公开(公告)号：US07625120B2

公开(公告)日：2009-12-01

申请号：US11697283

申请日：2007-04-05

Applicant: Hung-Sung Pan ,  Chien-Wei Tsou

Inventor： Hung-Sung Pan ,  Chien-Wei Tsou

IPC: F16C29/06

CPC classification number: F16C33/51 ,  F16H25/2247 ,  Y10T74/19777

Abstract: A roller retainer mounted on a roller comprises a first guiding frame and a second guiding frame that are integrally connected with each other in a vertically staggered manner. The first guiding frame and the second guiding frame are located along the two diagonals of the roller respectively. The thickness of the first guiding frame and the second guiding frame is utilized to keep the space between the two non-loading surfaces of roller and a track. The roller retainer can further keep the space between each roller. Thereby, the roller retainer can prevent the rollers from contacting each other; the loading surfaces can still contact the track and the non-loading surfaces are prevented from colliding with and rubbing against the track, thus reducing the noise and ensuring the moving direction.

Abstract translation: 安装在辊上的辊保持器包括以垂直交错方式彼此一体地连接的第一引导框架和第二引导框架。 第一引导框架和第二引导框架分别沿着滚子的两个对角线布置。 第一引导框架和第二引导框架的厚度用于保持滚子和轨道的两个非载荷表面之间的空间。 辊保持器可以进一步保持每个辊之间的空间。 由此，滚子保持架能够防止滚子彼此接触; 装载表面仍然可以接触轨道，并且防止非加载表面与轨道碰撞和摩擦，从而降低噪音并确保移动方向。

公开(公告)号：US07562599B2

公开(公告)日：2009-07-21

申请号：US11279006

申请日：2006-04-07

Applicant: Yan-Yu Chen ,  Xin-He Chen

Inventor： Yan-Yu Chen ,  Xin-He Chen

IPC: F16H25/22

CPC classification number: F16H25/2214 ,  F16H2025/2481 ,  Y10T74/19702 ,  Y10T74/19744 ,  Y10T74/19767

Abstract: A ball screw assembly includes a helical groove formed in the outer surface of the screw shaft without extending to both ends thereof, and an escape portion formed in the form of a slot is connected to one end of the helical groove of the screw shaft. The escape portion allows the cassette to abut against an outer periphery of the screw shaft, and the tongue portion is inserted deeply in the escape portion, such that the cassette is allowed to be rotated to effect axial movement relative to the screw shaft, thus finishing assembly of the nut, and the balls can be prevented from dropping out of the ball screw when the nut is disengaged from the screw shaft or when the nut moves out of travel.

Abstract translation: 滚珠丝杠组件包括形成在螺杆轴的外表面中的螺旋槽，而不延伸到其两端，并且形成为狭槽形式的排出部分连接到螺杆轴的螺旋槽的一端。 逃逸部分允许盒抵靠螺杆轴的外周，并且舌部被深深地插入到逸出部分中，使得盒允许旋转以相对于螺杆轴进行轴向移动，从而完成 当螺母从螺杆轴脱离时或当螺母移出行程时，可以防止螺母的组装和滚珠从滚珠丝杠中脱出。

公开(公告)号：US07553084B2

公开(公告)日：2009-06-30

申请号：US11469517

申请日：2006-09-01

Applicant: Tsung-Jen Chen

Inventor： Tsung-Jen Chen

IPC: F16C29/06

CPC classification number: F16C29/065 ,  F16C29/0609

Abstract: A linear roller guide unit comprises an elongated rail and a carrier straddling the rail. A plurality of rollers is installed between the carrier and the rail so that the carrier can slide along the elongated rail. By installing six rows of rollers within the existing standard cross section, the invention can achieve long life, high load capacity and high rigidity.

Abstract translation: 线性滚子引导单元包括细长轨道和跨越轨道的载体。 多个辊子安装在托架和轨道之间，使得托架可以沿着细长导轨滑动。 通过在现有的标准横截面内安装六列滚子，本发明可以实现长寿命，高承载能力和高刚性。

公开(公告)号：US07543514B2

公开(公告)日：2009-06-09

申请号：US11890935

申请日：2007-08-06

Applicant: Yih Chyun Hwang ,  Yu Shan Lee

Inventor： Yih Chyun Hwang ,  Yu Shan Lee

IPC: F16H27/02

CPC classification number: F16H57/0497 ,  F16H25/2214 ,  F16H57/0405 ,  Y10T74/18744 ,  Y10T74/19744

Abstract: A ball screw device includes a number of bearing members engaged between a ball nut and a screw shaft, and a warning signal generating device for generating a warning signal when the lubricating oil is not good enough to lubricate the ball nut and the screw shaft or when the lubrication for the balls or the bearing members or between the ball nut and the screw shaft has become fail or when the lubricating oil may not be suitably supplied to the balls or the bearing members or between the ball nut and the screw shaft, such that the users may be aware when the lubricating oil is not suitably filled or supplied into the raceway and may refill the lubricating oil into the raceway right away.

