Automatic winder for an inside brushless stator
US8250733B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jul 13, 2007 |
| Grant date | Aug 28, 2012 |
| Priority date | — |
| Expiry date | Jan 2, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/53143
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In one embodiment, an apparatus for manufacturing an internal wound stator includes a winding arbor, a stator loader, a first movable member, and a second rotating member. The stator includes an interior opening and multiple axial slots. The interior opening has a diameter larger than an exterior dimension of the winding arbor. The winding arbor includes an interior and a port being at a central portion of the member. The stator loader supports the stator. The first movable member moves port of the winding arbor through the interior opening of the stator along a first axial slot of the axial slots. The second rotating member rotates the stator and the port of the winding arbor with respect to one another to align the port with a second axial slot of the axial slots. The first movable member moves the port through the second axial slot of the stator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.