公开(公告)号：US20240200832A1

公开(公告)日：2024-06-20

申请号：US18286142

申请日：2022-02-10

申请人： Mohammad ARHAL

发明人： Mohammad ARHAL

IPC分类号： F24S20/30 ,  F24S23/30 ,  F24S30/425 ,  F24S60/10

CPC分类号： F24S20/30 ,  F24S23/31 ,  F24S30/425 ,  F24S60/10

摘要： The invention relates to a small solar cooker with thermal energy storage. The device comprises an insulated wall (11), a transparent surface (1), and a Fresnel lens (2). The focal length of the lens can be adjusted using an automatic mechanical system (3) (12) to follow the height of the sun. During pre-heating, the focal point (10) of the lens is located on a small copper reservoir (4) containing a phase-change material (6). This material is thermally recharged by two methods: the concentration of radiation by the lens and/or by an auxiliary resistor supplied by an alternating current (5). The heat accumulated in the small reservoir allows the oven to be used when the sun is not shining or to reduce the cooking time. The whole oven is linked to another automatic mechanical system to follow the path of the sun.

公开(公告)号：US20230221017A1

公开(公告)日：2023-07-13

申请号：US17959051

申请日：2022-10-03

申请人： Imam Abdulrahman Bin Faisai University

发明人： Fahad G. AL-AMRI

IPC分类号： F24F5/00 ,  F24S20/30 ,  F24S40/55 ,  F28D15/02 ,  H02S40/42

CPC分类号： F24F5/0046 ,  F24S20/30 ,  F24S40/55 ,  F28D15/0233 ,  H02S40/42 ,  H10N10/81 ,  F28D2015/0225 ,  F24F2005/0067

摘要： A cooling system for a photovoltaic panel including micro flat heat pipes (HP) integrated with thermoelectric generators (TEG) and a cooled water reservoir for cooling the working fluid in heat pipes. The cooled water in the reservoir is pumped from the condensate pan of an air conditioner. Experimental results show that cooling system reduced the average temperature of the panel by as much as 19° C. or 25%. Further, the output power of the photovoltaic panel increased by 44% when the photovoltaic panel was used in a very hot climate (30-40° C.). An additional two watts of power was generated by the TEGs.

公开(公告)号：US10056509B2

公开(公告)日：2018-08-21

申请号：US15202753

申请日：2016-07-06

申请人： Richard Oh

发明人： Richard Oh

IPC分类号： H01L31/00 ,  H01L31/0232 ,  H01L31/054 ,  F24J2/05 ,  F24J2/08 ,  F24J2/34 ,  F24J2/54 ,  H02S20/30 ,  H02S40/22 ,  H02S40/38 ,  H02S40/44 ,  F24J2/10

CPC分类号： H01L31/0232 ,  F24S10/45 ,  F24S20/30 ,  F24S23/30 ,  F24S23/31 ,  F24S25/10 ,  F24S25/30 ,  F24S30/425 ,  F24S60/30 ,  F24S2023/83 ,  F24S2025/01 ,  H01L31/0543 ,  H01L31/0547 ,  H02S20/30 ,  H02S40/22 ,  H02S40/38 ,  H02S40/44 ,  Y02E10/44 ,  Y02E10/47 ,  Y02E10/50 ,  Y02E10/52 ,  Y02E10/60

摘要： Disclosed is an apparatus for generating power by amplifying sunlight, including a sunlight amplifying means; and an energy storing means configured to support the sunlight amplifying means and to store an electric energy and a thermal energy generated from the sunlight amplifying means, wherein the sunlight amplifying means includes a first pipe formed of metallic material; a second pipe configured to enclose the first pipe; a solar photovoltaic module installed between the first pipe and the second pipe; and a sunlight amplifying sheet configured with concave mirrors or convex lenses having predetermined shapes and attached to the outer circumference of the second pipe so as to amplify sunlight.

公开(公告)号：US20180222795A1

公开(公告)日：2018-08-09

申请号：US15747154

申请日：2016-07-27

申请人： Technische Universität Dresden

发明人： Frank Neumann ,  Manfred Curbach

IPC分类号： C04B18/02 ,  G02B19/00 ,  G02B3/08 ,  B28B11/24 ,  C04B14/06 ,  F24S20/30 ,  F24S23/30 ,  F24S30/00 ,  F24S70/16

CPC分类号： C04B18/023 ,  B28B11/243 ,  C04B14/06 ,  C04B20/04 ,  C04B28/02 ,  C04B30/00 ,  C04B2111/0025 ,  F24S20/30 ,  F24S23/30 ,  F24S23/31 ,  F24S30/00 ,  F24S50/80 ,  F24S70/16 ,  G02B3/08 ,  G02B19/0009 ,  G02B19/0042 ,  Y02E10/40 ,  C04B14/068 ,  C04B40/0268

摘要： The invention relates to a method and an apparatus for sintering sand. An object of the invention consists in using energy-saving sintering to make it possible to use round-grain sand with evenly distributed grain fractions as a building material, and particularly as an aggregate.The object is achieved by providing a focusing device (3) for thermal energy-rich radiation (2) for generating at least one focal point (5) on the surface of a bulk sand (10) and a positioning device (6) for continuous relative movement between the focal point (5) and the sand (10).The object is further achieved by using desert sand as an aggregate for a construction element (12), characterized in that grain agglomerates (11) of desert sand (10) obtained by sintering are introduced as an aggregate into a matrix material (13).

