Walking device with variable tire pressure

• Main Authors: LYU SHAOWEN, XU GUOHUI, ZHANG WEICHUN, ZOU HONGJUN, SHEN YUFENG, FENG XIAOZHI
• Format: Patent
• Language: Chinese; English
• Published: 31.05.2017
• Subjects: DEVICES OR ARRANGEMENTS RELATED TO TYRES; PERFORMING OPERATIONS; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; VEHICLE TYRES; VEHICLES IN GENERAL

The invention discloses a walking device with variable tire pressure, and belongs to the technical field of active vehicle security. The walking device comprises a wireless signal transmission receiving device, a wireless control valve, a wireless control one-way valve, a tire pressure sensor, an air compressor and the like. The walking device is characterized in that a tire is internally partitioned into an inner cavity and an outer cavity through an inner/outer cavity partitioning plate; air of the inner cavity and the outer cavity is subjected to corresponding air exchange through the wireless control valve, the wireless control one-way valve and the air compressor, so that pressure increase and release of the outer cavity can be achieved, and pressure variation of a tire is achieved. The tire needs no air inflation, or even vehicle body posture control of a certain amplitude can be achieved, and the tire pressure can be increased or decreased according to the running situations of a vehicle and the brake