Power cord connector for an appliance
US6905360B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Jun 25, 2003 |
| Grant date | Jun 14, 2005 |
| Priority date | — |
| Expiry date | Jun 25, 2023 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S439/939
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A quick connect plug for electrically connecting and mechanically attaching a power cord to an appliance, such as a disposer, is disclosed. The plug is connected to an end of the power cord. In one embodiment, the plug houses push-in terminals, which are electrically connected to first and second wires of the power cord. A first portion of the plug defines openings to receive leads from the disposer, which electrically connect to the push-in terminals housed in the plug. The first portion positions through an aperture defined in a metal portion or lower end frame of the disposer. A plurality of tabs disposed about the first portion engage an inside surface of the lower end frame of the disposer. A second portion of the plug is connected to the cord and defines a shoulder with the first portion. A conductive ring is disposed on the shoulder and is electrically connected to the ground wire of the power cord. The conductive ring contacts the metal frame of the disposer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.