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51. 发明授权

US11569402B2 Luminescent optical elements for agricultural applications 有权
公开(公告)号：US11569402B2
公开(公告)日：2023-01-31
申请号：US16612344
申请日：2018-05-09
申请人： UbiQD, Inc.
发明人： Hunter McDaniel , Matthew Bergren
IPC分类号： B32B15/04 , B32B17/06 , H01L31/054 , F24S23/00 , A01G9/14 , B32B17/10 , H01L31/055
摘要： An optical element is provided which comprises a plurality of fluorophores disposed in a medium. The fluorophores have a quantum yield greater than 50% and an absorption spectrum with a maximum intensity at wavelengths less than 400 nm, and emit a spectrum of light having a maximum intensity at wavelengths within the range of 400 nm to 1200 nm. The optical element is at least partially transparent over the visible region of the spectrum. The optical element is especially useful as a window or other optical component of a greenhouse structure.

52. 发明授权

US11287162B2 Solar power system using luminescent paint 有权
公开(公告)号：US11287162B2
公开(公告)日：2022-03-29
申请号：US16257323
申请日：2019-01-25
申请人： GlowShop, LLC
发明人： Richard Royal Lunt , Alexander Grady Renny , Yunhua Ding
IPC分类号： F24S23/00 , H01L31/054 , H01L31/055 , G02B6/122 , F21V8/00 , G02B6/42
摘要： An energy harvesting system is provided. The system includes a waveguide operable for trapping at least some light energy. The waveguide defines a surface and an edge. A photovoltaic cell is coupled to the surface or the edge of the waveguide. A waveguide redirecting material is provided on the surface of the waveguide. The waveguide redirecting material is formed of a solidified colored luminescent paint. The paint is configured to be applied and adhere to the surface of the waveguide and redirect light energy to the photovoltaic cell. A method of generating and demonstrating solar power using the system is also provided.

53. 发明授权

US11085669B2 Optics and structure for space applications 有权
公开(公告)号：US11085669B2
公开(公告)日：2021-08-10
申请号：US16994495
申请日：2020-08-14
申请人： Trans Astronautica Corporation
发明人： Joel C. Sercel
IPC分类号： E21C51/00 , B64G99/00 , B64G1/64 , F24S23/71 , B64G1/22 , F24S20/50 , F24S23/79 , B64G1/24 , B64G1/40 , B64G1/10 , F03H99/00 , F24S23/00 , F24S23/70 , B64G1/44
摘要： A transportation network for providing propellant in space can include optical mining vehicles that concentrate solar energy to spall captured asteroids, capture released volatiles, and store them in reservoirs as propellants. The network can also have orbital transfer vehicles that use solar thermal rocket modules that focus solar energy on heat exchangers to force propellant through nozzles, as well as separable aeromaneuvering tanker modules with reusable heatshields and storage tanks. The network can have propellant depots positioned between Earth and a transport destination. The depots can mechanically couple to accept propellant delivery and to supply it to visiting space vehicles.

54. 发明授权

US10514485B2 Holographic diffraction-through-aperture spectrum splitting system and method 有权
$Holographic diffraction-through-aperture spectrum splitting system and method$
公开(公告)号：US10514485B2
公开(公告)日：2019-12-24
申请号：US14072443
申请日：2013-11-05
申请人： The Arizona Board of Regents on behalf of The University of Arizona
发明人： Raymond K. Kostuk , Shelby D. Vorndran , Deming Zhang , Juan Manuel Russo , Michael Gordon
IPC分类号： G02B5/32 , H01L31/052 , A01G33/00 , G02B19/00 , G02B27/10 , A01H3/02 , C12N1/12 , C12N13/00 , C12M1/00 , H02S40/22 , H01L31/054 , F24S23/00
摘要： An apparatus for obtaining energy from a polychromatic energy source that emits radiation in a first and a second wavelength band comprises a reflector or an energy receiver having an aperture therein; and a holographic lens that diffracts and focuses the radiation within the first wavelength band from the energy source through said aperture towards a first energy receiver, and transmits the radiation within the second wavelength band from the energy source to the reflector or energy receiver. If a reflector is used, the reflector reflects the radiation transmitted by the holographic lens towards a second energy receiver.

