Hinge assemblies with composite neck shafts
US11360523B2 · kind B2 · utility
2Cited by
12References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 6, 2018 |
| Grant date | Jun 14, 2022 |
| Priority date | — |
| Expiry date | Mar 6, 2038 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2999/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
In one example, a hinge assembly is disclosed, which may include a first bracket, a second bracket, and a shaft to pivotally connect the first bracket and the second bracket. The shaft may have a composite neck portion. The composite neck portion may include a metal portion and a non-metallic washer fixedly attached to the metal portion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.