A load detection sensor 5 includes: a sensor sheet 50 including a main block 56m that is a part of a first insulating sheet made of resin and a main block 57m that is a part of a second insulating sheet made of resin, the main block 56m and the main block 57m facing each other, a first electrode 56e that is disposed on a face of the main block 57m of the first insulating sheet, and a second electrode 57e that is disposed between the first insulating sheet and the second insulating sheet and paired with the first electrode 56e; and a metal plate 60 that is disposed on a face of the second insulating sheet, the face being opposite to a face of the main block 57m facing the main block 56m, at least in a part overlapping the first electrode 56e and the second electrode 57e. The thickness of the second insulating sheet including the main block 57m is less than the thickness of the metal plate 60.
LOAD DETECTION SENSOR AND LOAD DETECTION SENSOR UNIT
LASTDETEKTIONSSENSOR UND LASTDETEKTIONSSENSOREINHEIT
CAPTEUR DE DÉTECTION DE CHARGE ET ENSEMBLE CAPTEUR DE DÉTECTION DE CHARGE
22.02.2023
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / G01G Wägen , WEIGHING / A47C Stühle , CHAIRS |