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1. 发明授权

US12127671B2 Slide rail assembly 有权
公开(公告)号：US12127671B2
公开(公告)日：2024-10-29
申请号：US18197733
申请日：2023-05-16
申请人： KING SLIDE WORKS CO., LTD. , KING SLIDE TECHNOLOGY CO., LTD.
发明人： Ken-Ching Chen , Shun-Ho Yang , Wei-Chen Chang , Chun-Chiang Wang
IPC分类号： F16C29/02 , A47B88/40 , A47B88/45 , A47B88/49
CPC分类号： A47B88/45 , A47B88/49 , F16C29/02
摘要： A slide rail assembly includes a supporting frame, a first rail, a second rail and a third rail. The first rail is movable relative to the supporting frame. The second rail is movable relative to the first rail. The third rail is movable relative to the second rail, and the second rail is movably mounted between the first rail and the third rail. The first rail can be moved to a second predetermined position from a first predetermined position in a retracting direction relative the supporting frame. The first rail can be retained at the second predetermined position so as to shorten a length of the slide rail assembly such that the third rail can be detached from the second rail easily in a limited environment.

2. 发明公开

US20240229863A9 AIR-FLOATING GUIDE RAIL 审中-公开
公开(公告)号：US20240229863A9
公开(公告)日：2024-07-11
申请号：US18085097
申请日：2022-12-20
申请人： TOYO NANO SYSTEM CORPORATION
发明人： KUN-CHENG TSENG , KUEI-TUN TENG , WEI-CHIH CHEN , WEN-CHUNG LIN
IPC分类号： F16C29/02
CPC分类号： F16C29/025
摘要： An air-floating guide rail device includes a guide rail unit, a slider unit, and a linear motor unit. The guide rail unit includes a guide rail body and two air-floating block sets made of a material different from that of the guide rail body and each including top and side air-floating blocks. The slider unit includes a main sliding seat and two lateral sliding seats connected integrally to the main sliding seat and each having first and second guiding surfaces transverse to each other and disposed respectively adjacent to corresponding top and side air-floating blocks, and first and second air guiding passages connecting the first and second guiding surfaces to the external environment. The linear motor unit includes a stator and a mover mounted fixedly to the main sliding seat and movable relative to the stator for driving linear movement of the slider unit relative to the guide rail unit.

3. 发明公开

US20240183389A1 Sliding Bearing with a Multi-Part Carriage 审中-公开
公开(公告)号：US20240183389A1
公开(公告)日：2024-06-06
申请号：US18286117
申请日：2022-04-08
申请人： igus GmbH
发明人： Fabian Köching
IPC分类号： F16C29/02 , F16C29/00 , F16C43/02
CPC分类号： F16C29/02 , F16C29/008 , F16C43/02
摘要： A sliding bearing (1) includes a carriage (100) having a carriage body with a bushing extending along a longitudinal axis (X) and a sliding element (4) arranged in the bushing so as to bear against the carriage body to at least partially enclose a sliding opening (10) in the bushing and is designed to receive a cylindrical guide portion of a rail extending in an elongate manner along the longitudinal axis (X). The carriage body includes two carriage elements (2, 3) arranged next to one another along the longitudinal axis (X) and are releasably fixed to one another, each of the carriage elements forms a longitudinal portion of the bushing. Each of the carriage elements (2, 3) forms a stop along the longitudinal axis for the sliding element (4). At least one portion of the sliding element (4) is fixed in its position along the longitudinal axis (X) between these stops.

