Force sensor array having an energy-absorbing film layer with an elastic deformability that converts kinetic energy into heat energy
US10481119B2 · kind B2 · utility
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Key dates
| Filing date | Dec 4, 2017 |
| Grant date | Nov 19, 2019 |
| Priority date | — |
| Expiry date | Apr 4, 2038 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01N27/16
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A force sensor array that includes a circuit board, a plurality of gas pressure sensors arranged on the circuit board, and an energy-absorbing film layer covering a gas nozzle of each gas pressure sensor. The energy-absorbing film layer has an elastic deformability, and the energy-absorbing film layer can convert impact kinetic energy into heat energy.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.