55. 发明授权

US10374111B1 Method and system for collecting and distributing radiation 有权
公开(公告)号：US10374111B1
公开(公告)日：2019-08-06
申请号：US15882453
申请日：2018-01-29
申请人： Jorge S. Hernandez
发明人： Jorge S. Hernandez
IPC分类号： F21S11/00 , F21S19/00 , H01L31/0525 , F24S23/00 , F24S23/30 , F24S23/77 , H02S40/38 , H01L31/054
摘要： A method and system for collecting and distributing generated and/or solar radiation. The distribution is a pulsed distribution. A pulsed distribution subsystem combining a generated radiation source with a solar radiation collector is provided. Radiation from the pulsed distribution subsystem is provided to one or more discrete distribution systems; the discrete distributions systems transmit and distribute radiation, such as visible light, to one or more end use points in a facility.

56. 发明授权

US10371936B2 Wide angle, broad-band, polarization independent beam steering and concentration of wave energy utilizing electronically controlled soft matter 有权
公开(公告)号：US10371936B2
公开(公告)日：2019-08-06
申请号：US15480053
申请日：2017-04-05
申请人： Leo D. DiDomenico
发明人： Leo D. DiDomenico
IPC分类号： G02B5/10 , G02B26/00 , G02B26/08 , G02F1/29 , G02B19/00 , F24S23/70 , H01L31/054 , F24S23/79 , F24S23/00
摘要： A general method is provided for electronically reconfiguring the internal structure of a solid to allow precision control of the propagation of wave energy. The method allows digital or analog control of wave energy, such as but not limited to visible light, while maintaining low losses, a multi-octave bandwidth, polarization independence, large area and a large dynamic range in power handling. Embodiments of the technique are provided for large-angle beam steering, lenses and other devices to control wave energy.

57. 发明申请

US20190107669A1 LIGHT GUIDE APPARATUS AND FABRICATION METHOD THEREOF 审中-公开
公开(公告)号：US20190107669A1
公开(公告)日：2019-04-11
申请号：US16158803
申请日：2018-10-12
申请人： Agira, Inc.
发明人： Bal Makund Dhar
IPC分类号： G02B6/02 , F24S23/75 , F24S23/70 , H01L31/054 , F24S20/25 , F21V8/00 , H02S40/22 , F24S23/00
CPC分类号： G02B6/02 , F24S20/25 , F24S23/12 , F24S23/70 , F24S23/75 , G02B6/0036 , G02B6/032 , G02B6/10 , G02B6/4214 , G02B6/4287 , G02B6/4298 , H01L31/0543 , H01L31/0547 , H02S40/22 , Y02E10/52
摘要： A light guide apparatus that can redirect light impinging on the apparatus over a wide range of incident angles and can concentrate light without using a tracking system and methods for fabrication.

