Damper assemblies
US11039688B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 22, 2012 |
| Grant date | Jun 22, 2021 |
| Priority date | — |
| Expiry date | Nov 22, 2032 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA47B88/423
- WIPO fieldFurniture, games
- WIPO sectorOther fields
Abstract
A device controls closing movement of a drawer in a drawer cabinet. The device includes an actuator driven by a spring for imparting a biassing force to the drawer as it closes. The actuator is mounted on a housing, which is itself mounted on the cabinet, and is movable back and forth in the direction of movement of the drawer. A damper is mounted on the housing and is operable on the actuator to impart a damping force on it in a sense to resist the closing movement of the drawer. The actuator is triggered by a catch mounted on the drawer. The housing and catch are mountable without need of pre-drilling and include locating members for determining their relative positions on the cabinet and drawer respectively.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.