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1.发明授权公开(公告)号：US06625565B1
公开(公告)日：2003-09-23
申请号：US09585004
申请日：2000-06-01
IPC分类号： G01B726
CPC分类号： G06T7/60
摘要： The present invention provides a system and method for performing three-dimensional surface measurements of a path length along a surface. The method for determining the path length along the surface of a three-dimensional object includes the step of first selecting a first and second point on the three-dimensional surface. A plane is then defined which contains both the first and second points. A determination is then made to find the shortest path curve between the first point and second point which is defined by the intersection of the three-dimensional object with the plane. This path length is recorded for future comparison. A series of subsequent planes is defined that contains the first and second point, wherein these planes are rotated at an angle to each other. A determination is then made for the shortest path length associated with each subsequent plane. The overall shortest path length is the minimum of these recorded path lengths.
摘要翻译： 本发明提供一种用于对沿着表面的路径长度进行三维表面测量的系统和方法。 用于确定沿着三维物体的表面的路径长度的方法包括首先选择三维表面上的第一和第二点的步骤。 然后定义一个包含第一和第二点的平面。 然后确定在三维物体与平面的交点定义的第一点和第二点之间找到最短路径曲线。 记录此路径长度以供将来进行比较。 定义了一系列后续平面，其包含第一和第二点，其中这些平面彼此成角度地旋转。 然后确定与每个后续平面相关联的最短路径长度。 总体最短路径长度是这些记录路径长度的最小值。
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公开(公告)号：US20190128056A1
公开(公告)日：2019-05-02
申请号：US16175514
申请日：2018-10-30
申请人： James V. Miller
发明人： James V. Miller
摘要： A slat for a rolling shutter is provided that is formed as a single walled, continuous bent sheet. The slat includes a body having a hook-shaped engaging track at a first end, and a receiving track at the second end comprising a guard member and a hook-shaped lip member that form a pocket for receiving the engaging track of another slat. The guard member includes a portion of the sheet that is bent over on itself. The lip member extends from the guard member, and is spaced apart from the guard member to define an aperture that is sized and shaped to receive the engaging track of the other slat.
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公开(公告)号：US10041291B2
公开(公告)日：2018-08-07
申请号：US15065651
申请日：2016-03-09
摘要： A slat for use in a rolling shutter is provided. The slat comprises a engaging track located at a first edge of a body and a receiving track located at a second edge of the body. Illustratively, the engaging track has a hook-shaped profile, and the receiving track comprises a lip member and a guard member defining a space adapted to receive therein an engaging track of an adjacent slat. The engaging track and the receiving track are designed to minimize the space required for the rolling shutter to be retracted around a spindle.
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公开(公告)号：US09074411B2
公开(公告)日：2015-07-07
申请号：US13772285
申请日：2013-02-20
CPC分类号： E06B9/34 , E06B9/11 , E06B9/15 , E06B9/17 , E06B9/171 , E06B9/386 , E06B9/581 , E06B2009/005 , E06B2009/1505 , E06B2009/1544
摘要： A slat for use in a rolling shutter is provided. The slat comprises a engaging track located at a first edge of a body and a receiving track located at a second edge of the body. Illustratively, the engaging track has a hook-shaped profile, and the receiving track comprises a lip member and a guard member defining a space adapted to receive therein an engaging track of an adjacent slat. The engaging track and the receiving track are designed to minimize the space required for the rolling shutter to be retracted around a spindle.
