Container with buffered cover
US7952307B2 · kind B2 · utility
Inventors
Key dates
| Filing date | Aug 27, 2009 |
| Grant date | May 31, 2011 |
| Priority date | — |
| Expiry date | Aug 27, 2029 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB65F2001/1661
- WIPO fieldEnvironmental technology
- WIPO sectorChemistry
Abstract
A container, adapted to be opened/closed automatically by induction actuated, includes a container body, cover, motor and actuating device, wherein the motor is connected to the driven element of the cover through the actuating device. The dustbin includes a sensing and controlling device of the stroke of the cover, wherein a cover stroke perception and a shut off circuit, the cover stroke perception is connected with the shut off circuit, and the shut off circuit is connected with the motor, the shut off circuit receives the activating signal from the cover stroke perception and then controls the motor to actuate correspondingly, the cover's stroke inducted by the trigger; point of the cover stroke perception is less than the whole stroke during the closing of the cover. The noise of the crash between the cover and the container body is low, and closing of the cover is rapid and spiffy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.