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    • 2. 发明申请
    • Liquid feed system
    • 液体进料系统
    • US20050133529A1
    • 2005-06-23
    • US10886326
    • 2004-07-07
    • Dennis RedmanEmmanuel Hanna
    • Dennis RedmanEmmanuel Hanna
    • A47K5/12B65D35/22B67D7/08B67D7/14G01F11/06B67D5/08B67D5/14
    • A47K5/12A47K5/1204A47K5/1205A47K2005/1218
    • A liquid feed system supplies liquid from a collapsible container to at least one liquid dispenser. At least one line couples, in fluid communication, the collapsible fluid container to the at least one liquid dispenser. The liquid feed system may include first and second collapsible containers, with the first collapsible container at an elevation higher than the elevation of the second collapsible container. The first and second collapsible containers are coupled, in fluid communication, to one another and to at least one liquid dispenser by at least one connecting line. Other embodiments of the liquid feed system provide for a series connection between the first and second collapsible containers, and the second collapsible container and the at least one dispenser. In these other embodiments, the first and second collapsible containers are coupled, in fluid communication, by a first connecting line, and the second collapsible container and at least one liquid dispenser are coupled, in fluid communication, by a second connecting line.
    • 液体进料系统将液体从可折叠容器供应到至少一个液体分配器。 至少一条线路可流体连通地将可收缩流体容器耦合到至少一个液体分配器。 液体供给系统可以包括第一和第二可折叠容器,其中第一可折叠容器的高度高于第二可折叠容器的高度。 第一和第二可折叠容器通过至少一条连接线与流体连通地彼此连接并连接至至少一个液体分配器。 液体供给系统的其它实施例提供了在第一和第二可折叠容器之间,以及第二可折叠容器和至少一个分配器之间的串联连接。 在这些其他实施例中,第一和第二可折叠容器通过第一连接线流体连通,并且第二可折叠容器和至少一个液体分配器通过第二连接线流体连通地连接。
    • 3. 发明授权
    • Ambulatory assistance device such as a grab bar or the like
    • 扶手装置,例如扶手杆等
    • US4908906A
    • 1990-03-20
    • US67105
    • 1987-06-25
    • Emmanuel Hanna
    • Emmanuel Hanna
    • A47K17/02
    • A47K17/024Y10T16/515
    • The present invention provides an ambulatory assistance device such as a grab bar or the like which pivots between a non-in-use and an in-use position. The pivoting of the device is assisted by a torsion member acting between the base member and the body. The torsion device is selected so as to retain the body in its non-in-use position when placed in that position. The weight of the pivoting body of the present invention overcomes the force generated by the torsion member when the body is placed in the in-use position so as to retain that orientation. Moreover, the torsion member acts to assist the user of the device in counteracting the weight of the pivoting body member when the body member is moved between the non-in-used position and the in-use position.
    • 本发明提供了一种在非使用中和在使用位置之间枢转的扶手等移动辅助装置。 装置的枢转由作用在基部构件和主体之间的扭转构件辅助。 选择扭转装置,以便在放置在该位置时将身体保持在其不使用位置。 本发明的枢转体的重量克服了当身体被放置在使用位置时由扭转构件产生的力,以便保持该取向。 此外,当本体构件在不使用位置和使用位置之间移动时,扭转构件用于帮助装置的使用者抵消枢转主体构件的重量。