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1. 发明授权

US09622581B2 Mobile task chair and mobile task chair control mechanism with adjustment capabilities and visual setting indicators 有权
公开(公告)号：US09622581B2
公开(公告)日：2017-04-18
申请号：US14270093
申请日：2014-05-05
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： A47C3/00 , A47C1/024 , A47C3/026 , A47C7/44
CPC分类号： A47C3/00 , A47C1/024 , A47C1/0242 , A47C3/026 , A47C7/441 , A47C7/443
摘要： A mobile task chair with a mobile base structure, a control mechanism, a seat bottom, and a seat back. A physical setting control mechanism is adjustable to control a physical setting of the mobile task chair, and a visual indicator provides a visual indication, such as an illuminated visual indication, of the physical setting of the mobile task chair as adjusted by the physical setting control mechanism. The physical setting control mechanism can be pivoting resistance adjustment mechanism, and the visual indicator can indicate a selected pivoting resistance based on a resistance sensed by a resistance sensor. Multiple physical setting control mechanisms and a corresponding multiplicity of separate visual indicators can be provided. The visual indicator can be selectively induced as by touch and can be effective for a given time period. Recommended settings can be provided and automatically or selectively induced.

2. 发明申请

US20140183914A1 Seat with Pelvic Support 审中-公开
标题翻译：座位与骨盆支持
公开(公告)号：US20140183914A1
公开(公告)日：2014-07-03
申请号：US14133502
申请日：2013-12-18
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： A47C7/02
CPC分类号： A47C7/029 , A47C7/02 , A47C7/282 , A47C9/002
摘要： A seat with pelvic support having a seat bottom, a panel of elastomeric material retained under an initial tension spanning a framework of the seat bottom, and a resiliently deflectable pelvic support structure retained in spaced relation from the panel of elastomeric material. The resiliently deflectable pelvic support structure provides supplemental support to the seat occupant when the panel of elastomeric material is sufficiently deflected. The resiliently deflectable pelvic support structure can be formed by a plurality of resiliently deflectable fingers. The fingers, which can have different deflection resistances to establish hyper-localized resistance control, can project outboard from a central member or inboard from the framework. A U-shaped rigidifying member can be secured to the framework, and a seat back can retain a support and positioning member in a fixed angular orientation relative to the seat bottom.
摘要翻译：具有骨盆支撑件的座椅具有座椅底部，弹性体材料的面板保持在跨越座椅底部的框架的初始张力下，以及弹性偏转的骨盆支撑结构，其与弹性体材料的面板间隔开。当弹性体材料板充分挠曲时，可弹性偏转的骨盆支撑结构为座椅乘员提供补充支撑。可弹性偏转的骨盆支撑结构可以由多个可弹性偏转的手指形成。可以具有不同偏转电阻以建立超局部电阻控制的手指可以从框架的中心构件或内侧突出。 U型刚性构件可以固定到框架上，并且座椅靠背可以相对于座椅底部将支撑和定位构件保持在固定的角度定向。

3. 发明授权

US08714645B2 Pivoting mechanism with gross and fine resistance adjustment 有权
标题翻译：枢转力调整机制
公开(公告)号：US08714645B2
公开(公告)日：2014-05-06
申请号：US13016958
申请日：2011-01-28
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： A47C1/024
CPC分类号： F16H25/18 , A47C3/026 , A47C7/441 , A47C7/443 , Y10T16/5387 , Y10T74/1896
摘要： A pivoting mechanism with gross and fine adjustment with a housing, an elongate shaft pivotally retained by the housing, resiliently deformable members retained by the housing, cam members coupled to the shaft wherein the cam members are disposed to deform the resiliently deformable members when the cam members are pivoted, and a locking slide bar for selectively causing the cam members to pivot with the shaft to produce gross adjustments in pivoting resistance. First and second ends of the shaft can act as an output interface for outputting the pivoting resistance exhibited by the shaft to a seat back structure, a seat bottom structure, or some other structure. A threaded rod rotated by a handle can adjust an initial deformation of the first resiliently deformable member for fine pivoting resistance adjustment.
摘要翻译：一种枢转机构，其具有大体和细微调节的壳体，由壳体枢轴保持的细长轴，由壳体保持的可弹性变形的构件，联接到轴的凸轮构件，其中凸轮构件设置成当弹簧变形时使弹性变形构件变形构件枢转，并且锁定滑杆用于选择性地使凸轮构件与轴枢转以产生枢转阻力的大的调整。轴的第一端和第二端可以用作输出接口，用于将由轴呈现的枢转阻力输出到座椅靠背结构，座椅底部结构或其他一些结构。由手柄旋转的螺纹杆可以调节第一弹性可变形构件的初始变形，以进行精细的枢转阻力调节。

