The present invention provides a multi-directional signal transmission system, and belongs to the technical filed of automobiles. The multi-directional signal transmission system comprises a vehicle body, an electronic control unit, wire harnesses, a pedestal, supports, a vehicle seat, a backrest, a rotating shaft, a motor and bearing inductors; the vehicle seat is fixed to the pedestal through the first support; the motor is fixed to the pedestal through the second support; the backrest is hinged to the vehicle seat through the rotating shaft; one end of the rotating shaft is connected with the motor; and the bearing inductors are arranged on front and rear cover caps of the vehicle body, the vehicle roof or the chassis. When the electronic control unit monitors the fact that the front portion or the rear portion of the automobile is crashed or an object falls down from the upper air, the electronic control unit rotates the backrest backwardly or forwardly through the motor, and therefore injury severity of a driver can be reduced. The multi-directional signal transmission system is reasonable in structure and simple in design, and is suitable for optimal design of an automobile crash reduction system.
Multi-directional signal transmission system
2015-11-25
Patent
Elektronische Ressource
Englisch
IPC: | B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |