发明名称 |
EASY RIDING BICYCLE |
摘要 |
<p num="1"><br/><br/><br/>A bicycle design includes a seat tube affixed to the chain stay at a fixed <br/>distance rearward of the bottom bracket so that the rider sitting on the <br/>saddle can comfortably fully extend one leg to place a foot flat on the ground <br/>or to use the proper full leg extension for pedaling. The rider sits <br/>comfortably upright on the saddle while pedaling and can pedal while standing <br/>up. Increasing the height of the saddle by extending the seat post tube for a <br/>taller rider increases the space between the saddle and the handle bars. The <br/>fixed distance may be in the range of about 4~ to 8~ and most preferably about <br/>6~. The seat tube is preferably affixed to the chain stay frame member at an <br/>angle of about 66.5~ and the head tube at an angle of about 68~.<br/></p> |
申请公布号 |
CA2541418(A1) |
申请公布日期 |
2005.04.21 |
申请号 |
CA20042541418 |
申请日期 |
2004.10.12 |
申请人 |
ELECTRA BICYCLE COMPANY, INC. |
发明人 |
BAENZIGER, BENNO |
分类号 |
B62K19/30;B62K;B62K1/00;B62K3/00;B62K3/02;B62K3/04 |
主分类号 |
B62K19/30 |
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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