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1. 发明公开

EP2940325A4 MOVEMENT-GUIDING DEVICE 有权转让
标题翻译：移动管理设备
公开(公告)号：EP2940325A4
公开(公告)日：2015-12-09
申请号：EP13868142
申请日：2013-11-20
申请人： THK CO LTD
发明人： MOCHIZUKI HIROAKI , HOSAKA EIJI , KANEKO AKITO
IPC分类号： F16C29/06 , A47B88/493 , F16C29/00
CPC分类号： F16C29/005 , B23Q1/262 , B23Q1/285 , F16C29/004 , F16C29/008 , F16C29/04 , F16C29/0657 , F16C29/10
摘要： This movement-guiding device 10 comprises: a moving rail 21 including a rolling element rolling surface 23; a first block 22 that engages with the rolling element rolling surface 23 of the moving rail 21 via a plurality of rolling elements; a fixed rail 31 including a rolling element rolling surface 33; a second block 32 that engages with the rolling element rolling surface 33 of the fixed rail 31 via a plurality of rolling elements; and a joint member 40 which is formed in a plank shape and which connects the moving rail 21 and the fixed rail 31 by having the first block 22 mounted on one surface and having the second block 32 mounted on the other surface, the joint member 40 being formed having a height difference. As a result of having such a configuration, this movement-guiding device 10 can be mounted in a limited space.

2. 发明公开

EP2873882A4 MOVEMENT UNIT 有权
标题翻译：移动单元
公开(公告)号：EP2873882A4
公开(公告)日：2015-08-19
申请号：EP13816948
申请日：2013-07-04
申请人： THK CO LTD
发明人： MOCHIZUKI HIROAKI , HOSAKA EIJI , KURIBAYASHI HIROOMI , KANEKO AKITO
IPC分类号： F16C29/06 , B64D11/00 , F16C29/00 , F16C29/12 , F16M13/02
CPC分类号： F16M13/022 , B64D11/00 , B64D2231/025 , F16C29/004 , F16C29/008 , F16C29/0623 , F16C29/063 , F16C2326/43 , F16M13/027
摘要： Provided is a moving unit (1) that enables a movable body (41) to be smoothly moved along guide tracks (2) for guiding the movable body (41) across joints between a plurality of track rails (21) arranged in series so as to serve as the guide tracks. The moving unit (1) includes: the pair of guide tracks (2) laid in parallel to each other; a plurality of moving blocks (3) being two or more moving blocks (3) assembled to each of the guide tracks and being freely movable along the guide tracks; and the movable body (41) fixed to the moving blocks. The track rails (21) arranged in series serve as the guide tracks, and each have a guide surface (25) formed along a longitudinal direction of each of the track rails. The moving blocks (3) each include contact elements (31) configured to travel on the guide surface while passing across joint clearances (L) each being formed between the track rails arranged in series. When one of the moving blocks (3) is positioned at any one of the plurality of joint clearances (L) formed on the pair of guide tracks (2), another of the moving blocks is not positioned at another of the joint clearances.

