Variable height slide-out rack for appliance
US8814288B2 · kind B2 · utility
4Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 25, 2011 |
| Grant date | Aug 26, 2014 |
| Priority date | — |
| Expiry date | May 5, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B2230/0007
- WIPO fieldThermal processes and apparatus
- WIPO sectorMechanical engineering
Abstract
An apparatus includes a shelf and a support structure for supporting the shelf, the support structure including rotation features that cause the shelf to rotationally pivot from a first height position to a second height position in response to a user-provided force. The rotation features include two pairs of wheels, wherein one of the pairs of wheels is attached to one side of the support structure and another one of the pairs of wheels is attached to another side of the support structure, each pair of wheels comprising a front wheel and a rear wheel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.