摘要翻译： 提供了用于卷帘的板条。 板条包括位于主体的第一边缘处的接合轨道和位于主体的第二边缘处的接收轨道。 示例性地，接合轨道具有钩状轮廓，并且接收轨道包括唇缘构件和防护构件，防护构件限定适于在其中容纳相邻板条的接合轨道的空间。 接合轨道和接收轨道被设计成使滚动闸门围绕主轴缩回所需的空间最小化。
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公开(公告)号：US20140053991A1
公开(公告)日：2014-02-27
申请号：US13772285
申请日：2013-02-20
IPC分类号： E06B9/34
CPC分类号： E06B9/34 , E06B9/11 , E06B9/15 , E06B9/17 , E06B9/171 , E06B9/386 , E06B9/581 , E06B2009/005 , E06B2009/1505 , E06B2009/1544
摘要： A slat for use in a rolling shutter is provided. The slat comprises a engaging track located at a first edge of a body and a receiving track located at a second edge of the body. Illustratively, the engaging track has a hook-shaped profile, and the receiving track comprises a lip member and a guard member defining a space adapted to receive therein an engaging track of an adjacent slat. The engaging track and the receiving track are designed to minimize the space required for the rolling shutter to be retracted around a spindle.
摘要翻译： 提供了用于卷帘的板条。 板条包括位于主体的第一边缘处的接合轨道和位于主体的第二边缘处的接收轨道。 示例性地，接合轨道具有钩状轮廓，并且接收轨道包括唇缘构件和防护构件，防护构件限定适于在其中容纳相邻板条的接合轨道的空间。 接合轨道和接收轨道被设计成使滚动闸门围绕主轴缩回所需的空间最小化。
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公开(公告)号：US08616261B2
公开(公告)日：2013-12-31
申请号：US11445005
申请日：2006-06-01
申请人： James V. Miller
发明人： James V. Miller
IPC分类号： E06B9/08
CPC分类号： E06B9/581 , E06B9/15 , E06B2009/1588
摘要： An end retention system for a rolling shutter system is provided. The end retention system comprises a fastener that has a head and a shaft, and a washer that has an outer diameter and an aperture having an inner diameter. The inner diameter of the aperture of the washer is at least twice the diameter of the shaft of the fastener. The shaft is configured for insertion into a screw boss receptacle of a shutter slat. The end retention system may also comprise a guide track that has retention fins spaced apart a distance that is less than the outer diameter of the washer. The guide may include a channel that partially bounded by the retention fins. The channel may have a width that is greater than the outer diameter of the washer. The washer is located in the channel, and is retained near the slat by the head of the fastener.
摘要翻译： 提供了一种用于滚动卷帘系统的端部保持系统。 端部保持系统包括具有头部和轴的紧固件，以及具有外径和具有内径的孔的垫圈。 垫圈的孔的内径至少是紧固件的轴直径的两倍。 轴构造成用于插入快门板条的螺钉凸台容器中。 端部保持系统还可以包括具有间隔开的距离小于垫圈外径的保持翼的导轨。 引导件可以包括部分地由保持翅片限定的通道。 通道的宽度可以大于洗衣机的外径。 垫圈位于通道中，并通过紧固件的头部保持在板条附近。
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公开(公告)号：US20120273142A1
公开(公告)日：2012-11-01
申请号：US13195572
申请日：2011-08-01
申请人： James V. Miller , Brian Peterson
发明人： James V. Miller , Brian Peterson
IPC分类号： E06B9/58
CPC分类号： E06B9/76
摘要： The present invention is directed to a rolling protective shutter having an improved manual drive mechanism. The improved manual drive mechanism may include a hand crank pole having a female connector that demountably attaches to a male connector of the rolling protective shutter to rotate a drive shaft. The female connector may be attached to the hand crank pole by a universal joint so that the female connector may pivot relative to the hand crank pole. A resilient alignment mechanism, such as an elastomeric sleeve or coil spring, may be disposed on and engage the universal joint to axially align the female connector with the hand crank pole while allowing the female connector to pivot relative to the elongated pole section when a force is applied.
