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1. 发明授权

US09797127B2 Vehicle-actuated weather barrier apparatus 有权
公开(公告)号：US09797127B2
公开(公告)日：2017-10-24
申请号：US14843613
申请日：2015-09-02
申请人： Charles Digmann , Leif Kniese , Rudolf Bannasch
发明人： Charles Digmann , Leif Kniese , Rudolf Bannasch
IPC分类号： B65G67/00 , B65G69/00 , E04B1/344 , B65G69/28 , E04H15/20 , E04H15/58
CPC分类号： E04B1/344 , B65G69/00 , B65G69/008 , B65G69/287 , E04B1/3441 , E04H15/20 , E04H15/58
摘要： Example weather barrier apparatus are disclosed herein. An example weather barrier apparatus includes a support structure having a first end and a second end spaced from the first end, where the first end is to couple to a wall and the second end is movable relative to the first end. A seal is pivotally coupled to the second end of the support structure to define a pivot axis. The seal has a first sealing portion and a second sealing portion spaced from the first sealing portion. The first sealing portion is to engage a rear edge of a vehicle and the second sealing portion is to engage a surface of the vehicle spaced from the rear edge of the vehicle when the vehicle is in engagement with the seal.

2. 发明申请

US20150054232A1 FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS 有权
标题翻译：用于装载密封件和密封垫的面板
公开(公告)号：US20150054232A1
公开(公告)日：2015-02-26
申请号：US14531765
申请日：2014-11-03
申请人： Charles Digmann , Timothy J. Schmidt , Frank Heim
发明人： Charles Digmann , Timothy J. Schmidt , Frank Heim
IPC分类号： E06B7/23
CPC分类号： B65G69/008 , E06B7/2303
摘要： Example flexible face panels for dock shelters and dock seals at a loading dock are disclosed herein. An example seal assembly comprises a face panel to be coupled to a projection panel, where the face panel has a front side, a back side and an edge spaced apart from the projection panel. A bulb is positioned adjacent the edge of the face panel. A seal flap is attached to the bulb such that the seal flap projects from an outer surface of the bulb and toward a doorway of a loading dock when the seal assembly is coupled to a wall of the loading dock.
摘要翻译：本文公开了用于码头掩蔽物和码头密封件的示例性柔性面板。示例性密封组件包括要与投影面板联接的面板，其中面板具有前侧，后侧和与突出面间隔开的边缘。灯泡位于面板边缘附近。密封翼片连接到灯泡，使得当密封组件联接到装载坞的壁时，密封翼从灯泡的外表面突出并且朝着装载基座的门口突出。

3. 发明申请

US20070101518A1 WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER 有权
公开(公告)号：US20070101518A1
公开(公告)日：2007-05-10
申请号：US11557652
申请日：2006-11-08
申请人： Charles Digmann , Charles Ashelin
发明人： Charles Digmann , Charles Ashelin
IPC分类号： E01D1/00
CPC分类号： B65G69/2876 , B65G69/003
摘要： A shield system for shielding the area underneath a dock leveler allows a gap to be created either above or below the shield when the deck rises, whereby a shield of a given height dimension can used on dock levelers of various lift heights. In some embodiments, the shield is a pliable curtain that a tensioner holds taut during some operations of the dock leveler, yet the curtain can collapse for below-dock operation. The shield system can be used on horizontally storing dock levelers or vertically storing ones. In some cases, the system includes a pliable web that extends between a front face of the deck and a lip extending from the deck. The web can help seal the area adjacent to a pair of dock bumpers.

4. 发明授权

US09751703B2 Face panels for loading dock seals and shelters 有权
公开(公告)号：US09751703B2
公开(公告)日：2017-09-05
申请号：US15008708
申请日：2016-01-28
申请人： Charles Digmann , Timothy J. Schmidt , Frank Heim
发明人： Charles Digmann , Timothy J. Schmidt , Frank Heim
IPC分类号： E04D13/18 , E04H14/00 , B65G69/00 , E06B7/23
CPC分类号： B65G69/008 , E06B7/2303
摘要： Seal assemblies for dock shelters and dock seals at a loading dock are disclosed herein. An example seal assembly includes a foam pad, a pliable cover to couple to the foam pad, and a shield to attach to the foam pad. The shield has a first end and a second end. The first end is to couple to at least one of the foam pad or the pliable cover and the second end is to project adjacent a vehicle-engaging surface of the foam pad. The shield is to move relative to the foam pad between a standby position when a vehicle is in a non-engaging relationship with the vehicle-engaging surface and a deflected position when the vehicle is in engagement with the vehicle-engaging surface.

