Motorized positioning apparatus for a seating unit
US9845852B2 · kind B2 · utility
8Cited by
6References
10Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 19, 2016 |
| Grant date | Dec 19, 2017 |
| Priority date | — |
| Expiry date | Mar 19, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16H2025/204
- WIPO fieldMechanical elements
- WIPO sectorMechanical engineering
Abstract
A motorized positioning apparatus for a seating unit includes a motor assembly that is configured to move a linkage assembly though a series of positions that arrange the seating unit in a closed position, open position, or extended position. The motor assembly attaches directly to a footrest drive link by way of a mounting tube. In addition, the motor assembly may attach either to a base rail of the seating unit or to a rear pivot link by way of a rear mounting tube.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.