发明名称 Chassis with retractable wheels
摘要 There is a chassis with retractable wheels, wherein the chassis includes a housing. The chassis may also include a chassis sled slidably disposed within the housing. In addition, the chassis may include a pair of lever arms, each said lever arm being disposed in the lower portion of the housing. Furthermore, the chassis includes a pair of mounting wheels, a fender configured to cover the wheels openings in a retracted position, and a web joining the fender to the wheel lever, and having a second end. The chassis with retractable wheels includes a chassis sled, wherein the chassis sled includes an isosceles trapezoid configuration. The chassis sled also includes a pair of receiving members pivotly attached to the first end of the pair of lever arms. The chassis further includes a separation panel attached to the housing configured to conceal the mechanical components of the chassis with retractable wheels.
申请公布号 US7997591(B2) 申请公布日期 2011.08.16
申请号 US20080326824 申请日期 2008.12.02
申请人 RETRAC ENTERPRISES, INC. 发明人 ARTHUR JOSEPH I
分类号 B62B1/00 主分类号 B62B1/00
代理机构 代理人
主权项
地址