公开(公告)号：US09920955B2

公开(公告)日：2018-03-20

申请号：US14712160

申请日：2015-05-14

申请人： Babcock & Wilcox Power Generation Group, Inc.

发明人： David T Wasyluk

IPC分类号： F24J2/00 ,  F24J2/02 ,  F24J2/05 ,  F24J2/10 ,  F24J2/07 ,  F24J2/46 ,  F24J2/18 ,  F24J2/20

CPC分类号： F24S20/30 ,  F24S10/40 ,  F24S10/50 ,  F24S20/20 ,  F24S23/70 ,  F24S23/79 ,  F24S40/55 ,  F24S40/80 ,  F24S80/20 ,  F24S2023/88 ,  Y02E10/41

摘要： A solar receiver includes: water jacket panels each having a light-receiving side and a back side with a watertight sealed plenum defined in-between; light apertures passing through the watertight sealed plenums to receive light from the light-receiving sides of the water jacket panels; a heat transfer medium gap defined between the back sides of the water jacket panels and a cylindrical back plate; and light channeling tubes optically coupled with the light apertures and extending into the heat transfer medium gap. In some embodiments ends of the light apertures at the light receiving side of the water jacket panel are welded together to define at least a portion of the light-receiving side. A cylindrical solar receiver may be constructed using a plurality of such water jacket panels arranged with their light-receiving sides facing outward.

公开(公告)号：US09575222B2

公开(公告)日：2017-02-21

申请号：US14307156

申请日：2014-06-17

申请人： Karl von Kries

发明人： Karl von Kries

IPC分类号： G02B5/08 ,  F24J2/02 ,  F24J2/06 ,  F24J2/07 ,  B29D11/00 ,  F24J2/10 ,  F24J2/38 ,  F24J2/40 ,  F24J2/46

CPC分类号： G02B5/08 ,  B29D11/00596 ,  F24S20/20 ,  F24S20/30 ,  F24S23/12 ,  F24S23/81 ,  F24S40/85 ,  F24S50/00 ,  F24S50/20 ,  Y02B40/18 ,  Y02E10/41 ,  Y02E10/47

摘要： A rigid deformable reflector for heating a target, the rigid deformable reflector having a reflective surface capable of being rigidly deformed, a backing surface capable of supporting the reflective surface, and a concave shape. A method of deforming a rigid deformable reflector utilizing a deforming mechanism, wherein the rigid deformable reflector has a reflective surface and the deforming mechanism has a base and an actuator, the method having the steps of: placing a rigid deformable reflector onto the deforming mechanism, and activating the actuator thereby causing a first force to be applied to the rigid deformable reflector and deforming the shape of the rigid deformable reflector beyond its elastic limit.

摘要翻译： 一种用于加热靶材的刚性可变形反射器，刚性可变形反射器具有能够刚性变形的反射表面，能够支撑反射表面的背衬表面和凹形形状。 一种使用变形机构使刚性可变形反射器变形的方法，其中刚性可变形反射器具有反射表面，变形机构具有基座和致动器，该方法具有以下步骤：将刚性可变形反射器放置在变形机构上， 并激活致动器，从而使第一力施加到刚性可变形反射器并使刚性可变形反射器的形状变形超过其弹性极限。

公开(公告)号：US20160187030A1

公开(公告)日：2016-06-30

申请号：US14588365

申请日：2014-12-31

申请人： Andrés Muñoz Ruiz

发明人： Andrés Muñoz Ruiz

IPC分类号： F24J2/02 ,  F24J2/44

CPC分类号： F24S20/30 ,  F24D2200/08 ,  F24D2200/14 ,  F24H1/202 ,  F24S10/40 ,  F24S20/20 ,  F24S20/25 ,  F24S23/30 ,  F24S60/30 ,  F24S90/10 ,  Y02B10/22 ,  Y02B10/70 ,  Y02E10/44

摘要： In one aspect, the present disclosure includes a solar fluid preheating system having a storage heater tank configured to store fluid which is in the process of being heated. The storage heater tank is encased by a cover, thereby creating an aperture extending therebetween. In another aspect, the solar fluid preheating system includes a nanoimprint lithographic layer having a plurality of nanolenses configured to concentrate and accelerate solar radiation rays. In a further aspect, the solar fluid preheating system includes a fluid vacuum system in fluidic commutation with the storage heater tank.

