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公开(公告)号：US11819131B2
公开(公告)日：2023-11-21
申请号：US17820024
申请日：2022-08-16
申请人： TRC Recreation, LP
CPC分类号： A47C15/006 , A47C1/027 , A47C7/5066 , A47C7/624
摘要： A buoyant pool lounge chair frame and buoyant pool lounge chair using the same are disclosed. In one embodiment of the buoyant pool lounge chair for supporting a person while the buoyant pool chair is floating in water, frame members collectively form an open chair frame including a back frame and leg frame pivotally coupled thereto. Buoyant cushions are attached to the frame members to form a chair seat, a backrest, and a leg rest. A pair of rear pivotal coupling and clutch assemblies are coupled to the seat frame and to the back frame to adjust and fix the angle of recline of the back frame relative to the seat frame. Similarly, a pair of front pivotal coupling and clutch assemblies coupled to the leg frame and to the back frame to adjust and fix the angle of extension of the leg frame relative to the seat frame.
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公开(公告)号：US11717086B2
公开(公告)日：2023-08-08
申请号：US17517321
申请日：2021-11-02
申请人： B/E Aerospace, Inc.
发明人： Adrian Tarnowski , Tomasz Wanski , Lukasz Turek , Tomasz Kupczyk
CPC分类号： A47C1/027 , B64D11/064
摘要： A rotary recline mechanism for allowing reclining movement of a first part relative to a second part, the mechanism comprising: a plurality of friction pads arranged to be compressed together, the plurality of friction pads comprising alternating first friction pads connected to the first part and second friction pads connected to the second part; biasing means to bias the friction pads into compressed frictional engagement; actuator means to which force is applied by a user; and a force transmission means that translates a first force applied by the user in a first direction to act against the force of the biasing means to release the frictional pads from the compressed frictional engagement to allow the first friction pads to rotate relative to the second friction pads.
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公开(公告)号：US11406190B2
公开(公告)日：2022-08-09
申请号：US17155388
申请日：2021-01-22
申请人： Direct Supply, Inc.
发明人： Joshua Jakubowski
摘要： A reclining chair or the like provides a set of base-mounted extendable arms that move forward as the chair reclines, and the leg rest extends to brace the chair against forward tipping, for example, if weight is applied to the leg rest without the counterbalance of an occupant. When the leg rest retracts, the arms pull back to reduce tripping hazard.
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公开(公告)号：US11142104B2
公开(公告)日：2021-10-12
申请号：US16963525
申请日：2019-02-21
申请人： SHIROKI CORPORATION
发明人： Noriaki Maeda , Hidehiko Fujioka
摘要： An object of the present invention is to provide a reclining apparatus in which when a pawl is in an unlocked position, orientation of the pawl is stable, and when the pawl moves to a locked position, meshing between outer teeth of the pawl and inner teeth of a first member is stable. The reclining apparatus has at least one second cam that is provided between a cam and a second pawl, and is pressed by the cam to press the second pawl. The reclining apparatus is provided with a spring or pressing the second pawl against a pawl guide protrusion.
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公开(公告)号：US10765218B2
公开(公告)日：2020-09-08
申请号：US16301220
申请日：2017-05-23
申请人： DONATI S.p.A.
发明人： Armando Donati
摘要： A chair assembly (1) of a chair or an armchair comprises a seat body (2), a backrest body (6), a locking and adjustment device (4), and a backrest support (10). The backrest support (10) is engaged with an articulated parallelogram that allows the position of the backrest body (6) to be changed while keeping it parallel to itself. The backrest support (10) further comprises spring return means.
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公开(公告)号：US20190239649A1
公开(公告)日：2019-08-08
申请号：US16266452
申请日：2019-02-04
发明人： Steven DuFresne
CPC分类号： A47C1/027 , A47C1/0246 , A47C7/42 , A61G5/10 , A61G5/1064 , A61G5/1067 , A61G2203/78
摘要： A seat back angle and depth adjustment assembly includes an angle adjustment member that includes a first aperture and a second aperture, a first fastener is received by the first aperture and is configured to engage an angle adjustment locking member, and a second fastener is received by the second aperture and is configured to engage a depth adjustment locking member.
