A vehicle front wheel braking auxiliary device comprises a pressure cylinder, the pressure cylinder comprises a hydraulic cylinder or a pneumatic cylinder, and the pressure cylinder is filled with working media which are the same as the working media in a vehicle front wheel pressure braking device and is communicated with the vehicle front wheel pressure braking device. The pressure cylinder and the piston thereof are installed at the two ends of a vehicle installation position, the distance between the two ends of the vehicle installation position is variable, and the distance between the two ends of the vehicle installation position is shorter than the distance between the two ends of the vehicle installation position when a vehicle carries personnel and materials and is static. The situation of forward rollover accidents caused by overlarge braking performance of front wheels of bicycles and the like is avoided; the front wheel braking force is mechanically regulated and controlled in real time without external power supply, so that the vehicle is prevented from turning forwards, the braking distance is shortened, the structure is simple, installation and maintenance are easy, and safety and reliability are achieved.
一种车辆前轮制动辅助装置,包括压力缸,所述压力缸包括液压缸或气压缸,所述压力缸内充满与车辆前轮压力制动装置内相同的工质并联通车辆前轮压力制动装置,所述压力缸及其活塞安装于车辆安装位两端并使所述车辆安装位两端距离可变,且车辆载人员物资并静止时所述车辆安装位两端距离较因车辆前轮制动而前翻时短。避免自行车等车辆因前轮制动性能过大而造成向前翻车事故的情况,且无外供动力的实时机械调控前轮制动力避免车辆前翻同时缩短制动距离,结构简单易于安装维护,安全可靠。
Vehicle front wheel braking auxiliary device
一种车辆前轮制动辅助装置
2021-06-04
Patent
Electronic Resource
Chinese
IPC: | B62B Von Hand bewegte Fahrzeuge, z.B. Handkarren oder Kinderwagen , HAND-PROPELLED VEHICLES, e.g. HAND CARTS OR PERAMBULATORS / A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B62L BRAKES SPECIALLY ADAPTED FOR CYCLES , Bremsen, besonders für Fahrräder oder Motorräder ausgebildet |
Auxiliary braking device, system and method, steering wheel assembly and motor vehicle
European Patent Office | 2020
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