58. 发明申请

US20190100858A1 Carbonization reactor for the combined production of construction materials and electricity by means of sunlight 审中-公开
公开(公告)号：US20190100858A1
公开(公告)日：2019-04-04
申请号：US15544209
申请日：2016-01-18
申请人： Kolja Kuse
发明人： Kolja Kuse
IPC分类号： D01F9/32 , D01F9/22 , F24S23/00
摘要： The invention describes an energy-efficient method for simultaneous generation of carbon fibers and electricity by means of bundled sunlight for the CO2-neutral production of pressure- and tensile-stable building materials, which are able to bind anthropogenic carbon, in case the carbon fibers are produced from vegetable oils. Through the oil generation by photosynthesis, carbon dioxide is being split off and carbon is being bound in the oil, as well as oxygen is being released.Due to the fact that the production energy has a purely regenerative character, it is ensured that in the short-term not only carbon neutrality can not be introduced, but carbon is permanently withdrawn from the climate system of atmosphere and ocean.The energy efficiency is based on the principle to heat the carbon fiber to be produced directly up with bundled sunlight, which is made possible by the fact that the original PAN fiber becomes dark during the oxidation and pyrolysis process and finally becomes an almost ideal black body.The resulting heat is used subsequently or simultaneously to the material production of the fiber for the production of electricity, which corresponds to the classical combined heat and power principle, in order to additionally increase the efficiency in carbon fiber production already increased by this process, by delivery of energy in form of high valuable electricity.The fibers are used on demand in combination with mineral material as a substitute for CO2—intensive construction materials such as steel concrete, steel and aluminum.After use the carbon fibers are separated from the stone by peeling and stored away without large energy expenditure in underground or above-ground camps without difficulty, whereby the carbon bound in the carbon fiber remains permanently bound.Thus, the economy is becoming the driving force behind advancing decarbonization with a negative algebraic sign.

59. 发明授权

US10203134B2 Solid state solar thermal energy collector 有权
公开(公告)号：US10203134B2
公开(公告)日：2019-02-12
申请号：US14949588
申请日：2015-11-23
申请人： Richard Lee Johnson , Braden Eric Hines , Guido Hamacher , Russ Neff , John Terry Bailey
发明人： Richard Lee Johnson , Braden Eric Hines , Guido Hamacher , Russ Neff , John Terry Bailey
IPC分类号： F24J2/38 , F24S60/00 , F24S80/60 , C02F1/14 , F03D9/00 , F28D20/00 , F24S23/00 , F24S20/25 , F24S23/79 , F24S30/45 , F24S23/30 , F24S23/77 , F24S50/20
摘要： A system for receiving, transferring, and storing solar thermal energy. The system includes a concentrating solar energy collector, a transfer conduit, a thermal storage material, and an insulated container. The insulated container contains the thermal storage material, and the transfer conduit is configured to transfer solar energy collected by the solar energy collector to the thermal storage material through a wall of the insulated container.

60. 发明授权

US06857426B2 Absorber element for solar high-temperature heat generation, and a method for its production 有权
标题翻译：用于太阳能高温发热的吸收元件及其制造方法
公开(公告)号：US06857426B2
公开(公告)日：2005-02-22
申请号：US10669409
申请日：2003-09-25
申请人： Dirk Besier
发明人： Dirk Besier
IPC分类号： F24S20/20 , F24S10/40 , F24S10/75 , F24S23/00 , F24S23/30 , F24S23/74 , F24S23/77 , F24S23/79 , F24S50/20 , F24J2/18
CPC分类号： F24S23/77 , F24S10/45 , F24S10/75 , F24S20/20 , F24S23/30 , F24S23/74 , F24S23/79 , F24S50/20 , Y02E10/41 , Y02E10/44 , Y02E10/45 , Y02E10/47
摘要： The present disclosure relates to an absorber element for solar high-temperature heat generation. The absorber element includes a light focusing unit, an outer tube composed of a translucent material and an absorber which is arranged in the absorber element. The absorber is surrounded by at least one reflector channel having an opening gap. A focal line of the light focusing unit lies on a center axis of the outer tube and the absorber does not lie on the center axis of the outer tube. The opening gap of the at least one reflector channel, through which the solar rays fall on the absorber, lies on the center axis of the outer tube, and hence on the focal line.
摘要翻译：本公开涉及一种用于太阳能高温发热的吸收元件。吸收体元件包括聚光单元，由半透明材料构成的外管和布置在吸收体元件中的吸收体。吸收体由至少一个具有开口间隙的反射器通道围绕。聚光单元的焦线位于外管的中心轴上，吸收体不位于外管的中心轴线上。至少一个反射器通道的开口间隙，太阳光线通过该反射器通道落在吸收器上，位于外管的中心轴上，因此位于焦线上。

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