Motor
US5600193A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Jun 23, 1994 |
| Grant date | Feb 4, 1997 |
| Priority date | — |
| Expiry date | Jun 23, 2014 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH02K2211/03
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
In a motor, there are provided, integral with a motor cover covering the opening of a motor case: arm holding parts for holding brush arms; a PTC holding part for holding a PTC such that the side thereof is in contact with the brush arm; a first hole into which a connecting wire body, which serves as an external circuit terminal, is inserted so as to come into contact with a connecting part of the brush arm, the connecting part of the brush arm touching a hypothetical curved surface extending from the inner wall of the first hole; and a second hole into which a connecting wire body, which serves as an external circuit terminal, is inserted so as to come into contact with the side of the PTC, the side of the PTC touching a hypothetical curved surface extending from the inner wall of the second hole.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.