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

US06397612B1 Energy saving device for walk-in refrigerators and freezers 有权
标题翻译：用于步入式冰箱和冷冻柜的节能装置
公开(公告)号：US06397612B1
公开(公告)日：2002-06-04
申请号：US09778612
申请日：2001-02-06
申请人： John H. Kernkamp , E. E. Linder , Ed Kersten
发明人： John H. Kernkamp , E. E. Linder , Ed Kersten
IPC分类号： F25D1706
CPC分类号： F25D29/00 , F24F11/77 , F25B2600/112 , F25B2700/15 , F25D17/06 , Y02B30/743
摘要： An energy saving apparatus for use with a heat exchange system having a cooled chamber, a compressor, a condenser, an evaporator, an evaporator fan, and refrigerant within refrigerant carrying lines has an evaporator fan controller for monitoring operational status of the system (cooling or non-cooling) and setting an energy saving operational speed for the evaporator fan based on the operational status of the system (cooling or non-cooling) and a current sensor coupled to the evaporator fan controller for detecting the operational status of the system (cooling or non-cooling). If the system is detected as cooling, the evaporator fan controller directs the evaporator fan to operate at a high speed and if the system is detected as not cooling (non-cooling), the evaporator fan controller decreases the operational speed of the evaporator fan to a low speed, thereby decreasing evaporator fan produced heat, resulting in an overall decreased energy requirement for the heat exchange system.
摘要翻译：一种用于具有冷却室，压缩机，冷凝器，蒸发器，蒸发器风扇和制冷剂输送管线内的制冷剂的热交换系统的节能装置具有用于监测系统的运行状态的冷却风扇控制器（冷却或基于系统的运行状态（冷却或非冷却）和连接到蒸发器风扇控制器的电流传感器来设定蒸发器风扇的节能运行速度，以检测系统的运行状态（冷却）或非冷却）。如果系统被检测为冷却，则蒸发器风扇控制器引导蒸发器风扇高速运行，如果系统被检测为不冷却（非冷却），则蒸发器风扇控制器将蒸发器风扇的运行速度降低到低速，从而减少蒸发器风扇产生热量，导致热交换系统的总体能量需求降低。

82. 发明授权

US06374627B1 Data center cooling system 失效
标题翻译：数据中心冷却系统
公开(公告)号：US06374627B1
公开(公告)日：2002-04-23
申请号：US09681105
申请日：2001-01-09
申请人： Donald J. Schumacher , William C. Beckman
发明人： Donald J. Schumacher , William C. Beckman
IPC分类号： F25D1706
CPC分类号： H05K7/20745 , F24F2221/40 , G06F1/20 , H05K7/2079
摘要： A data center having multiple rows of computer racks for holding heat-generating computer equipment is cooled by a liquid overfeed air conditioning unit that provides supply air at a temperature of about forty degrees Fahrenheit (40° F. or lower). The air conditioning unit is positioned outside the data center. Ducting from the heat exchanger outlet of the unit is connected to supply registers mounted in aisles that are provided between the rows of computer racks so that very cold supply air enters the space between the racks. Each computer rack includes vertically spaced compartments that house computer components to be cooled. At least one circulation fan is associated with each compartment and causes supply air to flow through the compartment to cool the components. The supply air gradually warms as it flows through successive compartments and is approximately 72° Fahrenheit when it reaches a return register in the ceiling of the data center. The use of a high temperature differential conserves energy, reduces noise, increases usable data center floor space, and maintains proper data system component operating temperatures.
摘要翻译：具有用于保持发热计算机设备的多排计算机机架的数据中心由提供大约四十华氏度（40°F或更低）的供气的液体过量空调单元来冷却。空调机组位于数据中心外。从单元的热交换器出口的管道连接到设置在计算机机架排之间的通道中的供应寄存器，使得非常冷的供应空气进入机架之间的空间。每个计算机机架包括垂直间隔开的舱室，其容纳要冷却的计算机组件。至少一个循环风扇与每个隔室相关联，并使供应空气流过隔室以冷却部件。当空气流过连续的隔间时，供气逐渐变暖，当达到数据中心天花板上的回程寄存器时，供气逐渐升温约72°华氏度。使用高温差保护能量，减少噪音，增加可用的数据中心占地面积，并保持适当的数据系统组件工作温度。

