专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

81. 发明授权

US06550530B1 Two phase vacuum pumped loop 失效
标题翻译：两相真空泵回路
公开(公告)号：US06550530B1
公开(公告)日：2003-04-22
申请号：US10126169
申请日：2002-04-19
申请人： W. John Bilski
发明人： W. John Bilski
IPC分类号： F28D1500
CPC分类号： F28D20/023 , F28D15/043 , F28D15/046 , F28D15/06 , Y02E60/145 , Y10T29/49353
摘要： A heat transfer system includes a wick, a vacuum pump and a heat exchanger. The wick receives a condensed liquid. The wick receives heat from a heat source. The vacuum pump reduces pressure in the wick while turned on, so that at least a portion of the liquid evaporates within the wick to form a vapor that is pumped by the pump. The heat exchanger is coupled to receive the vapor from the pump. The heat exchanger rejects heat to form the condensed liquid from the vapor. The heat exchanger returns the condensed liquid to the wick.
摘要翻译：传热系统包括灯芯，真空泵和热交换器。灯芯接收浓缩液体。灯芯从热源接收热量。真空泵在打开时降低油缸中的压力，使得至少一部分液体在油芯内蒸发以形成由泵泵送的蒸汽。热交换器被连接以从泵接收蒸气。热交换器拒绝热量从蒸气形成冷凝的液体。热交换器将冷凝的液体返回到灯芯。

82. 发明申请

US20030017086A1 Combination of honeycomb body and heat accumulator and method for the operation thereof 审中-公开
标题翻译：蜂窝体与蓄热器的组合及其操作方法
公开(公告)号：US20030017086A1
公开(公告)日：2003-01-23
申请号：US10210980
申请日：2002-08-02
发明人： Rolf Bruck , Kait Althofer
IPC分类号： B01D053/34 , F01N003/00 , F01N003/10
CPC分类号： F01N3/2006 , F01N3/2882 , F01N3/2889 , F01N2240/02 , F01N2240/10 , F01N2260/08 , F28D20/023 , Y02E60/145 , Y02T10/26
摘要： A honeycomb body and heat accumulator combination includes a honeycomb body through which an exhaust gas can flow in a preferred flow direction. The honeycomb body has an extent in the preferred flow direction. At least one heat accumulator is disposed inside the honeycomb body. The at least one heat accumulator has a length equal to the extent of the honeycomb body, a given volume and a surface larger than a surface of an individual cylindrical heat accumulator of equal volume. A method for the operation of a honeycomb body is also provided. Such honeycomb body and heat accumulator combinations are particularly useful in exhaust systems where they maintain temperatures necessary for an effective catalytic reduction of pollutants in the exhaust gases over a markedly extended period of time. Cold starting properties of a catalytic converter are thus improved.
摘要翻译：蜂窝体和蓄热器组合包括蜂窝体，排气可以通过该蜂窝体在优选的流动方向上流动。蜂窝体在优选的流动方向上具有程度。至少一个蓄热器设置在蜂窝体内。至少一个蓄热器的长度等于蜂窝体的程度，给定体积和大于等体积的单个圆柱形蓄热器的表面的表面。还提供了一种蜂窝体的操作方法。这种蜂窝体和蓄热器组合在排气系统中特别有用，在这些排气系统中，它们保持在显着延长的时间段内有效地催化还原废气中的污染物所需的温度。因此，催化转化器的冷起动性能得到改善。

83. 发明授权

US06497116B2 Apparatus for abstracting heat with a solid--liquid matrix utilizing a kinetic--circulation--kinetic heat transfer cycle 失效
标题翻译：利用动力循环动力学热传递循环用固体 - 液体基质提取热量的装置
公开(公告)号：US06497116B2
公开(公告)日：2002-12-24
申请号：US09776486
申请日：2001-02-02
申请人： Thomas P. Noel
发明人： Thomas P. Noel
IPC分类号： F25D308
CPC分类号： F28D20/026 , A61F2007/108 , F25D3/08 , F25D2303/082 , F25D2303/085 , F28D20/023 , Y02E60/145
摘要： Apparatus for abstracting heat comprises a container charged with a first liquid and with small auxiliary containers free to circulate in the first liquid. Each of the small auxiliary containers is charged with a second liquid. The freezing point of the first liquid is less than the second liquid such that when the second liquid is frozen, the first liquid is not, is free to circulate, and permits the auxiliary containers to circulate in the first liquid.
摘要翻译：用于提取热量的装置包括装有第一液体的容器和可在第一液体中循环的小辅助容器。每个小辅助容器装有第二液体。第一液体的凝固点小于第二液体，使得当第二液体冷冻时，第一液体不会自由循环，并允许辅助容器在第一液体中循环。