4. 发明授权

US07775589B1 Upholstery mounting system and mechanism 失效
标题翻译：内饰安装系统和机构
公开(公告)号：US07775589B1
公开(公告)日：2010-08-17
申请号：US11686474
申请日：2007-03-15
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： A47C31/02
CPC分类号： A47C31/023
摘要： An upholstery mounting system for an article of furniture with a furniture member, such as a chair back, and an upholstery backing member for being removably coupled to the furniture member. A plurality of mounting clips are fixed to one of the upholstery backing member and the furniture member, and a corresponding a plurality of mounting brackets are fixed to the other of the furniture member and the upholstery backing member. The mounting clips can have raised central portions that define apertures, and the mourning clips have elongate engaging members for being matingly received through the apertures in the mounting brackets for coupling the furniture member and the upholstery backing member. One mounting clip can have a longer elongate engaging member to facilitate alignment during coupling. A protuberance on each elongate engaging member can enable a mechanical engagement between the mounting brackets and the mounting clips.
摘要翻译：一种用于具有家具构件的家具的装饰安装系统，例如椅背，以及用于可拆卸地联接到家具构件的装饰背衬构件。多个安装夹固定到装饰背衬构件和家具构件中的一个上，并且相应的多个安装支架固定到家具构件和室内装饰背衬构件中的另一个。安装夹具可以具有限定孔的凸起的中心部分，并且该保护夹具有细长的接合构件，用于通过安装支架中的孔匹配地接收，用于联接家俱构件和室内装饰背衬构件。一个安装夹具可以具有较长的细长接合构件，以便于在联接期间对齐。每个细长接合构件上的突起可以实现安装支架和安装夹之间的机械接合。

5. 发明申请

US20100084535A1 Motion Control for Extension and Retraction Arrangements 失效
标题翻译：运动控制扩展和撤回安排
公开(公告)号：US20100084535A1
公开(公告)日：2010-04-08
申请号：US12573864
申请日：2009-10-05
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： F16M11/24 , G08B21/00
CPC分类号： F16M11/24 , A47B21/007 , F16M11/10 , F16M11/18 , F16M11/2092 , F16M2200/08
摘要： An extension and retraction arrangement with a control system for adjusting a monitor from a retracted configuration to an extended configuration. The control system controls an extension and retraction of a trolley structure and a retained monitor and an opening and closing of a door through which the monitor can be extended. The control system has an operation mode with an UP sequence and a DOWN sequence. Sensors can sense open and closed positions of the door and raised and extended and retracted positions of the trolley and the monitor. The control system can automatically react to monitor positioning issues, losses in power, and obstructions to the travel of the door and the trolley structure.
摘要翻译：具有用于将监视器从缩回配置调整到扩展配置的控制系统的扩展和缩回装置。控制系统控制手推车结构和保留的监视器的延伸和收回以及门的打开和关闭，监视器可以通过该延伸和收回来延伸。控制系统具有UP序列和DOWN序列的操作模式。传感器可以感测门的打开和关闭位置以及手推车和显示器的升高和伸出和缩回的位置。控制系统可以自动反应以监测定位问题，电力损失和障碍物对门和手推车结构的行进。

6. 发明授权

US07665709B2 Trolley and rail systems for extension and retraction arrangements 失效
标题翻译：手推车和轨道系统用于延伸和收回安排
公开(公告)号：US07665709B2
公开(公告)日：2010-02-23
申请号：US11152952
申请日：2005-06-14
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： F16M1/00 , F16M3/00 , F16M5/00 , F16M7/00 , F16M9/00 , F16M11/00 , A47G29/00
CPC分类号： A47B21/0073 , A47B21/007 , A47B2220/0013 , F16M11/10 , F16M11/18 , F16M11/24 , F16M2200/048
摘要： A trolley and rail system for use in relation to an extension and retraction arrangement with a trolley structure retained for axial extension and retraction along a body portion of a rail arrangement comprising first and second rails disposed in substantially parallel spaced orientation. The trolley structure can have a central portion and first and second wing portions with load bearing wheels for rolling along rigid bearing surfaces of the first and second rails. The bearing surfaces and the wheels can have correspondingly contoured profiles. The trolley structure can have a ventrally disposed alcove. Constant force springs can assist in a travel of the trolley structure in relation to the rail arrangement. The trolley structure or a support arm coupled thereto can have threaded mounting holes for retaining a flat panel monitor.
摘要翻译：一种用于相对于具有台车结构的延伸和缩回装置使用的手推车和轨道系统，其保持沿着轨道装置的主体部分的轴向延伸和缩回，该轨道装置包括以基本上平行间隔的方向设置的第一和第二轨道。手推车结构可以具有中心部分，第一和第二翼部分具有用于沿着第一和第二轨道的刚性支承表面滚动的承载轮。轴承表面和车轮可以具有相应的轮廓。手推车结构可以具有腹部设置的壁龛。恒力弹簧可以帮助手推车结构相对于轨道装置的行进。联接到其上的手推车结构或支撑臂可以具有用于保持平板监视器的螺纹安装孔。

