A tire wear detection device, according to one embodiment of the present invention, comprises: a first body which is inserted and positioned in the outer surface of a tire; a second body which is inserted and positioned in the inner surface of the tire so as to correspond to the first body, and thus connected to the first body; a power source unit which includes an input terminal line and an output terminal line, is connected to the second body via the input terminal line and the output terminal line, and supplies an electric current to the second body; and a processing unit which is connected to the input terminal line and the output terminal line, measures a wear value including one of an electric current value and a voltage value, and generates an output signal according to the measured wear value, wherein the first body is worn as the outer surface of the tire is worn, and the processing unit measures a changing wear value to generate the output signal.
Un dispositif de détection d'usure de pneu, selon un mode de réalisation de la présente invention, comprend : un premier corps qui est inséré et positionné dans la surface extérieure d'un pneu ; un second corps qui est inséré et positionné dans la surface intérieure du pneu de façon à correspondre au premier corps, et est ainsi relié au premier corps ; une unité de source d'alimentation qui comprend une ligne de borne d'entrée et une ligne de borne de sortie, est connectée au second corps par l'intermédiaire de la ligne de borne d'entrée et de la ligne de borne de sortie, et fournit un courant électrique au second corps ; et une unité de traitement qui est connectée à la ligne de borne d'entrée et à la ligne de borne de sortie, mesure une valeur d'usure comprenant l'une d'une valeur de courant électrique et d'une valeur de tension, et génère un signal de sortie en fonction de la valeur d'usure mesurée, le premier corps étant usé alors que la surface extérieure du pneu est usée, et l'unité de traitement mesure une valeur d'usure changeante pour générer le signal de sortie.
본 발명의 일 실시예에 따른 타이어 마모 감지 장치는, 타이어의 외주면에 삽입되어 위치되는 제 1 몸체; 제 1 몸체에 대응하도록 타이어의 내주면에 삽입되어 제 1 몸체에 연결되는 제 2 몸체; 입력단 라인 및 출력단 라인를 포함하고, 입력단 라인 및 출력단 라인을 통해 제 2 몸체에 연결되고, 전류를 제 2 몸체에 공급하는 전원부; 및 입력단 라인 및 출력단 라인에 연결되어, 전류값 및 전압값 중 어느 하나를 포함하는 마모값을 측정하고, 측정된 마모값에 따라 출력 신호를 생성하는 처리부를 포함하되, 타이어의 외주면이 마모될 때, 제 1 몸체는 마모되고, 처리부는 변하는 마모값을 측정하고 출력 신호를 생성하는 것을 특징으로 할 수 있다.
TIRE WEAR DETECTION DEVICE
DISPOSITIF DE DÉTECTION D'USURE DE PNEU
타이어 마모 감지 장치
2021-08-19
Patent
Electronic Resource
Korean
IPC: | B60C VEHICLE TYRES , Fahrzeugreifen |
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