公开(公告)号：US20030233901A1

公开(公告)日：2003-12-25

申请号：US10377578

申请日：2003-02-28

Applicant: The Chamberlain Group, Inc.

Inventor： David Schuda ,  Celestino Casali

IPC: F16H055/17

CPC classification number: E05F15/622 ,  E05Y2201/214 ,  E05Y2201/244 ,  E05Y2201/716 ,  E05Y2800/72 ,  E05Y2900/40 ,  Y10T74/18624 ,  Y10T74/19828 ,  Y10T74/19953

Abstract: A universal power operator for shifting a movable barrier, such as a gate, and a circuit control system for operation thereof, is shown that allows the operator to be assembled for both a left-hinged or right-hinged movable barrier. The universal power operator includes generally an actuator arm, a housing assembly, a gear assembly, and a modular drive motor. The housing assembly contains generally symmetrical portions allowing the user to interchangeably assemble the motor in one of two positions for use with a left-hinged or right-hinged movable barrier.

Abstract translation: 示出了用于移动诸如门的可移动屏障的通用动力操作器和用于操作的电路控制系统，其允许操作者组装用于左铰链或右铰链可移动屏障的操作者。 通用动力操作器通常包括致动器臂，壳体组件，齿轮组件和模块化驱动马达。 壳体组件包含大致对称的部分，允许使用者将电动机可互换地组装在两个位置中的一个位置，以与左铰链或右铰链可移动屏障一起使用。