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

IPC: F16H25/12 ,  F16H57/04 ,  F16H25/22

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。

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。

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

IPC: F16C19/40 ,  F16C27/04 ,  F16C19/06 ,  F16C33/38 ,  F16C33/66

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。

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

IPC: F16C3/035 ,  F16D3/06 ,  F16D3/50

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。