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    • 9. 发明授权
    • Trailing arm joint structure
    • 后臂关节结构
    • US4690426A
    • 1987-09-01
    • US773438
    • 1985-09-06
    • Kanji KuboNobuyoshi AsanumaKazuo SaitoYasuhiko Yamamoto
    • Kanji KuboNobuyoshi AsanumaKazuo SaitoYasuhiko Yamamoto
    • B60G3/20B60G3/28B60G3/00
    • B60G3/285B60G3/202B60G2200/182B60G2202/312
    • A trailing arm joint structure includes a knuckle for supporting a wheel and a substantially plate-like trailing arm lying in a vertical plane and having a front end adapted to be pivotally coupled to a vehicle frame and a rear end pivotally coupled to the knuckle. The knuckle has a front bifurcated portion composed of first upper and lower joint fingers extending forwardly and spaced vertically from each other, the knuckle having a link joint positioned between the first upper and lower joint fingers. The rear end of the trailing arm has a rear bifurcated portion composed of second upper and lower joint fingers extending rearwardly and spaced vertically from each other, the front and rear bifurcated portions being held against each other with said first and second upper and lower joint fingers being fastened together.
    • 牵引臂接头结构包括用于支撑车轮的转向节和位于垂直平面中的基本上板状的后臂,并且具有适于枢转地联接到车架的前端和枢转地联接到转向节的后端。 转向节具有由分别向上延伸并彼此间隔开的第一上下关节指形成的前分叉部,转向节具有定位在第一上下关节指之间的连接关节。 牵引臂的后端具有后分叉部分,其由向后延伸并彼此垂直间隔开的第二上下关节指部组成,前分叉部分和后分叉部分由第一和第二上下关节指 被紧固在一起。