发明名称 Suspension system
摘要 The invention broadly includes a suspension system for a vehicle that includes a vehicle frame, at least one pair of shock absorbers attached to the frame and having piston stems extending from the shock absorbers and attached to extension arms pivotally attached to the frame. The extension arms are attached to the tire axles optionally attached to support arms. The support arms are also attached to the pivot connection. The pivot connection is between the axle and the shock absorber.
申请公布号 US8783704(B2) 申请公布日期 2014.07.22
申请号 US201213613571 申请日期 2012.09.13
申请人 发明人 Richards Dennis P.
分类号 B62K21/02;B62K25/08;B62K25/04 主分类号 B62K21/02
代理机构 Simpson & Simpson, PLLC 代理人 Simpson & Simpson, PLLC
主权项 1. A shock absorbing suspension system for a vehicle comprising: a vehicle frame having a front end, a rear end, and opposing sides; at least one pair of gas shock absorbers, each one of said pair of gas shock absorbers having a piston and a piston stem extending from said piston and through said gas shock absorber wherein each of said pair of gas shock absorbers is functionally attached to said frame; at least one axle, wherein at least one tire is rotatably attached to each of said at least one axle; at least two extension arms, each one of said at least two extension arms pivotally attached to said frame forming a pivotal connection and having a first end and a second end, wherein said each of said extension arm first ends is attached to said piston stem of one of said at least one pair of gas shock absorbers, said second extension arm end is attached to one of said at least one axle, wherein said pivotal connection is between said first extension arm end and said second extension arm end; a steering column attached to said frame; a pair of upper forks, each upper fork of said pair of upper forks having a first end and a second end wherein each of said upper fork first ends is attached to said steering column and each of said upper fork second ends is attached to said pivotal connection; wherein one gas shock absorber of one pair of said at least one pair of gas shock absorbers is attached to one of said pair of upper forks; and, wherein said pair of upper forks and said steering column form a functional attachment of each said one gas shock absorber of said one pair of said at least one pair of gas shock absorbers to said frame.
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