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1. 发明申请

WO2018064029A1 COMPLIANT SEATING STRUCTURE 审中-公开
标题翻译：遵守座椅结构
公开(公告)号：WO2018064029A1
公开(公告)日：2018-04-05
申请号：PCT/US2017/053409
申请日：2017-09-26
申请人： STEELCASE INC.
发明人： DEEVERS, Nicholaus William, Charles , HEIDMANN, Kurt, R.
IPC分类号： A47C7/44 , A47C7/00 , A47C7/02 , A47C7/16 , A47C7/36 , A47C7/40
摘要： A seating structure includes a shell having a central portion, opposite outer peripheral edges laterally spaced from opposite sides of the central portion, and at least one biasing array disposed between each of the opposite sides of the central portion and a respective outer peripheral edge. Each of the biasing arrays includes a plurality of spaced apart support members and at least one connector connecting adjacent support members within each array. The biasing array may include a plurality of biasing arrays, with at least one connector connecting adjacent biasing arrays. A second shell may be connected to the outer peripheral edges of the first shell, with an open space defined there between. Each of the opposite outer peripheral edges is independently deflectable in response to a load being applied to the second shell.
摘要翻译：座椅结构包括壳体，该壳体具有中央部分，与中央部分的相对侧横向间隔开的相对的外周边缘以及设置在中央部分的相对侧中的每一个之间的至少一个偏置阵列和相应的外围边缘。每个偏置阵列包括多个间隔开的支撑构件以及连接每个阵列内的相邻支撑构件的至少一个连接器。偏置阵列可以包括多个偏置阵列，其中至少一个连接器连接相邻的偏置阵列。第二壳体可以连接到第一壳体的外周边缘，其间具有敞开的空间。响应于施加到第二壳体的载荷，每个相对的外周边边缘可独立偏转。

2. 发明申请

WO2009154956A3 WORKSURFACE ASSEMBLY 审中-公开
公开(公告)号：WO2009154956A3
公开(公告)日：2009-12-23
申请号：PCT/US2009/045172
申请日：2009-05-26
申请人： STEELCASE INC. , MILLER, Scott, M. , BATTEY, Robert, J. , ANDRES, Todd, T. , HAMILTON, John, R. , PHILLIPS, Daniel, N. , PAYNE, Jamie, L. , BULTSMA, Brian, L. , TATMAN, Daniel, R. , SLAGER, Mark, T. , HEIDMANN, Kurt, R. , HOUDA, James D. , DEKKER, David, J. , KELLEY, Michael, P.
发明人： MILLER, Scott, M. , BATTEY, Robert, J. , ANDRES, Todd, T. , HAMILTON, John, R. , PHILLIPS, Daniel, N. , PAYNE, Jamie, L. , BULTSMA, Brian, L. , TATMAN, Daniel, R. , SLAGER, Mark, T. , HEIDMANN, Kurt, R. , HOUDA, James D. , DEKKER, David, J. , KELLEY, Michael, P.
IPC分类号： A47B17/03 , A47B13/08 , A47B21/03 , A47B21/06 , G06F1/16 , H02G3/02 , H02G3/38 , H01R25/00
摘要： A worksurface assembly includes a support structure and a top portion that is movable relative to the support structure. The worksurface assembly may include a mounting rail configured to support various accessory units. A utility supply system is provided, and the top portion of the worksurface assembly may be moved to provide access to the utility supply system. A mechanism provides for controlled movement of the top portion of the worksurface assembly relative to the support structure.

3. 发明申请

WO2021119414A1 BODY SUPPORT ASSEMBLY AND METHODS FOR THE USE AND ASSEMBLY THEREOF 审中-公开
公开(公告)号：WO2021119414A1
公开(公告)日：2021-06-17
申请号：PCT/US2020/064490
申请日：2020-12-11
申请人： STEELCASE INC.
发明人： DEEVERS, Nickolaus William, Charles , HEIDMANN, Kurt, R. , PETERSON, Gordon, J. , SPOELHOF, Mark , BODNAR, David , LUDWIG, James , BROCK, Nathan
IPC分类号： A47C1/032
摘要： A body support assembly includes a seat assembly and backrest assembly supported by a tilt control assembly. Methods of using and assembling the body support assembly are provided.