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7.发明申请公开(公告)号：US20180146785A1
公开(公告)日：2018-05-31
申请号：US15576898
申请日：2016-05-14
申请人： Guido Wandschneider
发明人： Guido Wandschneider
摘要： A device for triggering a gas spring (1) comprising an actuation device (2), an actuating element (4) which is operatively connected to the actuating device (2) and which acts directly on an end trigger (3) of the gas spring (1), wherein the actuating element (4) is configured as a lever arrangement (5) which reduces or multiplies the force or path, wherein one of the levers (trigger lever (6)) presses directly onto the trigger (3), wherein the actuating device (2) comprises an electrical magnet unit (30), which is provided with electric energy via an electrical supply and can be activated via a switch unit (60), characterised in that there is a control unit (40) which can be activated via the switching unit (60) and activates the electric magnet unit (30) according to the signals of the switch unit (60), wherein the the magnet unit (30) is actuated such that for a predetermined time interval an override phase of the magnet unit (30) with an increased voltage and a subsequent holding phase with a reduced voltage are produced.
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公开(公告)号：US20050156453A1
公开(公告)日：2005-07-21
申请号：US10761095
申请日：2004-01-20
申请人： Yu-Hong Lin
发明人： Yu-Hong Lin
摘要： A reclining apparatus is provided between a post and a seat of a chair. The reclining apparatus includes a first joint for attachment to the post, a second joint pivotally connected with the first joint for supporting the seat and a locking device for locking the second joint in one of several reclined positions relative to the casing.
摘要翻译： 在椅子和椅子的座椅之间设置有倾斜装置。 倾斜装置包括用于附接到柱的第一接头，与第一接头枢转地连接以支撑座的第二接头和用于将第二接头锁定在相对于壳体的几个倾斜位置之一中的锁定装置。
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公开(公告)号：US6131996A
公开(公告)日：2000-10-17
申请号：US324496
申请日：1999-06-02
申请人： Reinhard Gebhard
发明人： Reinhard Gebhard
摘要： A seat platform carrier for a chair tilts backward and forward relative to a base part when a load, such as a person sitting is the chair, is placed on the seat carrier. A resetting mechanism positioned the seat platform carrier to the same initial position when the load is removed. A lamellar pack attached to a hand lever provides the user with a means to lock the seat platform carrier in a desired tilted position. A height adjusting actuator is included in the base part to permit the user to select an appropriate seat platform height. A user sitting on the seat platform carrier is able to freely tilt forward or backwards.
摘要翻译： 当座椅座椅等负载被放置在座椅支架上时，用于椅子的座椅平台托架相对于基座向后和向后倾斜。 当卸载负载时，复位机构将座椅平台托架定位到相同的初始位置。 附接到手柄的层状包装件为使用者提供了将座椅平台托架锁定在期望的倾斜位置的装置。 高度调节致动器包括在基座部分中，以允许用户选择合适的座椅平台高度。 坐在座椅平台托架上的用户能够自由地向前或向后倾斜。
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公开(公告)号：US6039399A
公开(公告)日：2000-03-21
申请号：US146548
申请日：1998-09-03
申请人： John F. Whalen , David L. Robinson
发明人： John F. Whalen , David L. Robinson
CPC分类号： B60N2/232
摘要： A linear seat recliner adapted to interconnect a seatback to a seat bottom and which is equipped with a recliner rod assembly having a recliner rod and a ball joint mounted in an aperture formed through one end of the recliner rod. The ball joint includes a ball swivel having an arcuate outer surface which is retained within a socket defined by a pair of retainer rings mounted in the rod aperture. The retainer rings rotatably support the ball swivel within the rod aperture to permit relative angular movement therebetween. The ball swivel further includes a throughbore adapted to receive a hinge pin for securing the ball joint end of the recliner rod assembly to corresponding structure of the seatback or seat bottom. Crush ribs are formed in the throughbore of the ball swivel for engaging the hinge pin and establishing an interference fit therebetween.
摘要翻译： 一种线性座椅倾斜器，其适于将座椅靠背与座椅底部相互连接，并配备有倾斜杆组件，所述躺椅杆组件具有倾斜杆和安装在通过躺椅杆的一端形成的孔中的球窝接头。 球形接头包括具有弧形外表面的球形旋转件，其保持在由安装在杆孔中的一对保持环限定的插座内。 保持环可旋转地支撑杆孔内的球旋转，以允许它们之间的相对角运动。 滚珠旋转件还包括通孔，其适于容纳用于将倾斜杆组件的球窝接头端固定到座椅靠背或座椅底部的相应结构的铰链销。 粉碎肋形成在球旋转件的通孔中，用于接合铰链销并在其间建立过盈配合。
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