5. 发明申请

US20160137436A1 FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS 有权
标题翻译：用于装载密封件和密封垫的面板
公开(公告)号：US20160137436A1
公开(公告)日：2016-05-19
申请号：US15008708
申请日：2016-01-28
申请人： Charles Digmann , Timothy J. Schmidt , Frank Heim
发明人： Charles Digmann , Timothy J. Schmidt , Frank Heim
IPC分类号： B65G69/00 , E06B7/23
CPC分类号： B65G69/008 , E06B7/2303
摘要： Seal assemblies for dock shelters and dock seals at a loading dock are disclosed herein. An example seal assembly includes a foam pad, a pliable cover to couple to the foam pad, and a shield to attach to the foam pad. The shield has a first end and a second end. The first end is to couple to at least one of the foam pad or the pliable cover and the second end is to project adjacent a vehicle-engaging surface of the foam pad. The shield is to move relative to the foam pad between a standby position when a vehicle is in a non-engaging relationship with the vehicle-engaging surface and a deflected position when the vehicle is in engagement with the vehicle-engaging surface.
摘要翻译：本文公开了在装卸坞上的码头掩蔽物和码头密封件的密封组件。示例性密封组件包括泡沫垫，耦合到泡沫垫的柔性盖，以及附接到泡沫垫的屏蔽。护罩具有第一端和第二端。第一端是耦合到泡沫垫或柔性盖中的至少一个，并且第二端将在泡沫垫的车辆接合表面附近突出。当车辆与车辆接合表面处于非接合关系时，屏蔽件相对于泡沫垫移动，在待机位置和当车辆与车辆接合表面接合时的偏转位置。

6. 发明申请

US20150376893A1 VEHICLE-ACTUATED WEATHER BARRIER APPARATUS 有权
标题翻译：车辆执行天气障碍装置
公开(公告)号：US20150376893A1
公开(公告)日：2015-12-31
申请号：US14843628
申请日：2015-09-02
申请人： Charles Digmann , Leif Kniese , Rudolf Bannasch
发明人： Charles Digmann , Leif Kniese , Rudolf Bannasch
IPC分类号： E04B1/344
CPC分类号： E04B1/344 , B65G69/00 , B65G69/008 , B65G69/287 , E04B1/3441 , E04H15/20 , E04H15/58
摘要： Example weather barrier apparatus are disclosed herein. An example weather barrier apparatus includes a mount to couple to a wall of a loading dock and a seal coupled to the mount. The seal includes an outer flexible sheet having a first end and a second end. The seal includes an inner flexible sheet having a third end and a fourth end. The third end of the inner flexible sheet couples to the first end of the outer flexible sheet and the fourth end of the inner flexible sheet couples to the second end of the outer flexible sheet. The inner flexible sheet provides an edge seal and a surface seal. The edge seal engages a rearward facing edge of a vehicle and the surface seal engages surface panel of the vehicle when the vehicle is in engagement with the seal. A guide movably couples the outer flexible sheet and the inner flexible sheet. The guide is positioned between the respective ends of the inner and outer flexible sheets. The guide spaces apart a portion of the inner flexible sheet from a portion of the outer flexible sheet. The inner flexible sheet, the outer flexible sheet and the guide are to move between a first position and a second position in response to a force imparted to the weather barrier by the vehicle when the vehicle is in engagement with the inner flexible sheet to enable at least one of the edge seal to conform to a shape of the rearward facing edge of the vehicle or the surface seal to conform to a shape of the surface panel of the vehicle.
摘要翻译：本文公开了示例性气候屏障装置。示例性气候屏障装置包括联接到装载基座的壁和联接到安装件的密封件的安装件。密封件包括具有第一端和第二端的外部柔性片。密封件包括具有第三端和第四端的内部柔性片。内部柔性片的第三端耦合到外柔性片的第一端，并且内部柔性片的第四端耦合到外部柔性片的第二端。内部柔性片材提供边缘密封和表面密封。边缘密封件接合车辆的向后的边缘，并且当车辆与密封件接合时，表面密封件接合车辆的表面面板。引导件可移动地联接外柔性片和内柔性片。引导件位于内部和外部柔性片材的相应端部之间。导向空间将内部柔性片材的一部分与外部柔性片材的一部分分开。内部柔性片材，外部柔性片材和引导件响应于当车辆与内部柔性片材接合时由车辆施加到天气屏障的力而在第一位置和第二位置之间移动，以使得能够所述边缘密封件中的至少一个符合车辆的面向后方的边缘的形状或表面密封件，以符合车辆的表面面板的形状。

