Application Number | 00129195 | Application Date | 2000.10.11 |
Publication Number | 1287942 | Publication Date | 2001.03.21 |
Priority Information | |||
International Classification |
B62M15/00 | ||
Applicant(s) Name | Zhang Zhiyuan | ||
Address | |||
Inventor(s) Name | Zhang Zhiyuan | ||
Patent Agency Code | 00000 | Patent Agent | |
AbstractUnder the new idea of intrinsic combination of lever and crank, the mechanism rotating problem is solved and the practical pedalling mechanism is realized. |