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1. 发明申请

US20180119982A1 SECURITY FOR GRATE COVERING UNDERGROUND AIR VENTS 审中-公开
公开(公告)号：US20180119982A1
公开(公告)日：2018-05-03
申请号：US15796785
申请日：2017-10-28
申请人： Louis A. Waters, JR. , Nick Alan Eastman
发明人： Louis A. Waters, JR. , Nick Alan Eastman
IPC分类号： F24F13/02 , F16M13/02
CPC分类号： F24F13/0245 , E21F1/04 , F16M13/02 , F16P3/08 , F24F13/0209
摘要： Apparatus and process for securing a grating over an atmospheric opening of a ventilation shaft fluidly communicating through the ventilation shaft to an underground ventilation duct. A vertically extending support for arrangement in the shaft has horizontal flanges for projecting across a top of at least two opposing sides of said shaft to hang said support in said shaft for over topping by said grating. An anchoring member is supported in the support at a level below the flanges and proximate the atmospheric opening. A hold-down connects to the anchoring member to secure the hold-down and the grating to the anchoring member.

2. 发明申请

US20170343237A1 FLOOD PROTECTION FOR UNDERGROUND AIR VENTS 审中-公开
公开(公告)号：US20170343237A1
公开(公告)日：2017-11-30
申请号：US15650415
申请日：2017-07-14
申请人： Louis A. Waters, JR. , Nick Adam Eastman
发明人： Louis A. Waters, JR. , Nick Adam Eastman
IPC分类号： F24F13/14 , E02D19/02 , E21F1/08 , E06B3/38 , E05F5/00 , E06B5/00
CPC分类号： E04H9/145 , E02D19/02 , E05F1/02 , E05Y2800/11 , E05Y2800/252 , E05Y2800/428 , E05Y2900/60 , E06B5/01 , E06B9/04 , E06B2009/007 , E21F1/08 , Y02A50/14
摘要： Apparatus allowing ventilation through a ventilation shaft to an underground ventilation duct fluidly communicating through the ventilation shaft to an atmospheric opening of the shaft and on threat of flooding operable to prevent downward flow of surface water into the underground ventilation duct includes one or more hinged panels closing a ventilation passage between the top and bottom of a support fitting in the shaft to prevent flooding. The panels have handles on their topside and pivotable arms on their underside and are liftable to an upright home position allowing ventilation, using tools to reach through grating covering openings on the shaft and lift the panel handles and after the panels are partially lifted, using reach tools to engage and lift the arms to press them again support sidewalls to exert lateral force on underside of the panels to complete upward rotation to the home position.

3. 发明申请

US20170314808A1 FLOOD PROTECTION FOR UNDERGROUND AIR VENTS 审中-公开
公开(公告)号：US20170314808A1
公开(公告)日：2017-11-02
申请号：US15650463
申请日：2017-07-14
申请人： Louis A. Waters, JR. , Nick Adam Eastman
发明人： Louis A. Waters, JR. , Nick Adam Eastman
IPC分类号： F24F13/14 , E06B3/38 , E02D19/02 , E06B5/00 , E21F1/08 , F24F7/04
CPC分类号： E04H9/145 , E02D19/02 , E05F1/02 , E05Y2800/11 , E05Y2800/252 , E05Y2800/428 , E06B9/04 , E06B2009/007 , E21F1/08
摘要： Apparatus allowing ventilation through a ventilation shaft to an underground ventilation duct fluidly communicating through the ventilation shaft to an atmospheric opening of the shaft and on threat of flooding operable to prevent downward flow of surface water into the ventilation duct includes support sidewalls fitting in the shaft providing a ventilation passage between support top and bottom openings and a suspension member supported on opposed lateral sidewalls proximate the top opening holding one or more hinge connected panels that manually release to rotationally close the passage and are manually rotationally liftable to a home position allowing ventilation. A panel drain automatically closes when the panel is raised to home position so it is already closed when the panel is released to rotationally close the passage.

4. 发明申请

US20120034032A1 Self-Actuating Flood Guard 审中-公开
标题翻译：自救式防洪
公开(公告)号：US20120034032A1
公开(公告)日：2012-02-09
申请号：US12851308
申请日：2010-08-05
申请人： Louis A. Waters, JR.
发明人： Louis A. Waters, JR.
IPC分类号： E02B7/20
CPC分类号： E02B3/104 , E02B7/205 , E02B7/44 , E02B7/54 , E06B7/082 , E06B9/04 , E06B2009/007
摘要： A self-actuating flood guard for a construction holds a buoyant gate at an elevation spaced from ground between flanking spaced vertical boundary walls adapted for connection to the construction. The gate is pivotable on pivotation members about a horizontal axis normal to the boundary walls for buoyant rotation upwardly between the boundary walls on rise of water above the elevation. Optionally, flexible lip seal gaskets along the sides of the gate sealingly wipe the boundary walls, and a flexible strip gasket across the pivotation members along the base of the gate prevents passage of water between the base of the gate and the construction. A restraint acts on the gate to prevent the gate from rotating about the axis more than a predetermined extent when the gate is pivoted upwardly above said elevation.
摘要翻译：用于建筑物的自动防护装置在适于连接到建筑物的侧面间隔开的垂直边界墙之间的地面间隔开一个与地面相距一个高度的浮力门。闸门可在枢轴构件上围绕垂直于边界壁的水平轴线枢转，用于在海拔高度上升的水面之间的边界壁之间向上浮动。可选地，沿着浇口侧面的柔性唇形密封垫片密封地擦拭边界壁，并且沿着浇口的底部穿过枢转构件的柔性条垫片防止水在浇口的底部和结构之间通过。当门在所述高度上方向上枢转时，约束作用在门上以防止门围绕轴线旋转超过预定范围。

