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公开(公告)号：US20070034447A1
公开(公告)日：2007-02-15
申请号：US11200617
申请日：2005-08-10
申请人： William Proscia , Christopher Jones
发明人： William Proscia , Christopher Jones
CPC分类号： F01D25/30 , F02C7/045 , F02C7/24 , F02K1/44 , F02K1/827 , F02K3/10 , F05D2260/96 , F23M20/005 , G10K11/172
摘要： An acoustic liner 20 includes a remote panel 26, a proximate panel 28 transversely spaced from the remote panel and a resonator chamber 34b residing between the panels. Perforations 38 penetrate the proximate panel in registration with the resonator chamber 34b. A neck 56 with an inlet 58 recessed from the proximate panel establishes communication between the chamber and a fluid stream G flowing past the proximate panel. A bypass coolant passage 66 guides coolant through the perforations without guiding it through the resonator chamber.
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公开(公告)号：US20070251760A1
公开(公告)日：2007-11-01
申请号：US11412756
申请日：2006-04-27
IPC分类号： F01N1/02
CPC分类号： F01D25/30 , F02C5/10 , F02K1/827 , F02K3/10 , F05D2260/96 , F05D2260/99 , F23R3/00 , F23R2900/00014
摘要： A turbine engine resonator comprising a panel and a vessel. The panel is along a flow path within the engine and has an aperture. The vessel has a mounting flange secured to the panel. The flange has an aperture mated to the aperture of the panel. The vessel has a body secured to the mounting flange with an interior of the body in communication with the flange aperture. A first portion of the panel extends into the mounting flange aperture and may redirect a leakage flow, if any, to limit an effect of leakage upon resonator performance.
摘要翻译： 一种涡轮发动机谐振器，包括面板和容器。 面板沿着发动机内的流动路径并且具有孔。 容器具有固定到面板上的安装凸缘。 凸缘具有与面板孔径配合的孔。 容器具有固定到安装凸缘的主体，其内部与凸缘孔连通。 面板的第一部分延伸到安装凸缘孔中，并且可以重定向泄漏流（如果有的话），以限制泄漏对谐振器性能的影响。
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公开(公告)号：US20050284690A1
公开(公告)日：2005-12-29
申请号：US10878806
申请日：2004-06-28
IPC分类号： B64D33/02 , B64F1/26 , E04H17/00 , F02C7/045 , F02C7/24 , F02K1/82 , F02K99/00 , G10K11/00 , G10K11/172 , F02K11/00
CPC分类号： F02C7/24 , B64D2033/0206 , F02C7/045 , F02K1/827 , F05D2260/96 , G10K11/172 , Y02T50/671
摘要： A cooled acoustic liner useful in a fluid handling duct includes a resonator chamber 52 with a neck 56, a face sheet 86, and a coolant plenum 80 residing between the face sheet and the chamber. Coolant bypasses the resonator chamber, rather than flowing through it, resulting in better acoustic admittance than in liners in which coolant flows through the resonator chamber and neck. In one embodiment, the liner also includes a graze shield 88. Openings 40, 38 penetrate both the face sheet and the shield to establish a relatively low face sheet porosity and a relatively high shield porosity. The shielded embodiment of the invention helps prevent a loss of acoustic admittance due to fluid grazing past the liner. Another embodiment that is not necessarily cooled, includes the resonator chamber, low porosity face sheet and high porosity shield, but no coolant plenum for bypassing coolant around the resonator chamber. An associated method of retrofitting an acoustic treatment into a fluid handling module includes installing openings in the module and mounting a resonator box 44 on the module so that the inlets to the resonator necks register with the installed openings.
摘要翻译： 可用于流体处理管道的冷却的声学衬垫包括具有颈部56，面板86和驻留在面板和腔室之间的冷却剂室80的谐振腔52。 冷却液绕过谐振腔，而不是流过谐振腔，导致比冷却剂流过谐振腔和颈部的衬垫更好的声导。 在一个实施例中，衬垫还包括刮板88.开口40,38同时穿过面片和屏蔽件，以建立相对低的面片孔隙率和相对高的屏蔽孔隙率。 本发明的屏蔽实施例有助于防止由于通过衬垫的流体放牧导致的声导纳损失。 不一定冷却的另一个实施例包括谐振器腔，低孔隙率面片和高孔隙度屏蔽，但没有用于绕过共振腔的冷却剂的冷却剂室。 将声学处理改造成流体处理模块的相关方法包括在模块中安装开口并将谐振器盒44安装在模块上，使得谐振器颈部的入口与安装的开口对齐。
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公开(公告)号：US20070034446A1
公开(公告)日：2007-02-15
申请号：US11200563
申请日：2005-08-10
申请人： William Proscia , Christopher Jones
发明人： William Proscia , Christopher Jones
CPC分类号： F04D29/665 , F02K1/827 , F02K3/10 , F05D2260/96 , G10K11/161
摘要： An acoustic liner 20 includes a remote panel 26, a perforated proximate panel 22 transversely spaced from the remote panel and one or more partitions 32 spanning across the space between the panels. At least one baffle 44 cooperates with the partitions to define a resonator chamber 34b and an associated neck 56 for establishing communication between the resonator chamber and a fluid stream G flowing past the proximate panel.
