公开(公告)号：US5103890A

公开(公告)日：1992-04-14

申请号：US507754

申请日：1990-04-12

Applicant: Hermel Cloutier

Inventor： Hermel Cloutier

IPC: E05D13/00 ,  E05F1/02 ,  E05F11/00 ,  E05F15/10 ,  E06B3/44

CPC classification number: E05D13/145 ,  E05Y2900/106

Abstract: An overhead door system employs counterweights which operate through cables connected to a drum which tapers from one end to the other so that the effective force acting on the door in the opening direction is reduced as the proportion of the weight of the door to be supported reduces. The system is adjustable readily to accommodate different types of doors having different opening characteristics in terms of the proportion of the doors weight that must be counterbalanced at different stages of the door opening movement.

Abstract translation: 顶棚门系统采用配重，其通过连接到从一端到另一端逐渐变细的滚筒的电缆操作，使得当打开方向上作用在门上的有效力随着被支撑的门的重量的比例减小而减小 。 该系统可以容易地调整，以适应不同类型的门，其门开度特性相对于在门打开运动的不同阶段必须平衡的门重量的比例。

公开(公告)号：US06651723B1

公开(公告)日：2003-11-25

申请号：US09958331

申请日：2001-10-09

Applicant: Hermel Cloutier

Inventor： Hermel Cloutier

IPC: E05D1506

CPC classification number: E05F15/686 ,  E05Y2900/106

Abstract: There is provided a new and useful garage door (12) opening/closing system (10) comprising a garage door (12) having top (32), bottom (34), and first and second sides (54, 56) and having a series of rollers (58) associated with the first and second sides (54, 56); a pair of door rails (14, 16) at the first and second sides (54, 56) of the door (12) for receiving the rollers (58) for movement of the door along the rails (14, 16), in a door opening path; at least one hinge part mounted on the door intermediate the first and second ends (54, 56); a central guide rail (18) extending outwardly from the plane of a closed position of the door (12) from a position above the top (32) of the door (12); a trolley (20) mounted on the central guide rail (18) for movement along the guide rail, the trolley (20) for operative connection to at least one hinge part; at least one cable drum (22) having a pair of cables (26, 28) thereon operatively associated with the trolley for moving the trolley (20) along the central guide rail (18); and operator means operatively associated with at least one drum for driving at least one drum.

Abstract translation: 提供了一种新的和有用的车库门（12）打开/关闭系统（10），其包括具有顶部（32），底部（34）以及第一和第二侧面（54,56）的车库门（12） 与第一和第二侧（54,56）相关联的一系列辊（58）; 在门（12）的第一和第二侧（54,56）处的一对门轨（14,16），用于容纳用于沿着轨道（14,16）移动门的辊（58） 门开路; 安装在门上的至少一个铰链部分在第一和第二端（54,56）之间; 从门（12）的关闭位置的平面从门（12）的顶部（32）上方的位置向外延伸的中心导轨（18）; 安装在所述中央导轨（18）上以沿着所述导轨移动的手推车（20），所述手推车（20）用于与至少一个铰链部件有效连接; 至少一个缆索滚筒（22），其上具有与所述手推车操作相关联的一对电缆（26,28），用于沿所述中央导轨（18）移动所述台车（20）; 以及与至少一个鼓操作地相关联的操作装置，用于驱动至少一个鼓。

公开(公告)号：US5259433A

公开(公告)日：1993-11-09

申请号：US867459

申请日：1992-04-13

Applicant: Hermel Cloutier

Inventor： Hermel Cloutier

IPC: E05F5/00 ,  E05F11/00 ,  E06B9/08

CPC classification number: E05D13/14 ,  E05D13/003 ,  E05D13/145 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2201/67 ,  E05Y2800/21 ,  E05Y2900/106

Abstract: An overhead door system employs counterweights which operate through cables connected to a drum which tapers from one end to the other so that the effective force acting on the door in the opening direction is reduced as the proportion of the weight of the door to be supported reduces. The system is adjustable readily to accommodate different types of doors having different opening characteristics in terms of the proportion of the doors weight that must be counterbalanced at different stages of the door opening movement. The drum has a pair of continuous grooves extending side-by-side throughout its length, the counterweight being independently supported by each of a pair of cables laid in these grooves.

Abstract translation: 顶棚门系统采用配重，其通过连接到从一端到另一端逐渐变细的滚筒的电缆操作，使得当打开方向上作用在门上的有效力随着被支撑的门的重量的比例减小而减小 。 该系统可以容易地调整，以适应不同类型的门，其门开度特性相对于在门打开运动的不同阶段必须平衡的门重量的比例。 滚筒具有一对在其长度上并排延伸的连续凹槽，配重由独立地支撑在这些凹槽中的一对电缆中。