Device for measuring tyre pressure
US12179521B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Mar 22, 2021 |
| Grant date | Dec 31, 2024 |
| Priority date | — |
| Expiry date | Aug 24, 2041 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB29D2030/0072
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A pressure measuring device for a tyre includes an electronic circuit distributed over a first face and a second face of an electronic board and comprising a pressure sensor mounted on the first face of said electronic board; an antenna connected to the electronic circuit; a first housing part covering the first face such that together they delimit a first volume, and comprising channels fluidically connecting the first volume to the outside; a second housing part covering the second face such that together they delimit a second volume, and having a base for resting against an inner surface of a tread of the tyre, the second housing part being arranged such that the antenna projects laterally with respect to said second housing part and the housing has a centre of gravity located in the second volume spaced apart from the electronic board.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.