4. 发明授权

US11981538B2 Marking positioning device for elevator 有权
公开(公告)号：US11981538B2
公开(公告)日：2024-05-14
申请号：US17253133
申请日：2018-08-24
申请人： Mitsubishi Electric Corporation
发明人： Keisuke Sambongi , Yu Enomoto
IPC分类号： B64C39/02 , B64D1/18 , B64U10/13 , B64U101/00 , B66B19/00 , F16C29/02 , F16M13/02 , G01B11/24 , G05D1/00 , B66B1/34
CPC分类号： B66B19/007 , B64C39/024 , B64D1/18 , F16C29/02 , F16M13/02 , G01B11/24 , G05D1/042 , B64U10/13 , B64U2101/00 , B66B1/3492
摘要： There is provided a marking positioning device for an elevator which is capable of easily performing marking at a designated position inside a hoistway. The marking positioning device for an elevator includes a body portion that flies inside the hoistway of an elevator, a detecting unit provided at the body portion and configured to detect a position of the body portion inside the hoistway, a measuring unit provided at the body portion and configured to measure a three-dimensional shape inside the hoistway, a marking unit provided at the body portion and configured to perform marking, and a control unit provided at the body portion and configured to control flight of the body portion on the basis of the position detected by the detecting unit so that a position of marking by the marking unit is located at a designated position set in the three-dimensional shape measured by the measuring unit.

5. 发明授权

US11898601B2 Support table for a lithographic apparatus, method of loading a substrate, lithographic apparatus and device manufacturing method 有权
公开(公告)号：US11898601B2
公开(公告)日：2024-02-13
申请号：US17407778
申请日：2021-08-20
申请人： ASML NETHERLANDS B.V.
发明人： Siegfried Alexander Tromp , Antonie Hendrik Verweij , Abraham Alexander Soethoudt , Jan Pieter Van De Poel , Mark Constant Johannes Baggen
IPC分类号： F16C32/06 , H01L21/683 , F16C29/02 , G03F7/00 , G03F7/20
CPC分类号： F16C32/0611 , F16C29/025 , F16C32/0607 , G03F7/20 , G03F7/707 , G03F7/708 , H01L21/6831 , H01L21/6833
摘要： A support table for a lithographic apparatus, a method of loading a substrate, a lithographic apparatus and a method for manufacturing a device using a lithographic apparatus. In one arrangement, a support table is configured to support a substrate. The support table has a base surface. The base surface faces a surface of the substrate when the substrate is supported by the support table. One or more gas cushion members are provided above the base surface. Each of the gas cushion members includes a recess. The recess is shaped and configured such that a lowering of the substrate into a position on the support table at which the substrate is supported by the support table causes a localised build-up of pressure within the recess. The localized build-up of pressure provides a localised gas cushioning effect during the lowering of the substrate.

6. 发明授权

US11878740B2 Rack bushing and steering device 有权
公开(公告)号：US11878740B2
公开(公告)日：2024-01-23
申请号：US17603898
申请日：2020-04-02
申请人： MAZDA MOTOR CORPORATION , KYB CORPORATION , OILES CORPORATION
发明人： Gaku Ikeyama , Kazuya Sato , Junya Kuwagaki , Yoshimitsu Fumimoto , Masaki Takahashi , Tomonori Taniguchi , Takuzo Ito , Mitsuhiko Fujikake , Hiroki Masuda , Hiroyuki Kikuchi , Jun Ouchi , Kazuhiko Akeda
IPC分类号： B62D3/00 , B62D3/12 , F16C29/02 , F16C35/02
CPC分类号： B62D3/123 , F16C29/02 , F16C35/02
摘要： A clearance is created between an inner circumference of a bushing main body (2) which surrounds a rack (5) across a row of rack gear teeth (50) and an outer circumference of the rack (5), and two supporting surfaces (21A, 21B) which face each other with a bushing main body axis O therebetween and a supporting surface (21C) which faces a back surface of the rack (5), each extending along an x-axis direction, are formed on the inner circumference of the bushing main body (2). The rack (5) in a neutral state is supported by the two supporting surfaces (21A, 21B) so as to be displaceable along a z-axis direction, and the rack (5) in operation is stably supported by the three supporting surfaces (21A-21C) at three places. A groove bottom position of an annular elastic member attachment groove (24), which is formed on an outer circumference of the bushing main body (2), is offset toward the support surface (21B) only in an area on a support surface (21B) side from the bushing main body axis O, and therefore an elastic ring (3) attached to the elastic member attachment groove (24), protrudes above an outer circumferential surface of the bushing main body (2), but only in the area on the support surface (21B) side from the bushing main body axis O.

