Electrical adapter for interconnection with a switch
US5018983A · kind A · utility
5Cited by
5References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 25, 1989 |
| Grant date | May 28, 1991 |
| Priority date | — |
| Expiry date | Sep 25, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R31/06
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
An electrical adapter is provided for interconnection with a switch intended for interconnecting a line voltage with a motor. The adapter has four blades extending therefrom for receipt by plug-in receptacles for the switch. The adapter, through a printed circuit board, interconnects the blades with receptacles for receiving wires from a motor, from a filter, and from a line voltage. The line voltage connectors are of the screw-in type, allowing the adapter to convert a switch having plug-in connectors to one having screw-in connectors for the line voltage.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.