The invention discloses an automotive brake device. The automotive brake device comprises a rotating shaft, rolling wheels which are respectively arranged at two ends of the rotating shaft, and a brake mechanism arranged on the rotating shaft, wherein the brake mechanism comprises a support which is fixedly connected to an automotive chassis, brake rings which are connected and fixed to the rotating shaft in a sleeving manner, and a plurality of hydraulic cylinders mounted on the support; telescopic rods of the hydraulic cylinders face to the brake rings; gaskets are fixedly connected to one ends of the brake rings so as to brake the brake rings when the telescopic rods move towards the brake rings; the brake rings are arranged on the support. The automotive brake device can reach a braking effect in time under emergency, so that traffic accidents can be reduced. The automotive brake device is simple in structure, and low in cost.
Automotive brake device
2016-01-27
Patent
Electronic Resource
English
IPC: | B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF |
TIBKAT | 2014
|SAE Technical Papers | 1965