US Patent 11505141 Electrical system with track assembly and support assembly

An electrical system may include a track assembly, a support assembly, a sensor, and at least one electronic control unit. The track assembly may include a bus bar. The support assembly may include a contact configured to engage the bus bar. The support assembly may be removably and adjustably connected to the track assembly. The at least one electronic control unit may be operatively connected to the bus bar and the sensor. The at least one electronic control unit may be configured to determine whether the support assembly and the track assembly are properly connected to one another.