Flächenheizung, Verfahren zu deren Herstellung und heizbarer Gegenstand sowie Sitzbelegungserkennung, Sitz damit und Sitzbelegungserkennungsverfahren

Surface heating, method for its production, and heatable object, and seat occupancy recognition, seat with it, and seat occupancy recognition method

A system for recognizing the occupancy of a seat, containing elements made of electrically conducting synthetic material, especially strips made of electrically conductive polyurethane. A seat equipped with the system. A method for recognizing seat occupancy whereby an alteration in resistance of the electrically conductive material occurring in a change of weight is detected.

Surface heater, method for the production thereof and heatable object in addition to a system for recognising the occupancy of a seat, a seat fitted with said system and method for recognising the occupancy of a seat

Surface heating, method for its production, and heatable object, and seat occupancy recognition, seat with it, and seat occupancy recognition method

A system for recognizing the occupancy of a seat, containing elements made of electrically conducting synthetic material, especially strips made of electrically conductive polyurethane. A seat equipped with the system. A method for recognizing seat occupancy whereby an alteration in resistance of the electrically conductive material occurring in a change of weight is detected.