84. 发明申请

US20020164473A1 Phase change material thermal capacitor clothing 失效
标题翻译：相变材料热电容器服装
公开(公告)号：US20020164473A1
公开(公告)日：2002-11-07
申请号：US09989913
申请日：2001-11-20
发明人： Theresa M. Buckley
IPC分类号： B32B005/02 , B32B005/18
CPC分类号： A61F7/02 , A41D13/0056 , A41D31/0038 , A61F7/034 , A61F2007/0098 , A61F2007/0214 , A61F2007/0244 , A61F2007/0246 , A61F2007/0249 , A61F2007/026 , A61F2007/0292 , B32B5/18 , B32B7/02 , C08K5/0008 , C09K5/063 , F24V30/00 , F28D20/023 , Y02E60/145 , Y02E60/147 , Y10T428/249953 , Y10T428/249958 , Y10T428/249962 , Y10T428/249964 , Y10T428/249972 , Y10T428/249981 , Y10T428/249986 , Y10T428/249987 , Y10T428/249994 , Y10T428/249995 , Y10T428/249997 , Y10T428/31504 , Y10T428/31544 , Y10T428/31971
摘要： An apparatus and method for metabolic cooling and insulation of a user in a cold environment. In its preferred embodiment the apparatus is a highly flexible composite material having a flexible matrix containing a phase change thermal storage material. The apparatus can be made to heat or cool the body or to act as a thermal buffer to protect the wearer from changing environmental conditions. The apparatus may also include an external thermal insulation layer and/or an internal thermal control layer to regulate the rate of heat exchange between the composite and the skin of the wearer. Other embodiments of the apparatus also provide 1) a path for evaporation or direct absorption of perspiration from the skin of the wearer for improved comfort and thermal control, 2) heat conductive pathways within the material for thermal equalization, 3) surface treatments for improved absorption or rejection of heat by the material, and 4) means for quickly regenerating the thermal storage capacity for reuse of the material. Applications of the composite materials are also described which take advantage of the composite's thermal characteristics. The examples described include a diver's wet suit, ski boot liners, thermal socks, gloves and a face mask for cold weather activities, and a metabolic heating or cooling blanket useful for treating hypothermia or fever patients in a medical setting and therapeutic heating or cooling orthopedic joint supports.
摘要翻译：一种在寒冷环境中用户代谢冷却和绝缘的装置和方法。在其优选实施例中，该装置是具有包含相变蓄热材料的柔性基体的高柔性复合材料。该装置可以制成加热或冷却身体或作为热缓冲器以保护佩戴者不改变环境条件。该装置还可以包括外部隔热层和/或内部热控制层，以调节复合材料和穿着者皮肤之间的热交换速率。该设备的其它实施例还提供1）用于蒸发或直接吸收来自穿着者皮肤的汗液的路径，以改善舒适度和热控制，2）热均衡材料内的导热通路，3）改善吸收的表面处理或材料排除热量，以及4）快速再生蓄热能力以重新使用材料的装置。还描述了复合材料的应用，其利用了复合材料的热特性。所描述的例子包括潜水员的湿西装，滑雪靴衬垫，热袜，手套和用于寒冷天气活动的面罩，以及用于治疗医疗设置中的低体温或发热患者的代谢加热或冷却毯，以及治疗性加热或冷却矫形联合支持。