83. 发明授权

US06370887B1 Compressed air dehumidifier and a dehumidification device and a modified system for these 失效
标题翻译：压缩空气除湿器和除湿装置及其改进系统
公开(公告)号：US06370887B1
公开(公告)日：2002-04-16
申请号：US09654950
申请日：2000-09-05
申请人： Takeshi Hachimaki
发明人： Takeshi Hachimaki
IPC分类号： F25D1706
CPC分类号： B01D53/261
摘要： A modified system of an adsorption/regeneration type dehumidifier that is equipped with a dehumidification case that internally supports an adsorption/regeneration type dehumidification cartridge that is inserted from an opening part. A check valve is provided on this dehumidification case that blocks the back flow from the secondary side by its being arranged in the passage that connects with the dry air discharge part of the dehumidification cartridge. A regeneration restrictor is arranged inside fastening holes formed inside the dehumidification case parallel to the check valve. A bottom cover supports the dehumidification cartridge while covering the opening part of the dehumidification case and a modified system of a dehumidifier that includes a hollow-fiber membrane type dehumidification cartridge that can be supported on the interior of the dehumidification case. There is a stopper plug for stopping up the fastening holes of the regeneration restrictor.
摘要翻译：一种吸附/再生型除湿器的改进系统，其具有内部支撑从开口部插入的吸附/再生型除湿筒的除湿箱。在该除湿箱上设置有止回阀，该止回阀通过布置在与除湿筒的干燥空气排出部连接的通道中而阻止从次级侧的反向流动。再生限制器布置在与止回阀平行的除湿箱内形成的紧固孔内。底盖支撑除湿筒，同时覆盖除湿箱的开口部分和除湿器的改进系统，其包括可以支撑在除湿箱的内部的中空纤维膜型除湿筒。存在用于阻止再生限制器的紧固孔的止动塞。

84. 发明授权

US06293123B1 Refrigeration cycle device 有权
标题翻译：制冷循环装置
公开(公告)号：US06293123B1
公开(公告)日：2001-09-25
申请号：US09627833
申请日：2000-07-28
申请人： Kunio Iritani , Satoshi Itoh
发明人： Kunio Iritani , Satoshi Itoh
IPC分类号： F25D1706
CPC分类号： B60H1/3213 , B60H1/3205 , B60H1/3208 , B60H1/3211 , B60H2001/3255 , B60H2001/3257 , B60H2001/3289 , B60H2001/3291 , F25B5/02 , F25B13/00 , F25B40/02 , F25B2400/13
摘要： During a heating mode, higher-pressure refrigerant having passed through a condenser within an air-conditioning duct is divided into two portions. One portion is depressurized by a first depressurizing device to an intermediate pressure. Heat exchange is performed in a refrigerant-refrigerant heat exchanger between the other portion of the higher-pressure refrigerant having just passed through the condenser and the intermediate-pressure refrigerant having just passed through the first depressurizing device. During the heating mode, the higher-pressure refrigerant cooled in refrigerant-refrigerant heat exchanger 23 is supercooled by a supercooling device within the air-conditioning duct. Then, the supercooled higher-pressure refrigerant is depressurized by a second depressurizing device to a lower pressure, thereby vaporized in an outdoor heat-exchanger.
摘要翻译：在加热模式期间，通过空调管道内的冷凝器的高压制冷剂被分成两部分。一部分由第一减压装置减压至中间压力。在刚刚通过冷凝器的高压制冷剂的另一部分和刚刚通过第一减压装置的中压制冷剂之间的制冷剂 - 制冷剂热交换器中进行热交换。在加热模式中，在制冷剂 - 制冷剂热交换器23中冷却的高压制冷剂由空调管道内的过冷却装置过冷却。然后，将过冷却的高压制冷剂由第二减压装置减压至低压，在室外热交换器中蒸发。

85. 发明授权

US06260366B1 Heat recycling air-conditioner 失效
标题翻译：热回收空调
公开(公告)号：US06260366B1
公开(公告)日：2001-07-17
申请号：US09484052
申请日：2000-01-18
申请人： Chi-Chuan Pan
发明人： Chi-Chuan Pan
IPC分类号： F25D1706
CPC分类号： F24F11/0008 , F24F3/153
摘要： A heat-recycling air conditioner is disclosed, which includes a first loop having a compressor, a condenser and an evaporator and a second loop having a condenser cooling water inlet and an outlet, an auxiliary heat exchanger and a source of cooling water. The cooling water flows to the condenser to absorb the heat from the coolant and then the heated cooling water flows to an auxiliary heat exchanger to add extra heat to the discharge air.
摘要翻译：公开了一种热回收空调，其包括具有压缩机，冷凝器和蒸发器的第一回路和具有冷凝器冷却水入口和出口的第二回路，辅助热交换器和冷却水源。冷却水流向冷凝器以吸收来自冷却剂的热量，然后加热的冷却水流向辅助热交换器以向排放空气增加额外的热量。