4. 发明申请

WO2009151945A2 PRIVACY SCREEN ASSEMBLY 审中-公开
标题翻译：隐私筛选总成
公开(公告)号：WO2009151945A2
公开(公告)日：2009-12-17
申请号：PCT/US2009/045158
申请日：2009-05-26
申请人： STEELCASE INC. , HAGER, Allen, C. , FELDPAUSCH, Thomas, G. , HEIDMANN, Kurt, R. , GOMEZ, Adrian
发明人： HAGER, Allen, C. , FELDPAUSCH, Thomas, G. , HEIDMANN, Kurt, R. , GOMEZ, Adrian
IPC分类号： G09F7/18 , G09F15/00
CPC分类号： A47G5/00
摘要： A privacy screen assembly has a first elongated support, a second elongated support, and a privacy screen having a first end operably coupled with the first elongated support and a second end operably coupled to the second elongated support, wherein the first privacy screen is positionable between a retracted position and a deployed position. A support member vertically supports the privacy screen and is positionable between a retracted position, wherein the support member is stored within an interior of one of the first elongated support and the second elongated support in a substantially linear configuration, and a deployed position, wherein a substantial portion of the support member extends from the interior of the elongated support and wherein a substantial portion of the support member exits the interior of the elongated support such that less of the support member is present in the interior of the elongated support.
摘要翻译：隐私屏幕组件具有第一细长支撑件，第二细长支撑件和隐形屏幕，其具有可操作地与第一细长支撑件连接的第一端和可操作地联接到第二细长支撑件的第二端，其中第一隐私屏幕可位于缩回位置和展开位置。支撑构件垂直地支撑隐私屏幕并且可定位在缩回位置之间，其中支撑构件以基本上线性的构造存储在第一细长支撑件和第二细长支撑件之一的内部中，并且展开位置，其中，支撑构件的大部分从细长支撑件的内部延伸，并且其中支撑构件的主要部分离开细长支撑件的内部，使得较少的支撑构件存在于细长支撑件的内部。

5. 发明申请

WO1996025071A1 MODULAR CHAIR CONSTRUCTION AND METHOD OF ASSEMBLY 审中-公开
标题翻译：模块化椅子构造和组装方法
公开(公告)号：WO1996025071A1
公开(公告)日：1996-08-22
申请号：PCT/US1996002058
申请日：1996-02-15
申请人： STEELCASE INC.
发明人： STEELCASE INC. , HEIDMANN, Kurt, R. , CHRISTENSEN, Brian, L. , HAAN, Michael, W. , KNOBLOCK, Glenn, A. , McCLURE, Eric, T. , PALACIOS, Noe , ROOT, Brian, H. , SAYERS, David, D. , SCHEPER, Robert, M. , SCHWOERER, Patrick, P. , STEFFENS, James, P. , VANSTEE, Greg, A.
IPC分类号： A47C07/00
CPC分类号： A47C1/023 , A47C1/03238 , A47C1/03255 , A47C1/03266 , A47C1/03272 , A47C1/03277 , A47C13/005 , Y10T29/49826
摘要： A chair construction (20) and method for building a chair having selected features are provided. The construction includes a plurality of interchangeable different components including different base assemblies (31, 31A, 31B), back assemblies (24, 27, 27A, 27B), seats (26, 27, 27A, 27B), arms (28, 28A, 28B) and chair controls (30, 30A, 30B) that can be selected to provide different features on a "customized" chair. The method includes selecting modules from a menu of interconnectable/interchangeable modules to construct a chair control, and further selecting modules from a menu of interchangeable components to construct a chair having selected features.
摘要翻译：提供了一种椅子结构（20）和用于构建具有所选特征的椅子的方法。该结构包括多个可互换的不同部件，包括不同的基座组件（31,31A，31B），后组件（24,27,27A，27B），座（26,27,27A，27B），臂（28,28A， 28B）和椅子控制（30,30A，30B），其可被选择以在“定制”椅子上提供不同的特征。该方法包括从可互连/可互换模块的菜单中选择模块以构建椅子控制，以及从可互换组件的菜单中进一步选择模块以构建具有选定特征的椅子。

6. 发明申请

WO2021178206A1 BODY SUPPORT ASSEMBLY AND METHODS FOR THE USE AND ASSEMBLY THEREOF 审中-公开
公开(公告)号：WO2021178206A1
公开(公告)日：2021-09-10
申请号：PCT/US2021/019635
申请日：2021-02-25
申请人： STEELCASE INC.
发明人： DEEVERS, Nickolaus William, Charles , HEIDMANN, Kurt, R.
IPC分类号： A47C7/44 , A47C7/40 , B60N2/64 , B60N2/66
摘要： A frame includes laterally spaced apart first and second support locations. A leaf spring has a longitudinal axis and extends between the first and second support locations. The leaf spring includes opposite first and second ends coupled to the frame along the longitudinal axis. A flexible shell is coupled to the frame at a third support location longitudinally spaced apart from the first and second support locations. The flexible shell is coupled to the leaf spring between the first and second support locations.