85. 发明申请

US20020141932A1 Pitch-based carbon foam and composites and use thereof 有权
标题翻译：沥青基碳泡沫及其复合材料及其用途
公开(公告)号：US20020141932A1
公开(公告)日：2002-10-03
申请号：US10059648
申请日：2002-01-29
发明人： James W. Klett , Timothy D. Burchell , Ashok Choudhury
IPC分类号： C01B031/02
CPC分类号： F28F21/02 , C01B32/00 , C04B38/00 , C04B2111/00189 , C04B2111/94 , C04B2201/32 , F28D5/02 , F28D20/023 , F28F13/187 , Y02E60/145 , C04B35/522 , C04B38/0022 , C04B38/0051 , C04B38/0054 , C04B38/0058 , C04B2103/0071 , C04B35/52 , C04B40/0259 , C04B40/0263
摘要： A thermally conductive carbon foam is provided, normally having a thermal conductivity of at least 40 W/mnullK. The carbon foam usually has a specific thermal conductivity, defined as the thermal conductivity divided by the density, of at least about 75 Wnullcm3/mnullnull Knullgm. The foam also has a high specific surface area, typically at least about 6,000 m2/m3. The foam is characterized by an x-ray diffraction pattern having nulldoubletnull 100 and 101 peaks characterized by a relative peak split factor no greater than about 0.470. The foam is graphitic and exhibits substantially isotropic thermal conductivity. The foam comprises substantially ellipsoidal pores and the mean pore diameter of such pores is preferably no greater than about 340 microns. Other materials, such as phase change materials, can be impregnated in the pores in order to impart beneficial thermal properties to the foam. Heat exchange devices and evaporatively cooled heat sinks utilizing the foams are also disclosed.
摘要翻译：提供导热碳泡沫，通常具有至少40W / m·K的热导率。碳泡沫通常具有至少约75W·cm 3 / m·°K·g·m的比热导率（定义为热导率除以密度）。泡沫也具有高的比表面积，通常至少约为6,000m 2 / m 3。泡沫的特征在于具有“双峰”100和101的X射线衍射图，其特征在于相对峰分裂系数不大于约0.470。泡沫是石墨，并表现出基本上各向同性的热导率。泡沫包括基本上椭圆形的孔，并且这些孔的平均孔径优选不大于约340微米。可以将诸如相变材料的其它材料浸渍在孔中，以赋予泡沫有利的热性能。还公开了使用泡沫的热交换装置和蒸发冷却的散热器。

86. 发明授权

US06183855B2 Flexible composite material with phase change thermal storage 失效
标题翻译：具有相变储热的柔性复合材料
公开(公告)号：US06183855B2
公开(公告)日：2001-02-06
申请号：US09467990
申请日：1999-12-20
申请人： Theresa M. Buckley
发明人： Theresa M. Buckley
IPC分类号： B32B522
CPC分类号： B32B5/18 , A41D13/0056 , A41D31/0038 , A61F7/02 , A61F7/034 , A61F2007/0244 , A61F2007/0249 , A61F2007/026 , A61F2007/0292 , B32B5/32 , B32B7/02 , B32B25/12 , B32B2266/06 , B32B2266/08 , C08K5/0008 , C09K5/063 , F28D20/023 , F28F2255/02 , Y02E60/145 , Y02E60/147 , Y10T152/10378 , Y10T428/249953 , Y10T428/24996 , Y10T428/249986 , Y10T428/249997
摘要： A highly flexible composite material having a flexible matrix containing a phase change thermal storage material. The composite material can be made to heat or cool the body or to act as a thermal buffer to protect the wearer from changing environmental conditions. The composite may also include an external thermal insulation layer and/or an internal thermal control layer to regulate the rate of heat exchange between the composite and the skin of the wearer. Other embodiments of the PCM composite also provide 1) a path for evaporation or direct absorption of perspiration from the skin of the wearer for improved comfort and thermal control, 2) heat conductive pathways within the material for thermal equalization, 3) surface treatments for improved absorption or rejection of heat by the material, and 4) means for quickly regenerating the thermal storage capacity for reuse of the material. Applications of the composite materials are also described which take advantage of the composite's thermal characteristics. The examples described include a diver's wet suit, ski boot liners, thermal socks, ,gloves and a face mask for cold weather activities, and a metabolic heating or cooling blanket useful for treating hypothermia or fever patients in a medical setting and therapeutic heating or cooling orthopedic joint supports.
摘要翻译：一种高弹性复合材料，具有含有相变蓄热材料的柔性基体。复合材料可以制成加热或冷却身体或充当热缓冲器，以保护佩戴者不会改变环境条件。复合材料还可以包括外部隔热层和/或内部热控制层，以调节复合材料和穿着者皮肤之间的热交换速率。 PCM复合材料的其他实施例还提供1）用于蒸发或直接吸收来自穿着者皮肤的汗液的路径，以改善舒适度和热控制，2）用于热均衡的材料内的导热通路，3）改进的表面处理材料吸收或排除热量，以及4）快速再生蓄热能力以重新使用材料的装置。还描述了复合材料的应用，其利用了复合材料的热特性。所描述的例子包括潜水员的湿西装，滑雪靴衬垫，热袜，手套和用于寒冷天气活动的面罩，以及用于治疗体温低下或发热患者的代谢加热或冷却毯，以及治疗性加热或冷却骨科关节支撑。

