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公开(公告)号：US09133884B2
公开(公告)日：2015-09-15
申请号：US14135690
申请日：2013-12-20
Applicant: Hiwin Technologies Corp.
Inventor： Che Kang Chang , Zong Sian Jiang
CPC classification number: F16D3/065
Abstract: A ball spline device includes a shaft engaged into a nut member and having a number of longitudinal channels and recesses aligned with each other for engaging with ball bearing members, the nut member includes a number of grooves, and two deflecting devices are engaged onto the shaft and the nut member and each include a number of curved guiding pathways each having an inlet portion communicating with the recess of the nut member for guiding the ball bearing members into and out of the curved guiding pathways of the deflecting devices, and an outlet portion communicating with the groove of the nut member for guiding the ball bearing members into and out of the grooves of the nut member.
Abstract translation: 一种滚珠花键装置包括：一个与一个螺母部件接合并具有多个纵向通道和凹槽的轴，用于与滚珠轴承部件啮合，该螺母部件包括多个凹槽，两个偏转装置接合在轴上 螺母构件并且每个包括多个弯曲的引导通道，每个弯曲引导通道具有与螺母构件的凹部连通的入口部分，用于将滚珠轴承构件引导到偏转装置的弯曲引导路径中和从弯曲引导路径中排出;以及出口部分， 螺母构件的槽用于将滚珠轴承构件引导到螺母构件的槽中。
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公开(公告)号：US09157520B2
公开(公告)日：2015-10-13
申请号：US13834297
申请日：2013-03-15
Applicant: Hiwin Technologies Corp.
Inventor： Che Kang Chang , Zong Sian Jiang , Zong Sian Tsai
CPC classification number: F16H57/0497 , F16H25/2219 , Y10T74/18744
Abstract: A motion guide apparatus includes a cylindrical member having a peripheral protrusion formed between two outer peripheral recesses, a housing engaged onto the cylindrical member and having a peripheral swelling formed between two peripheral depressions, a number of bearing members engaged between the cylindrical member and the housing, and two actuating ring members each having a number of orifices for engaging with the bearing members and each having an inner side portion directed toward the peripheral protrusion and the peripheral swelling, and each having an operating device extended into the gap that is formed between the peripheral protrusion and the peripheral swelling for wiping the lubricating oil.
Abstract translation: 一种运动引导装置，包括：圆筒状构件，具有形成在两个外周凹部之间的周边突起，与筒状构件接合并具有在两个周向凹部之间形成的周缘隆起的壳体，与圆筒构件和壳体接合的多个轴承构件 和两个致动环构件，每个具有多个孔口用于与轴承构件接合，并且每个具有指向周边突起的内侧部分和周边隆起，并且每个具有延伸到间隙中的操作装置， 周边突起和用于擦拭润滑油的周边隆起。
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公开(公告)号：US09649770B1
公开(公告)日：2017-05-16
申请号：US15082157
申请日：2016-03-28
Applicant: Hiwin Technologies Corp.
Inventor： Zong Sian Jiang , Wuteng Hsieh , Peiling Chung
CPC classification number: B25J15/0608 , B65G47/92 , B66C1/04 , H01F7/04
Abstract: A magnetic holding device includes a receptacle having a chamber formed by an upper fence and a bottom portion, an attracting device supported in the receptacle and spaced from the bottom portion of the receptacle for forming a space between the bottom portion of the receptacle and the attracting device, and a shielding device includes a non-shielding element and a magnetic shielding member, the attracting device is capable of attracting a work piece when the non-shielding element is located below the attracting device, and the attracting device is shielded and prevented from attracting the work piece when the magnetic shielding member is located below the attracting device.
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Patent Agency Ranking
公开(公告)号：US09554861B2
公开(公告)日：2017-01-31
申请号：US14183718
申请日：2014-02-19
Applicant: Hiwin Technologies Corp.
Inventor： Zong Sian Jiang , Wuteng Hsieh , Yan Yu Chen
CPC classification number: A61B90/50 , A61B1/00147 , B25J15/045 , B25J18/025 , Y10S901/28 , Y10S901/30 , Y10T74/20329
Abstract: A medical instrument holding apparatus includes a shaft slidably engaged into a housing and movable into and out of the housing, the housing includes a guiding member engaged with the shaft for guiding and limiting the shaft to slide relative to the housing only and for preventing the shaft from being rotated relative to the housing, a locking device is engaged onto the shaft and includes a positioning member for engaging with an anchoring member of the shaft and for locking the shaft and the housing together, and one or more fasteners are engaged with the housing and the locking device for securing the shaft and the housing together with the locking device.
Abstract translation: 医疗仪器保持装置包括可滑动地接合到壳体中并可移动进入和离开壳体的轴，壳体包括与轴接合的引导构件，用于仅引导和限制轴相对于壳体滑动并且用于防止轴 相对于壳体旋转，锁定装置接合到轴上并包括用于与轴的锚定构件接合并用于将轴和壳体锁定在一起的定位构件，并且一个或多个紧固件与壳体接合 以及用于与锁定装置一起固定轴和壳体的锁定装置。
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公开(公告)号：US09133922B2
公开(公告)日：2015-09-15
申请号：US13792433
申请日：2013-03-11
Applicant: Hiwin Technologies Corp.