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公开(公告)号：US20090178769A1
公开(公告)日：2009-07-16
申请号：US12329495
申请日：2008-12-05
申请人： James V. Miller
发明人： James V. Miller
IPC分类号： E06B9/08
CPC分类号： E06B9/581 , E06B2009/1588
摘要： An end retention system for a rolling shutter system is provided. The end retention system comprises a fastener that has a head and a shaft, a washer and a spacer. The aperture of the washer is greater than that of the shaft. The shaft is configured for insertion into a shutter slat. A guide track is provided with retention fins spaced apart a distance that is less than the outer diameter of the washer. The guide may include a channel partially bounded by the retention fins and having a width that is greater than the outer diameter of the washer. The washer is located in the channel, and is retained near the slat by the head of and the fastener. An end retention system may have a rigid spacer, or a compressible spacer that is a resilient member located between the head of the fastener and the washer. An arrangement of rigid and compressible spacers in a curtain assembly allows the end retention systems in a curtain to have the same degree of horizontal slip, yet prevents the washers from interfering with one another when the curtain is in a rolled position.
摘要翻译： 提供了一种用于滚动卷帘系统的端部保持系统。 端部保持系统包括具有头部和轴部，垫圈和间隔件的紧固件。 垫圈的孔径大于轴的孔径。 轴被配置成插入快门板条。 导轨设置有间隔开距离小于垫圈外径的保持翼。 引导件可以包括由保持翅片部分限定并且具有大于垫圈的外径的宽度的通道。 垫圈位于通道中，并通过头部和紧固件保持在板条附近。 端部保持系统可以具有刚性间隔件或可压缩间隔件，其是位于紧固件的头部和垫圈之间的弹性构件。 帘幕组件中的刚性和可压缩间隔物的布置允许窗帘中的端部保持系统具有相同程度的水平滑动，但是当窗帘处于卷绕位置时防止垫圈彼此干涉。
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公开(公告)号：US06453975B2
公开(公告)日：2002-09-24
申请号：US09976684
申请日：2001-10-12
申请人： James V. Miller
发明人： James V. Miller
IPC分类号： E06B956
CPC分类号： E06B9/58 , E06B9/165 , E06B9/17007 , E06B9/174 , E06B9/60 , E06B9/78 , E06B9/80 , E06B9/82 , E06B9/86 , E06B9/88 , E06B2009/1588 , E06B2009/587
摘要： The present invention is directed to a modular roll-up partition assembly, such as a rolling protective shutter, implementing an improved tension adjustment mechanism for torsion springs used in roll-up partition assemblies. In one embodiment, the roll-up partition assembly of the present invention includes a tension adjustment mechanism to adjust the tension of a torsion spring connected between a support rod and the partition support member. The tension adjustment mechanism rotates the support rod to move the end of the torsion spring connected to the rod relative to the end of the torsion spring connected to the partition support member. Unlike previous roll-up partition assemblies which permitted adjustment of the torsion spring tension only in increments of a full rotation of the support member, the tension adjustment mechanism facilitates fine adjustment of the torsion spring in increments of less than a full rotation of the partition support member.
摘要翻译： 本发明涉及一种模块化卷起分隔组件，例如滚动保护快门，其实施用于卷起分隔组件中的扭转弹簧的改进的张力调节机构。 在一个实施例中，本发明的卷起分隔组件包括张力调节机构，用于调节连接在支撑杆和分隔支撑构件之间的扭转弹簧的张力。 张力调节机构使支撑杆旋转，使连接在杆上的扭转弹簧的端部相对于与分隔支撑部件连接的扭转弹簧的端部移动。 与仅允许调整支撑构件的完全旋转的增加的扭簧弹簧张力的先前的卷起分隔组件不同，张力调节机构有助于以小于分隔支撑件的完全旋转的增量来微调扭力弹簧 会员。
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公开(公告)号：US10465440B2
公开(公告)日：2019-11-05
申请号：US14575529
申请日：2014-12-18
申请人： James V. Miller , Brian Peterson
发明人： James V. Miller , Brian Peterson
摘要： A slat for use in a rolling shutter is provided. The slat comprises a hooking track located at a first edge of a body and a receiving track located at a second edge of the body. Illustratively, the hooking track has a hook-shaped profile, and the receiving track comprises a lip member and a guard member defining a space adapted to receive therein an engaging track of an adjacent slat. The hooking track and the receiving track are designed to minimize the space required for the rolling shutter to be retracted around a spindle.
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