3. 发明公开

EP3051155A4 MOVEMENT UNIT 有权
标题翻译： BEWEGUNGSEINHEIT
公开(公告)号：EP3051155A4
公开(公告)日：2016-09-21
申请号：EP14848477
申请日：2014-08-22
申请人： THK CO LTD
发明人： MOCHIZUKI HIROAKI , KURIBAYASHI HIROOMI , KANEKO AKITO , HAGIWARA KEISUKE , SUDO YUJI
IPC分类号： B60N2/07 , B61D37/00 , B64D11/00 , B64D11/06 , F16C29/00 , F16C29/06
CPC分类号： B64D11/0696 , B60N2/0812 , B64D11/064 , F16C29/004 , F16M13/027
摘要： Provided is a moving unit (1) capable of easily mounting and dismounting a movable body (41) to and from track rails (2A, 2B). The moving unit (1) includes the pair of track rails (2A, 2B), which are laid on a fixed portion at an interval therebetween, and respectively have guiding surfaces on surfaces opposed to each other, a plurality of moving blocks (3A, 3B), which are accommodated and arranged in an accommodating space sandwiched between the pair of track rails (2A, 2B), and are configured to travel on the guiding surfaces of the respective track rails (2A, 2B), and the movable body (41), which is arranged so as to be opposed to the fixed portion across the accommodating space, and is retained by the moving blocks (3A, 3B). The movable body (41) includes a mounting and dismounting mechanism, which is configured to change the interval between the moving block (3A, 3B) to be assembled to one of the track rails (2A, 2B) and the moving block (3A, 3B) to be assembled to another one of the track rails (2A, 2B) to cancel a contact state between the moving blocks (3A, 3B) and the respective track rails (2A, 2B) . The mounting and dismounting mechanism is accommodated together with the moving blocks (3A, 3B) in the accommodating space.
摘要翻译：提供了能够容易地将移动体（41）安装到轨道轨道（2A，2B）和从轨道轨道（2A，2B）移除的移动单元（1）。移动单元（1）包括一对轨道轨道（2A，2B），它们以间隔设置在固定部分上，并且分别具有彼此相对的表面上的引导表面，多个移动块（3A， 3B），其被容纳并布置在夹在所述一对轨道（2A，2B）之间的容纳空间中，并且被构造成在相应的轨道（2A，2B）的引导表面和所述可移动体 41），其被布置成与穿过容纳空间的固定部分相对，并且被移动块（3A，3B）保持。可移动体（41）包括安装和拆卸机构，其被构造成将要组装的移动块（3A，3B）之间的间隔改变为轨道轨道（2A，2B）和移动块（3A， 3B）组装到轨道轨道（2A，2B）中的另一个以消除移动块（3A，3B）和相应轨道（2A，2B）之间的接触状态。安装和拆卸机构与容纳空间中的移动块（3A，3B）一起容纳。

4. 发明公开

EP2863078A4 GUIDING BODY AND MOTION-GUIDING DEVICE PROVIDED WITH SAME 有权
标题翻译：管理机构和运行管理设备
公开(公告)号：EP2863078A4
公开(公告)日：2015-11-18
申请号：EP13837075
申请日：2013-09-06
申请人： THK CO LTD
发明人： HOSHIDE KAORU , MOCHIZUKI HIROAKI , KURIBAYASHI HIROOMI , KANEKO AKITO
IPC分类号： F16C29/06 , A47B88/493 , F16C21/00
CPC分类号： F16C29/0611 , A47B2210/0032 , A47B2210/0035 , F16C21/00 , F16C29/005 , F16C29/0604 , F16C29/0616 , F16C29/0623 , F16C29/063
摘要： Provided are a guide body that can be prevented from being disengaged from a track rail even in a case where the track rail is made of a low-rigidity material, thereby securing reliable movement along the track rail, and a motion guide device including the guide body. The guide body (2, 20) includes: a large number of rolling elements (3, 30) that roll on a rolling surface (11, 120) formed along a structure (1, 1A), the guide body (2, 20) being movable relative to the structure (1, 1A); an endless circulation path (4, 40) through which the large number of rolling elements (3, 30) circulate; a load opening portion (5, 260) for allowing the large number of rolling elements (3, 30) in the endless circulation path (4, 40) to be held in contact with the rolling surface (11, 120) of the structure (1, 1A) ; and a guide portion (6, 280) formed on at least one side of the load opening portion (5, 260) so as to project toward the structure (1, 1A) side with respect to projecting ends of the large number of rolling elements (3, 30) projecting from the load opening portion (5, 260) toward the structure (1, 1A) side.

5. 发明公开

EP3296206A4 SEAT MOVEMENT-SECURING DEVICE 无效
公开(公告)号：EP3296206A4
公开(公告)日：2018-04-25
申请号：EP16792353
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
IPC分类号： B64D11/06 , B60N2/07 , B60N2/08
CPC分类号： B60N2/08 , B60N2/0727 , B60N2/0806 , B64D11/06
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.

6. 发明公开

EP3144551A4 MOVEMENT DEVICE 有权
公开(公告)号：EP3144551A4
公开(公告)日：2018-01-17
申请号：EP15792681
申请日：2015-05-15
申请人： THK CO LTD
发明人： MOCHIZUKI HIROAKI , KURIBAYASHI HIROOMI , KANEKO AKITO
IPC分类号： F16C29/06 , F16C43/04
CPC分类号： F16C29/0623 , F16C29/06 , F16C29/0607 , F16C29/0609 , F16C43/04
摘要： A movement device includes: a track body; and a moving body which includes: a plurality of endless circulation passages; and a roller configured to roll in the plurality of endless circulation passages, the moving body being movable relative to the track body via the roller disposed between the track body and the moving body, The moving body further includes: a moving body main body in which inner peripheral portions of roller direction-change passages configuring the adjacent endless circulation passages are formed to be adjacent to each other on an end surface in a movement direction in which the moving body moves; and a cover body which is attached to the end surface of the moving body main body and in which outer peripheral portions of roller direction-change passages configuring the adjacent endless circulation passages arc formed to be adjacent to each other. The moving body main body and the cover body are positioned by engaging a positioning portion provided between the adjacent inner peripheral portions of the moving body main body with a positioning portion between the adjacent outer peripheral portions of the cover body.

