Clockspring with resilient flat cable carrier apparatus
US5580259A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 10, 1995 |
| Grant date | Dec 3, 1996 |
| Priority date | — |
| Expiry date | Feb 10, 2015 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01R35/025
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A clockspring assembly having an apparatus for reducing the length of cable used in the clockspring's design. The clockspring has a housing which defines a first aperture. Rotatably mounted within the first aperture is a hub having a second aperture. Between the housing and the hub is a radial space defined within the housing. The radial space contains a ribbon cable which has a first end connected to a first connector and a second end connected to a second connector. Correspondingly, the first connector is attached to the housing and the second connector is attached to the hub. Furthermore, resiliently clamped onto the hub is a carrier apparatus which has a clamping portion for pressing the ribbon cable onto the hub during its rotation. In addition, the carrier apparatus also has a brace for reducing vibration of the portion of the cable portion which is not being pressed against the hub.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.