TIRE INFLATION SYSTEM AND CONTROL METHOD FOR INDEPENDENTLY DRIVEN MULTI-WHEELED VEHICLE

The present invention relates to a system for controlling tire pressure of a multiaxial independently-driven vehicle, wherein the system includes: an air pressure supply part for supplying compressed air to a tire; a pneumatic manifold for distributing the air pressure supplied by the air pressure s...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LEE KYOUNG HO, HAN KYU HONG, MIN HYEONG GI, KANG SIN CHEON, CHOI HYEON HO
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES BLASTING DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR DEVICES OR ARRANGEMENTS RELATED TO TYRES FLUID-PRESSURE ACTUATORS FLUID-PRESSURE ACTUATORS, e.g. SERVO-MOTORS HEATING HYDRAULICS OR PNEUMATICS IN GENERAL INSTRUMENTATION OR DASHBOARDS FOR VEHICLES LIGHTING MECHANICAL ENGINEERING PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The present invention relates to a system for controlling tire pressure of a multiaxial independently-driven vehicle, wherein the system includes: an air pressure supply part for supplying compressed air to a tire; a pneumatic manifold for distributing the air pressure supplied by the air pressure supply part to a multiaxial tire; and a controller determining whether a slip has occurred based on the wheel speed of a multiaxial wheel assembly coupled to the multiaxial tire, and controlling the manifold to control the air pressure of the tire in which the slip has occurred. In accordance with the present invention, the system is capable of shortening time consumed for rough land overcoming through control on the air pressure of the tire with the slip, and maintaining a mission fulfillment capacity of a military vehicle through short time consumption for tire pressure recovery after a passage through the rough land. 본 발명은 다축 독립 구동식 차량의 타이어 공기압을 조절하는 시스템으로서, 타이어에 압축 공기를 공급하기 위한 공압 공급부, 상기 공압 공급부에 의해 공급된 공압을 다축의 타이어에 분배하기 위한 공압 매니폴드 및 다축의 상기 타이어와 결합된 다축의 휠 조립체의 휠속(wheel speed)에 의해 슬립(slip) 발생 여부를 판단하여, 상기 매니폴드를 제어하여 슬립이 발생한 타이어의 공압을 제어하는 제어기를 포함하는 다축 독립 구동식 차량의 타이어 공기압 조절 시스템으로서, 본 발명에 의하면, 슬립이 발생하는 타이어의 공기압 조절을 통해 험지 극복에 소요되는 시간을 단축하고, 험지 통과 이후의 타이어 공기압 복원에도 짧은 시간이 소요되므로 군용 차량의 임무 수행 능력을 유지할 수 있다.