知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

471 records (took 0.035 seconds)

    Adjustable chair
    4.
    发明授权
    Adjustable chair 有权

    公开(公告)号：US09867468B2

    公开(公告)日：2018-01-16

    申请号：US15238714

    申请日：2016-08-16

    Applicant: Yao-Chuan Wu

    Inventor： Yao-Chuan Wu

    IPC: A47C7/44 ,  A47C7/00 ,  A47C7/54 ,  A47C3/18 ,  A47C7/02

    CPC classification number: A47C7/441 ,  A47C1/03238 ,  A47C1/03255 ,  A47C1/03266 ,  A47C1/03277 ,  A47C3/18 ,  A47C7/006 ,  A47C7/02 ,  A47C7/445 ,  A47C7/54

    Abstract: An adjustable chair has a seat and a splat. The seat has a lower base, an upper base, a tilt adjusting device, a lower rotating shaft, and an upper rotating shaft. The lower base has an assembling space. The upper base is movably deposited on the lower base. The tilt adjusting device is deposited in the assembling space. The lower rotating shaft is rotatably deposited in the lower base and connected to the tilt adjusting device. The upper rotating shaft is deposited in the upper base. The splat is tiltably connected to the seat and has a backrest unit and two connecting legs. The backrest unit is deposited at a rear side of the seat. The connecting legs are connected to the backrest unit, are connected to the lower rotating shaft, and are pivotally connected to the upper rotating shaft.

    Seat Tilting Mechanism With Two Springs
    6.
    发明申请
    Seat Tilting Mechanism With Two Springs 审中-公开

    公开(公告)号：US20170367485A1

    公开(公告)日：2017-12-28

    申请号：US15634900

    申请日：2017-06-27

    Applicant: Posturite Limited

    Inventor： Paolo Salvoni ,  Massimiliano Cernetig

    IPC: A47C1/032

    CPC classification number: A47C1/03272 ,  A47C1/03266 ,  A47C7/441 ,  A47C7/443

    Abstract: A seat tilting mechanism comprising a main body, a support member rotationally mounted to said main body, and a first extension coil spring mounted between said main body and said support member to provide resistance to rotation of said support member, in which said seat tilting mechanism further comprises a second extension coil spring and an engagement mechanism which engages said second extension coil spring for resistance to rotation of said support member when said first extension coil spring reaches a pre-determined point of extension.

    Mechanism for a chair with a synchro mechanism; weight adjustment method for improved dynamic sitting experience on the part of the seat user by means of a mechanism for a chair with a synchro mechanism
    7.
    发明申请
    Mechanism for a chair with a synchro mechanism; weight adjustment method for improved dynamic sitting experience on the part of the seat user by means of a mechanism for a chair with a synchro mechanism 有权
    具有同步机构的椅子的机制; 重量调节方法，用于通过具有同步机构的椅子的机构来改善座椅使用者的一部分的动态坐姿体验

    公开(公告)号：US20160345737A1

    公开(公告)日：2016-12-01

    申请号：US15168538

    申请日：2016-05-31

    Applicant: Koenig + Neurath AG

    Inventor： Dietmar FISSL

    IPC: A47C1/032

    CPC classification number: A47C1/03266 ,  A47C1/03272

    Abstract: The invention is based on a mechanism (1) for a chair having a synchro mechanism by means of which a seat surface structure and a backrest structure are moved in a synchronised ratio relative to one another, wherein the mechanism (1) serves to adjust a restoring force of the synchro mechanism to a different body weight of a seat user by changing a working angle of a force accumulator, and the mechanism (1) includes a seat support (8) for the seat surface structure, a bearing yoke (5), the force accumulator unit (2) a backrest support (3) for supporting the backrest structure, and a translational bearing (16), wherein the mechanism (1) has a triangular steering block (21) and the force accumulator unit (2) is connected to the triangular steering block (21), and on a weight adjustment method for an improved dynamic sitting experience on the part of the seat user by means of a mechanism (1) for a chair with a synchro mechanism, in which the position of a first pivot point (31) of the force accumulator unit (2) is shifted by means of the adjuster (11) when the backrest support (3) is in a position (A), and a swivelling motion of the backrest support (3) into a second position (B) is not performed until the first step is completed.

