charger can include a battery charger, cables, a power input socket to charge the battery, and a power output socket to provide power from the battery to the external electric device. The portable case can include a handle and wheels.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.