87. 发明授权

US06171647B2 Gel-coated microcapsules 有权
标题翻译：凝胶包被的微胶囊
公开(公告)号：US06171647B2
公开(公告)日：2001-01-09
申请号：US09484109
申请日：2000-01-14
申请人： Mark E. Holman
发明人： Mark E. Holman
IPC分类号： C03C332
CPC分类号： F28D20/023 , B01J13/02 , B01J13/22 , Y02E60/145 , Y10T428/1086 , Y10T428/2984 , Y10T428/2985 , Y10T428/2989 , Y10T428/2993 , Y10T428/2995
摘要： The invention relates to gel-coated microcapsules which have improved mechanical stress- and flame-resistance. A method for making the gel coated microcapsules is also provided. Phase change materials can be included in the microcapsules to provide thermal control in a wide variety of environments.
摘要翻译：本发明涉及具有改善的机械应力和阻燃性的凝胶涂覆的微胶囊。还提供了制备凝胶涂覆的微胶囊的方法。相变材料可以包括在微胶囊中，以在各种环境中提供热控制。

88. 发明授权

US5853045A Accumulator-exchanger device 失效
标题翻译：蓄能器交换装置
公开(公告)号：US5853045A
公开(公告)日：1998-12-29
申请号：US930007
申请日：1997-09-29
申请人： Jean Patry , Claude Reboul
发明人： Jean Patry , Claude Reboul
IPC分类号： F28D20/00 , F28D20/02 , F28D17/00
CPC分类号： F28D20/023 , Y02E60/145
摘要： An accumulator-exchanger of the filling-body type, the rigid spherical shells of which are partially filled with a heat and/or cold storage agent having a high liquid-solid transformation latent heat, such as water, salt hydrates or paraffins, and with a compressible material for absorbing the variations in the volume of the storage agent during its phase change. Projections for increasing the exchange surface area consist of raised features inscribed on the shells of the filling bodies, which raised features all have an axis of symmetry passing through the center of symmetry of their base and through the center of the filling body. The bases of the raised features are all equal and identical and the raised features are uniformly distributed over the entire surface of the shell.
摘要翻译： PCT No.PCT / FR96 / 00444 Sec。 371日期：1997年9月29日 102（e）日期1997年9月29日PCT 1996年3月25日PCT公布。公开号WO96 / 30710PC。日期1996年10月3日一种填充体型蓄能器 - 交换器，其刚性球壳部分地填充有具有高液固相变潜热的热和/或冷储存器，例如水，盐水合物或石蜡，以及用于吸收储存剂在其相变期间的体积变化的可压缩材料。用于增加交换表面积的突起由填充体的壳体上的凸起特征组成，凸起特征全部具有穿过其基部的对称中心并穿过填充体的中心的对称轴。凸起特征的基部均相同且相同，并且凸起特征均匀地分布在壳的整个表面上。

