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1. 发明公开

EP4286701A1 LINEAR MOTION GUIDE DEVICE 审中-实审
公开(公告)号：EP4286701A1
公开(公告)日：2023-12-06
申请号：EP21923055.4
申请日：2021-11-05
申请人： THK Co., Ltd.
发明人： ZHAO, Bin , KISHI, Hiroyuki
IPC分类号： F16C19/36 , F16C29/04
摘要： A linear motion guide apparatus that is easily assembled is provided.
The linear motion guide apparatus includes: two guide rails that are movable relative to each other in a longitudinal direction thereof via at least one rolling element; and a cage (10) configured to hold the rolling element (9a, 9b) and hold a gear (13) engaging with a meshing portion provided to at least one of the two guide rails. The cage (10) includes: a first split body (11) in which a rolling element holding portion (21) that holds the rolling element (9a, 9b) and a gear holding portion (22) that holds the gear (13) are integrally formed; and a second split body (12) in which a rolling element holding portion (31) that holds the rolling element (9a, 9b) and a gear holding portion (32) that holds the gear (13) are integrally formed. The first split body (11) and the second split body (12) are joined to each other.

2. 发明公开

EP3995380A1 STRUCTURE FOR CHANGING PASSENGER COMPARTMENT SEAT ARRANGEMENT 审中-实审
公开(公告)号：EP3995380A1
公开(公告)日：2022-05-11
申请号：EP20834472.1
申请日：2020-06-17
申请人： THK Co., Ltd.
发明人： HOSAKA, Eiji , BERGER, Torsten , MOCHIZUKI, Hiroaki , KURIBAYASHI, Hiroomi , KANEKO, Akito , SHOYU, Takahiro , KUWAJIMA, Ayumi , MINAMI, Toshiro
IPC分类号： B61D1/04 , B61D33/00 , B64D11/06 , B60N2/07 , B60N2/14
摘要： Provided is a structure for freely changing an arrangement interval of seats (2) in a vehicle cabin (1) of a vehicle, the structure including: a support frame (3) configured to support the seats (2) from below as a cantilever beam to define a space between the seats (2) and a floor plate (10) of the vehicle; a guide rail (40) provided along a side structure (11) of the vehicle along a longitudinal direction of the vehicle cabin (1); a support slider (41), which is fixed to a base end portion of the support frame (3) and is assembled to the guide rail (40), and is freely movable along the guide rail (40) while bearing a load and a rotation moment acting from the support frame (3); and a locking pin (49) configured to fix the support slider (41) to the guide rail (40).

3. 发明公开

EP3868525A1 HUMANOID ROBOT 审中-实审
公开(公告)号：EP3868525A1
公开(公告)日：2021-08-25
申请号：EP19872830.5
申请日：2019-10-15
申请人： THK CO., LTD.
发明人： NAGATSUKA, Masaki , YAMANOUE, Yoshiyuki , SAKAI, Ryuta , TSUJINAKA, Katsuya , KOZAWA, Kana
IPC分类号： B25J19/00 , A41D13/002 , A41D13/005
摘要： A humanoid robot (1) includes a heat discharge garment (5) that covers the humanoid robot (1), and an air blower provided in the humanoid robot (1) or the heat discharge garment (5) to blow external air into the humanoid robot (1) or the heat discharge garment (5). An air blowing flow path (101) is provided between the heat discharge garment (5) and an outer shell of the humanoid robot (1).

4. 发明公开

EP3851318A1 SEAT ARRANGEMENT SWITCHING UNIT 有权
公开(公告)号：EP3851318A1
公开(公告)日：2021-07-21
申请号：EP19859073.9
申请日：2019-08-20
申请人： THK Co., Ltd.
发明人： HOSAKA, Eiji , SHOYU, Takahiro , KURIBAYASHI, Hiroomi , KANEKO, Akito
IPC分类号： B60N2/14 , A47C3/18 , B60N2/06
摘要： Provided is a switching unit, which is configured to change a direction of arrangement of seats in a vehicle cabin of a vehicle, the switching unit including: a support base (3), which is to be fixed to a vehicle cabin, and is configured to support the seats (1); a rotating support (4), which is fixed to the support base (3), and is configured to serve as a center of rotation of the seats (1); a seat mounting frame (5) configured to allow the seats (1) to be fixed thereto; linear guides (6), which are provided to the seat mounting frame (5) along a width direction of the seats (1), and is configured to guide movement of the seat mounting frame (5) with respect to the rotating support (4) ; a rotation stopping member (8), which is provided to the support base (3), and is configured to lock rotation of the seat mounting frame (5), which is caused by the rotating support (4) ; and a seat fixing member (7) configured to lock movement of the seat mounting frame (5) with respect to the rotating support (4). The switching unit enables an arrangement of the seats (1) to be freely switched to a long arrangement or a cross arrangement and enables an arrangement distance between the seats (1) in a traveling direction of the vehicle to be freely adjusted when the seats (1) are arranged in the long arrangement.

