COOLING METHOD AND COOLING SYSTEM OF ELECTRONIC DEVICE
    1.
    发明申请
    COOLING METHOD AND COOLING SYSTEM OF ELECTRONIC DEVICE 审中-公开
    电子设备的冷却方法和冷却系统

    公开(公告)号:US20110127027A1

    公开(公告)日:2011-06-02

    申请号:US12957628

    申请日:2010-12-01

    IPC分类号: G05D16/00 G05D23/00

    摘要: A cooling method of an electronic device, the cooling method naturally circulating a cooling medium between an evaporator, which gasifies the cooling medium and cools heat-discharging air from the electronic device by heat exchange with the heat-discharging air, and a cooling tower or a condenser, which is disposed at a higher position than the evaporator and liquefies the gasified cooling medium, and subjecting a flow rate of the cooling-medium liquid supplied to the evaporator to valve control so that a temperature of the air obtained after the heat exchange and the cooling by the evaporator becomes a temperature suitable for an operating environment of the electronic device, wherein the improvement comprises that a condensation temperature or a condensation pressure of the cooling-medium gas in the cooling tower or the condenser is configured to be not varied even when the flow rate of the cooling-medium liquid supplied to the evaporator is subjected to the valve control.

    摘要翻译: 一种电子设备的冷却方法,所述冷却方法将冷却介质自然地循环在蒸发器之间,所述蒸发器使所述冷却介质气化,并且通过与所述排热空气进行热交换来冷却来自所述电子设备的排出空气,以及冷却塔或 冷凝器,其设置在比蒸发器更高的位置并使气化的冷却介质液化,并且将供应到蒸发器的冷却介质液体的流量控制为阀控制,使得在热交换之后获得的空气的温度 并且通过蒸发器的冷却变成适合于电子设备的操作环境的温度,其中改进包括冷却塔或冷凝器中的冷却介质气体的冷凝温度或冷凝压力被设定为不变化 即使供给到蒸发器的冷却介质液体的流量受到阀门控制。

    COOLING METHOD AND COOLING SYSTEM FOR ELECTRONIC DEVICE
    2.
    发明申请
    COOLING METHOD AND COOLING SYSTEM FOR ELECTRONIC DEVICE 审中-公开
    电子设备的冷却方法和冷却系统

    公开(公告)号:US20110271695A1

    公开(公告)日:2011-11-10

    申请号:US13099415

    申请日:2011-05-03

    IPC分类号: F25D31/00 F25B49/00 F25D17/06

    摘要: A cooling method for an electronic device, comprising: naturally circulating a refrigerant between: an evaporator which vaporizes the refrigerant by heat exchange with exhaust hot air from the electronic device, and cools the exhaust hot air; and one of a cooling tower and a condenser which is placed at a position higher than the evaporator, and liquefies the vaporized refrigerant; and valve-controlling a flow rate of a refrigerant liquid to be supplied to the evaporator so that an air temperature after heat has been exchanged for cooling by the evaporator becomes a temperature suited to an operating environment of the electronic device, wherein one of a condensation temperature and a condensation pressure of a refrigerant gas in one of the cooling tower and the condenser do not fluctuate even when the flow rate of the refrigerant liquid to be supplied to the evaporator is valve-controlled.

    摘要翻译: 一种电子设备的冷却方法,包括:在以下部件之间自然循环制冷剂:蒸发器,其通过与来自所述电子设备的排出热空气进行热交换而使所述制冷剂蒸发,并且冷却排出的热空气; 冷却塔和冷凝器中的一个放置在高于蒸发器的位置,并使蒸发的制冷剂液化; 并且阀控制供给到蒸发器的制冷剂液体的流量,使得热交换后的空气温度被蒸发器冷却,成为适合电子设备的运行环境的温度,其中冷凝 即使供给到蒸发器的制冷剂液体的流量被阀控制,冷却塔和冷凝器之一的制冷剂气体的冷凝压也不会波动。

    Air conditioning plant and control method thereof
    3.
    发明授权
    Air conditioning plant and control method thereof 有权
    空调厂及其控制方法

    公开(公告)号:US06732540B2

    公开(公告)日:2004-05-11

    申请号:US10322606

    申请日:2002-12-19

    IPC分类号: F25D1700

    摘要: Provided are an air conditioning plant control method by which an air conditioning plant can be operated in a most desirable state, and an air conditioning plant so controlled. An air conditioning plant is controlled, which has at least one air conditioner, a refrigerating machine supplying cold water to the air conditioner and a cooling tower supplying cooling water to the refrigerating machine. Within an extent satisfying set conditions of air conditioning, setpoints of the draft temperature of the at least one air conditioner, the cold water temperature of the refrigerating machine and the temperature of cooling water from the cooling tower are altered and optimized so as to minimize energy consumption, operating cost or carbon dioxide emission of the air conditioning plant.