7. 发明授权

US09003724B2 Weather barrier apparatuses for sealing or sheltering vehicles at loading docks 有权
标题翻译：用于在装载码头上密封或掩蔽车辆的防风装置
公开(公告)号：US09003724B2
公开(公告)日：2015-04-14
申请号：US14483929
申请日：2014-09-11
申请人： Charles Digmann , David J. Hoffmann , Gary Borgerding
发明人： Charles Digmann , David J. Hoffmann , Gary Borgerding
IPC分类号： E04D13/18 , E04H14/00 , B65G69/00
CPC分类号： B65G69/008 , E04H14/00
摘要： Example weather barrier apparatuses for sealing or sheltering vehicles at loading docks are disclosed herein. An example apparatus includes a side support member attachable to a wall proximate a doorway. A side seal member extends from the side support member and a rear edge seal is supported by the side seal member. The rear edge seal engages a first rear edge of a vehicle. The rear edge seal has a seal core and a seal cover, where the core has a gap defined by a first portion and a second portion.
摘要翻译：本文公开了用于在装载坞处密封或遮盖车辆的示例性的防风雨装置。示例性装置包括可附接到门口附近的壁的侧支撑构件。侧密封构件从侧支撑构件延伸并且后边缘密封件被侧密封构件支撑。后边缘密封件接合车辆的第一后边缘。后边缘密封件具有密封芯和密封盖，其中芯具有由第一部分和第二部分限定的间隙。

8. 发明申请

US20130221624A1 FACE PANELS FOR LOADING DOCK SEALS AND SHELTERS 有权
标题翻译：用于装载密封件和密封垫的面板
公开(公告)号：US20130221624A1
公开(公告)日：2013-08-29
申请号：US13404962
申请日：2012-02-24
申请人： Charles Digmann , Timothy J. Schmidt
发明人： Charles Digmann , Timothy J. Schmidt
IPC分类号： F16J15/02
CPC分类号： B65G69/008 , B65G69/001 , E04B1/66
摘要： Example flexible face panels for dock shelters and dock seals at a loading dock include a tip seal and/or an air-filled blister or elongate “bubble” that sealingly conforms to a rear portion of a vehicle (e.g., truck, trailer, etc.) at the dock. In some examples, an air chamber within the blister is open at one or both ends. This prevents otherwise trapped pressurized air from adversely affecting the blister's compliance or its ability to sealingly conform to irregular surfaces of the vehicle. In some examples, as the vehicle backs into and deflects the face panel, the blister distorts and wraps itself around the vehicle's surface irregularities, such as door hardware and protruding lights. In some examples, the face panel's tip seal includes an overlapping seal flap, wherein a series of slits in the tip seal allow the seal to fit over the vehicle's various surface irregularities.
摘要翻译：用于码头掩蔽物和码头密封件的示例性柔性面板在装载码头上包括尖端密封件和/或空气填充的泡罩或细长的“气泡”，其密封地符合车辆的后部（例如卡车，拖车等））在码头。在一些示例中，泡罩内的空气室在一端或两端敞开。这样可防止其它被捕获的加压空气不利地影响水泡的顺应性或其与密封地符合车辆的不规则表面的能力。在一些示例中，当车辆返回到面板并使其偏转时，水泡会使车辆的表面不规则地变形并包围其中，例如门硬件和突出的灯。在一些示例中，面板的尖端密封件包括重叠的密封翼片，其中尖端密封件中的一系列狭缝允许密封件装配在车辆的各种表面凹凸上。

