System for coupling a roller shade and shade motor
US8944138B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 15, 2012 |
| Grant date | Feb 3, 2015 |
| Priority date | — |
| Expiry date | Nov 15, 2032 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE06B9/72
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
Presented is a roller shade system that includes a roller shade drive unit that includes a shade motor and a motor crown that includes one or more grooves. The system further includes a roller shade tube, and a motor crown adapter. The motor crown adapter includes a flange and a cylindrical portion that includes one or more tabs. The cylindrical portion is disposed inside, and coupled to, the roller shade tube. The flange and cylindrical portion together define an opening for receiving the shade motor therethrough. The one or more tabs are configured for engaging the one or more grooves to releaseably couple the motor crown adapter to the motor crown.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.