7. 发明授权

US11781594B2 Self-lubricating composite friction part 有权
公开(公告)号：US11781594B2
公开(公告)日：2023-10-10
申请号：US17247945
申请日：2020-12-31
申请人： HYDROMECANIQUE ET FROTTEMENT
发明人： Emmanuel Masse , Olivier Blandenet
IPC分类号： F16C33/20 , F16C17/02 , F16C29/02 , F16C17/24
CPC分类号： F16C33/208 , F16C17/02 , F16C29/02 , F16C17/243 , F16C2208/32 , F16C2208/40 , F16C2208/82 , F16C2220/08 , F16C2220/28
摘要： Disclosed is a self-lubricating composite friction part (1) that can be subjected, during operation, to temperatures that are at least equal to 250° C. The part includes, along the friction surface (2), a single layer of a material consisting of weft and warp yarns made of polytetrafluoroethylene, the material being impregnated with a thermostable resin having a glass transition temperature that is at least equal to 250° C. It is applied to a reinforcing layer (3).

8. 发明公开

US20230270314A1 DISHWASHER WITH COVER DEVICE 审中-公开
公开(公告)号：US20230270314A1
公开(公告)日：2023-08-31
申请号：US18016376
申请日：2020-07-17
申请人： Electrolux Appliances Aktiebolag
发明人： Luca Marzorati
IPC分类号： A47L15/42 , F16C29/02
CPC分类号： A47L15/4265 , F16C29/02
摘要： A dishwasher having a chamber, and a door assembly having a chamber door movable between closed and open positions. The door has an access aperture to access an adjusting member for adjusting a position of a decorative front panel relative to the door, and a sliding member that slides along a sliding axis during door movement. The sliding member is configured to slide the decorative front panel relative to the door along the sliding axis during door movement. A cover is mounted on the door assembly and configured to take a first operative position in which it uncovers the access aperture and a second operative position in which it covers at least partially the access aperture. The cover mechanically cooperates with the sliding member to automatically move from the first operative position to the second operative position in response to the sliding of the sliding member.

9. 发明公开

US20230175551A1 GUIDE CLOSING MECHANISM FOR FIRE SHUTTERS 审中-公开
公开(公告)号：US20230175551A1
公开(公告)日：2023-06-08
申请号：US17545570
申请日：2021-12-08
申请人： CornellCookson, LLC
发明人： Brian Rishi Kachchakaduge Fernando , Christopher John Rebarchak , John Elias Bullen
IPC分类号： F16C29/02 , A62C2/18
CPC分类号： F16C29/02 , A62C2/18
摘要： In example implementations, a guide member is provided. The guide member includes a first portion to receive a first fastener to a second guide member to form a guide assembly having a gap, wherein an endlock of a fire shutter is positioned within the gap, a second portion to receive a second fastener to a wall, a third portion folded against the second portion, a fourth portion bent at 90-degrees or greater to the third portion.

10. 发明公开

US20230160410A1 TELESCOPIC SYSTEM 审中-公开
公开(公告)号：US20230160410A1
公开(公告)日：2023-05-25
申请号：US17250537
申请日：2019-08-01
申请人： IGUS GMBH
发明人： Horst MOSHAMMER
IPC分类号： F16B7/10 , F16B7/04 , F16C29/02
CPC分类号： F16B7/105 , F16B7/04 , F16C29/02
摘要： A telescopic system comprising at least two profiled rails which are guided linearly on one another in the longitudinal direction, are movable relative to one another over a distance and each have a longitudinal profile with longitudinal grooves and/or longitudinal ribs wherein at least one sliding element is provided on each profiled rail, via which sliding element the at least two profiled rails bear against one another in a slidable manner, and which sliding element is arranged so as to be fastened in an axially non-displaceable manner, at least with respect to the longitudinal direction, on the longitudinal profile of the associated profiled rail. Such a telescopic system is intended to be simpler in design and able to be mounted more easily. This is achieved in that the sliding element, at least with respect to a sliding plane defined by the longitudinal direction and a first transverse direction perpendicular to the longitudinal direction, is then connected to a clamping element so as to be fixed against displacement on the profiled rail, wherein the clamping element is arranged with a clamping fit on the longitudinal profile of the profiled rail, to be precise in or on a longitudinal groove and/or on a longitudinal rib.

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