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1.发明授权Power generation and space conditioning using a thermodynamic engine driven through environmental heating and cooling 有权使用通过环境加热和冷却驱动的热力发动机的发电和空间调节公开(公告)号：US08539771B2
公开(公告)日：2013-09-24
申请号：US13007030
申请日：2011-01-14
CPC分类号： F03G6/068 , F02G1/043 , F02G2243/06 , F02G2254/15 , F02G2254/30 , F02G2256/50 , Y02B10/20 , Y02E10/46 , Y02E20/363
摘要： A thermodynamic engine is configured to convert heat provided in the form of a temperature difference to a nonheat form of energy. Heat is directed through a heating loop in thermal contact with a first side of the thermodynamic engine. A second side of the thermodynamic engine is coupled to an environmental cooling loop in thermal contact with an environmental cooling device. The thermodynamic engine is operated to dispense heat from the second side of the thermodynamic engine through the environmental cooling loop into the environmental cooling device. Operation of the thermodynamic engine thereby generates the nonheat form of energy from the temperature difference established between the first side and the second side of the thermodynamic engine.
摘要翻译： 热力发动机构造成将以温度差形式提供的热量转换成不加热的能量。 热量通过与热力发动机的第一侧热接触的加热回路引导。 热力发动机的第二侧与环境冷却装置热接触的环境冷却回路连接。 热力发动机的作用是通过环境冷却回路将热量从热力发动机的第二侧分配到环境冷却装置中。 因此，热力学发动机的操作由热力发动机的第一侧和第二侧之间建立的温度差产生不加热形式的能量。
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公开(公告)号：US20130011756A1
公开(公告)日：2013-01-10
申请号：US12758355
申请日：2010-04-12
CPC分类号： H01M8/06 , C10J3/10 , C10J3/723 , C10J2300/0906 , C10J2300/092 , C10J2300/0973 , C10J2300/1646
摘要： Methods are disclosed for extracting hydrogen from a biomass compound comprising carbon, oxygen, and hydrogen. The biomass may include cellulose, lignin, and/or hemicellulose. Water is combined with the compound to produce a wet form of the compound. The wet form of the compound is transferred into a reaction processing chamber. The wet form of the compound is heated within the reaction chamber such that elements of the compound dissociate and react, with one reaction product comprising hydrogen gas. The hydrogen gas is processed to generate electrical power.
摘要翻译： 公开了从包括碳，氧和氢的生物质化合物中提取氢的方法。 生物质可包括纤维素，木质素和/或半纤维素。 水与化合物结合以产生湿形式的化合物。 化合物的湿形式转移到反应处理室中。 化合物的湿形式在反应室内加热，使得化合物的元素离解并反应，一个反应产物包含氢气。 处理氢气以产生电力。
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公开(公告)号：US4873069A
公开(公告)日：1989-10-10
申请号：US284910
申请日：1988-12-15
IPC分类号： C30B25/00
CPC分类号： C30B25/005 , C30B29/36
摘要： A method for achieving a high yield of beta silicon carbide whiskers. According to this method, very small (e.g., 0.002 microns) fluffy silicon dioxide particles having a very large surface area (e.g., 200 m.sup.2 /g) are mixed with a fluffy carbonized material. These materials have a void volume of about 40 percent or greater. The silicon dioixde is present in an amount by weight approximately twice that of the carbon constituent. This mixture is heated, preferably in the presence of a catalyst (e.g., anhydrous boric oxide and powdered aluminum metal) at a temperature of about 1650.degree..+-.300.degree. C. for a time of one-half to four hours. During this heating the gaseous reaction products are maintained at a steady state as with a low flow of argon gas through the furnace. The resultant SiC whiskers have a diameter in the range of about 0.5 to 10 micrometers, and a length of about 10 to about 1000 micrometers. These SiC whiskers are principally beta phase silicon carbide and the whiskers have a smooth surface morphology. The effects of the variables are described.
