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公开(公告)号：US09738229B2
公开(公告)日：2017-08-22
申请号：US15022325
申请日：2014-09-12
发明人： Yuichi Sato , Daisuke Kisaka , Hisashi Nakamura
摘要： A carrier bar is provided, capable of enabling suitable assembly work of the stay and improving freedom in adjustment of stay assembly position relative to carrier bar, disclosed is a carrier bar having shell formed along longitudinal direction and hollow zones in cross-sectional structure so as to be assembled to stay by using a clamp mechanism having a head and a constricted portion to form a base carrier. Shell has assembly and positioning openings extending toward the longitudinal end of shell by using assembly opening as a basal end and having a terminated end formed by longitudinal end of shell. Assembly opening has an opening width and an opening length into which the head of clamp mechanism is insertable. Positioning opening has an opening width narrower than that of assembly opening, along which the constricted portion is slidable, and an opening length longer than that of assembly opening.
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