公开(公告)号：US07343958B1

公开(公告)日：2008-03-18

申请号：US11098187

申请日：2005-04-04

Applicant: A. Anthony East ,  Darrin Brunk ,  Yannick Funk ,  Normand Savard ,  Mathieu Provencal

Inventor： A. Anthony East ,  Darrin Brunk ,  Yannick Funk ,  Normand Savard ,  Mathieu Provencal

IPC: E05F11/04

CPC classification number: E05D13/1261 ,  E05Y2201/618 ,  E05Y2201/654 ,  E05Y2201/664 ,  E05Y2900/106 ,  Y10T16/84

Abstract: A garage door cable drum is disclosed for a sectional overhead door of a type having a substantially non-linear lift-weight to lift-height characteristic. The drum includes a generally spiral cable groove having a variable minor radius. The groove minor radius at any intermediate point along the groove is sized to provide a lift-cable moment arm that yields a corresponding cable lift force that is slightly less than an instantaneous lift weight of the garage door at any intermediate door elevation.

Abstract translation: 公开了一种用于具有基本上非线性升力至升高高度特性类型的截面顶门的车库门电缆卷筒。 滚筒包括具有可变小半径的大致螺旋形的缆线槽。 在槽的任何中间点处的凹槽小半径的尺寸被设计成提供提升缆绳力矩臂，其产生相应的电缆提升力，其略小于任何中间门高度处的车库门的瞬时提升重量。

公开(公告)号：US20190100961A1

公开(公告)日：2019-04-04

申请号：US15937370

申请日：2018-03-27

Applicant: Ben Kutell ,  Darrin Brunk ,  Eugene Demestre

Inventor： Ben Kutell ,  Darrin Brunk ,  Eugene Demestre

IPC: E06B9/72 ,  E06B9/62 ,  E06B9/50 ,  E06B9/44

Abstract: A motorized roller shade system is presented that includes a roller tube, shade material connected to the roller tube, a motor and a counterbalance assembly positioned within the roller tube, a motor controller connected to the motor and configured to control operation of the motor. The motorized roller shade system is powered by electrical connection to one or more batteries positioned either within the roller tube or external to the roller tube, or alternatively through an electrical connection to a lead that supplies power from an external power source. The motorized roller shade is controlled wirelessly through a wireless control as well as through a hardwired control when connected by a lead. The motorized roller shade may be installed in a variety of manners.

公开(公告)号：US20070261801A1

公开(公告)日：2007-11-15

申请号：US11799298

申请日：2007-05-01

Applicant: Willis Mullet ,  Richard Hand ,  Derek Paquette ,  Darrin Brunk ,  Ben Chen ,  Fred Higgins

Inventor： Willis Mullet ,  Richard Hand ,  Derek Paquette ,  Darrin Brunk ,  Ben Chen ,  Fred Higgins

IPC: A47G5/02

CPC classification number: E06B9/86 ,  E06B9/42 ,  E06B2009/005

Abstract: An apparatus for covering an opening in a structure may include spaced rails positioned at opposed sides of the opening. Each rail includes a channel and a is curtain movable along the rails to cover and uncover the opening. A locking bar is attached to one end of the curtain. The locking bar has opposed end portions received in the channels, and a locking channel is positioned close to the ends of each rail to receive the bar. The locking channel is disposed at an angle relative to the channel and the bar is selectively received in the locking channel to lock the curtain in a position covering the opening. In some embodiments the locking bar includes a length that spans the distance between the side rails and is selectively locked in the sill along at least thirty percent of the length.

Abstract translation: 用于覆盖结构中的开口的装置可以包括位于开口的相对侧的间隔开的轨道。 每个轨道包括一个通道，一个是沿轨道运动的窗帘，以覆盖和露出开口。 一个锁定杆连接到窗帘的一端。 锁定杆具有容纳在通道中的相对端部，并且锁定通道靠近每个轨道的端部定位以接收杆。 锁定通道相对于通道以一定角度设置，并且杆被选择性地容纳在锁定通道中以将窗帘锁定在覆盖开口的位置。 在一些实施例中，锁定杆包括跨越侧轨之间的距离的长度，并且沿长度的至少百分之三十被选择性地锁定在门槛中。

公开(公告)号：US06655440B2

公开(公告)日：2003-12-02

申请号：US10017365

申请日：2001-12-13

Applicant: Darrin Brunk

Inventor： Darrin Brunk

IPC: E06B716

CPC classification number: E06B7/2309 ,  E06B7/2316

Abstract: A garage door bottom seal retainer (10) comprises a seal cavity (36), a exterior tension member (38), and an interior tension member (40). In use, an installer slides a retaining member (20) of a seal (12) into the seal cavity (36). Then the installer seats an exterior gripping edge (58) of the exterior tension member (38) upon an exterior shelf (32) of a bottom surface (14) of a garage door (16). The installer then applies force to the interior tension member (40) so as to seat an interior gripping edge (66) into place upon an interior shelf (34) of the bottom surface (14). In this manner, the seal (12) is secured to the retainer (10) and the retainer (10) is then secured to the garage door (16) without the use of any tools or fasteners.