타이어 시험 장치

• Main Authors: MURAUCHI KAZUHIRO, MIYASHITA HIROSHI, MATSUMOTO SIGERU, TOKITA SHUICHI
• Format: Patent
• Language: Korean
• Published: 03.02.2022
• Subjects: DEVICES OR ARRANGEMENTS RELATED TO TYRES; MEASURING; PERFORMING OPERATIONS; PHYSICS; REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL; TESTING; TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES; TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR; TRANSPORTING; TYRE CHANGING OR REPAIRING; TYRE INFLATION; VEHICLE TYRES; VEHICLES IN GENERAL

본 발명의 하나의 실시형태에 의하면, 차량과, 차량에 구비되고, 시험 타이어가 장착된 시험륜을 노면에 접지한 상태에서 지지 가능한 시험 유닛을 갖추고, 시험 유닛이 시험륜을 회전 구동하는 동력을 출력하는 동력 유닛을 갖추고, 동력 유닛이 차량의 주행 속도에 따른 회전 수의 회전 운동을 출력하는 회전 출력 유닛과, 회전 운동에 토크를 부가하여 출력하는 토크 부가 유닛을 갖춘 타이어 시험 장치가 제공된다. According to an embodiment of the present invention, there is provided a tire testing device including a vehicle, and a test unit provided in the vehicle and capable of supporting a test wheel on which a test tire is mounted in a state in which the test wheel is in contact with a road surface, the test unit including a power unit configured to output power for rotationally driving the test wheel, and the power unit including a rotation output unit configured to output a rotational motion of a rotation speed corresponding to a traveling speed of the vehicle, and a torque applying unit configured to add torque to the rotational motion to output the torque.