摘要翻译： 一种实现高产率的β碳化硅晶须的方法。 根据该方法，具有非常大的表面积（例如，200m 2 / g）的非常小的（例如0.002微米）蓬松的二氧化硅颗粒与蓬松的碳化材料混合。 这些材料具有约40％或更大的空隙体积。 二氧化硅硅的重量约为碳组分的两倍。 将该混合物在约1650℃±300℃的温度下，优选在催化剂（例如无水氧化硼和粉末状金属铝）的存在下加热半小时至四小时。 在这种加热期间，气态反应产物保持在稳定的状态，就像低氩气流通过炉子一样。 所得到的SiC晶须直径在约0.5至10微米的范围内，长度约为10至约1000微米。 这些SiC晶须主要是β相碳化硅，晶须具有光滑的表面形态。 描述变量的影响。
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公开(公告)号：US09698439B2
公开(公告)日：2017-07-04
申请号：US12758355
申请日：2010-04-12
CPC分类号： H01M8/06 , C10J3/10 , C10J3/723 , C10J2300/0906 , C10J2300/092 , C10J2300/0973 , C10J2300/1646
摘要： Methods are disclosed for extracting hydrogen from a biomass compound comprising carbon, oxygen, and hydrogen. The biomass may include cellulose, lignin, and/or hemicellulose. Water is combined with the compound to produce a wet form of the compound. The wet form of the compound is transferred into a reaction processing chamber. The wet form of the compound is heated within the reaction chamber such that elements of the compound dissociate and react, with one reaction product comprising hydrogen gas. The hydrogen gas is processed to generate electrical power.
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5.发明申请METHODS AND SYSTEMS FOR MAKING LIQUID FUEL FROM CELLULOSE IN THERMAL REACTORS 审中-公开用于从热反应器中的纤维素制备液体燃料的方法和系统公开(公告)号：US20130008081A1
公开(公告)日：2013-01-10
申请号：US12827647
申请日：2010-06-30
申请人： Samuel C. Weaver
发明人： Samuel C. Weaver
CPC分类号： C10L1/02 , C10G1/02 , C10G1/065 , C10G3/40 , C10G2300/1014 , C10G2300/802 , C10G2300/805 , C10G2400/02 , C10G2400/04 , C10J2300/092 , C10J2300/1646 , C10L1/023 , C10L1/06 , C10L1/08 , Y02P30/20
摘要： Methods and systems are disclosed for making a liquid fuel from a compound having carbon, oxygen, and hydrogen, such cellulosic biomass, which includes cellulose, lignin, hemicellulose, and combinations thereof. The compound is combined with water to produce a wet form of the compound, which is transferred into a reaction processing chamber. The wet form of the compound is heated within the reaction chamber such that elements of the wet form of the compound dissociate and react. One reaction product is the liquid fuel.
摘要翻译： 公开了用于由具有碳，氧和氢的化合物制备液体燃料的方法和系统，所述的这种纤维素生物质包括纤维素，木质素，半纤维素及其组合。 将化合物与水混合以产生湿形式的化合物，将其转移到反应处理室中。 化合物的湿形式在反应室内被加热，使得化合物的湿形式的元素解离并反应。 一种反应产物是液体燃料。
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6.发明申请POWER GENERATION AND SPACE CONDITIONING USING A THERMODYNAMIC ENGINE DRIVEN THROUGH ENVIRONMENTAL HEATING AND COOLING 有权使用通过环境加热和冷却驱动的热力发动机的发电和空间调节公开(公告)号：US20120102948A1
公开(公告)日：2012-05-03
申请号：US13007030
申请日：2011-01-14
CPC分类号： F03G6/068 , F02G1/043 , F02G2243/06 , F02G2254/15 , F02G2254/30 , F02G2256/50 , Y02B10/20 , Y02E10/46 , Y02E20/363
摘要： A thermodynamic engine is configured to convert heat provided in the form of a temperature difference to a nonheat form of energy. Heat is directed through a heating loop in thermal contact with a first side of the thermodynamic engine. A second side of the thermodynamic engine is coupled to an environmental cooling loop in thermal contact with an environmental cooling device. The thermodynamic engine is operated to dispense heat from the second side of the thermodynamic engine through the environmental cooling loop into the environmental cooling device. Operation of the thermodynamic engine thereby generates the nonheat form of energy from the temperature difference established between the first side and the second side of the thermodynamic engine.