    Abstract translation: 本发明基于一种具有同步机构的椅子的机构（1），通过该机构，座面表面结构和靠背结构相对于彼此以同步的比例移动，其中机构（1）用于调节 通过改变力蓄能器的工作角度，同步机构对座椅使用者的不同体重的恢复力，并且机构（1）包括用于座椅表面结构的座椅支撑件（8），支承轭架（5） ，所述力蓄能器单元（2）用于支撑所述靠背结构的靠背支撑件（3）和平移轴承（16），其中所述机构（1）具有三角形转向块（21）和所述蓄力单元（2） 连接到三角形转向块（21），并且通过用于具有同步机构的椅子的机构（1），并且用于通过用于具有同步机构的椅子的机构（1）来改善座椅使用者的动态坐姿体验的重量调节方法， 的第一枢轴点（31） 当靠背支撑件（3）处于位置（A）时，蓄能器单元（2）通过调节器（11）移动，并且靠背支撑件（3）进入第二位置（B）的旋转运动是 直到第一步完成才执行。

    APPARATUS WITH WEIGHT RESPONSIVE CHANGEABLE ADJUSTING CHARACTERISTICS
    9.
    发明申请
    APPARATUS WITH WEIGHT RESPONSIVE CHANGEABLE ADJUSTING CHARACTERISTICS 审中-公开
    具有重量变化调整特性的装置

    公开(公告)号：US20160227935A1

    公开(公告)日：2016-08-11

    申请号：US15040735

    申请日：2016-02-10

    Applicant: Aaron DeJule ,  Scott Padiak ,  Paul C. Evans

    Inventor： Aaron DeJule ,  Scott Padiak ,  Paul C. Evans

    IPC: A47C7/44 ,  A47C4/02

    CPC classification number: A47C7/445 ,  A47C1/03266 ,  A47C1/03277 ,  A47C7/441 ,  A47C7/443 ,  A47C31/126

    Abstract: A reconfigurable apparatus having: a frame; at least a first component on the frame upon which a force is applied in a first manner in using the apparatus for its intended purpose; and at least a second component on the frame that is movable relative to the at least first component and/or the frame and upon which a force can be applied in a second manner to reconfigure the apparatus by moving the at least second component relative to the at least first component and/or the frame. An adjusting assembly cooperates between the at least first component and the at least second component and is configured so that as an incident of the force being applied in the first manner changing, the force being applied in the second manner required to reconfigure the apparatus changes.

    Abstract translation: 一种可重构装置，具有：框架; 至少第一部件在框架上以第一种方式施加在其上以使用该装置用于其预期目的的力; 以及框架上的至少第二部件，其可相对于所述至少第一部件和/或框架移动，并且可以以第二方式施加力以通过相对于所述框架移动所述至少第二部件来重新配置所述设备 至少第一组件和/或框架。 调节组件在所述至少第一部件和所述至少第二部件之间配合，并且被构造成使得随着以第一方式施加的力的入射改变，以重新配置设备所需的第二方式施加的力改变。

    Holding force adjusting apparatus
    10.
    发明授权
    Holding force adjusting apparatus 有权
    夹紧力调节装置

    公开(公告)号：US09239129B2

    公开(公告)日：2016-01-19

    申请号：US13941158

    申请日：2013-07-12

    Applicant: FUMOTO GIKEN CO., LTD.

    Inventor： Ryouhei Yamamoto ,  Yuho Yamamoto ,  Naoyuki Yamamoto

    IPC: G01M1/00 ,  F16M13/00 ,  G01M1/12 ,  A47C31/12 ,  A47C1/032

    CPC classification number: F16M13/00 ,  A47C1/03255 ,  A47C1/03266 ,  A47C1/03272 ,  A47C1/03294 ,  A47C31/126 ,  G01M1/12

    Abstract: A holding force adjusting apparatus to be attached to a posture holding apparatus having a base, a supporting member which is attached onto the base so that the supporting member freely swings between a standby state where the supporting member does not support a substance on the base and an active state where the supporting member supports the substance in an inclination state, and a swinging support member having a biasing force for returning the supporting member to the standby state when the supporting member is inclined, the holding force adjusting apparatus being designed to adjust a biasing force of the swinging support member, the holding force adjusting apparatus including a weighting detection member for detecting weight of the substance to be placed, and a returning force adjusting member for adjusting the bias force according to a detected weight by the weight detecting means.

    Abstract translation: 一种夹持力调节装置，其安装在具有底座的姿势保持装置上，支撑构件安装在基座上，使得支撑构件在支撑构件不支撑基座上的物质的待机状态和在基座之间不支撑物质的待机状态之间自由摆动; 支撑构件在倾斜状态下支撑物质的活动状态和具有用于当支撑构件倾斜时使支撑构件返回待机状态的偏置力的摆动支撑构件，保持力调节装置被设计成调节 保持力调节装置包括用于检测待放置物质的重量的加重检测构件，以及用于通过重量检测装置根据检测到的重量来调节偏压力的返回力调节构件。

Patent Agency Ranking