Oil-cooled type screw compressor
    1.
    发明授权
    Oil-cooled type screw compressor 失效
    油冷式螺杆式压缩机

    公开(公告)号:US6045344A

    公开(公告)日:2000-04-04

    申请号:US129901

    申请日:1998-08-06

    摘要: An oil-cooled type screw compressor capable of improving the oil separating efficiency is provided. The oil-cooled type screw compressor includes an outer casing 21 which encloses at least a bearing portion on a discharge port 12 side of a compressor body 1 in an isolated state from a suction port 11, an oil separating element 22 which comprises an inside portion 22A and an outside portion 22B partitioned from each other by an annular partition plate 26 and which bisects the inside space of the outer casing into a space 27 on the compressor body side and a space 28 on the side opposite to the compressor body, a first discharge pipe 23 which conducts a compressed gas discharged together with oil from the discharge port 12 to the inside portion 22A, a shielding plate 24 for isolating the inside portion 22A from the compressor body-side space 27, and a second discharge pipe 25 extending through both the oil separating element 22 and the portion of the casing 21 which covers the space 28 on the side opposite to the compressor body, to conduct the compressed gas which has entered the compressor body-side space 27 from the opposite-side space 28 to the exterior.

    摘要翻译: 提供了能够提高分油效率的油冷式螺杆式压缩机。 油冷式螺杆式压缩机包括外壳21,该外壳21与吸入口11隔离的压缩机主体1的排出口12侧的至少一个轴承部分,油分离元件22,其包括内部 22A和外部部分22B通过环形分隔板26彼此隔开,并且将外壳的内部空间平分成压缩机主体侧的空间27和与压缩机主体相对的一侧的空间28,第一 排出管23,其将与油排出的压缩气体从排出口12传导到内部22A;隔离板24,用于隔离内侧部分22A与压缩机主体侧空间27;以及第二排出管25,其延伸穿过 油分离元件22和壳体21的与压缩机主体相对的一侧覆盖空间28的部分,以进入已经进入压缩机的压缩气体 从相对侧空间28将外部空间28重新吸收体侧空间27。

    Construction machine
    4.
    发明授权
    Construction machine 有权
    施工机械

    公开(公告)号:US07451843B2

    公开(公告)日:2008-11-18

    申请号:US10559709

    申请日:2004-06-15

    IPC分类号: B60K11/04

    摘要: Engine noise of a construction machine is effectively reduced without reducing cooling performance and with an increase in the height of a body cover kept minimum. To achieve the above, an air-intake opening portion (10) and an air discharge opening portion (11) are arranged in a body cover (8) of an upper rotating body (1), and a cooling fan (5) in an engine room covered by the body cover (8) is driven, taking cooling air in from the air-intake opening portion (10) to cool a heat exchanger (7) in the body cover (8) and discharging the air from the air discharge opening portion (11). The air-intake opening portion (10) is laterally offset from a position facing to a ventilation surface of the heat exchanger (7). Alternatively, plural air-intake opening portions are located in a scattered manner such that the plural air-intake opening portions include the offset air-intake opening portion offset from the ventilation surface of the heat exchanger (7).

    摘要翻译: 在不降低冷却性能的同时,能够有效地减少施工机械的发动机噪音,并且使车身罩的高度保持最小。 为了实现上述目的,在上部旋转体(1)的主体罩(8)中设置有进气口部(10)和排气口部(11) 由主体罩(8)覆盖的发动机室被驱动,从进气口部分(10)吸入冷却空气以冷却车身盖(8)中的热交换器(7)并从空气排出口排出空气 开口部(11)。 进气口部分(10)从面向热交换器(7)的通风表面的位置横向偏移。 或者,多个进气口部分以分散的方式设置,使得多个进气口部分包括从热交换器(7)的通风表面偏移的偏移进气开口部分。

    Blood vessel state evaluating device, blood vessel state evaluating method, and computer-readable recording medium storing blood vessel state evaluating program
    6.
    发明授权
    Blood vessel state evaluating device, blood vessel state evaluating method, and computer-readable recording medium storing blood vessel state evaluating program 有权
    血管状态评价装置,血管状态评价方法以及存储血管状态评价程序的计算机可读记录介质

    公开(公告)号:US08628476B2

    公开(公告)日:2014-01-14

    申请号:US12531407

    申请日:2008-03-26

    IPC分类号: A61B5/02

    摘要: A phase line tilt calculating unit (actual measurement) receives phase characteristics Pa(f) and Pb(f) outputted from frequency conversion units, and calculates phase difference characteristics of actual measurement based on a phase difference on each frequency component between the phase characteristics. A phase line tilt calculating unit (model) calculates phase difference characteristics between a transfer function Ga(f) and a transfer function Gb(f) calculated by a transfer function calculating unit, and outputs the calculated phase difference characteristics to a search unit. The search unit fits a variable k and determines a variable kopt (optimum solution) in which a tilt g(k) and a tilt gexp substantially match each other. The variable kopt is an index indicating a degree of arterial sclerosis of a subject.

