Solenoid frame and method of manufacture
US5808534A · kind A · utility
33Cited by
15References
16Claims
0Family size
Inventor
Key dates
| Filing date | Jul 21, 1997 |
| Grant date | Sep 15, 1998 |
| Priority date | — |
| Expiry date | Jul 21, 2017 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01F7/081
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
Apparatus for method of manufacture for a solenoid frame is disclosed. A preferred embodiment of the present invention utilizes a single piece configuration having interlocking tabs and a locking mechanism for securely fastening the frame end pieces, and further including coil-assembly-retention locks for securely engaging the solenoid coil.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.