Hinge
US9897136B1 · kind B1 · utility
Assignee
Inventors
Key dates
| Filing date | Nov 4, 2016 |
| Grant date | Feb 20, 2018 |
| Priority date | — |
| Expiry date | Nov 4, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE05Y2999/00
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A hinge of low profile design includes a bearing seat member made of a non-deformable metal and providing an axle hole and a mating connection part that is fastened to a first panel member, a pivot shaft including a disc-shaped head pivotally coupled to the axle hole, a stem extended from the disc-shaped head and suspending outside the axle hole and conical riveting portion located at the distal end of the stem and riveted to a through hole of a second panel member, and a washer mounted around the step and stopped between the bearing seat member and the second panel member for allowing relative rotation between the first panel member and the second panel member smoothly and stably.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.