公开(公告)号：US20070186479A1

公开(公告)日：2007-08-16

申请号：US11350778

申请日：2006-02-10

Applicant: Shun-Cheng Ho

Inventor： Shun-Cheng Ho

IPC: E05F11/24

CPC classification number: E05F15/614 ,  E05Y2201/11 ,  E05Y2201/214 ,  E05Y2201/244 ,  E05Y2600/41 ,  E05Y2600/452 ,  E05Y2600/56 ,  E05Y2800/00 ,  E05Y2900/40

Abstract: A novel electrical floor-hinge device is provided, which contains an electrical motor and a speed reducing element configured on top of a platform element at a side on top of a body member. A vertical input shaft connected to the speed reducing element is joined to a lateral involute shaft via bevel gears. The involute shaft in turn engages a driven gear on a vertical output shaft. The top end of the output shaft is attached to a seat element whose top surface is fixedly joined to a lower inner corner of a door. By the electrical motor's driving the seat element into clockwise or counterclockwise swing, the door is closed or opened automatically. The speed reducing element can be easily replaced to fit doors of different weight.

Abstract translation: 提供了一种新颖的电动地板铰链装置，其包括电动马达和减速元件，该减速元件构造在主体构件顶部的平台元件的顶部上。 连接到减速元件的垂直输入轴通过锥齿轮与横向渐开线轴接合。 渐开线轴又与垂直输出轴上的从动齿轮啮合。 输出轴的顶端附接到座椅元件，其顶面固定地连接到门的下内角。 通过电动机将座椅元件驱动为顺时针或逆时针摆动，门被自动关闭或打开。 减速元件可以方便地更换，以适应不同重量的门。

公开(公告)号：US07513078B2

公开(公告)日：2009-04-07

申请号：US11350778

申请日：2006-02-10

Applicant: Shun-Cheng Ho

Inventor： Shun-Cheng Ho

IPC: E05F15/02

CPC classification number: E05F15/614 ,  E05Y2201/11 ,  E05Y2201/214 ,  E05Y2201/244 ,  E05Y2600/41 ,  E05Y2600/452 ,  E05Y2600/56 ,  E05Y2800/00 ,  E05Y2900/40

Abstract: A novel electrical floor-hinge device is provided, which contains an electrical motor and a speed reducing element configured on top of a platform element at a side on top of a body member. A vertical input shaft connected to the speed reducing element is joined to a lateral involute shaft via bevel gears. The involute shaft in turn engages a driven gear on a vertical output shaft. The top end of the output shaft is attached to a seat element whose top surface is fixedly joined to a lower inner corner of a door. By the electrical motor's driving the seat element into clockwise or counterclockwise swing, the door is closed or opened automatically. The speed reducing element can be easily replaced to fit doors of different weight.

Abstract translation: 提供了一种新颖的电动地板铰链装置，其包括电动马达和减速元件，该减速元件构造在主体构件顶部的平台元件的顶部上。 连接到减速元件的垂直输入轴通过锥齿轮与横向渐开线轴接合。 渐开线轴又与垂直输出轴上的从动齿轮啮合。 输出轴的顶端附接到座椅元件，其顶面固定地连接到门的下内角。 通过电动机将座椅元件驱动为顺时针或逆时针摆动，门被自动关闭或打开。 减速元件可以方便地更换，以适应不同重量的门。