Inventor： Che Kang Chang , Zong Sian Jiang
IPC: F16H25/22
CPC classification number: F16H25/2219 , F16H25/2209 , Y10T74/19772
Abstract: A ball screw device includes a screw engaged into two nut members for forming a ball guiding passage between the nut members and the screw member and for receiving and engaging with bearing members, and a load applying device is disposed on the screw member and disposed between the nut members and applies a load onto the nut members in order to force and move the nut members away from each other and so as to apply a force onto the ball bearing members and in order to stably anchor and retain the ball bearing members between the nut members and the screw member and in order to facilitate a movement between the nut members and the screw member.
Abstract translation: 一种滚珠丝杠装置包括：螺钉，其接合在两个螺母构件中，用于在螺母构件和螺钉构件之间形成球引导通道，并用于接收和接合轴承构件;负载施加装置设置在螺钉构件上， 螺母构件并且将负载施加到螺母构件上，以便将螺母构件彼此远离并且将其移动，以便向球轴承构件施加力，并且为了稳定地将球轴承构件锚固并保持在螺母 构件和螺钉构件，并且以便于螺母构件和螺钉构件之间的移动。
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公开(公告)号：US09435374B1
公开(公告)日：2016-09-06
申请号：US14694023
申请日：2015-04-23
Applicant: Hiwin Technologies Corp.
Inventor： Che Kang Chang , Zong Sian Jiang
CPC classification number: F16C33/6681 , F16C33/3706 , F16C33/6614 , F16C33/6651
Abstract: A roller bearing device includes an outer housing and an inner housing, and an endless raceway formed between the housings for engaging with a bearing device, the bearing device includes a number of roller bearing members and a number of spacers engaged between the roller bearing members, the spacers each include a curved recess formed in each side portion for engaging with the roller bearing members, the curved recesses of each spacer is perpendicular to each other, and the spacers each include a channel for forming two resilient blades and for resiliently engaging with the roller bearing members and for stably anchoring the spacers between the roller bearing members.
Abstract translation: 滚子轴承装置包括外壳和内壳，以及形成在壳体之间用于与轴承装置接合的环形滚道，所述轴承装置包括多个滚子轴承构件和多个间隔件，所述间隔件接合在所述滚子轴承构件之间， 间隔件包括形成在每个侧部中的弯曲凹槽，用于与滚子轴承构件接合，每个间隔件的弯曲凹槽彼此垂直，并且间隔件各自包括用于形成两个弹性叶片的通道，并与弹性地接合 并且用于将间隔件稳定地固定在滚子轴承部件之间。
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公开(公告)号：US09261179B2
公开(公告)日：2016-02-16
申请号：US14184864
申请日：2014-02-20
Applicant: Hiwin Technologies Corp.
Inventor： Zong Sian Jiang , Mingche Kuo
CPC classification number: F16H25/2418 , F16H25/2204 , Y10T74/19749
Abstract: A ball screw device includes a screw engaged into a nut member for forming an endless ball guiding passage and for receiving a number of ball bearing members, two end caps are attached to end portions of the nut member and each include a radially and inwardly extended helical bulge for engaging with the helical groove of the screw, and the nut member includes a peripheral protrusion for engaging with the end cap and for preventing the end cap from being moved radially toward the screw and for preventing the screw from being scrapped by the end cap. The end caps each include a peripheral depression for receiving and engaging with the peripheral protrusion of the nut member.
Abstract translation: 一种滚珠丝杠装置包括一螺钉，该螺钉与用于形成环形滚珠导向通道的螺母部件接合，并用于容纳多个滚珠轴承部件，两个端盖安装在螺母部件的端部，并且每个包括径向向内延伸的螺旋 用于与螺钉的螺旋槽接合的螺栓，并且螺母构件包括用于与端盖接合并用于防止端盖径向向着螺钉移动的周边突起，并且用于防止螺钉被端盖报废 。 端盖每个包括用于接收并与螺母构件的周边突起接合的外围凹部。
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公开(公告)号：US09091301B2
公开(公告)日：2015-07-28
申请号：US14146029
申请日：2014-01-02
Applicant: Hiwin Technologies Corp.
Inventor： Che-Kang Chang , Zong Sian Jiang
CPC classification number: F16C33/6659 , F16C29/0602 , F16C29/0688 , F16C29/0695 , F16C33/6681
Abstract: A ball spline device includes a guide rail engaged into a sliding member and having a number of longitudinal channels and recesses aligned with each other for engaging with ball bearing members, a cylindrical member and a deflecting device are engaged between the sliding member and the guide rail, and the cylindrical member and the deflecting device each include a number of curved guiding pathway communicating with each other for forming a number of endless ball guiding passages in the ball spline device and for engaging with ball bearing members, and the cylindrical member includes a number of protrusions each having a slot for receiving a lubricating fluid to lubricate the ball bearing members.
Abstract translation: 滚珠花键装置包括：导轨，其接合到滑动构件中并且具有彼此对准的多个纵向通道和凹部，用于与滚珠轴承构件接合，圆柱形构件和偏转装置接合在滑动构件和导轨之间 所述圆柱形构件和所述偏转装置各自包括多个弯曲的引导路径，所述多个弯曲引导路径彼此连通，用于在所述滚珠花键装置中形成多个环形滚珠引导通道并与滚珠轴承构件接合，并且所述圆柱形构件包括数字 的突起，每个突起具有用于接收润滑流体以用于润滑滚珠轴承部件的槽。
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