    摘要翻译: 提供一种空调设备控制方法,通过该方法可以使空调设备以最理想的状态运行,并且如此控制的空调设备。 控制空调设备,其至少有一个空调器,向空调机供应冷水的制冷机和向冷藏机供应冷却水的冷却塔。 在满足空调的设定条件的范围内,改变和优化至少一个空调的通风温度设定值,冷冻机的冷水温度和冷却水的冷却水的温度,以使能量最小化 空调厂的消耗,运行成本或二氧化碳排放量。

    Cycloolefin addition copolymer and optical transparent material
    4.
    发明申请
    Cycloolefin addition copolymer and optical transparent material 有权
    环烯烃加成共聚物和光学透明材料

    公开(公告)号:US20050171310A1

    公开(公告)日:2005-08-04

    申请号:US10515189

    申请日:2003-05-14

    IPC分类号: C08F8/04 C08F232/08 C08F4/80

    摘要: A cyclic olefin addition copolymer obtained by copolymerizing a cyclic olefin compound having a side chain substituent group with a ring structure, such as endo-tricyclo[4.3.0.12,5]deca-3,7-diene or endo-tricyclo-[4.3.0.12,5]deca-3-ene, with another cyclic olefin compound such as bicyclo[2.2.1]hept-2-ene, and further with a cyclic olefin compound having a hydrolysable silyl group as needed, or hydrogenating after copolymerization; a composition for crosslinking in which a specific crosslinking agent is incorporated; a crosslinked product obtained by crosslinking the composition; an optical material containing the copolymer, the composition or the crosslinked product; and a method for producing the copolymer in which addition polymerization is conducted using a specific nickel catalyst.

    摘要翻译: 通过使具有侧链取代基的环状烯烃化合物与环结构共聚获得的环状烯烃加成共聚物,例如三环[4.3.0.1 2,5]癸-3,7-二烯 或内三环[4.3.0.1 2,5]癸-3-烯与另一种环状烯烃化合物如双环[2.2.1]庚-2-烯,还有环状 需要时具有可水解甲硅烷基的烯烃化合物,或共聚后氢化; 其中掺入特定交联剂的交联用组合物; 通过交联组合物获得的交联产物; 含有共聚物,组合物或交联产物的光学材料; 以及使用特定的镍催化剂进行加成聚合的共聚物的制造方法。

    Butadiene-based rubber composition
    5.
    发明授权
    Butadiene-based rubber composition 失效
    丁二烯橡胶组合物

    公开(公告)号:US4824908A

    公开(公告)日:1989-04-25

    申请号:US29558

    申请日:1987-03-24

    摘要: A butadiene-based rubber composition is disclosed, which contains not less than 20% by weight of a butadiene-based homopolymer or copolymer having a glass transition temperature (Tg) of not less than -105.degree. C., but less than -70.degree. C. and a Mooney viscosity (ML.sub.1+4, 100.degree. C.) of 10 to 150. The butadiene-based homopolymer or copolymer is obtained by polymerizing butadiene or random-copolymerizing butadiene with at least one kind of a monomer selected from the group consisting of another conjugated diene and an aromatic vinyl compound, and then reacting polymerization-active terminals thereof with an isocyanate compound and/or an isothiocyanate compound. The butadiene-based rubber composition has excellent resilience, fracture strength, and wear resistance as a vulcanizate as well as excellent processability as an unvulcanized rubber, and can be used as tire applications such as tire treads, undertreads, sidewalls, bead portions, etc. as well as vibration insulating rubber, hoses, belts and other industrial articles.

