公开(公告)号：US08362659B2

公开(公告)日：2013-01-29

申请号：US13016955

申请日：2011-01-28

Applicant: Wei-Lin Chang ,  Bo-Sheng Huang

Inventor： Wei-Lin Chang ,  Bo-Sheng Huang

IPC: H02K41/00

CPC classification number: H02K41/031 ,  H02K3/47 ,  H02K9/19 ,  H02K9/22

Abstract: A linear motor mover with heat dissipation unit includes: a base seat; a mover having several coils sequentially upright arranged with first ends of the coils disposed in the base seat; a heat dissipation unit having a hollow and substantially slat-shaped cooling section, one face of the cooling section being immediately adjacent to second ends of the coils opposite to the base seat, whereby the heat generated by the coils during operation of the mover can be conducted from the coils to the cooling section, the cooling section containing a cooling fluid therein, the cooling fluid flowing within an interior of the cooling section to carry away the heat absorbed by the cooling section; and an insulation section disposed between the heat dissipation unit and the coils. With the heat dissipation unit, the linear motor has better heat dissipation efficiency and driving efficiency and is assembled at lower cost.

Abstract translation: 具有散热单元的线性电动机构包括：基座; 具有顺序地竖直布置的多个线圈的移动器，其布置在基座中的线圈的第一端; 散热单元，其具有中空且基本上为板状的冷却部分，冷却部分的一个表面紧邻与基座相对的线圈的第二端，由此在移动器操作期间由线圈产生的热量可以是 从所述线圈传导到所述冷却部，所述冷却部在所述冷却部中包含冷却流体，所述冷却流体在所述冷却部的内部流动，以传递由所述冷却部吸收的热量; 以及设置在所述散热单元和所述线圈之间的绝缘部。 利用散热单元，线性电机具有更好的散热效率和驱动效率，并以较低的成本组装。

公开(公告)号：US20120224797A1

公开(公告)日：2012-09-06

申请号：US13041389

申请日：2011-03-05

Applicant: Wei-Lin Chang ,  Chang-Cheng Ho

Inventor： Wei-Lin Chang ,  Chang-Cheng Ho

IPC: F16C32/06

CPC classification number: F16C29/025 ,  F16C29/12

Abstract: A pre-stressed air bearing includes: a seat member having a seat body and an adjustment section outward extending from a connection end face of the seat body along a geometrical central axis thereof by a predetermined length, an extension end of the adjustment section being slidably connected with a platform, at least one air passage being formed in the seat body, the air passage having at least one air outlet formed on a working end face of the seat body opposite to the connection end face; at least one reception section formed on the working end face in the form of a recess; at least one magnetic member received in the reception section; and a resilient section slidably disposed on the adjustment section between the seat body and the platform for providing a resilient force to keep the seat body spaced from the platform by a buffering gap.

Abstract translation: 预应力空气轴承包括：座椅构件，其具有座椅主体和调节部分，其从座椅主体的连接端面沿其几何中心轴线向外延伸预定长度，调节部分的延伸端部可滑动地 与平台连接，至少一个空气通道形成在所述座椅主体中，所述空气通道具有形成在所述座椅主体的与所述连接端面相对的工作端面上的至少一个空气出口; 形成在所述工作端面上的凹部形式的至少一个接收部; 在所述接收部中接收的至少一个磁性部件; 以及弹性部分，其可滑动地设置在座椅本体和平台之间的调节部分上，用于提供弹性力，以通过缓冲间隙将座椅主体与平台间隔开。

公开(公告)号：US20120194007A1

公开(公告)日：2012-08-02

申请号：US13016955

申请日：2011-01-28

Applicant: Wei-Lin Chang ,  Bo-Sheng Huang

Inventor： Wei-Lin Chang ,  Bo-Sheng Huang

IPC: H02K41/02

CPC classification number: H02K41/031 ,  H02K3/47 ,  H02K9/19 ,  H02K9/22

Abstract: A linear motor mover with heat dissipation unit includes: a base seat; a mover having several coils sequentially upright arranged with first ends of the coils disposed in the base seat; a heat dissipation unit having a hollow and substantially slat-shaped cooling section, one face of the cooling section being immediately adjacent to second ends of the coils opposite to the base seat, whereby the heat generated by the coils during operation of the mover can be conducted from the coils to the cooling section, the cooling section containing a cooling fluid therein, the cooling fluid flowing within an interior of the cooling section to carry away the heat absorbed by the cooling section; and an insulation section disposed between the heat dissipation unit and the coils. With the heat dissipation unit, the linear motor has better heat dissipation efficiency and driving efficiency and is assembled at lower cost.

