Air-conditioning system and method of installing energy recovery apparatus
    7.
    发明授权
    Air-conditioning system and method of installing energy recovery apparatus 有权
    空调系统及安装能量回收装置的方法

    公开(公告)号:US07818973B2

    公开(公告)日:2010-10-26

    申请号:US11900477

    申请日:2007-09-11

    IPC分类号: F25D17/02 F25D17/00 F25B27/00

    摘要: There is provided an energy recovery apparatus capable of recovering a hydraulic energy in a regenerative air-conditioning system including a pressure sustaining valve and capable of coping with a discharge change caused by variation in air-conditioning load, the air-conditioning system being capable of carrying out normal operation even in a case where the energy recovery apparatus fails. The energy recovery apparatus is configured so as to feed water from a water tank to air-conditioning loads such as a heat source or a fan coil at a higher place through a feed pipe line by a pump and to lead the water passed through the air-conditioning loads into the water tank via a return pipe line including the pressure sustaining valve, a branch pipe line is disposed so as to branch into the water tank from the return pipe line in upstream of the pressure sustaining valve, and the energy recovery apparatus is connected in to the branch pipe line.

    摘要翻译: 提供一种能够回收包括压力维持阀的再生空调系统中的液压能量并能够应对由空调负荷变化引起的排出变化的能量回收装置,该空调系统能够 即使在能量回收装置发生故障的情况下也进行正常动作。 能量回收装置被配置为通过泵将来自水箱的水通过供给管线从水供给到较高处的诸如热源或风扇盘管的空调负载,并引导通过空气的水 通过包括压力维持阀的返回管路将负载转移到水箱中,分支管线设置成从压力维持阀上游的回流管路分支到水箱中,能量回收装置 连接到分支管路。

    Air-conditioning system and method of installing energy recovery apparatus
    8.
    发明申请
    Air-conditioning system and method of installing energy recovery apparatus 有权
    空调系统及安装能量回收装置的方法

    公开(公告)号:US20080022699A1

    公开(公告)日:2008-01-31

    申请号:US11900477

    申请日:2007-09-11

    IPC分类号: F25D31/00

    摘要: There is provided an energy recovery apparatus capable of recovering a hydraulic energy in a regenerative air-conditioning system including a pressure sustaining valve and capable of coping with a discharge change caused by variation in air-conditioning load, the air-conditioning system being capable of carrying out normal operation even in a case where the energy recovery apparatus fails. The energy recovery apparatus is configured so as to feed water from a water tank to air-conditioning loads such as a heat source or a fan coil at a higher place through a feed pipe line by a pump and to lead the water passed through the air-conditioning loads into the water tank via a return pipe line including the pressure sustaining valve, a branch pipe line is disposed so as to branch into the water tank from the return pipe line in upstream of the pressure sustaining valve, and the energy recovery apparatus is connected in to the branch pipe line.

    摘要翻译: 提供一种能够回收包括压力维持阀的再生空调系统中的液压能量并能够应对由空调负荷变化引起的排放变化的能量回收装置,该空调系统能够 即使在能量回收装置发生故障的情况下也进行正常动作。 能量回收装置被配置为通过泵将来自水箱的水通过供给管线从水供给到较高处的诸如热源或风扇盘管的空调负载,并引导通过空气的水 通过包括压力维持阀的返回管路将负载转移到水箱中,分支管线设置成从压力维持阀上游的回流管路分支到水箱中,能量回收装置 连接到分支管路。

    Air-conditioning system and method of installing energy recovery apparatus
    9.
    发明授权
    Air-conditioning system and method of installing energy recovery apparatus 有权
    空调系统及安装能量回收装置的方法

    公开(公告)号:US07296429B2

    公开(公告)日:2007-11-20

    申请号:US10808625

    申请日:2004-03-24

    IPC分类号: F25D17/02 F25D17/00 F25B27/00

    摘要: There is provided an energy recovery apparatus capable of recovering a hydraulic energy in a regenerative air-conditioning system including a pressure sustaining valve and capable of coping with a discharge change caused by variation in air-conditioning load, the air-conditioning system being capable of carrying out normal operation even in a case where the energy recovery apparatus fails. The energy recovery apparatus is configured so as to feed water from a water tank to air-conditioning loads such as a heat source or a fan coil at a higher place through a feed pipe line by a pump and to lead the water passed through the air-conditioning loads into the water tank via a return pipe line including the pressure sustaining valve, a branch pipe line is disposed so as to branch into the water tank from the return pipe line in upstream of the pressure sustaining valve, and the energy recovery apparatus is connected in to the branch pipe line.

    摘要翻译: 提供一种能够回收包括压力维持阀的再生空调系统中的液压能量并能够应对由空调负荷变化引起的排出变化的能量回收装置,该空调系统能够 即使在能量回收装置发生故障的情况下也进行正常动作。 能量回收装置被配置为通过泵将来自水箱的水通过供给管线从水供给到较高处的诸如热源或风扇盘管的空调负载,并引导通过空气的水 通过包括压力维持阀的返回管路将负载转移到水箱中,分支管线设置成从压力维持阀上游的回流管路分支到水箱中,能量回收装置 连接到分支管路。

    Liquid crystal composition and liquid crystal display device

    公开(公告)号:US10173959B2

    公开(公告)日:2019-01-08

    申请号:US13557969

    申请日:2012-07-25

    摘要: To provide a liquid crystal composition satisfying at least one characteristic such as a high maximum temperature of a nematic phase, a low minimum temperature thereof, a small viscosity, a suitable optical anisotropy, a large negative dielectric anisotropy, a large specific resistance, a high stability to ultraviolet light and heat, or a liquid crystal composition having a suitable balance regarding at least two characteristics, and an AM device having a short response time, a large voltage holding ratio, a large contrast ratio and a long service life; a liquid crystal composition contains a specific compound having a polymerizable group as a first component, and may contain a specific compound having a large negative dielectric anisotropy and a low minimum temperature as a second component or a specific compound having a small viscosity or a large maximum temperature as a third component, and a liquid crystal display device contains the composition.