7. 发明授权

US07621489B2 Extension and retraction arrangements 失效
标题翻译：延伸和缩回安排
公开(公告)号：US07621489B2
公开(公告)日：2009-11-24
申请号：US11152994
申请日：2005-06-14
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： A47B57/00
CPC分类号： A47B21/0073 , A47B21/007 , A47B2220/0013 , F16M11/10 , F16M11/18 , F16M11/24 , F16M2200/048
摘要： An extension and retraction arrangement for retaining a supported article, such as a monitor, in relation to a trolley structure that is retained for axial extension and retraction in relation to an elongate support arrangement. A support arm, which can be unitary, articulated, pivoting, or non-pivoting, can be coupled to the trolley structure. The trolley structure can have a centrally disposed alcove disposed inboard of first and second rail members of the elongate support arrangement. A subsurface enclosure can retain the rail members, and first and second doors can selectively close an aperture in a framework coupled adjacent to an end of the subsurface enclosure. Constant force springs can assist travel of the trolley structure and an arcuate braking member or compressing spring can provide a braking effect to the trolley structure.
摘要翻译：一种延伸和回缩装置，用于保持支撑的物品，例如监视器，其相对于保持用于相对于细长支撑装置的轴向延伸和缩回的手推车结构。可以是一体的，铰接的，枢转的或不枢转的支撑臂可以联接到手推车结构。手推车结构可以具有设置在细长支撑装置的第一和第二轨道构件内侧的中心布置的凹室。地下壳体可以保持轨道构件，并且第一和第二门可以选择性地关闭邻近地下壳体的端部联接的框架中的孔。恒力弹簧可以帮助手推车结构的行进，并且弓形制动构件或压缩弹簧可以为手推车结构提供制动效果。

8. 外观设计

USD508805S1 Star configuration chair base 失效
标题翻译：星座椅基座
公开(公告)号：USD508805S1
公开(公告)日：2005-08-30
申请号：US29208273
申请日：2004-06-25
申请人： Sava Cvek
设计人： Sava Cvek

9. 发明授权

US4712462A Modelmaker's miter jig 失效
标题翻译： Modelmaker的斜角夹具
公开(公告)号：US4712462A
公开(公告)日：1987-12-15
申请号：US811021
申请日：1985-12-19
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： B23Q16/00 , B27G5/02 , B27B21/00
CPC分类号： B23Q16/001 , B27G5/02 , B27G5/026 , Y10T83/695 , Y10T83/76
摘要： A modelmaker's miter jig has a work support surface and includes, in one aspect, a recessed rule slideable in a channel formed in the work support surface, and a stop member mounted on the rule and protruding above the support surface. A lock secures the rule and stop so as to register a workpiece in a desired relation to a saw guide. In another aspect, the jig includes a base member dependent from the work surface and having a clamp-engaging face for receiving a clamp to removably mount the jig on a table top. A preferred embodiment is formed as an extrusion.
摘要翻译：模型制造者的斜切夹具具有工件支撑表面，在一个方面，包括可在形成在工件支撑表面中的通道中滑动的凹陷规则，以及安装在规则上并突出在支撑表面上方的止动构件。锁定固定规则并停止，以将工件以期望的关系登记到锯条导向件。在另一方面，夹具包括从工作表面依赖的基部构件，并具有夹紧接合面，用于接收夹具以可拆卸地将夹具安装在台面上。优选的实施方案形成为挤出物。

10. 发明申请

US20220224787A1 Integrated Power Supply System with Audio and Electronic Communication and Connection Capabilities 有权
公开(公告)号：US20220224787A1
公开(公告)日：2022-07-14
申请号：US17535320
申请日：2021-11-24
申请人： Sava Cvek
发明人： Sava Cvek
IPC分类号： H04M1/60 , H04R1/40 , H04R1/02 , H04R1/08 , H04R3/12 , H01R27/02 , F16M13/02
摘要： An integrated power supply system with audio and electronic communication and connection capabilities for being retained relative to a work surface. The system has a system base, power outlets, electronic data connectivity ports, and speakers. The connectivity ports can comprise USB, USB-C, LAN, HDMI, telephonic, or other ports. A telephone connectivity subsystem enables telephone communication, and a wireless connectivity subsystem enables wireless operation. A central engaging portion of the system base is received into positive engagement in a selective position along a mounting collar and within an aperture in the work surface, and a mounting bracket clamps the work surface between the system base and the mounting bracket. A detachable electronic command console is operative to control electronic operation of the system base and electronics coupled to the system base. The command console is further operative to permit control and operation of the telephone connectivity subsystem.

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