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1. 发明授权

US08893765B2 System for unevenly weighted sectional doors 有权
标题翻译：系统不均匀分段门
公开(公告)号：US08893765B2
公开(公告)日：2014-11-25
申请号：US13655513
申请日：2012-10-19
申请人： Clopay Building Products Company, Inc.
发明人： Alan R. Leist , Jeffrey W. Stone
IPC分类号： E05D15/16
CPC分类号： E05D13/1215
摘要： A sectional garage door has a roller track and a plurality of sections pivotally coupled together for movement along the roller track to and between open and closed positions relative to a door opening. A first one of the sections is heavier than other sections. The sectional garage also includes a counterbalance mechanism coupled to the sections to assist an operator in moving the sections along the roller tracks to and between the open and closed positions. The sectional garage door also has a weight assist mechanism coupled to the door and engaged with at least one of the sections to assist at least one of the sections to assist in the movement of the first one of the sections during movement along at least a portion of the roller track due to the weight of the first section relative to the other sections.
摘要翻译：分区车库门具有辊道和多个枢转地联接在一起的部分，用于沿着滚子轨道移动并相对于门开口在打开和关闭位置之间移动。第一部分比其他部分重。剖面车库还包括联接到这些部分的平衡机构，以帮助操作者将沿着滚子轨道的部分移动到打开位置和关闭位置之间。分区车库门还具有联接到门的重量辅助机构并与至少一个部分接合，以帮助至少一个部分在沿着至少一部分的运动期间辅助第一部分的运动由于第一部分相对于其他部分的重量而导致的滚子轨道。

2. 发明申请

US20140110067A1 SYSTEM FOR UNEVENLY WEIGHTED SECTIONAL DOORS 有权
标题翻译：用于未加权加权的门的系统
公开(公告)号：US20140110067A1
公开(公告)日：2014-04-24
申请号：US13655513
申请日：2012-10-19
申请人： CLOPAY BUILDING PRODUCTS COMPANY, INC
发明人： Alan R. Leist , Jeffrey W. Stone
IPC分类号： E05F13/00
CPC分类号： E05D13/1215
摘要： A sectional garage door has a roller track and a plurality of sections pivotally coupled together for movement along the roller track to and between open and closed positions relative to a door opening. A first one of the sections is heavier than other sections. The sectional garage also includes a counterbalance mechanism coupled to the sections to assist an operator in moving the sections along the roller tracks to and between the open and closed positions. The sectional garage door also has a weight assist mechanism coupled to the door and engaged with at least one of the sections to assist at least one of the sections to assist in the movement of the first one of the sections during movement along at least a portion of the roller track due to the weight of the first section relative to the other sections.
摘要翻译：分区车库门具有辊道和多个枢转地联接在一起的部分，用于沿着滚子轨道移动并相对于门开口在打开和关闭位置之间移动。第一部分比其他部分重。剖面车库还包括联接到这些部分的平衡机构，以帮助操作者将沿着滚子轨道的部分移动到打开位置和关闭位置之间。分区车库门还具有联接到门的重量辅助机构并与至少一个部分接合，以帮助至少一个部分在沿着至少一部分的运动期间辅助第一部分的运动由于第一部分相对于其他部分的重量而导致的滚子轨道。

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