发明名称 |
Body frame structure of motorcycle |
摘要 |
<p>A body frame 2 of a single cradle type is provided. A main pipe 41 extends rearward from a head pipe 3 and a center pipe 42 extends downward from a rear portion of the main pipe 41. A down tube 43 extends downward from the head pipe 3 and a lower pipe 44 extends rearward from a lower portion of the down tube 43. A rear portion of the lower pipe 44 is joined to a lower portion of the center pipe 42. Each of the main pipe 41, center pipe 42, down tube 43, and lower pipe 44 is formed of a square pipe. In this body frame 2, a lateral width of the center pipe 42 is larger than that of the main pipe 41, and a lateral width of the lower pipe 44 is larger than the down tube 43. Since the lateral width of the center pipe is made larger, the structures of a supporting bracket for mounting a swing arm and of its neighborhood is simplified because the length of a portion of the supporting bracket projecting from the center pipe becomes shorter. As a result, the mounting structure of the swing arm is simplified. <IMAGE></p> |
申请公布号 |
EP0826584(A2) |
申请公布日期 |
1998.03.04 |
申请号 |
EP19970112295 |
申请日期 |
1997.07.17 |
申请人 |
HONDA GIKEN KOGYO KABUSHIKI KAISHA |
发明人 |
HENDA, NAOKI;TSUKIJI, KENSUKE;MATSUNO, TOSHIO;YAMAGUCHI, KEN |
分类号 |
B62K11/04;(IPC1-7):B62K11/04 |
主分类号 |
B62K11/04 |
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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