Pump actuation motor
US7187097B2 · kind B2 · utility
3Cited by
9References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 19, 2002 |
| Grant date | Mar 6, 2007 |
| Priority date | — |
| Expiry date | Aug 19, 2022 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K7/083
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A rotor is provided so that a rotor-side end part of a rotation shaft is rotatably supported by a bearing accommodated in a bearing accommodating part provided in a bottom part of a yoke in such a way as to project to a rotor side, and a part of an armature winding wound around a core surrounds the bearing accommodating part through an insulator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.