5. 发明公开

EP3815941A1 SUSPENSION 有权
公开(公告)号：EP3815941A1
公开(公告)日：2021-05-05
申请号：EP19827353.4
申请日：2019-06-07
申请人： THK Co., Ltd.
发明人： SAKUYAMA, Takashi , TANIGUCHI, Sho , NISHIDE, Tetsuhiro , HIRATA, Satoshi , KANESHIGE, Hiroshi , IWASHIRO, Sho
IPC分类号： B60G17/015 , F16D3/06 , F16F9/19 , F16F15/023 , F16F15/03 , F16F15/067 , F16H25/20 , F16H25/22
摘要： A suspension is provided which can not only generate a damping force between sprung mass and unsprung mass but also steer a wheel. A suspension (3) includes: a shaft (5) coupled to sprung mass of a vehicle, the shaft (5) having a screw groove (5a) and a spline groove (5b) formed thereon; a ball screw nut (6) assembled to the shaft (5) via a ball (17); a ball spline nut (7) assembled to the shaft (5) via a ball (10); a ball screw-specific motor (8) connected to the ball screw nut (6); a ball spline-specific motor (9) connected to the ball spline nut (7); and a case (18) coupled to unsprung mass of the vehicle, the case (18) being configured to hold the ball screw-specific motor (8) and the ball spline-specific motor (9). The ball spline-specific motor (9) rotates the ball spline nut (7) and the shaft (5) relative to the case (18).

6. 发明授权

EP3144551B1 MOVEMENT DEVICE 有权
公开(公告)号：EP3144551B1
公开(公告)日：2020-06-24
申请号：EP15792681.7
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

7. 发明授权

EP2657573B1 SCREW MOTION MECHANISM AND DAMPING APPARATUS USING SAME 有权
公开(公告)号：EP2657573B1
公开(公告)日：2020-04-22
申请号：EP11850403.4
申请日：2011-10-20
申请人： THK Co., Ltd. , Aseismic Devices Co., Ltd
发明人： WATANABE, Yoshihito , KIDA , Hidenori , NAKAMINAMI, Shigeki , TANAKA, Hisaya
IPC分类号： F16H25/20 , F16C11/06 , F16C11/10 , F16F7/04 , F16F9/12 , F16F15/02 , F16F15/023 , F16H25/22 , F16H25/24

8. 发明授权

EP1806829B1 ROD-TYPE LINEAR MOTOR 有权
公开(公告)号：EP1806829B1
公开(公告)日：2019-12-18
申请号：EP05788033.8
申请日：2005-09-30
申请人： THK CO., LTD.
发明人： Aso, Toshiyuki , Miyamoto, Taro , Yamanaka, Shuhei
IPC分类号： H02K41/03

9. 发明公开

EP3561325A1 LINEAR MOVEMENT GUIDE DEVICE 有权
公开(公告)号：EP3561325A1
公开(公告)日：2019-10-30
申请号：EP17883338.0
申请日：2017-12-15
申请人： THK Co., Ltd.
发明人： MOCHIZUKI, Hiroaki , HOSAKA, Eiji , KURIBAYASHI, Hiroomi , MINAMI, Toshiro , KANEKO, Akito
IPC分类号： F16C29/10 , B60N2/06 , B64D11/06 , F16C29/06
摘要： This linear movement guide device (30) is provided with a track rail (31), a slider block (32) attached to the track rail so as to be capable of movement relative thereto via a plurality of rolling bodies, and a position-determining pin (45) which restricts the relative movement between the slider block and the track rail, wherein: the track rail is provided with a securing hole (42) for securing the track rail to a base member (20), and a position-determining hole into which the position-determining pin (45) is inserted; the slider block is provided with a rocker bearing part (68) having an attachment hole (68a) into which a rocker shaft is inserted, and also provided with a connecting hole (69) into which the position-determining pin is inserted; and the attachment hole and the connecting hole are each positioned in a location that avoids the center of the slider block in the lengthwise direction thereof.

10. 发明授权

EP2977628B1 SUPPORT AND GUIDE DEVICE 有权
公开(公告)号：EP2977628B1
公开(公告)日：2018-06-27
申请号：EP14769173.7
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.

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