Epoxy insulator coating on an alternator heat sink
US5712517A · kind A · utility
20Cited by
12References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 15, 1992 |
| Grant date | Jan 27, 1998 |
| Priority date | — |
| Expiry date | Sep 15, 2012 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01L2924/0002
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A resinous coating applied to the heat sink portion of an alternator housing provides a low cost method for insulating a portion of the rectifier assembly from the housing and for insulating the stator winding lead wires that are routed through coated heat sink ventilation windows.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.