Sensor module, wheel with sensor and tire/wheel assembly

摘要

A sensor module (10) includes a substrate (12, 14) having a cavity in a surface thereof; a first sensor (32) inside the cavity; a second sensor inside the cavity; and a lid body (22) sealing the cavity and including an internal surface. The second sensor includes a first electrode (29) located on an internal surface of the lid body and a second electrode (24) located in the cavity.