Part for uncoupling a motor and the mounting thereof and assembly of a motor onto the mounting thereof having such an uncoupling part built therein
US10033244B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 21, 2014 |
| Grant date | Jul 24, 2018 |
| Priority date | — |
| Expiry date | Feb 23, 2035 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K7/14
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A part for uncoupling a motor and a motor mounting part thereof, that includes a rigid connecting part that is to be coaxially placed in a central portion of a stator core and includes a central ring for receiving a rotatable shaft of a rotor of the motor, from which at least two arms extend, free ends of which are intended to abut against an inner wall of the stator core and form at least two spaces for placing a flexible uncoupling pad that radially extends from an outer surface of the central ring of the rigid connecting part, against which the uncoupling pad abuts, to a rigid assembly tab that is to axially extend into the central portion of the stator core, near the inner wall of the stator core, while being rigidly connected to the motor mounting part.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.