The invention relates to a sedan car capable of automatically controlling the resistance; a controllable airbag storage box with a chute is installed on a trunk; an air pipe and an airbag automatic control device are installed on the top of the sedan car; an airbag is connected with an inflating pump body and the airbag automatic control device; by arranging the airbag and the airbag automatic control device, the inflating pump body is started by the airbag automatic control device when the speed of the sedan car is greater than the set high speed, or the inflating pump body is started manually in the case of long downhill, the airbag is popped from the controllable airbag storage box with the chute, the airbag is inflated according to needs, the resistance of the car is effectively increased and the purpose of decreasing the speed is attained, and the life and property safety of a driver is guaranteed.
Sedan car capable of automatically controlling resistance
2015-05-20
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
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