摘要翻译： 一方面，本公开内容包括太阳能流体预热系统，其具有被配置为存储处于加热过程中的流体的储存加热器箱。 存储加热器罐由盖子包围，从而形成在其间延伸的孔。 在另一方面，太阳能流体预热系统包括纳米压印光刻层，其具有多个纳米结构，其被配置为集中和加速太阳辐射射线。 在另一方面，太阳能流体预热系统包括与存储加热器箱流体换向的流体真空系统。

公开(公告)号：US09377215B2

公开(公告)日：2016-06-28

申请号：US13555213

申请日：2012-07-23

申请人： Patrick Sherwin

发明人： Patrick Sherwin

IPC分类号： F24J2/00 ,  F24J2/02 ,  A23L1/01 ,  F24J2/14 ,  F24J2/54 ,  F24J2/12 ,  F24J2/46

CPC分类号： F24S20/30 ,  A23L5/15 ,  A23V2002/00 ,  F24S23/71 ,  F24S23/745 ,  F24S30/425 ,  F24S80/00 ,  Y02B40/18 ,  Y02E10/45 ,  Y02E10/47

摘要： The present invention relates to a solar cooking apparatus, comprising: a first solar reflector; a second solar reflector; a solar collection element; and a solar collection element holder, wherein the first solar reflector and the second solar reflector are concave, and opposably arranged and aligned with a solar collection element axis, each reflector having a range of motion on a plane perpendicular to the solar collection element axis, and focusing radiation at the solar collection element, which rapidly heats when the first and/or second solar reflectors are in an opened position, the first and second solar reflectors protectably encase the solar collector when in a closed position. The solar cooking apparatus is adjustable and, in some embodiments, portable.

摘要翻译： 太阳能烹饪设备技术领域本发明涉及一种太阳能烹饪设备，包括：第一太阳能反射器; 第二太阳能反射器; 太阳能收集元件; 以及太阳能收集元件保持器，其中所述第一太阳能反射器和所述第二太阳能反射器是凹的，并且相对地布置并与太阳能收集元件轴线对准，每个反射器在与太阳能收集元件轴线垂直的平面上具有运动范围， 并且将聚焦辐射聚焦在所述太阳能收集元件处，当所述第一和/或第二太阳能反射器处于打开位置时，所述太阳能收集元件迅速加热，所述第一和第二太阳能反射器在处于关闭位置时可保护地封装所述太阳能收集器。 太阳能烹饪设备是可调节的，并且在一些实施例中是便携式的。

公开(公告)号：US09365812B2

公开(公告)日：2016-06-14

申请号：US14601116

申请日：2015-01-20

申请人： GROW ENERGY, INC.

发明人： John J. Walsh ,  Robert P. Geiger

IPC分类号： C12M1/00 ,  F24J2/02 ,  F24J2/06 ,  F24J2/42 ,  F24J2/00

CPC分类号： C12M21/02 ,  C12M31/08 ,  F24S20/30 ,  F24S23/12 ,  F24S90/00 ,  F24S2023/88 ,  Y02E10/40

摘要： A closed loop system for generating energy is described herein. The closed loop system can include a solar collector, a tank, and the combustor. The solar collector can collect electromagnetic energy from a light source including, the sun. This electromagnetic energy can be transported from the solar collector to the tank via a light guide. The tank is illuminated with electromagnetic energy and biomass grows in the tank. The biomass is transported to the combustor and burned to generate heat energy. This heat energy can be used to generate electricity.

摘要翻译： 本文描述了用于产生能量的闭环系统。 闭环系统可以包括太阳能收集器，罐和燃烧器。 太阳能收集器可以从包括太阳的光源收集电磁能。 这种电磁能量可以通过光导从太阳能收集器传输到储罐。 坦克被电磁能照射，生物质在罐中生长。 生物质被运送到燃烧器并燃烧以产生热能。 这种热能可以用来发电。

公开(公告)号：US20160100595A1

公开(公告)日：2016-04-14

申请号：US14974926

申请日：2015-12-18

申请人： PRINCE CASTLE LLC

发明人： Loren Veltrop ,  Phillip Grisham ,  Brook Grisham ,  Michael Rainone ,  Clint Thompson ,  Talbot Presley

IPC分类号： A23B4/16 ,  A47J39/00 ,  A23L3/005 ,  A47J36/24

CPC分类号： A23B4/16 ,  A23L3/005 ,  A23V2002/00 ,  A47J36/2488 ,  A47J39/006 ,  F24S20/30 ,  Y02A40/926 ,  Y02B40/18 ,  Y02E10/40

摘要： The rate of degradation of a cooked food product that is maintained at an elevated temperature can be reduced by the use of an encapsulated environment food holder. The encapsulated environment is a small, airtight or semi-airtight containment vessel that retains compositions that escape from a cooked food product over time. The volume of an encapsulated environment is greater than one hundred percent but less than one-thousand percent of the cooked food product volume. By holding single servings or portions of a cooked food product in a small, encapsulated environment palatability or taste of a cooked food product can be extended.

摘要翻译： 保持在高温下的熟食品的降解速度可以通过使用封装的环境食品容器来降低。 封装的环境是一种小的，气密的或半密闭的密封容器，其保留随着时间从烹饪食品中逸出的组合物。 封装环境的体积大于熟食产品体积的百分之一百至百分之一百。 通过以小的封装环境保持单份或熟制食品的一部分，可以延长熟食品的适口性或味道。