7. 发明公开

EP3135930A4 MOTION DEVICE 有权
公开(公告)号：EP3135930A4
公开(公告)日：2018-01-17
申请号：EP15782248
申请日：2015-04-21
申请人： THK CO LTD
发明人： MOCHIZUKI HIROAKI , KURIBAYASHI HIROOMI , KANEKO AKITO
IPC分类号： F16C29/06
CPC分类号： F16C29/005 , F16C29/06 , F16C29/0607 , F16C29/0609 , F16C29/0623 , F16C29/084
摘要： A motion apparatus includes end plates (41) that are attached to end faces (22) of a block (21) in directions of movement and form rolling element veering paths as parts of an endless cyclic path, wherein the end plate (41) has a scooping piece (56) that is provided so as to protrude toward the block (21), the scooping piece (56) comprising a slit (56v) that is gradually narrowed toward a side opposite to the side to which the scooping piece (56) protrudes, and wherein the block (21) has scooping piece container portions (36) that cover the scooping pieces (56).

8. 发明公开

EP2977628A4 SUPPORT AND GUIDE DEVICE 有权
标题翻译： TRÄGERUNDFÜHRUNGSVORRICHTUNG
公开(公告)号：EP2977628A4
公开(公告)日：2016-04-06
申请号：EP14769173
申请日：2014-02-06
申请人： THK CO LTD
发明人： MOCHIZUKI HIROAKI , KURIBAYASHI HIROOMI , KANEKO AKITO
IPC分类号： F16C29/00 , F16C29/06
CPC分类号： F16C29/0614 , B66B9/0846 , F16C29/001 , F16C29/005 , F16C29/008 , F16C29/0623 , F16C29/063
摘要： Provided is a support and guide device capable of smoothly shifting a moving block (2) configured to move along a guide track (1) from one of a plurality of track rails (4) forming the guide track (1) to another of the plurality of track rails (4) even when clearances are secured at joints between the plurality of track rails (4). The plurality of track rails (4) are arranged in series, and the moving block (2) is movable along the guide track (1) while being sequentially shifted between the plurality of track rails (4). Each of the track rails (4) has a guide surface (41) formed along a longitudinal direction of each of track rails (4). The moving block (2) includes contact elements (3) configured to travel on the guide surface (41) of the track rail (4). Each of the track rails (4) has auxiliary sliding surfaces (5) formed on both end portions of the each of the plurality of track rails (4) in the longitudinal direction, the auxiliary sliding surfaces (5) being formed side by side with the guide surface (41) and being inclined with respect to the guide surface (41). The moving block (2) includes leading sliding portions (9) each being configured to face one of the auxiliary sliding surfaces (5) of the track rail (4) when the moving block (2) reaches one of both end portions of the track rail (4) in the longitudinal direction.
摘要翻译：提供了一种能够平滑地移动构造成沿着导轨（1）从形成导轨（1）的多个轨道（4）中的一个移动到多个轨道（1）中的另一个的移动块（2）的支撑和引导装置即使当在多个轨道（4）之间的接头处固定间隙时，也可以使用轨道（4）。多个轨道轨道（4）串联布置，并且移动块（2）可沿着导轨（1）移动，同时在多个轨道（4）之间顺序移位。每个轨道轨道（4）具有沿轨道轨道（4）的纵向方向形成的引导表面（41）。移动块（2）包括构造成在轨道（4）的引导表面（41）上行进的接触元件（3）。每个轨道（4）具有在纵向上形成在多个轨道（4）中的每一个的两个端部上的辅助滑动表面（5），辅助滑动表面（5）并排形成，所述导向面（41）相对于所述引导面（41）倾斜。移动块（2）包括引导滑动部分（9），每个引导滑动部分（9）构造成当移动块（2）到达轨道的两个端部中的一个时，面向轨道（4）的辅助滑动表面（5）中的一个轨道（4）沿纵向。

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