Occupancy sensing device, occupancy sensing and heating mat, and vehicle seat
US12202382B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Sep 8, 2022 |
| Grant date | Jan 21, 2025 |
| Priority date | — |
| Expiry date | Feb 23, 2043 |
Classification
- Technology area (CPC B)Performing Operations; Transporting
- CPC primaryB60N2210/12
- WIPO fieldTransport
- WIPO sectorMechanical engineering
Abstract
The present disclosure relates to an occupancy sensing device for detecting the occupancy of a seat of a vehicle, comprising: a flexible substrate having a first main face and a second main face opposite to the first main face, a capacitive sensor with interdigitated electrodes, capable of detecting the state of occupancy of the seat, conductive tracks connected to the capacitive sensor with interdigitated electrodes, the capacitive sensor with interdigitated electrodes and the conductive tracks being fixed on the first main face of the flexible substrate, wherein the flexible substrate is made of an elastic and impermeable material.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.