5. 发明申请

US20160097212A1 FLOOD PROTECTION FOR UNDERGROUND AIR VENTS 有权
标题翻译：地下空气污染物的防洪措施
公开(公告)号：US20160097212A1
公开(公告)日：2016-04-07
申请号：US14506778
申请日：2014-10-06
申请人： Louis A. Waters, JR.
发明人： Louis A. Waters, JR.
IPC分类号： E04H9/14 , E06B7/14 , G08B5/02 , E06B7/02
CPC分类号： E04H9/145 , E05F1/02 , E05Y2800/11 , E05Y2800/252 , E05Y2800/428 , E06B7/02 , E06B7/14 , G08B5/02
摘要： Apparatus for allowing ventilation as usual for underground tunnels through a ventilation shaft opening to atmosphere yet preventing underground flooding from surface waters pouring through the grate, comprises an assembly that fits within the ventilation shaft and includes one or more panels held in an upright home position that allows ventilation as usual but is releasable to rotationally gravitate to a lower sealing position closing a passage between the ventilation shaft and atmosphere to prevent water from entering the underground tunnels. A panel position indicator moves from a hidden position to a visible position with lowering of the panels to visually signify that the panels are lowered and that flooding protection is activated.
摘要翻译：用于通过通向大气层的通风轴通过的用于地下隧道的通风装置，其防止从通过炉排倾倒的地表水中的地下淹水包括装配在通风轴内的组件，并且包括一个或多个保持在直立起始位置的面板，允许通风通常，但可释放以旋转地引导到封闭通风轴和大气之间的通道的较低密封位置，以防止水进入地下隧道。面板位置指示器从隐藏位置移动到可见位置，同时面板的下降可视地表示面板降低，并且启用防水保护。

6. 发明申请

US20160010298A1 Flood Guard Barrier Lifting System 有权
标题翻译：防洪屏障提升系统
公开(公告)号：US20160010298A1
公开(公告)日：2016-01-14
申请号：US14773124
申请日：2014-03-15
申请人： Louis A. WATERS, JR.
发明人： Louis A. Waters, JR.
IPC分类号： E02B3/10 , E02B8/06 , E02B7/44 , E02B7/20 , E02B7/50
CPC分类号： E02B3/104 , E02B3/102 , E02B7/205 , E02B7/44 , E02B7/50 , E02B8/06
摘要： A buoyant flood guard barrier panel passively buoyantly rotationally pivotable upward from horizontal about a first horizontal axis overlays a subframe unattached to the panel. A secondary mechanism for raising the panel has one or more lift arms below the panel transverse to the first axis are rotationally mounted on a second horizontal axis parallel to, below and forward of the first axis. One or more powered drivers act on one or more driven member units each attached to a lift arm rearward of and lower than the second axis to pivot the lift arm on the second axis, rotating the arm upwardly under the panel to rotationally raise the panel. The powered driver may be a winch or a hydraulic actuator.
摘要翻译：浮动防洪屏障面板被动地浮动地从水平面绕着第一水平轴向上可旋转地枢转，覆盖着未连接到面板的子框架。用于提升面板的辅助机构具有横向于第一轴线的面板下方的一个或多个提升臂旋转地安装在平行于第一轴线的第二水平轴线，第二轴线的下方和前方。一个或多个动力驱动器作用在一个或多个从动构件单元上，每个从动构件单元各自附接到提升臂的后面并且低于第二轴线，以将提升臂在第二轴线上枢转，使臂在面板下方向上旋转以旋转地升高面板。动力驱动器可以是绞盘或液压致动器。