86. 发明授权

US06260363B1 Control strategy for operating an on-board vehicle refrigeration system 有权
标题翻译：操作车载制冷系统的控制策略
公开(公告)号：US06260363B1
公开(公告)日：2001-07-17
申请号：US09492550
申请日：2000-01-27
申请人： Liang L. Ye , David L. Martin
发明人： Liang L. Ye , David L. Martin
IPC分类号： F25D1706
CPC分类号： B60H1/321 , B60H2001/3241 , B60H2001/3263 , B60H2001/327 , G05D23/1917
摘要： A temperature sensor is disposed to sense refrigerant temperature discharging from the evaporator of a vehicle air conditioning system. The temperature is averaged over the sampling interval and is inputted to an electronic controller. The controller computes the temperature set points from a lookup table based upon blower speed and blend door settings and cycles the compressor if the averaged temperature is outside the set points.
摘要翻译：设置温度传感器以感测从车辆空调系统的蒸发器排出的制冷剂温度。温度在采样间隔上取平均值，并输入到电子控制器。控制器基于鼓风机速度和混合门设置从查找表计算温度设定点，如果平均温度超出设定点，则循环压缩机。

87. 发明授权

US06220039B1 Method of humidity control utilizing dewpoint 失效
标题翻译：使用露点的湿度控制方法
公开(公告)号：US06220039B1
公开(公告)日：2001-04-24
申请号：US09094853
申请日：1998-06-15
申请人： Timothy J. Kensok , Jeffrey R. Meyer
发明人： Timothy J. Kensok , Jeffrey R. Meyer
IPC分类号： F25D1706
CPC分类号： G05D22/02 , F24F11/0008 , F24F11/30 , F24F2110/10 , F24F2110/20
摘要： A method of controlling humidity within a space, where the space communicates with humidity control equipment. The method comprises determining a dew-point temperature within the space, and comparing the dew-point temperature to a predetermined desired dew-point temperature. The humidity control equipment is then controlled based upon the difference between the dew-point temperature and the predetermined desired dew-point temperature. The humidity control equipment can be a humidifier, and the dew-point temperature can be determined by sensing the temperature and humidity within the space, or by sensing the temperature and humidity within a duct, such as a return air duct.
摘要翻译：控制空间内的湿度的方法，其中空间与湿度控制设备通信。该方法包括确定该空间内的露点温度，并将露点温度与预定的所需露点温度进行比较。然后根据露点温度和预定的所需露点温度之间的差来控制湿度控制设备。湿度控制设备可以是加湿器，并且可以通过感测空间内的温度和湿度，或者通过感测诸如回风管道的管道内的温度和湿度来确定露点温度。

88. 发明授权

US06212900B1 Automotive air conditioner having condenser and evaporator provided within air duct 失效
标题翻译：在空气管道内设有冷凝器和蒸发器的汽车空调
公开(公告)号：US06212900B1
公开(公告)日：2001-04-10
申请号：US09318745
申请日：1999-05-26
申请人： Kunio Iritani , Shigeo Numazawa , Kenichi Fujiwara , Yasushi Yamanaka , Akira Isaji , Nobunao Suzuki
发明人： Kunio Iritani , Shigeo Numazawa , Kenichi Fujiwara , Yasushi Yamanaka , Akira Isaji , Nobunao Suzuki
IPC分类号： F25D1706
CPC分类号： B60H1/00021 , B60H1/00385 , B60H1/00392 , B60H1/00814 , B60H1/00878 , B60H1/00914 , B60H1/00921 , B60H1/3205 , B60H1/3207 , B60H1/3208 , B60H1/321 , B60H1/3211 , B60H2001/00935 , B60H2001/3248 , B60H2001/3251 , B60H2001/3254 , B60H2001/3255 , B60H2001/3258 , B60H2001/326 , B60H2001/3261 , B60H2001/327 , B60H2001/3282 , B60H2001/3285 , B60H2001/3288 , B60H2001/3292 , F25B13/00 , F25B39/04 , F25B49/027 , F25B2313/023 , F25B2313/02343 , F25B2313/025 , F25B2313/0272 , F25B2313/02741 , F25B2339/044 , F25B2339/0446 , F25B2500/01
摘要： The evaporator and the condenser are disposed in a duct. First bypass passage is disposed at the side of the condenser and first air mixing damper rotates to control air bypassing amount. Further second bypass passage is formed at the side of the evaporator and second mixing damper rotates to control air bypassing amount. Cooling rate at the evaporator and heating rate at the condenser are varied so that air adjusted in proper temperature is generated and discharged from each outlets into a room. An outside heat exchanger is disposed the outside of the duct. Refrigerant flow is randomly switched among the outside heat exchanger, the evaporator and the condenser so that cooling, heating, dehumidifying, dehumidified-heating and defrosting operations are performed.
摘要翻译：蒸发器和冷凝器设置在管道中。第一旁路通道设置在冷凝器的侧面，第一空气混合风门旋转以控制空气旁路量。进一步的第二旁路通道形成在蒸发器的侧面，第二混合风门旋转以控制空气旁路量。蒸发器的冷却速度和冷凝器的加热速度是变化的，从而产生适当温度的空气并从每个出口排出到室内。外部热交换器设置在管道的外部。在外部热交换器，蒸发器和冷凝器之间随机切换制冷剂流，从而进行冷却，加热，除湿，除湿加热和除霜操作。

