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公开(公告)号：US08959719B2
公开(公告)日：2015-02-24
申请号：US13923529
申请日：2013-06-21
Applicant: First Dome Corporation
Inventor： An Szu Hsu
CPC classification number: G06F1/1681 , E05Y2900/606 , G06F1/1618 , Y10T16/5387 , Y10T16/540255 , Y10T16/54038 , Y10T16/547 , Y10T74/18856
Abstract: A dual-shaft synchronous movement device includes a first shaft and a second shaft, which are synchronously rotatable. The synchronous movement device further includes a first rotor and/or a third rotor disposed on the first shaft and a second rotor and/or a fourth rotor disposed on the second shaft, and an inextensible/non-contractible flexible plate connected between the first (or the third rotor) and the second rotor (or the fourth rotor). When the first shaft drives the first rotor (or the third rotor) to rotate, the inextensible/non-contractible flexible plate pulls the second rotor (or the fourth rotor) to rotate in a direction reverse to a moving direction of the first rotor so as to make the first and second shafts synchronously rotate. The synchronous movement device solves the problem of delay of kinetic energy transmission and the problem of slippage, deflection and untrue operation of the conventional device.
Abstract translation: 双轴同步运动装置包括可同步旋转的第一轴和第二轴。 同步运动装置还包括设置在第一轴上的第一转子和/或第三转子，以及设置在第二轴上的第二转子和/或第四转子，以及不可伸展/不可收缩的柔性板，其连接在第一（ 或第三转子）和第二转子（或第四转子）。 当第一轴驱动第一转子（或第三转子）旋转时，不可伸展/不收缩的柔性板拉动第二转子（或第四转子）沿与第一转子的移动方向相反的方向旋转，从而 以使第一和第二轴同步旋转。 同步运动装置解决了传统装置的动能传递延迟和滑动，偏转和不正确运行的问题。
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公开(公告)号：US08959715B2
公开(公告)日：2015-02-24
申请号：US13867258
申请日：2013-04-22
Applicant: First Dome Corporation
Inventor： An Szu Hsu
CPC classification number: E05D3/06 , E05D7/00 , E05Y2900/606 , G06F1/1618 , G06F1/1681 , Y10T16/5257 , Y10T16/53864 , Y10T16/547 , Y10T29/24
Abstract: A dual-shaft synchronous movement device and an assembling method thereof. The dual-shaft synchronous movement device includes a first shaft and a second shaft, which are assembled with each other and synchronously rotatable. The invention includes providing an assembling device and arranging on the assembling device a first rotor and a second rotor (or a third rotor and a fourth rotor) between which a drive section is wound; winding the drive section onto the first and second rotors (or the third and fourth rotors) in a tensioned state; and pushing the first and second rotors (or the third and fourth rotors) onto the first and second shafts. Through the first and second rotors (or the third and fourth rotors) and the drive section, when the first shaft is rotated, the second shaft is synchronously rotated.
Abstract translation: 一种双轴同步运动装置及其组装方法。 双轴同步运动装置包括彼此组装并且可同步旋转的第一轴和第二轴。 本发明包括提供组装装置并在组装装置上布置第一转子和在其上缠绕驱动部分的第二转子（或第三转子和第四转子）; 在张紧状态下将驱动部分卷绕到第一和第二转子（或第三和第四转子）上; 并将第一和第二转子（或第三和第四转子）推到第一和第二轴上。 通过第一和第二转子（或第三和第四转子）和驱动部分，当第一轴旋转时，第二轴同步旋转。
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公开(公告)号：US08914946B2
公开(公告)日：2014-12-23
申请号：US13897503
申请日：2013-05-20
Applicant: First Dome Corporation
Inventor： An Szu Hsu , Ya Ching Lin
CPC classification number: F16H21/44 , E05Y2900/606 , F16H25/186 , G06F1/1681 , H04M1/022 , Y10T16/54038 , Y10T16/547 , Y10T74/18856
Abstract: A dual-shaft pivot device includes a resilient guide assembly composed of a plurality of resilient guide members and first and second pivotal shafts. Each resilient guide member has two accommodation portions at two ends thereof and a connecting groove communicating with the two accommodation portions. One end of the inner wall of each accommodation portion, far away from the connecting groove, has an end protrusion. The first and second pivotal shafts have middle portions which are inserted in the accommodation portions of the resilient guide member. Each middle portion has at least one middle flat surface to get contact with the end protrusion for the middle portion to push the end protrusion during turning to bring resilient deformation of each accommodation portion.
