Tubular electromechanical actuator, home-automation installation comprising such an actuator, and method for assembling such an actuator
US11236545B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 9, 2018 |
| Grant date | Feb 1, 2022 |
| Priority date | — |
| Expiry date | Oct 10, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K2207/03
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A tubular electromechanical actuator includes an assembly, a casing and a closure element for closing off the casing. The assembly includes an electronic control unit, an electric motor, a reduction gear and an output shaft. The casing is hollow and configured to house the assembly. The casing includes a first end and a second end. The output shaft protrudes from the casing at the first end of the casing, in an assembled configuration of the actuator. The closure element protrudes from the casing at the second end of the casing, in the assembled configuration of the actuator. The actuator also includes an interface element. The interface element is arranged between the closure element and the electronic control unit. In addition, the interface element includes a housing containing an element for preventing play between the closure element and the interface element along the axial direction of the actuator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.