7. 发明申请

WO2019112956A1 COMPLIANT BACKREST 审中-公开
公开(公告)号：WO2019112956A1
公开(公告)日：2019-06-13
申请号：PCT/US2018/063632
申请日：2018-12-03
申请人： STEELCASE INC.
发明人： DEEVERS, Nickolaus William Charles , HEIDMANN, Kurt, R. , HIEN, Pascal Rolf , HALL, Jeffrey A. , COLASANTI, John , YANCHARAS, Michael
IPC分类号： A47C7/40 , A47C7/00 , A47C1/032 , A47C1/035 , A47C7/44 , A47C7/14 , B60N2/64 , B60N2/68
摘要： A backrest includes a frame having a pair of laterally spaced upright members connected with longitudinally spaced upper and lower members. A flexible shell has opposite sides coupled to the upright members and upper and lower portions coupled to the upper and lower members. The shell includes first and second slots extending longitudinally along opposite sides of the shell inboard of locations where the shell is connected to the upright members, and one or more third slots extending laterally along the lower portion of the shell above a location where the shell is connected to the lower member. The terminal ends of the one or more third slots are spaced apart from lower terminal ends of the first and second slots. In other embodiments, the shell is a three-dimensional molded component having a plurality of openings. In various embodiments, the slots and/or openings provide different levels of compliance to the backrest.

8. 发明申请

WO2023086245A1 TILT CONTROL SYSTEM FOR A CHAIR 审中-公开
公开(公告)号：WO2023086245A1
公开(公告)日：2023-05-19
申请号：PCT/US2022/048620
申请日：2022-11-01
申请人： STEELCASE INC.
发明人： HEIDMANN, Kurt, R. , HOLDREDGE, Russell, T. , JOHEL, Olukemi, Chrissie Esi , KARSTEN, Gary , KRUPANSKY, Nicholas, Miles , DEEVERS, Nickolaus, William Charles
IPC分类号： A47C1/032 , A47C1/024 , A47C7/46
摘要： A tilt control system includes a spring adjuster and compression spring, which may be removed in an unstressed condition. The lilt control system may also include a variable back stop having curved transition surfaces between the stop surfaces. A lumbar compensator may be integrated into a backrest, which may be coupled with a quick release to the base and actuated by sliding engagement with the seat. The backrest is pivotally coupled to the base about a first pivot axis. The spring adjuster is coupled to the base and includes a vertically moveable coupling component, wherein the coupling component is reciprocally moveable along a first direction. The compression spring includes a first end coupled to the coupling component and a second end coupled to the backrest, wherein the compression spring extends rearwardly from the first end in a second direction transverse to the first direction.

9. 发明申请

WO2021055441A1 BODY SUPPORT MEMBER WITH LATTICE STRUCTURE 审中-公开
公开(公告)号：WO2021055441A1
公开(公告)日：2021-03-25
申请号：PCT/US2020/051025
申请日：2020-09-16
申请人： STEELCASE INC.
发明人： DEEVERS, Nickolaus, William Charles , FORSLUND, Carl, V. , HAMILTON, John, Richard , HEIDMANN, Kurt, R. , LUDWIG, James , SMITH, Bruce , PORTERFIELD, Aaron, Michael
IPC分类号： A47C7/28 , A47C7/00 , A47C7/02 , A47C7/14 , A47C7/35
摘要： A body support structure includes a structural lattice structure having a first stiffness, and a compressive lattice structure supported by the structural lattice structure and having a second stiffness less than the first stiffness. A skin lattice structure is supported by the compressive lattice structure, wherein the skin lattice structure is resistant to shear deformation in response to a normal force and is expandable in a direction transverse to the normal force.

10. 发明申请

WO2020172243A1 BODY SUPPORT ASSEMBLY AND METHODS FOR THE USE AND ASSEMBLY THEREOF 审中-公开
公开(公告)号：WO2020172243A1
公开(公告)日：2020-08-27
申请号：PCT/US2020/018785
申请日：2020-02-19
申请人： STEELCASE INC.
发明人： DEEVERS, Nickolaus, William Charles , HEIDMANN, Kurt, R. , PETERSON, Gordon, J.
IPC分类号： A47C1/032 , A47C3/026 , A47C7/14 , A47C7/18
摘要： A body support assembly includes a seat assembly and backrest assembly supported by tilt control assembly. Methods of using and assembling the body support assembly are provided.

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