7. 发明申请

US20090185864A1 Automatic flooding protection for underground ventilation ducts 有权
标题翻译：地下通风管道自动淹水保护
公开(公告)号：US20090185864A1
公开(公告)日：2009-07-23
申请号：US12321263
申请日：2009-01-16
申请人： Louis A. Waters, JR.
发明人： Louis A. Waters, JR.
IPC分类号： E02B7/50
CPC分类号： E21F1/08
摘要： Embodiments are described for preventing downward flow of substantial surface water into an underground ventilation duct communicating upwardly to a ground surface opening. The embodiments comprise a support having a top opening and an opening in a lower portion above a floor. The opening in the lower portion is for venting communication with a proximate portion of the ventilation duct. The support supports at least one seat and paired buoyant gate set. The seat is mounted perpendicularly relative to the gate and a portion of a passageway under the seat for fluidly communicating beyond such portion to the top opening of the support and to the proximate portion of the ventilation duct. The buoyant gate is positioned lower than the seat and the passageway, is of sufficient size to block the passageway, and is responsive to water rising in the support by floatingly pivoting upwardly until engaging the seat, thereby blocking the passageway. In an embodiment, the seat of at least one set is mounted under the top opening spaced from one of the opposing sides a horizontal distance nominally equal to a fraction applied to a length for the particular opening, the fraction having the numerator 1 and a denominator which is the sum of 1 plus the number of seat and gate sets, and the buoyant gate has a seat engagement height nominally equal to the same fraction applied to the same opening length.
摘要翻译：描述了用于防止实质地表水向下流动到与地面开口向上连通的地下通风管道中的实施例。实施例包括具有顶部开口和位于地板上方的下部中的开口的支撑件。下部的开口用于与通风管道的最近部分通气。支撑件支撑至少一个座椅和配对的浮力门组。座椅相对于门垂直地安装，并且在座椅下面的通道的一部分用于流体地连通超过这种部分到支撑件的顶部开口和通风管道的最近部分。浮力门位于座位和通道的下方，具有足够的尺寸以阻挡通道，并且响应于通过向上浮动地向上浮动的水直到接合座，从而阻塞通道。在一个实施例中，至少一个组的座被安装在顶部开口的下方，与相对侧之一间隔开一个标称等于施加到特定开口的长度的分数的水平距离，具有分子1的分数和分母这是1加上座椅和门组的数量的总和，浮动门具有名义上等于施加到相同开口长度的相同分数的座椅接合高度。

8. 发明申请

US20170343238A1 FLOOD PROTECTION FOR UNDERGROUND AIR VENTS 审中-公开
公开(公告)号：US20170343238A1
公开(公告)日：2017-11-30
申请号：US15650509
申请日：2017-07-14
申请人： Louis A. Waters, JR. , Nick Adam Eastman
发明人： Louis A. Waters, JR. , Nick Adam Eastman
IPC分类号： F24F13/14 , E02D19/02 , E21F1/08 , E06B3/38 , E05F5/00 , E06B5/00
CPC分类号： E04H9/145 , E02D19/02 , E05F1/02 , E05Y2800/11 , E05Y2800/252 , E05Y2800/428 , E06B5/01 , E21F1/08
摘要： Apparatus allowing ventilation through a ventilation shaft to an underground ventilation duct fluidly communicating through the ventilation shaft to an atmospheric opening of the shaft and on threat of flooding operable to prevent downward flow of surface water into the ventilation duct includes support sidewalls fitting in the shaft providing a ventilation passage between support top and bottom openings and a suspension member supported on opposed lateral sidewalls proximate the top opening holding one or more hinge connected panels that manually release to rotationally close the passage and are manually rotationally liftable to a home position allowing ventilation. A panel drain automatically closes when the panel is raised to home position. A releasable latching system between panel and a suspension member holder catches rising panels to hold them in home position. The suspension member may include end keys received in keyed supports so a specific panel faces a specific sidewall.

9. 发明申请

US20190211521A1 FLOOD BARRIER 审中-公开
公开(公告)号：US20190211521A1
公开(公告)日：2019-07-11
申请号：US16241889
申请日：2019-01-07
申请人： Louis A. Waters, JR.
发明人： Louis A. Waters, JR.
IPC分类号： E02B3/10
CPC分类号： E02B3/102
摘要： Flood barrier assemblies in land near a water frontage shoreline have next adjacent panels actively erectable into a continuous barrier preventing flooding of the land. In one configuration one lateral side of a panel is a contact surface and the other lateral side carries a gasket. The panels are sequentially raised with a first to raise panel presenting a contact surface to the gasket of the next adjacent second to raise panel. In another configuration, a contact surface is on opposing lateral sides of two panels separated by a next adjacent panel between them having gaskets on both its lateral sides. The spaced first panels raise before the second panel. The raised panels may be in a linear or curved array or a combination of linear and curved arrays. Either configuration and order of raising erects a flood barrier wall sealed panel to panel by the gasket between adjacent panels.

10. 发明申请

US20180305933A1 SELF-ACTUATING FLOOD GUARD 审中-公开
公开(公告)号：US20180305933A1
公开(公告)日：2018-10-25
申请号：US15771175
申请日：2016-10-29
申请人： Louis A. Waters, JR.
发明人： Louis A. Waters, JR.
IPC分类号： E04F11/04 , E04H9/14
CPC分类号： E04F11/04 , E02B3/104 , E04H9/145 , Y02A50/14
摘要： An upper level of a multi-level building is guarded from flooding by water present in one of the levels of the building where the upper level is reached from the lower level (or vice versa) by connecting stairs. A flight of stairs bridging the levels is buoyant and pivotally connected to the building at one end of the flight adjacent one of the levels such that on occasion of water rising originating in one of the levels, the flight rotates upward on the axis of the pivot to block water from entering the upper level.

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