89. 发明授权

US5804297A Thermal insulating coating employing microencapsulated phase change material and method 失效
标题翻译：使用微胶囊化相变材料和方法的绝热涂层
公开(公告)号：US5804297A
公开(公告)日：1998-09-08
申请号：US498168
申请日：1995-07-05
申请人： David P. Colvin , Yvonne G. Bryant , John C. Driscoll , James C. Mulligan
发明人： David P. Colvin , Yvonne G. Bryant , John C. Driscoll , James C. Mulligan
IPC分类号： C09K5/06 , F28D20/02 , B32B5/16
CPC分类号： C09K5/06 , F28D20/023 , Y02E60/145 , Y10S428/913 , Y10T428/254 , Y10T428/26 , Y10T428/2984 , Y10T428/2985 , Y10T428/2989 , Y10T428/2998
摘要： A method of insulating a substrate from repeated thermal transients and/or thermal impulses applied thereto by proximately absorbing and storing the thermal transients and/or thermal impulses for subsequent removal by radiation. According to the method, a coating is placed in energy absorbing contacting relation with the substrate. The coating includes a base material and a plurality of microcapsules dispersed within the base material. The microcapsules may be dispersed throughout the base material and may be submerged therein so that they are substantially spaced apart from one another. The microcapsules contain a thermal energy absorbing material, for example, a phase change material such a paraffinic hydrocarbons or alternatively, plastic crystals. Articles of manufacture may be produced according to the present invention which employ the above described coating.
摘要翻译：通过近似吸收和存储热瞬变和/或热脉冲以随后通过辐射去除而将衬底与重复的热瞬态和/或热脉冲绝缘的方法。根据该方法，将涂层置于与基材的能量吸收接触关系中。涂层包括基材和分散在基材内的多个微胶囊。微胶囊可以分散在整个基材中并且可以浸没在其中，使得它们彼此基本间隔开。微胶囊包含热能吸收材料，例如相变材料，例如链烷烃或可选的塑料晶体。可以根据使用上述涂层的本发明制造制品。

90. 发明授权

US5770295A Phase change thermal insulation structure 失效
标题翻译：相变保温结构
公开(公告)号：US5770295A
公开(公告)日：1998-06-23
申请号：US475876
申请日：1995-06-07
申请人： Robert J. Alderman
发明人： Robert J. Alderman
IPC分类号： B32B3/08 , E04B9/00 , F24J2/00 , F24J2/34 , B32B3/06
CPC分类号： B32B3/08 , E04B9/001 , E04B9/045 , E04B9/0457 , F24J2/0007 , F24J2/34 , F28D20/023 , F24J2002/4676 , Y02B10/20 , Y02E10/40 , Y02E60/145 , Y10S428/913 , Y10T428/23 , Y10T428/233 , Y10T428/234 , Y10T428/239 , Y10T428/24777 , Y10T428/249994 , Y10T428/25 , Y10T428/258
摘要： An insulation system (10, 180) is placed in ceilings or walls of buildings which are typically exposed on one side thereof to relatively large temperature changes and on the other side to relatively small temperature changes. The insulation system (10, 180) includes a first inner layer of insulative material (18, 184) and a second outer layer of insulative material (19, 186), with an intermediate layer of phase change material (20, 182) sandwiched therebetween. The phase change material undergoes a change of phase between solid state and liquid state during the course of a typical day due to the outside temperature ranging higher and lower than the phase change temperature. When undergoing a change of phase, the phase change material maintains a constant phase change temperature, thereby moderating the temperature gradient across the inner layer of insulative material (18, 184). Thus, the heat transfer across the inner layer of insulative material (18, 184) is minimized and the temperature of interior space (22) is more efficiently maintained at a relatively constant temperature.
摘要翻译：绝缘系统（10,180）被放置在建筑物的天花板或墙壁中，通常在其一侧暴露于相对较大的温度变化，另一侧暴露于较小的温度变化。绝缘系统（10,180）包括绝缘材料（18,184）的第一内层和绝缘材料（19,186）的第二外层，夹在中间层之间的相变材料（20,182）。由于外部温度范围高于和低于相变温度，相变材料在典型的一天过程中在固态和液态之间发生相位变化。当相变改变时，相变材料保持恒定的相变温度，从而缓和穿过绝缘材料（18,184）的内层的温度梯度。因此，穿过绝缘材料（18,184）的内层的热传递被最小化，并且内部空间（22）的温度更有效地保持在相对恒定的温度。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式