Abstract translation: 具有散热单元的线性电动机构包括：基座; 具有顺序地竖直布置的多个线圈的移动器，其布置在基座中的线圈的第一端; 散热单元，其具有中空且基本上为板状的冷却部分，冷却部分的一个面紧邻与基座相对的线圈的第二端，由此在运动过程中线圈产生的热量可以是 从所述线圈传导到所述冷却部，所述冷却部在所述冷却部中包含冷却流体，所述冷却流体在所述冷却部的内部流动，以传递由所述冷却部吸收的热量; 以及设置在所述散热单元和所述线圈之间的绝缘部。 利用散热单元，线性电机具有更好的散热效率和驱动效率，并以较低的成本组装。

公开(公告)号：US20110024959A1

公开(公告)日：2011-02-03

申请号：US12462319

申请日：2009-07-31

Applicant: Wei-Lin Chang ,  Chi-Pin Chou

Inventor： Wei-Lin Chang ,  Chi-Pin Chou

IPC: F16F1/06

CPC classification number: F16F3/02 ,  F16F1/32

Abstract: A double-acting buffer module includes a sliding member having a front end slidably receiving a pressing shaft and a rear end slidably received in an installing member. Therein, a first elastic member is provided between the pressing shaft and the sliding member while a second elastic member is provided between the sliding member and the installing member so that the pressing shaft and the sliding member perform a two-stage buffer movement in the installing member.

Abstract translation: 双作用缓冲模块包括滑动构件，其具有可滑动地接收按压轴的前端和可滑动地容纳在安装构件中的后端。 其中，在按压轴和滑动构件之间设置第一弹性构件，而在滑动构件和安装构件之间设置第二弹性构件，使得按压轴和滑动构件在安装中进行两级缓冲运动 会员。

公开(公告)号：US20110198478A1

公开(公告)日：2011-08-18

申请号：US12658987

申请日：2010-02-17

Applicant: Wei-Lin Chang ,  Sung-Ying Lin

Inventor： Wei-Lin Chang ,  Sung-Ying Lin

IPC: F16M13/00

CPC classification number: F16M7/00

Abstract: A multistage adjustable support assembly includes a connecting sleeve axially formed with an axial hole, which is formed with at least one internal threaded portion, an adjustable threaded post received in the axial hole, peripherally formed with at least one first threaded portion for being screwedly coupled with the internal threaded portion, and axially formed with a through hole that is provided therein with at least one second threaded portion, and a support axially extended upward with a rotatable threaded post that is peripherally formed with at least one external threaded portion for being screwedly coupled with and movable along the through hole. The first threaded portion has a thread pitch greater than a thread pitch of the second threaded portion. The multistage adjustable support assembly allows both fine and coarse altitude adjustments an external article it supports with respect to the support.

Abstract translation: 多级可调节支撑组件包括轴向形成有轴向孔的连接套筒，该轴向孔形成有至少一个内螺纹部分，容纳在轴向孔中的可调节螺纹柱，周向地形成有至少一个第一螺纹部分，用于螺纹连接 具有内螺纹部分，并且轴向地形成有通孔，该通孔在其中设置有至少一个第二螺纹部分，以及支撑件，其轴向地向上延伸有可旋转的螺柱，其周向地形成有至少一个外螺纹部分，用于螺纹连接 与通孔连接并可移动。 第一螺纹部分的螺距大于第二螺纹部分的螺距。 多级可调节支撑组件允许精细和粗略的高度调节其相对于支撑件支撑的外部物品。