公开(公告)号：US07523681B2

公开(公告)日：2009-04-28

申请号：US11636332

申请日：2006-12-07

Applicant: Hung Sung Pan ,  Chien Wei Tsou

Inventor： Hung Sung Pan ,  Chien Wei Tsou

IPC: F16H25/22

CPC classification number: F16H25/2214 ,  F16H25/2219 ,  Y10T74/19744 ,  Y10T74/19749 ,  Y10T74/19767 ,  Y10T74/19772

Abstract: A ball screw device includes a ball nut having an inner thread formed by a number of helical groove portions and helical ridges, and an opening and a depression communicating with each other, and a channel communicating with the depression of the ball nut, a radially inserted deflecting member has a block engaged into the opening of the ball nut and an extension extended from the block and engaged into the depression of the ball nut for anchoring the deflecting member to the ball nut. A fastener may be engaged through the deflecting member and engaged with the ball nut for securing the deflecting member to the ball nut.

Abstract translation: 滚珠丝杠装置包括：滚珠螺母，其具有由多个螺旋槽部和螺旋脊形成的内螺纹，以及彼此连通的开口和凹部，以及与滚珠螺母的凹部连通的通道，径向插入 偏转构件具有接合到滚珠螺母的开口中的块和从该块延伸并延伸到滚珠螺母的凹部中的延伸部，用于将偏转构件锚定到滚珠螺母。 紧固件可以通过偏转构件接合并与滚珠螺母接合，用于将偏转构件固定到滚珠螺母。

公开(公告)号：US07506725B2

公开(公告)日：2009-03-24

申请号：US11304953

申请日：2005-12-14

Applicant: Chang-Hsin Kuo ,  Tien-Tzu Liao

Inventor： Chang-Hsin Kuo ,  Tien-Tzu Liao

IPC: B66B9/02 ,  B66B11/04 ,  B66B5/02

CPC classification number: B66B5/027 ,  B66B9/025

Abstract: The rolling friction force of ball screw is much small than the sliding friction force of it. Using ball screw as the transmission mechanism for elevator, so as to find the differences of friction forces between rolling motion and sliding motion. Besides, the current of motor has the obvious relationship to the driving force of motor, we use current of motor for ball screw type elevator to monitor the system. And, before the serious damage occurring, the monitor system can find the different form the current of motor, and make the operation for elevator safer.

Abstract translation: 滚珠丝杠的滚动摩擦力比其滑动摩擦力小很多。 使用滚珠丝杠作为电梯的传动机构，以发现滚动运动与滑动运动之间的摩擦力的差异。 此外，电动机的电流与电动机的驱动力有明显的关系，我们使用滚珠丝杠式电梯的电机电流来监控系统。 而在发生严重损坏之前，监控系统可以发现电机电流的不同形式，使电梯的运行更加安全。

公开(公告)号：US20080232725A1

公开(公告)日：2008-09-25

申请号：US11725656

申请日：2007-03-20

Applicant: Tsung Jen Chen ,  Chiung Hui Tsai

Inventor： Tsung Jen Chen ,  Chiung Hui Tsai

IPC: F16C17/00

CPC classification number: F16C29/086 ,  F16C29/0633

Abstract: A linear motion guide device includes a slider slidably attached onto a guide rail, an end cap and a wiper attached to the slider, the wiper includes one or more pegs engaged with the end cap for anchoring the wiper to the end cap, and includes one or more latches for resiliently engaging with the end cap and for detachably anchoring the wiper to the end cap and for allowing the wiper to be easily and readily attached to the end cap or disengaged from the end cap without additional tools, the end cap includes a shoulder formed in the outer peripheral portion, and the wiper includes an outer peripheral fence for engaging with the peripheral shoulder of the end cap and for anchoring the wiper to the end cap.

Abstract translation: 直线运动引导装置包括滑动地附接到导轨上的滑块，附接到滑块的端盖和擦拭器，擦拭器包括与端盖接合的一个或多个钉，用于将擦拭器固定到端盖，并且包括一个 或更多的闩锁，用于与端盖弹性地接合并且用于将擦拭器可拆卸地固定到端盖，并且用于允许擦拭器容易且容易地附接到端盖或者不与附加工具脱离端盖，所述端盖包括 肩部形成在外周部分中，并且擦拭器包括用于与端盖的周边肩部接合并用于将擦拭器固定到端盖的外围围栏。

