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专利名称:薄型液力变矩器专利号:5,168,702公开时间:1992年11月8日专利简介本专利内容为一种薄型液力变矩器,即一种液力耦合装置。该变矩器的轴向尺寸比常见的变矩器要小,包括1条外滚道、1条内滚道、多个楔块(装在滚道之间),以及2个止推垫圈。滚道和楔块都在垫圈之间固定,楔块宽度介于外滚道的内表面宽和外表面宽之间;垫圈的径向外缘部分,沿着外滚道的端部边缘折弯;有多个卡环固定在变矩器导轮的凸块上,防止垫圈跑偏。
Patent name: Thin Torque Converter patent number: 5,168,702 Publication date: November 8, 1992 Patent Brief The present patent is a thin-type torque converter, that is, a fluid coupling device. The torque converter axial dimensions smaller than the common torque converter, including an outer raceway, an inner raceway, multiple wedge (mounted on the raceway), and two thrust washers. Raceways and wedges are fixed between the washers, the wedge width is between the width of the inner surface and the outer surface of the outer raceway; the radial outer edge portion of the washer is bent along the end edge of the outer raceway ; A plurality of snap rings are fixed on the projections of the torque converter guide wheel to prevent the washer from running off.