Switch structure
US10438760B2 · kind B2 · utility
0Cited by
9References
4Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 30, 2018 |
| Grant date | Oct 8, 2019 |
| Priority date | — |
| Expiry date | Apr 30, 2038 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH01H2221/062
- WIPO fieldElectrical machinery, apparatus, energy
- WIPO sectorElectrical engineering
Abstract
A switch structure includes: a switch member that is deformed and receives a switch input, when force of a predetermined magnitude is applied thereto; a pressing member that presses the switch member; and an intermediate member that includes a first layer and a second layer, is interposed between the switch member and the pressing member, and is plate-like, the first layer being made of a synthetic resin and abutting against the switch member, the second layer being layered on the pressing member side of the first layer and being made of a material having a rigidity higher than the synthetic resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.