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公开(公告)号：EP3296206A1
公开(公告)日：2018-03-21
申请号：EP16792353.1
申请日：2016-04-25
申请人： THK Co., Ltd.
发明人： HOSHIDE, Kaoru , MOCHIZUKI, Hiroaki , HOSAKA, Eiji , KURIBAYASHI, Hiroomi , KANEKO, Akito , HAGIWARA, Keisuke
CPC分类号： B60N2/0875 , B60N2/0715 , B60N2/0727 , B60N2/08 , B60N2/0806 , B60N2/0818 , B64D11/06 , B64D11/064
摘要： A seat moving/securing device 10 includes a long reference member 11 extending in a longitudinal direction of a seat installation surface and securely installed, a leg part attachment member 50a having securely installed therein a leg part of a seat, a linear guide 20 attached between the long reference member 11 and the leg part attachment member 50a and enabling the leg part attachment member 50a to move horizontally along a longitudinal direction of the long reference member 11, and a locking mechanism 60 securely installed on the leg part attachment member 50a. A coil spring 68 serving as an elastic body exhibiting a pressing force is installed between the leg part attachment member 50a and the linear guide 20. Due to having this type of configuration, the seat moving/securing device 10 can move and secure a seat 200 easily and quickly.
摘要翻译： 座椅移动/固定装置10包括沿座椅安装表面的纵向方向延伸并且可靠地安装的长基准构件11，其中牢固地安装座椅腿部的腿部安装构件50a， 长基准构件11和腿部安装构件50a并且使得腿部安装构件50a能够沿着长基准构件11的纵向方向水平地移动;以及锁定机构60，其牢固地安装在腿部安装构件50a上。 在脚部安装部件50a与直线引导件20之间设置有作为表现按压力的弹性体的螺旋弹簧68.由于具有这种结构，所以座椅移动可靠保证装置10能够移动并固定座椅200 方便快捷。
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公开(公告)号：EP3594512A1
公开(公告)日：2020-01-15
申请号：EP18764712.8
申请日：2018-03-06
摘要： The motion guide device clamper mechanism 30 includes a clamper main body 31 connected to the movable member 13, an inner face 35 which is formed to have a tapered shape so that the distance between the facing faces is narrower toward the end of one face of the track member 11, and one rolling member 55 disposed between the facing faces of the one face of the track member 11 and the inner face 35. The rolling member 55 receives a pressing force toward a position where the distance between the facing faces of one face of the track member 11 and the inner face 35 of the clamper main body 31 is narrow, so that a frictional force based on the taper shape acts on the rolling member 55, and the restraint of the clamper main body 31 with respect to the track member 11 is performed. Further, the rolling member 55 retracts from a position where the distance between the facing faces of one face of the track member 11 and the inner face 35 of the clamper main body 31 is narrow, so that a frictional force based on the taper shape is released, and the non-restraint of the clamper main body 31 with respect to the track member 11 is performed.
According to such a configuration, it is possible to provide a motion guide device clamper mechanism which can simultaneously achieve weight reduction and miniaturization.-
公开(公告)号：EP3382222A1
公开(公告)日：2018-10-03
申请号：EP16868286.2
申请日：2016-10-14
申请人： THK CO., LTD.
摘要： This rotation ring (1) includes an inner ring (30) with a first rolling element travel groove (33), an outer ring (40) with a second rolling element travel groove (43) that faces the first rolling element travel groove (33), and a plurality of rolling elements (50) interposed between the first rolling element travel groove (33) and the second rolling element travel groove (43). The plurality of rolling elements (50) include a plurality of hard rolling elements (50b) disposed at intervals in the circumferential direction, and a plurality of soft rolling elements (50a), at least three or more of which are disposed between the hard rolling elements adjacent to each other in the circumferential direction and which are lower in rigidity than the hard rolling elements (50b).
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