公开(公告)号：US07410300B2

公开(公告)日：2008-08-12

申请号：US11307665

申请日：2006-02-16

Applicant: Jen-Sheng Chen ,  Hsin-Tsun Hsu

Inventor： Jen-Sheng Chen ,  Hsin-Tsun Hsu

IPC: F16C29/06

CPC classification number: F16C33/6674 ,  F16C29/0602 ,  F16C33/6648

Abstract: An adjusting structure for adjusting amount of lubricant applied to a linear guideway comprises a self-lubricating oil tank, a positioning board and at least one adjusting board. The self-lubricating oil tank is fixed on the slide block, and the self-lubricating oil tank has an oil-storage space and a lubricating unit. The adjusting board and the positioning board are superposed and arranged between the oil-storage space and the lubricating unit. The displacement of the adjusting board can change the size of the aligned apertures of the positioning board and the adjusting board, and can precisely adjust the amount of lubricating oil transmitted from the oil-storage space to the lubricating unit. Therefore, the present invention can use the adjusting board to change the lubricating effect at any time, it not only can save lubricating oil but also can improve the lubricating effect.

Abstract translation: 用于调节施加到直线导轨的润滑剂的量的调节结构包括自润滑油箱，定位板和至少一个调节板。 自润滑油箱固定在滑块上，自润滑油箱有储油空间和润滑单元。 调节板和定位板重叠并布置在储油空间和润滑单元之间。 调整板的位移可以改变定位板和调整板的对准孔的尺寸，并可以精确地调节从储油空间传递到润滑单元的润滑油的量。 因此，本发明可以随时使用调节板来改变润滑效果，不仅可以节省润滑油，而且可以提高润滑效果。

公开(公告)号：US20070263950A1

公开(公告)日：2007-11-15

申请号：US11434463

申请日：2006-05-15

Applicant: Chin Wang ,  Chiung Tsai

Inventor： Chin Wang ,  Chiung Tsai

IPC: F16C29/06

CPC classification number: F16C29/0609 ,  F16C29/0671

Abstract: A linear motion guide apparatus includes a housing having a chamber formed by two side walls for slidably receiving an elongated track rail, one or more endless ball rolling passages are formed in the housing for receiving a number of bearing members, one or more ball retaining devices each include an elongated rod for engaging with the bearing members and for retaining the bearing members to the housing, and a fastening device for fastening the ball retaining device to the housing and to prevent the ball retaining device and the bearing members from being disengaged from the housing. A fastener may be used for fastening each of the end portions of the ball retaining device to the housing.

Abstract translation: 直线运动引导装置包括壳体，其具有由用于可滑动地容纳细长轨道轨道的两个侧壁形成的腔室，在壳体中形成一个或多个环形滚动通道，用于接收多个轴承构件，一个或多个球保持装置 每个包括用于与轴承构件接合并用于将轴承构件保持在壳体上的细长杆，以及用于将球保持装置紧固到壳体并且防止球保持装置和轴承构件从壳体脱离的紧固装置 住房。 紧固件可以用于将球保持装置的每个端部紧固到壳体。

公开(公告)号：US20070251343A1

公开(公告)日：2007-11-01

申请号：US11413097

申请日：2006-04-28

Applicant: Hung-Sung Pan ,  Wen-Chia Wu ,  Chien-Wei Tsou

Inventor： Hung-Sung Pan ,  Wen-Chia Wu ,  Chien-Wei Tsou

IPC: F16H27/02 ,  F16H1/24

CPC classification number: F16H25/2219 ,  F16H25/2204 ,  F16H25/2418 ,  Y10T74/18712 ,  Y10T74/19772

Abstract: A ball screw unit with dust cleaning and turnpike fixing mechanism includes an annular inlaid slot along the inner surface of a nut proper proximate to the port of a turnpike. A fixed dust scrape formed of a C shaped annular packing is installed in the annular inlaid slot. The C shaped annular packing is covered with a soft covering layer at its inner fringe and the outer fringe of the soft covering layer is just stuffed in the annular inlaid slot of the nut proper. Inner fringe of the soft covering layer is formed into a spiral scraper blade corresponding to the rolling spiral slot of the screw blot. The fixed dust scraper is tightly fixing the turnpike to the nut proper by means of the resiliency of the soft covering layer to clean the dust along the rolling spiral slot with its spiral scraper blade thereby serving as a dust cleaner.

Abstract translation: 具有灰尘清洁和收卷式固定机构的滚珠丝杠单元包括沿着接头孔的端口的螺母本体的内表面的环形镶嵌槽。 在环形镶嵌槽中安装由C形环形填料形成的固定的灰尘刮屑。 C形环形填料在其内边缘处覆盖有柔软的覆盖层，并且软覆盖层的外边缘仅填充在螺母本体的环形镶嵌槽中。 柔软覆盖层的内缘形成螺旋刮刀，对应于螺旋印迹的滚动螺旋槽。 固定式除尘器通过软覆盖层的弹性将螺母固定到螺母上，用螺旋刮刀刮除沿着卷绕的螺旋槽的灰尘，从而用作除尘器。