公开(公告)号：US08337375B2

公开(公告)日：2012-12-25

申请号：US13335765

申请日：2011-12-22

申请人： Jae-Mun Lee ,  Han-Yong Cho

发明人： Jae-Mun Lee ,  Han-Yong Cho

IPC分类号： B31C1/08 ,  B31C11/02

CPC分类号： B31C3/00 ,  Y10T428/1303

摘要： An apparatus for manufacturing a paper tube having a polygonal cross section includes a frame, an elongate core assembly having an end rotatably supported to the frame and the other free end and having an outer peripheral surface of a predetermined polygonal shape, and a delivery member installed to the core assembly for at least a portion of the delivery member to be exposed from the outer peripheral surface of the core assembly on which the strips are wound, the delivery member being installed for the exposed portion to move toward the free end of the core assembly after receiving the power, whereby the exposed portion contacts with an inner surface of the lowermost one of a plurality of the strips and thus a plurality of the strips wound on the core assembly continuously move toward the free end of the core assembly.

摘要翻译： 一种具有多边形横截面的纸管的制造装置，包括框架，细长芯组件，其具有可旋转地支撑在框架上的端部，另一自由端具有预定多边形形状的外周表面，以及安装 到所述芯组件，用于至少一部分所述输送构件从所述芯组件的外周表面露出，所述芯组件的所述外周表面被缠绕在所述芯组件上，所述输送构件被安装用于所述暴露部分朝向所述芯的自由端移动 在接收电源之后，暴露部分与多个条中最下面的一个的内表面接触，并且因此缠绕在芯组件上的多个条带朝着芯组件的自由端连续移动。

公开(公告)号：US20080314700A1

公开(公告)日：2008-12-25

申请号：US12143360

申请日：2008-06-20

申请人： Han-Yong Cho

发明人： Han-Yong Cho

IPC分类号： F16D55/08

CPC分类号： F16D65/0075 ,  B60T8/326 ,  B60T13/745 ,  F16D65/18 ,  F16D2121/14 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/10 ,  F16D2125/36 ,  F16D2125/48 ,  F16D2127/04

摘要： Disclosed is a brake actuating apparatus which can perform braking without converting a rotational motion into a linear motion. The brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A pressing piston is installed in the cylinder. A housing or plug is installed in and block the cylinder, and a rotational shaft is installed at the center of the housing to be rotated by the motor. A head is attached to the rotational shaft and defines a fluid-receiving space in cooperation with the housing. The rotation of head varies the volume of space, thereby moving the pressing piston.

摘要翻译： 公开了一种可以在不将旋转运动转换成线性运动的情况下进行制动的制动器致动装置。 制动器致动装置包括具有气缸的卡钳体。 电动马达固定在卡钳体上。 压力活塞安装在气缸中。 壳体或插头安装在气缸中并阻塞气缸，旋转轴安装在壳体的中心，由电机旋转。 头部附接到旋转轴并且与壳体协作地限定流体接收空间。 头部的旋转改变空间的体积，从而移动按压活塞。

公开(公告)号：US08453803B2

公开(公告)日：2013-06-04

申请号：US12143360

申请日：2008-06-20

申请人： Han-Yong Cho

发明人： Han-Yong Cho

IPC分类号： F16D55/08 ,  F16D65/00

CPC分类号： F16D65/0075 ,  B60T8/326 ,  B60T13/745 ,  F16D65/18 ,  F16D2121/14 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/10 ,  F16D2125/36 ,  F16D2125/48 ,  F16D2127/04

摘要： A brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A pressing piston is installed in the cylinder. A rotational shaft is installed at the center of the housing to be rotated by the motor. A head is attached to the rotational shaft and defines a fluid-receiving space in cooperation with the housing. The rotation of head varies the volume of space, thereby moving the pressing piston.

摘要翻译： 制动器致动装置包括具有气缸的卡钳体。 电动马达固定在卡钳体上。 压力活塞安装在气缸中。 旋转轴安装在壳体的中心，由马达旋转。 头部附接到旋转轴并且与壳体协作地限定流体接收空间。 头部的旋转改变空间的体积，从而移动按压活塞。

公开(公告)号：US20070074938A1

公开(公告)日：2007-04-05

申请号：US11529153

申请日：2006-09-28

申请人： Han-Yong Cho

发明人： Han-Yong Cho

IPC分类号： F16D55/08

CPC分类号： F16D65/0075 ,  B60T8/326 ,  B60T13/745 ,  F16D65/18 ,  F16D2121/14 ,  F16D2121/24 ,  F16D2123/00 ,  F16D2125/10 ,  F16D2125/36 ,  F16D2125/48 ,  F16D2127/04

摘要： Disclosed is a brake actuating apparatus which can perform braking without converting a rotational motion into a linear motion. The brake actuating apparatus includes a caliper body with a cylinder. An electric motor is fixed to the caliper body. A pressing piston is installed in the cylinder. A housing or plug is installed in and block the cylinder, and a rotational shaft is installed at the center of the housing to be rotated by the motor. A head is attached to the rotational shaft and defines a fluid-receiving space in cooperation with the housing. The rotation of head varies the volume of space, thereby moving the pressing piston.

摘要翻译： 公开了一种可以在不将旋转运动转换成线性运动的情况下进行制动的制动器致动装置。 制动器致动装置包括具有气缸的卡钳体。 电动马达固定在卡钳体上。 压力活塞安装在气缸中。 壳体或插头安装在气缸中并阻塞气缸，旋转轴安装在壳体的中心，由电机旋转。 头部附接到旋转轴并且与壳体协作地限定流体接收空间。 头部的旋转改变空间的体积，从而移动按压活塞。