Abstract translation: 双轴枢转装置包括由多个弹性引导构件和第一和第二枢转轴组成的弹性引导组件。 每个弹性引导构件在其两端具有两个收容部分和与两个容纳部分连通的连接槽。 每个容纳部分的内壁的远离连接槽的一端具有端部突起。 第一和第二枢转轴具有插入到弹性引导构件的容纳部分中的中间部分。 每个中间部分具有至少一个中间平坦表面，以与中间部分的端部突起接触，以在转动期间推动端部突出部，以使每个容纳部分发生弹性变形。
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公开(公告)号：US08905655B1
公开(公告)日：2014-12-09
申请号：US13924744
申请日：2013-06-24
Applicant: First Dome Corporation
Inventor： An Szu Hsu , Way Han Dai , Hsiu Fan Ho
CPC classification number: G03B11/043
Abstract: A shield module travel enlarging structure includes a front cover and a rear cover formed with opposite windows. The front and rear covers are assembled to form a module main body having an internal operation space. A shield is mounted in the operation space and movable between a position in alignment with the opposite windows and a position misaligned from the opposite windows. A transmission gear is mounted in the internal operation space of the module main body to cooperate with the shield. The transmission gear at least has a large-gear-ratio gear and a small-gear-ratio gear. The large-gear-ratio gear is drivingly engaged with the shield. A push member is drivingly engaged with the small-gear-ratio gear. When the push member is moved, via the transmission gear, the shield is slid by an enlarged travel.
Abstract translation: 屏蔽模块移动扩大结构包括前盖和形成有相对窗口的后盖。 前盖和后盖组装成具有内部操作空间的模块主体。 屏蔽件安装在操作空间中并可在与相对的窗口对准的位置和与相对的窗口不对准的位置之间移动。 传动齿轮安装在模块主体的内部操作空间中以与屏蔽件配合。 传动齿轮至少具有大齿轮比齿轮和小齿轮比齿轮。 大齿轮比齿轮与挡板驱动接合。 推动构件与小齿轮比齿轮驱动接合。 当推动构件被移动时，通过传动齿轮，屏蔽件以放大的行程滑动。
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公开(公告)号：US08869353B2
公开(公告)日：2014-10-28
申请号：US13771298
申请日：2013-02-20
Applicant: First Dome Corporation
Inventor： An Szu Hsu , Way Han Dai
CPC classification number: E05D3/14 , E05Y2201/62 , Y10T16/5457 , Y10T16/547 , Y10T16/5474 , Y10T74/1888
Abstract: A synchronous folding device includes two opposing folding members and a multi-joint rotary axle structure mounted between the two folding members. The multi-joint rotary axle structure has two ends which can be folded or unfolded synchronously. The multi-joint rotary axle structure includes a driving joint assembly and a driven joint assembly. The driving joint assembly includes two opposing joint plates and a middle link plate. Two ends of the driving joint assembly are respectively connected to the two opposing folding members. Each joint plate of the driving joint assembly can be turned free through plural turning centers so that both ends can be closed or opened synchronously for the folding device to be folded or unfolded accurately.
Abstract translation: 同步折叠装置包括两个相对的折叠构件和安装在两个折叠构件之间的多关节旋转轴结构。 多关节旋转轴结构具有可以同步折叠或展开的两个端部。 多关节旋转轴结构包括驱动接头组件和从动接头组件。 驱动接头组件包括两个相对的连接板和中间连接板。 驱动接头组件的两端分别连接到两个相对的折叠构件。 驱动接头组件的每个接合板可以通过多个车削中心自由转动，使得两端可以同时闭合或打开，以使折叠装置被精确地折叠或展开。
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Patent Agency Ranking
公开(公告)号：US20140251041A1
公开(公告)日：2014-09-11
申请号：US13914782
申请日：2013-06-11
Applicant: First Dome Corporation
Inventor： AN SZU HSU
IPC: F16H21/12
CPC classification number: F16H21/12 , E05Y2900/606 , F16H25/186 , G06F1/1681 , H04M1/0216 , Y10T16/5387 , Y10T16/540255 , Y10T16/54038 , Y10T16/547 , Y10T74/1836
Abstract: A synchronous movement device applied to dual-shaft system includes a first shaft and a second shaft, which are assembled with each other and synchronously rotatable. The synchronous movement device further includes a driver disposed on the first shaft and a reactor disposed on the second shaft and a link unit connected between the driver and the reactor. When the first shaft drives the driver to rotate, the driver pushes the link unit to move along the first and second shafts to forcedly push the reactor to rotate in a direction reverse to the moving direction of the driver. Accordingly, the first and second shafts are synchronously rotated.
