Monolithic electrical connection harness with adapted rigidity
US10833495B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Oct 2, 2018 |
| Grant date | Nov 10, 2020 |
| Priority date | — |
| Expiry date | Oct 2, 2038 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB64D2221/00
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
The invention relates to a monolithic electrical connection harness (1) having an adapted rigidity traveling along a determined path, including a flexible insulating casing (2a to 2c) inserting shielded electrical connection cables (C1 to C3) to constitute a bundle (F1 to F3), devices (S1 to S3) for holding the ends (Z1 to Z3) of the flexible casing (2a to 2c) on rear connections (R1 to R3) integrating the end zones (E1 to E3) of the cables (C1 to C3) In this harness (1), a reinforcing sheath (6) surrounds the cable bundle (F1 to F3) and is made up of one or more layers (61 to 63) of composite material made from a flexible matrix in polymer material in which a ply of fibers for reinforcing in robustness and/or stiffness is draped along the cable bundle (F1 to F3), the reinforcing fibers being assembled in each ply in a shape chosen from between a unidirectional web, a multidirectional web and a fabric of wires formed from braided fibers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.