Bowl for induction motor and induction motor equipped with said bowl
US9496766B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Oct 5, 2012 |
| Grant date | Nov 15, 2016 |
| Priority date | — |
| Expiry date | Jun 15, 2033 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K2207/03
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
This bowl (10) for an induction motor intended to be housed in the hollow body of a substantially longitudinal actuator for winding/unwinding sheets, screens, blinds or roller shutters, comprises an outer skirt (12) and an inner skirt (13), the outer skirt (12) and the inner skirt (13) defining, between them, a space (14) intended to receive a lead-out of a stator of the induction motor. Moreover, the inner skirt (13) is capable of being deformed in such a way as to restrict the space (14) between the inner skirt (13) and the outer skirt (12) in order to allow the insertion into the inner skirt (13) of means of supporting a rotor assembly.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.