摘要翻译： 热力发动机构造成将以温度差形式提供的热量转换成不加热的能量。 热量通过与热力发动机的第一侧热接触的加热回路引导。 热力发动机的第二侧与环境冷却装置热接触的环境冷却回路连接。 热力发动机的作用是通过环境冷却回路将热量从热力发动机的第二侧分配到环境冷却装置中。 因此，热力学发动机的操作由热力发动机的第一侧和第二侧之间建立的温度差产生不加热形式的能量。
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公开(公告)号：US07810330B1
公开(公告)日：2010-10-12
申请号：US11467819
申请日：2006-08-28
IPC分类号： F01K27/00
摘要： Power is generated from an ambient environment through the use of thermodynamic engines. A thermodynamic engine is disposed in the ambient environment and converts heat provided in the form of a temperature differential to a nonheat form of energy. Conditions in the ambient environment induce a phase transition in a heat-transport medium that causes the temperature differential. The heat-transport medium is renewed by allowing inducing a reverse phase transition in the heat-transport medium, permitting the heat-transport medium to repeatedly or continuously undergo the phase transition that causes the temperature differential.
摘要翻译： 通过使用热力发动机从周围环境产生电力。 热力发动机设置在周围环境中，并将以温差形式提供的热量转换成不加热的能量。 周围环境中的条件导致导致温度差的传热介质中的相变。 通过允许在传热介质中引起反相转变来更新热传输介质，允许热传输介质重复地或连续地经历导致温度差的相变。
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8.发明申请POWER GENERATION AND SPACE CONDITIONING USING A THERMODYNAMIC ENGINE DRIVEN THROUGH ENVIRONMENTAL HEATING AND COOLING 有权使用通过环境加热和冷却驱动的热力发动机的发电和空间调节公开(公告)号：US20080250788A1
公开(公告)日：2008-10-16
申请号：US11734854
申请日：2007-04-13
IPC分类号： F03G6/04
CPC分类号： F03G6/068 , F02G1/043 , F02G2243/06 , F02G2254/15 , F02G2254/30 , F02G2256/50 , Y02B10/20 , Y02E10/46 , Y02E20/363
摘要： A thermodynamic engine is configured to convert heat provided in the form of a temperature difference to a nonheat form of energy. Heat is directed through a heating loop in thermal contact with a first side of the thermodynamic engine. A second side of the thermodynamic engine is coupled to an environmental cooling loop in thermal contact with an environmental cooling device. The thermodynamic engine is operated to dispense heat from the second side of the thermodynamic engine through the environmental cooling loop into the environmental cooling device. Operation of the thermodynamic engine thereby generates the nonheat form of energy from the temperature difference established between the first side and the second side of the thermodynamic engine.
