Debris receiver
US7896939B2 · kind B2 · utility
0Cited by
13References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Feb 11, 2010 |
| Grant date | Mar 1, 2011 |
| Priority date | — |
| Expiry date | Feb 11, 2030 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S55/18
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
In one embodiment, an assembly including a receptacle having a drawer slidable in the receptacle for receiving debris into a suction debris collection system; the drawer includes: a floor; walls extending up from the floor, the floor and the walls defining a chamber having a forward part and a rearward part; an outlet from the rearward part of the chamber; and a seal configured to prevent the passage of air through an opening to the suction system when the drawer is in a closed position and suction is supplied to the opening.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.