    摘要翻译: 相线倾斜计算单元(实际测量)接收从频率转换单元输出的相位特性Pa(f)和Pb(f),并根据相位特性之间的每个频率分量的相位差来计算实际测量的相位差特性。 相位线倾斜计算单元(模型)计算由传递函数计算单元计算的传递函数Ga(f)和传递函数Gb(f)之间的相位差特性,并将计算出的相位差特性输出到搜索单元。 搜索单元适合变量k并且确定倾斜g(k)和倾斜度gexp基本上彼此匹配的变量kopt(最优解)。 变量kopt是指示受试者的动脉硬化程度的指标。

    BLOOD VESSEL STATE EVALUATING DEVICE, BLOOD VESSEL STATE EVALUATING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING BLOOD VESSEL STATE EVALUATING PROGRAM
    7.
    发明申请
    BLOOD VESSEL STATE EVALUATING DEVICE, BLOOD VESSEL STATE EVALUATING METHOD, AND COMPUTER-READABLE RECORDING MEDIUM STORING BLOOD VESSEL STATE EVALUATING PROGRAM 有权
    血液血管状态评估装置,血管状态评估方法和计算机可读记录介质储存血管状态评估程序

    公开(公告)号:US20100121204A1

    公开(公告)日:2010-05-13

    申请号:US12531407

    申请日:2008-03-26

    IPC分类号: A61B5/0205

    摘要: A phase line tilt calculating unit (actual measurement) receives phase characteristics Pa(f) and Pb(f) outputted from frequency conversion units, and calculates phase difference characteristics of actual measurement based on a phase difference on each frequency component between the phase characteristics. A phase line tilt calculating unit (model) calculates phase difference characteristics between a transfer function Ga(f) and a transfer function Gb(f) calculated by a transfer function calculating unit, and outputs the calculated phase difference characteristics to a search unit. The search unit fits a variable k and determines a variable kopt (optimum solution) in which a tilt g(k) and a tilt gexp substantially match each other. The variable kopt is an index indicating a degree of arterial sclerosis of a subject.

    摘要翻译: 相线倾斜计算单元(实际测量)接收从频率转换单元输出的相位特性Pa(f)和Pb(f),并根据相位特性之间的每个频率分量的相位差来计算实际测量的相位差特性。 相位线倾斜计算单元(模型)计算由传递函数计算单元计算的传递函数Ga(f)和传递函数Gb(f)之间的相位差特性,并将计算出的相位差特性输出到搜索单元。 搜索单元适合变量k并且确定倾斜g(k)和倾斜度gexp基本上彼此匹配的变量kopt(最优解)。 变量kopt是指示受试者的动脉硬化程度的指标。

    Construction machine
    9.
    发明申请
    Construction machine 有权
    施工机械

    公开(公告)号:US20060144350A1

    公开(公告)日:2006-07-06

    申请号:US10559709

    申请日:2004-06-15

    IPC分类号: F01P9/00

    摘要: Engine noise of a construction machine is effectively reduced without reducing cooling performance and with an increase in the height of a body cover kept minimum. To achieve the above, an air-intake opening portion (10) and an air discharge opening portion (11) are arranged in a body cover (8) of an upper rotating body (1), and a cooling fan (5) in an engine room covered by the body cover (8) is driven, taking cooling air in from the air-intake opening portion (10) to cool a heat exchanger (7) in the body cover (8) and discharging the air from the air discharge opening portion (11). The air-intake opening portion (10) is laterally offset from a position facing to a ventilation surface of the heat exchanger (7). Alternatively, plural air-intake opening portions are located in a scattered manner such that the plural air-intake opening portions include the offset air-intake opening portion offset from the ventilation surface of the heat exchanger (7).

    摘要翻译: 在不降低冷却性能的同时,能够有效地减少施工机械的发动机噪音,并且使车身罩的高度保持最小。 为了实现上述目的,在上部旋转体(1)的主体罩(8)中设置有进气口部(10)和排气口部(11) 由主体罩(8)覆盖的发动机室被驱动,从进气口部分(10)吸入冷却空气以冷却车身盖(8)中的热交换器(7)并从空气排出口排出空气 开口部(11)。 进气口部分(10)从面向热交换器(7)的通风表面的位置横向偏移。 或者,多个进气口部分以分散的方式设置,使得多个进气口部分包括从热交换器(7)的通风表面偏移的偏移进气开口部分。