9. 发明授权

US08327587B2 Head curtains for dock shelters or dock seals 有权
标题翻译：码头庇护所或码头密封的头帘
公开(公告)号：US08327587B2
公开(公告)日：2012-12-11
申请号：US12821973
申请日：2010-06-23
申请人： Charles Digmann , Gary Borgerding , Timothy J. Schmidt
发明人： Charles Digmann , Gary Borgerding , Timothy J. Schmidt
IPC分类号： E04B1/34
CPC分类号： B65G69/008 , B65G9/008 , E04H14/00 , E06B3/80
摘要： Head curtains for dock shelters or dock seals are disclosed. An example head curtain assembly for a vehicle loading dock includes a retractable curtain stiffened by a resiliently compressible foam panel that is more flexible about a horizontal axis than about a vertical axis. The difference in directional flexibility can be created by sewing the foam panel to a pliable cover using a series of parallel horizontal thread lines. The thread lines create in the foam a series of compressed indentations that run horizontally across the curtain so that the curtain tends to bend more easily along those lines. The relative stiffness in the horizontal direction enables the curtain to exert an appreciable sealing force against two lateral dock seal members, and the vertical flexibility makes the curtain easy to retract to accommodate vehicles of various heights. Touch-and-hold fasteners make many of the individual components of the head curtain readily replaceable.
摘要翻译：披露了码头庇护所或码头密封件的头帘。用于车辆装载码头的示例性头帘组件包括由可弹性压缩的泡沫板加强的可伸缩帘幕，其围绕水平轴线比围绕垂直轴线更柔性。方向灵活性的差异可以通过使用一系列平行的水平螺纹线将泡沫板缝制成柔韧的盖子来产生。螺纹线在泡沫中产生一系列压缩的凹痕，其横向穿过窗帘，使得帘子沿着这些线更容易弯曲。在水平方向上的相对刚度使得窗帘能够对两个侧向密封件施加明显的密封力，并且垂直的柔性使窗帘容易收缩以适应各种高度的车辆。触控式紧固件使头帘的许多独立部件可以很容易地更换。

10. 发明申请

US20070101519A1 WEATHER SHIELD FOR UNDERNEATH A DOCK LEVELER 失效
标题翻译：天气防护层为地下水平
公开(公告)号：US20070101519A1
公开(公告)日：2007-05-10
申请号：US11557654
申请日：2006-11-08
申请人： Charles Digmann , Charles Ashelin
发明人： Charles Digmann , Charles Ashelin
IPC分类号： E01D1/00
CPC分类号： B65G69/2876 , B65G69/003
摘要： A shield system for shielding the area underneath a dock leveler allows a gap to be created either above or below the shield when the deck rises, whereby a shield of a given height dimension can used on dock levelers of various lift heights. In some embodiments, the shield is a pliable curtain that a tensioner holds taut during some operations of the dock leveler, yet the curtain can collapse for below-dock operation. The shield system can be used on horizontally storing dock levelers or vertically storing ones. In some cases, the system includes a pliable web that extends between a front face of the deck and a lip extending from the deck. The web can help seal the area adjacent to a pair of dock bumpers.
摘要翻译：用于屏蔽码头平整机下方区域的屏蔽系统允许在甲板上升时在屏蔽物的上方或下方产生间隙，由此给定高度尺寸的屏蔽可用于各种电梯高度的码头平整机上。在一些实施例中，护罩是柔性帘幕，张紧器在码头矫直机的某些操作期间保持拉紧，但是窗帘可以塌陷以进行底座下操作。屏蔽系统可用于水平存储码头平整器或垂直存储。在一些情况下，系统包括在甲板的前表面和从甲板延伸的唇缘之间延伸的柔韧纤维网。网络可以帮助密封一对码头保险杠附近的区域。

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