发明名称 |
WHEELCHAIR WITH LIFTING SEAT, BRAKE DEVICE OF WHEELCHAIR WITH LIFTING SEAT, AND OPERATION STOP DEVICE OF ACTUATOR FOR LIFTING SEAT |
摘要 |
A wheelchair, comprising right and left side-frames (2, 1) connected to each other through front and rear X-link devices for folding, a seat (18) disposed on the insides the right and left side-frames (2, 1) through a link device for lifting, a support member (19) stretched across pivot pins (14a, 15a) at the crossed parts of the front and rear X-links (14, 15), and an actuator (20) installed between the seat and the support member and lifting the seat. Levers (29, 30) connected, at their tips, to each other through a connection pin (28) are pivotally fitted to one or both of the front and rear X-links (14, 15) symmetrically bilaterally. A guide groove (31) engaged with the connection pin (28) is vertically formed in the support member (19). |
申请公布号 |
WO2006123663(A1) |
申请公布日期 |
2006.11.23 |
申请号 |
WO2006JP309754 |
申请日期 |
2006.05.16 |
申请人 |
RYOBI LTD.;KASE, ENJI;TOHDOH, MASAHARU;HASHIMOTO, KOUHEI;SAITOH, KENJI |
发明人 |
KASE, ENJI;TOHDOH, MASAHARU;HASHIMOTO, KOUHEI;SAITOH, KENJI |
分类号 |
A61G5/02 |
主分类号 |
A61G5/02 |
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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