    摘要翻译: 公开了一种丁二烯基橡胶组合物,其含有不少于20重量%的玻璃化转变温度(Tg)不低于-105℃但小于-70℃的丁二烯基均聚物或共聚物 丁二烯类均聚物或共聚物是通过将丁二烯或无规共聚丁二烯与至少一种选自以下的单体进行聚合而获得的:丁二烯类均聚物或共聚物 由另一种共轭二烯和芳族乙烯基化合物组成,然后使其聚合活性末端与异氰酸酯化合物和/或异硫氰酸酯化合物反应。 丁二烯类橡胶组合物作为硫化橡胶具有优异的回弹性,断裂强度和耐磨性以及作为未硫化橡胶的优异加工性,并且可以用作轮胎胎面,胎面,胎侧,胎圈部等轮胎用途。 以及隔振橡胶,软管,皮带等工业用品。

    Rubber composition for use in tire tread comprising a rubber component,
carbon black and process oil
    6.
    发明授权
    Rubber composition for use in tire tread comprising a rubber component, carbon black and process oil 失效
    用于轮胎胎面的橡胶组合物,其包含橡胶组分,炭黑和加工油

    公开(公告)号:US4791178A

    公开(公告)日:1988-12-13

    申请号:US117346

    申请日:1987-10-27

    摘要: A rubber composition for use in tire is disclosed which contains at least 30% by weight, relative to the entire rubber component, of a conjugated diene-monovinyl aromatic hydrocarbon copolymer which uses an organic lithium compound as an initiator. A percentage of vinyl bonds in conjugated diene units in the copolymer molecules is from 50 to 95% and the content of the monovinyl aromatic hydrocarbon units is from 10 to 50% by weight. As physical properties of the vulcanized rubber of the rubber composition, aromatic hydrocarbon copolymer, 200% tensile modulus is from 5 to 50 kgf/cm.sup.2 and a temperture integrated value of a loss tangent, ##EQU1## is from 16 to 56. The tread rubber composition is suitable for a tread of high performance tires, and is excellent in fracture strength, thermal resistance, wear resistance, and road gripping property.

    摘要翻译: 公开了一种用于轮胎的橡胶组合物,其相对于整个橡胶组分含有至少30重量%的使用有机锂化合物作为引发剂的共轭二烯 - 单乙烯基芳族烃共聚物。 共聚物分子中共轭二烯单元中的乙烯基键的百分比为50〜95%,单乙烯基芳烃单元的含量为10〜50重量%。 作为橡胶组合物的硫化橡胶的物理性质,芳族烃共聚物的200%拉伸弹性模量为5〜50kgf / cm 2,损耗角正切值的温度积分值为16〜56。胎面橡胶 组合物适用于高性能轮胎的胎面,并且断裂强度,耐热性,耐磨性和道路抓地性优异。

    Thermoplastic resin composition
    8.
    发明授权
    Thermoplastic resin composition 失效
    热塑性树脂组合物

    公开(公告)号:US4739011A

    公开(公告)日:1988-04-19

    申请号:US49337

    申请日:1987-05-13

    摘要: A thermoplastic resin composition obtainable by blending 100 parts by weight of a mixture consisting of(A) 75 to 40% by weight of a propylene polymer,(B) 20 to 40% by weight of an ethylene-alpha-olefin copolymer, and(C) 5 to 30% by weight of a graft copolymer obtained by copolymerizing an aromatic vinyl compound and a polar vinyl compound in the presence of an ethylene-alpha-olefin copolymerwith(D) 0.1 to 5 parts by weight of an unsaturated dicarboxylic acid, an anhydride thereof or a mixture of the two, and(E) 0.01 to 0.3 part by weight of an organic radical-generating agent,and then subjecting the resulting blend to thermal treatment. Said composition has not only a high bending modulus inherently possessed by polypropylene resins but also remarkably improved coating property. Accordingly, the composition is useful as interior and exterior trim parts of automobiles and exterior trim parts of motorcycles.

    摘要翻译: 将(A)75〜40重量%的丙烯聚合物,(B)20〜40重量%的乙烯-α-烯烃共聚物和(A) C)5-乙烯-α-烯烃共聚物与(D)0.1〜5重量份不饱和二羧酸的共聚而使芳族乙烯基化合物与极性乙烯基化合物共聚得到的接枝共聚物5〜30重量% ,其酸酐或两者的混合物,(E)0.01〜0.3重量份的有机自由基产生剂,然后对所得共混物进行热处理。 所述组合物不仅具有聚丙烯树脂固有的高弯曲模量,而且显着提高了涂层性能。 因此,该组合物可用作汽车的内部和外部装饰部件以及摩托车的外部装饰部件。