Flush-mounted telephone jack
US5133675A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Apr 26, 1991 |
| Grant date | Jul 28, 1992 |
| Priority date | — |
| Expiry date | Apr 26, 2011 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R24/62
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The present invention teaches a modular telephone jack "system" capable of voice and data applications, which may be relatively flush-mounted within a conventional electrical box or to a surface and which is characterized by the absence of conventional screw terminal technology. A lacing strain relief system facilitates connections in terminal clips which face forward and which are accessible from the front of the system for testing and repair through a snap-off face or cover plate, and facilitates relatively rapid installation and easy access for testing, troubleshooting and wiring. The system may be equipped with combinations of duplex modular jacks of similar outer configurations, such as four, six and eight-conductor versions. The system includes its own "universal" surface-mounting housing of box, where needed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.