公开(公告)号：US5284221A

公开(公告)日：1994-02-08

申请号：US849354

申请日：1992-03-11

申请人： Monte Warne

发明人： Monte Warne

IPC分类号： B62K11/04 ,  B62K11/02

CPC分类号： B62K11/04

摘要： A motorcycle frame is provided which enables a conventional automobile engine block to be secured thereto while also eliminating all counterproductive torque generated by the engine block. The frame includes a housing having a pair of subframes of essentially quadrilateral configuration extending parallel to the longitudinal axis of the motorcycle. Each subframe comprises a pair of tubes which may be disconnected for access to the engine blocks. Each subframe is formed by a pair of upper and lower tubes. The subframes are connected at one end to a steering head and angle outwardly approximately one quarter of the length of the subframes with the remaining length extending parallel to the longitudinal axis of the motorcycle. Generally semicircular shaped tubular members are provided for securing each of the subframe upper tubes to the lower tubes to provide reinforcement for the subframes. A plurality of engine block mounts are provided along the inner periphery of the housing for securing the engine block parallel to the centerline of the motorcycle. Additionally, a plurality of support braces are provided for supporting the engine block within the housing.

摘要翻译： 提供了一种摩托车车架，其能够将传统的汽车发动机缸体固定在其上，同时也消除了由发动机缸体产生的所有反作用力矩。 框架包括壳体，该壳体具有平行于摩托车的纵向轴线延伸的基本上四边形配置的一对子框架。 每个子框架包括一对可以被断开以连接到引擎块的管子。 每个子框架由一对上管和下管形成。 子框架一端连接到转向头，并且大约四分之一的子框架的长度向外延伸，剩下的长度平行于摩托车的纵向轴线延伸。 通常提供半圆形管状构件，用于将每个子框架上管固定到下管以提供子框架的加强。 沿着壳体的内周设置有多个发动机缸体安装件，用于将发动机缸体平行于摩托车的中心线固定。 另外，提供了多个支撑支架，用于将发动机缸体支撑在壳体内。