89. 发明授权

US06202424B1 System for compressing contaminated gas 有权
标题翻译：压缩污染气体的系统
公开(公告)号：US06202424B1
公开(公告)日：2001-03-20
申请号：US09430172
申请日：1999-10-29
申请人： Toshiro Hattori , Fumihiko Kaneko
发明人： Toshiro Hattori , Fumihiko Kaneko
IPC分类号： F25D1706
CPC分类号： F04C28/28 , B01D53/002 , B01D53/265 , F04C29/0014 , F04C29/021 , F04C29/042 , F04C2270/19
摘要： The object of the present invention is to provide a compression system to effectively compress contaminated gas containing water and other corrosive substances (natural gas) without suffering any adverse effects caused by toxic substances, including impurities, and which includes a path which heats the compressor using gas with a low dew-point temperature, such as water free gas or purified gas from outside the system, that is substantially free of water, or discharged gas after having been compressed by the compressor, a separator provided upstream of the suction section of the compressor, which separates water and the like from natural gas by cooling and condensation, and a dew-point maintaining arrangement for maintaining the discharged temperature of gas from the compressor above the dew-point temperature of the compressed gas when compressing natural gas from which water has been separated by the separator and characterized in that, when direct compression of the actual gas (contaminated gas) is necessary, a heating operation is carried out by a gradually increasing the pressure of the gas discharged from the compressor by controlling the suction pressure of the compressor, by adjusting the opening of a pressure control valve on the return pipe, and after the heating operation, the actual compressing operation of natural gas is not affected, and a stable continuous operation is enabled due to a smooth switchover.
摘要翻译：本发明的目的是提供一种压缩系统，以有效地压缩含有水和其他腐蚀性物质（天然气）的污染气体，而不会受到由有毒物质（包括杂质）引起的任何不利影响，并且包括使用具有低露点温度的气体，例如来自系统外部的无水气体或净化气体，其在被压缩机压缩之后基本上不含水或排出的气体，设置在压缩机的吸入部分的上游的分离器压缩机，其通过冷却和冷凝将水等与天然气分离;以及露点保持装置，用于在压缩天然气时将来自压缩机的气体的排出温度保持在压缩气体的露点温度以上，已被分离器分离，其特征在于，当直接压缩实际气体（含量沸腾气体）是必要的，通过调节压缩机的吸入压力，通过调节回流管上的压力控制阀的开度，并且之后，通过逐渐增加从压缩机排出的气体的压力来进行加热操作加热操作，天然气的实际压缩操作不受影响，并且由于平滑切换而能够进行稳定的连续操作。

90. 发明授权

US06185943B1 High-efficiency air-conditioning system with high-volume air distribution 失效
标题翻译：高效空调系统具有大量的空气分配
公开(公告)号：US06185943B1
公开(公告)日：2001-02-13
申请号：US09331758
申请日：1999-06-25
申请人： William L. Kopko
发明人： William L. Kopko
IPC分类号： F25D1706
CPC分类号： F24F3/1417 , F24F3/00 , F24F3/14 , F24F13/072 , F24F2001/0066 , F24F2003/003 , F24F2003/144 , F24F2011/0006
摘要： A system and method for providing conditioned air to the interior space of a building includes separate dehumidification and sensible cooling functions. The separate dehumidification allows for much higher supply air temperatures, preferably within about 10° F. to about 15° F. of the air temperature of the building space. Low-velocity air distribution through a ceiling plenum or a vent into the space allows for very low fan static pressures, which greatly reduces fan energy usage compared to conventional ducted systems. The low static pressures and high supply-air temperatures allow the use of existing drop ceiling construction with little modification. Optional return air channels between an inner glazing and an outer glazing of exterior windows can virtually eliminate heating loads at the building perimeter, which virtually eliminates the need for simultaneous heating and cooling. The result is a major improvement in energy efficiency and comfort while reducing installed cost of the system.
摘要翻译：用于向建筑物的内部空间提供调节空气的系统和方法包括单独的除湿和明智的冷却功能。单独的除湿允许建筑空间的空气温度高得多的供应空气温度，优选地在约10°F至约15°F范围内。通过天花板增压室或通向空间的通风口的低速空气分配允许非常低的风扇静压力，这与传统的管道系统相比大大降低了风扇能量消耗。低静压和高供气温度允许使用现有的吊顶结构，几乎没有修改。内窗玻璃和外窗玻璃之间的可选返回空气通道实际上可以消除建筑周边的加热负载，这实际上消除了对同时加热和冷却的需要。结果是在降低系统的安装成本的同时，能源效率和舒适度得到了重大改进。

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