摘要翻译： 热力发动机构造成将以温度差形式提供的热量转换成不加热的能量。 热量通过与热力发动机的第一侧热接触的加热回路引导。 热力发动机的第二侧与环境冷却装置热接触的环境冷却回路连接。 热力发动机的作用是通过环境冷却回路将热量从热力发动机的第二侧分配到环境冷却装置中。 因此，热力学发动机的操作由热力发动机的第一侧和第二侧之间建立的温度差产生不加热形式的能量。
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9.发明授权Metal matrix composites of aluminum, magnesium and titanium using silicon borides 失效使用硅化硼的铝，镁和钛的金属基复合材料
公开(公告)号：US5573607A
公开(公告)日：1996-11-12
申请号：US467188
申请日：1995-05-06
申请人： Samuel C. Weaver
发明人： Samuel C. Weaver
CPC分类号： C22C32/0073 , Y10T428/12014
摘要： A metal matrix composite of aluminum, magnesium or titanium, and their alloys, containing particles of a silicon boride composition. A preferred form of the boride is silicon hexaboride. A small amount of carbon can be present in the silicon boride composition as Si--B--C. The particles can be pre-blended with particles of the metal prior to melting, or can be added after the melting of the metal. Because of the similar specific gravity of silicon boron compounds and aluminum, very little stirring is required to achieve a homogeneous mixture in the melt. This substantially reduces formation of oxide and hydrogen inclusions. Improved machinability is achieved through utilization of rounded particles. The composite has improved strength, stiffness and reduced thermal coefficient of expansion, thus making the composite composition more useful in industry.
摘要翻译： 铝，镁或钛的金属基复合材料及其合金，含有硼化硅组合物的颗粒。 硼化物的优选形式是六硼化硅。 硅化硼组合物中可以存在少量的碳作为Si-B-C。 在熔融之前，颗粒可以与金属颗粒预混合，或者可以在金属熔化之后加入。 由于硅硼化合物和铝的比重相似，所以需要很少的搅拌以在熔体中实现均匀的混合物。 这大大减少了氧化物和氢气夹杂物的形成。 通过使用圆形颗粒可以提高加工性能。 复合材料具有改善的强度，刚度和降低的热膨胀系数，从而使复合组合物在工业上更有用。
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公开(公告)号：US4906324A
公开(公告)日：1990-03-06
申请号：US284911
申请日：1988-12-15
CPC分类号： C30B25/00 , C30B25/005 , C30B29/36 , C30B29/60
摘要： A method for producing a high yield of free-flowing alpha-phase single crystal silicon carbide platelets. Through the use of various parameter and composition values, the size range of the platelets can be controlled. For example, small size platelets can be prepared by first heating a mixture of finely divided silicon dioxide and carbon to a temperature of about 1600.degree..+-.100.degree. C. for a duration of about 5-10 hours to produce a silicon carbide product, referred to as a "prefire" product. This prefire product is mixed with a platelet-enhancing material in the form of powdered carbon or aluminum metal (and mixtures thereof) and then further heated to about 1900.degree.-2400.degree. C. for 2-10 hours to make the platelets. Also, small platelets can be made by substituting silicon carbide whiskers for the intermediate prefire material and adding a platelet enhancing material. Large platelets are formed by mixing the prefire product and a platelet-enhancing material of a mixture of powdered aluminum metal and anhydrous boric oxide. This mixture is heated to about 2150.degree..+-.250.degree. C. for 2-10 hours. During any of the heating steps the gaseous products of the reaction are maintained at substantially steady state by flowing an inert gas, e.g., argon, through the furnace.
摘要翻译： 一种产生高产率的自由流动的α相单晶碳化硅片的方法。 通过使用各种参数和组成值，可以控制血小板的大小范围。 例如，可以通过首先将细分二氧化硅和碳的混合物加热至约1600°±100℃的温度约5-10小时的时间来制备小尺寸血小板，以产生碳化硅产品 ，被称为“预购”产品。 将该预制产品与粉状碳或铝金属（及其混合物）形式的血小板增强材料混合，然后进一步加热至约1900-2400℃2-10小时以制备血小板。 此外，可以通过用碳化硅晶须代替中间预烧材料并加入血小板增强材料来制造小血小板。 通过混合预粉末产物和粉末状金属铝和无水硼氧化物的混合物的血小板增强材料形成大量血小板。 将该混合物加热至约2150℃+/- 250℃2-10小时。 在任何加热步骤期间，通过使惰性气体（例如氩）流过炉，将反应的气态产物保持在基本上稳定的状态。
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