公开(公告)号：US4358162A

公开(公告)日：1982-11-09

申请号：US287994

申请日：1981-07-29

申请人： Jerry M. Schneider ,  Ronald A. Coules

发明人： Jerry M. Schneider ,  Ronald A. Coules

IPC分类号： B60B5/02 ,  B60B37/10 ,  B60B1/06

CPC分类号： B60B37/10 ,  B60B5/02

摘要： A wheel is disclosed that has a built-in hub for receiving an axle. The wheel includes an annular outer rim, and a pair of circular webs that are received in the rim.Each of the webs includes an inner annular ring. The annular ring on one of the webs defines a through-passageway, and the annular ring on the other web defines an aperture having an open end that communicates with the passageway and an opposite closed end. The closed end of the other web is defined by a wall of the other web. The wall of the other web, together with the annular ring on the other web, define a built-in hub for limiting insertion of the axle onto the wheel and for covering the axle. The need for a separate hub component that can fall off and become lost is thereby eliminated.

摘要翻译： 公开了一种具有用于接收轴的内置轮毂的车轮。 轮包括环形外轮缘和一对接收在轮辋内的圆形腹板。 每个腹板包括内环形环。 一个腹板上的环形环限定了通道，而另一个腹板上的环形环限定了具有与通道相通的开口端和相对的封闭端的孔。 另一个网的封闭端由另一个网的墙限定。 另一个腹板的壁与另一个腹板上的环形圈一起限定了一个内置轮毂，用于限制车轴插入车轮并覆盖车轴。 因此，消除了可能脱落并变得损失的单独的毂部件的需要。