发明名称 |
Arm powered cycle/vehicle for paraplegics |
摘要 |
The proposed invention is a human powered cycle/vehicle which utilizes a reciprocating arcuate linear handlebar motion to operate a double acting asynchronous propulsion mechanism which imparts constantly proportional input versus output motion to its' surface engaging propulsion wheel(s). The propulsion mechanism contains a complex mechanism which causes both backward and forward motions of a set of handlebars to propel the machine forward. A drive-train clutch (52) may be included which enables the propulsion mechanism to be disengaged thus allowing the cycle/vehicle to be reversed and or moved (pushed) in either direction via its' surface engaging wheel(s) in isolation to the propulsion mechanism. A steering mechanism may also be attached to the handlebars (1) which are rotated clockwise to steer the machine to the right and anti-clockwise to steer the machine to the left.
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申请公布号 |
US2011309596(A1) |
申请公布日期 |
2011.12.22 |
申请号 |
US201113158707 |
申请日期 |
2011.06.13 |
申请人 |
HOLMES DAVID WILLIAM;WRIGHT PAUL LESLIE BRUCE |
发明人 |
HOLMES DAVID WILLIAM;WRIGHT PAUL LESLIE BRUCE |
分类号 |
B62M1/16;B62K5/05;F16H19/02;F16H19/06 |
主分类号 |
B62M1/16 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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