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公开(公告)号：US11732748B2
公开(公告)日：2023-08-22
申请号：US17667874
申请日：2022-02-09
Applicant: FIRST DOME CORPORATION
Inventor： An Szu Hsu
CPC classification number: F16C11/12 , E05D1/00 , E05D3/122 , E05D7/00 , E05Y2800/205 , E05Y2800/242 , E05Y2900/606 , G06F1/1681
Abstract: A uniform distribution support structure of rotary shaft link assembly includes a rotary shaft assembly and a support assembly. The rotary shaft assembly has multiple connection members. Each connection member is formed with a hollow section and a perforation. A guide face is disposed in each hollow section. A spacer shaft rod is disposed between each two adjacent connection members. Each spacer shaft rod is formed with a through hole. A guide arched face is disposed in each through hole. The support assembly has a support member and a lateral support member passing through the through holes and the hollow sections. Multiple opposite guide arched faces are disposed on the support member. Multiple opposite guide faces are disposed on the lateral support member. The guide faces and the guide arched faces respectively abut against the opposite guide faces and the opposite guide arched faces.
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公开(公告)号：US11561588B2
公开(公告)日：2023-01-24
申请号：US16835766
申请日：2020-03-31
Applicant: FIRST DOME CORPORATION
Inventor： An Szu Hsu
Abstract: The pivot shaft structure moving around virtual axis includes an assembly of a main body, a first operation board and a second operation board disposed on the main body. The first operation board has an arm section. The second operation board has an arm section. The arm sections of the first and second operation boards are respectively received in a first arched rail and a second arched rail of the main body. The first and second arched rails are arched and disposed around a virtual axis. When a user operates the first operation board or the second operation board to move, the first operation board or the arm section thereof and the second operation board or the arm section thereof respectively synchronously move around the virtual axis along the first and second arched rails toward each other to achieve opening/closing effect.
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公开(公告)号：US20220268311A1
公开(公告)日：2022-08-25
申请号：US17667874
申请日：2022-02-09
Applicant: FIRST DOME CORPORATION
Inventor： AN SZU HSU
Abstract: A uniform distribution support structure of rotary shaft link assembly includes a rotary shaft assembly and a support assembly. The rotary shaft assembly has multiple connection members. Each connection member is formed with a hollow section and a perforation. A guide face is disposed in each hollow section. A spacer shaft rod is disposed between each two adjacent connection members. Each spacer shaft rod is formed with a through hole. A guide arched face is disposed in each through hole. The support assembly has a support member and a lateral support member passing through the through holes and the hollow sections. Multiple opposite guide arched faces are disposed on the support member. Multiple opposite guide faces are disposed on the lateral support member. The guide faces and the guide arched faces respectively abut against the opposite guide faces and the opposite guide arched faces.
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公开(公告)号：US11174925B2
公开(公告)日：2021-11-16
申请号：US15827657
申请日：2017-11-30
Applicant: FIRST DOME CORPORATION
Inventor： An-Szu Hsu , Hsu-Hung Yao , Yi-Cheng Liao
Abstract: A dual-shaft driving module includes two shafts and a synchronizing block sandwiched between the two shafts. The two shafts are substantially parallel to each other and are substantially in a mirror symmetrical arrangement. Each shaft has two spiral grooves recessed on an outer surface thereof, and each spiral groove has a spiral angle within a range of 40 degrees to 60 degrees. The synchronizing block includes two concave surfaces arranged on two opposite sides thereof and four driving portions respectively protruding from the two concave surfaces. The two concave surfaces respectively face the two shafts, and each concave surface accommodates a part of the corresponding shaft. The four driving portions are respectively inserted into the four spiral grooves. When one of the two shafts is spun to transmit a force to the synchronizing block, the synchronizing block rotates the other shaft at the same time by the force.
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