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公开(公告)号：US11225950B2
公开(公告)日：2022-01-18
申请号：US17059703
申请日：2019-06-14
摘要： A multirotor wind turbine (1) comprising a vertical tower and at least two energy generating units (5), a load carrying structure (9, 10) extending transverse to the vertical direction and carrying the at least two energy generating units (5); and at least one escape route extending between a start and an exit. To provide a safe escape route, the load carrying structure forms at least a first section of the escape route from the start to an intermediate location, and the wind turbine comprises an escape opening in the nacelle, the escape opening leading from an interior space of a nacelle of the energy generating unit to a passage structure and the passage structure extending from the escape opening to the start of the escape route.
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公开(公告)号：US20210214204A1
公开(公告)日：2021-07-15
申请号：US17217430
申请日：2021-03-30
发明人： Ryan J. McKinney , Kyle E. Hoffmann
摘要： Ribs for an elevating platform, the ribs designed and configured to insert through a slot in the sidewall of the elevating platform. The ribs are composed of T-shaped and/or L-shaped portions. Configurations include a T-shaped rib that inserts through the slot; a combination T-shaped and L-shaped rib wherein the T-shaped component inserts through the slot and the L-shaped component is attached on the exterior of the platform, and a double-L-shaped rib, wherein one of the L-shaped components inserts through the slot and the other L-shaped component is attached to it on the exterior of the platform.
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公开(公告)号：US11002030B1
公开(公告)日：2021-05-11
申请号：US16293872
申请日：2019-03-06
申请人： Ryon De Jesus
发明人： Ryon De Jesus
摘要： The present invention provides a pool ladder with an automatic wash-down system for cleaning a person's feet before entering a swimming pool. The pool ladder includes a staircase to allow a person to climb into the swimming pool. The wash-down system includes nozzles positioned in the staircase to direct water spray towards the person's feet. The wash-down system further includes sensors to detect the presence of the person on the staircase and a controller to regulate the flow of water to the nozzles, based on signals from the nozzles, for automatic washing of the person's feet when the person is standing on one of the steps of the staircase.
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公开(公告)号：US10968090B2
公开(公告)日：2021-04-06
申请号：US15619193
申请日：2017-06-09
发明人： Ryan J. McKinney , Kyle E. Hoffmann
摘要： Ribs for an elevating platform, the ribs designed and configured to insert through a slot in the sidewall of the elevating platform. The ribs are composed of T-shaped and/or L-shaped portions. Configurations include a T-shaped rib that inserts through the slot; a combination T-shaped and L-shaped rib wherein the T-shaped component inserts through the slot and the L-shaped component is attached on the exterior of the platform, and a double-L-shaped rib, wherein one of the L-shaped components inserts through the slot and the other L-shaped component is attached to it on the exterior of the platform.
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公开(公告)号：US20210039932A1
公开(公告)日：2021-02-11
申请号：US17077547
申请日：2020-10-22
发明人： Ryan J. McKinney , Brad Harju , Kyle E. Hoffmann
摘要： A step for an elevating platform, the step including a top flange, a bottom flange, and a transition; the step configured to insert into a cutout in the platform sidewall. The bottom flange is configured to contact an outer surface of the platform sidewall when the top flange contacts an inner surface of the sidewall, thereby placing all of the contact areas between the step and the platform under compression when force is applied to the step.
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公开(公告)号：US20200217137A1
公开(公告)日：2020-07-09
申请号：US16822257
申请日：2020-03-18
摘要： Devices, systems, and methods are directed to mounting an auxiliary component to a tower based at least in part on a force distribution in which a normal force is greater than a shear force exerted by the auxiliary component on a shell of the tower such that the auxiliary component may be held in place relative to the tower without penetrating the shell of the tower. Thus, as compared to mounting techniques requiring penetration of the shell of the tower, this force distribution along the shell of the tower may facilitate mounting the auxiliary component to the tower with little to no impact on cost and/or structural requirements of the tower. Further, or instead, as compared to other mounting techniques, mounting the auxiliary component based at least in part on this force distribution may reduce or eliminate the need for specialized tools, thus facilitating in-field installation of the auxiliary component.
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公开(公告)号：US10549974B2
公开(公告)日：2020-02-04
申请号：US15619210
申请日：2017-06-09
发明人： Ryan J. McKinney , Kyle E. Hoffmann , Jace Hegg
摘要： Mounting plates for elevating platforms, including a mounting plate with interior and exterior reinforcement pieces elongated vertically and with rounded corners; a single-piece mounting plate inserted through slots in the platform wall; and a single-piece mounting plate with top and side tabs that wrap around the platform exterior to transform tension stress into shear stress.
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公开(公告)号：US20180245402A1
公开(公告)日：2018-08-30
申请号：US15753348
申请日：2016-08-02
CPC分类号： E06C9/02 , E04H12/12 , E04H12/16 , E04H12/342 , E06C7/187 , E06C7/505 , F03D13/10 , F03D13/20 , F03D80/88 , Y02E10/728
摘要： An equipment tower) having a ladder formed of a plurality of ladder segments each joined to a respective tower segment by a pivotal connection prior to the tower segments being stacked during erection of the tower. The pivotal connection provides a degree of freedom of movement which facilitates the interconnection of adjoining ends of the ladder segments after stacking of the tower segments. Additional accommodation of as-built spacing of the adjacent ends of the ladder segments may be provided by a connecting segment. The pivotal connection may be a rod inserted through a rung of the ladder and supported by a support assembly attached to the tower segment.
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公开(公告)号：US20180195345A1
公开(公告)日：2018-07-12
申请号：US15867626
申请日：2018-01-10
摘要： Devices, systems, and methods are directed to mounting an auxiliary component to a tower based at least in part on a force distribution in which a normal force is greater than a shear force exerted by the auxiliary component on a shell of the tower such that the auxiliary component may be held in place relative to the tower without penetrating the shell of the tower. Thus, as compared to mounting techniques requiring penetration of the shell of the tower, this force distribution along the shell of the tower may facilitate mounting the auxiliary component to the tower with little to no impact on cost and/or structural requirements of the tower. Further, or instead, as compared to other mounting techniques, mounting the auxiliary component based at least in part on this force distribution may reduce or eliminate the need for specialized tools, thus facilitating in-field installation of the auxiliary component.
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公开(公告)号：US09940856B2
公开(公告)日：2018-04-10
申请号：US15390277
申请日：2016-12-23
发明人： William Y. Hall
CPC分类号： G09F9/3026 , E04G3/00 , E06C9/02 , G09F9/33 , G09F15/0037 , G09F21/04 , Y10T29/49124 , Y10T29/49629 , Y10T29/49826
摘要： A preassembled display system is assembled at a first location by attaching a plurality of display panels to a frame. The preassembled display system is loaded onto a transportation vehicle. Next, the preassembled display system is moved to a second location in a transportation vehicle. The display unit is installed at the second location by attaching the preassembled display system to a mounting unit. A receiver box for providing media to display at the plurality of display panels is attached. The attaching of the receiver box may be performed at the first location and/or at the second location. The plurality of display panels are electrically connected to the receiver box. Again, the electrically connecting may be performed at the first location and/or at the second location.
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