摘要翻译： 声学衬垫20包括远程面板26，与远程面板横向间隔开的穿孔邻近面板22以及穿过面板之间的空间的一个或多个隔板32。 至少一个挡板44与隔板配合以限定谐振器室34b和相关联的颈部56，用于建立谐振腔与流过邻近面板的流体流G之间的连通。
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公开(公告)号：US20190341789A1
公开(公告)日：2019-11-07
申请号：US15972361
申请日：2018-05-07
申请人： David R. Hall , Christopher Jones , Casey Webb , Jerome Miles
发明人： David R. Hall , Christopher Jones , Casey Webb , Jerome Miles
IPC分类号： H02J7/00
摘要： There is disclosed a system for sharing power among interconnected tools which is made up of multiple battery-powered tools, each with a battery. Each tool and its battery are electrically connected to a hub, and the hub is adapted to provide charging current to each battery, to monitor the charge level of each battery and to direct current from one battery with a higher charge level to a battery with a lower charge level. The system is also adapted to enable the hub to direct power to corded electric tools.
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公开(公告)号：US20190006833A1
公开(公告)日：2019-01-03
申请号：US15873237
申请日：2018-01-17
申请人： David R. Hall , Jerome Miles , Christopher Jones , Casey Webb , Justin Robinson
发明人： David R. Hall , Jerome Miles , Christopher Jones , Casey Webb , Justin Robinson
摘要： A power drop assembly is disclosed which, in general, includes a power cord housing, a reel, a power cord, a female power outlet, an electrical input, switching circuitry, and a controller. The reel is positioned within the power cord housing. The reel is rotatably connected to the power cord housing. The power cord is mechanically attached to the reel. The female power outlet is mechanically and electrically attached to the power cord. The switching circuitry is electrically connected to the electrical input. The switching circuitry selectively, electrically connects the electrical input and the power cord. The switching circuitry is electrically connected to the power cord. The controller is communicatively connected to the switching circuitry for controlling the switching circuitry. The controller is also connected to circuitry programmed for regulating the amount of power available to the power cord. The switching circuitry and the regulating circuitry determine whether power is available and how much power is available. The switching circuitry may also be configured to act as a circuit breaker.
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公开(公告)号：US20190006064A1
公开(公告)日：2019-01-03
申请号：US15786880
申请日：2017-10-18
申请人： David R. Hall , Jerome Miles , Christopher Jones , Casey Webb , Justin Robinson
发明人： David R. Hall , Jerome Miles , Christopher Jones , Casey Webb , Justin Robinson
摘要： A power drop assembly is disclosed which, in general, includes a power cord housing, a reel, a power cord, a female power outlet, an electrical input, switching circuitry, and a controller. The reel is positioned within the power cord housing. The reel is rotatably connected to the power cord housing. The power cord is mechanically attached to the reel. The female power outlet is mechanically and electrically attached to the power cord. The switching circuitry is electrically connected to the electrical input. The switching circuitry selectively, electrically connects the electrical input and the power cord. The switching circuitry is electrically connected to the power cord. The controller is communicatively connected to the switching circuitry for controlling the switching circuitry.
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公开(公告)号：US20190003480A1
公开(公告)日：2019-01-03
申请号：US15918370
申请日：2018-03-12
申请人： David R. Hall , Casey Webb , Jerome Miles , Christopher Jones
发明人： David R. Hall , Casey Webb , Jerome Miles , Christopher Jones
IPC分类号： F04D27/00 , F04D25/08 , F04D25/10 , F24F11/00 , F24F11/57 , F21V33/00 , H04R1/02 , G08C17/02
摘要： A fan assembly is disclosed. The fan assembly is comprised of a fan with a motor and a blade as to create an airflow, and an actuator which is adapted to move the fan in vertical and horizontal directions, such that the fan directs airflow below it. The fan further comprises a controller adapted to control the adapter, and a remote control which is adapted to control the controller. The remote control sends signals to direct the controller, and both are adapted such that the movement of the fan can be programmed to a path set by a user and can also be manipulated to a static position set by the user. Preferably, the remote control is a smart device, such as a smart phone.
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公开(公告)号：US10082600B2
公开(公告)日：2018-09-25
申请号：US14364119
申请日：2011-12-16
申请人： Jing Shen , Christopher Jones , Dingding Chen , Michael T. Pelletier , Robert Atkinson , David Perkins
发明人： Jing Shen , Christopher Jones , Dingding Chen , Michael T. Pelletier , Robert Atkinson , David Perkins
CPC分类号： G01V13/00 , G01N21/274 , G01N33/241 , G01N2201/129 , G01N2201/1296
摘要： A method of calibration transfer for a testing instrument includes: collecting a first sample; generating a standard response of a first instrument based, at least in part, on the first sample; and performing instrument standardization of a second instrument based, at least in part, on the standard response of the first instrument. Data corresponding to a second sample is then obtained using the second instrument and a component of the second sample is identified based, at least in part, on a calibration model.
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公开(公告)号：USD826652S1
公开(公告)日：2018-08-28
申请号：US29610677
申请日：2017-07-14
申请人： Scott Tyra , Christopher Jones
设计人： Scott Tyra , Christopher Jones
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