Heat radiating apparatus of electronic component
    61.
    发明申请
    Heat radiating apparatus of electronic component 失效
    电子部件散热装置

    公开(公告)号:US20050185384A1

    公开(公告)日:2005-08-25

    申请号:US11044629

    申请日:2005-01-27

    IPC分类号: H01L23/40 H05K7/20

    摘要: A heat radiating apparatus includes a radiator adhering to an electronic component mounted on a circuit board via an elastic member provided on the circuit board so that the electronic component is cooled. The radiator includes a plurality of projection parts, the elastic member includes an engaging part configured to engage the projection part and a radiator insert hole forming part where the radiator is inserted, and a pushing force is applied from the elastic member to the radiator by rotating the radiator so that the projection part is engaged by the engaging part, and thereby a bottom surface of the radiator is adhered to the electronic component.

    摘要翻译: 散热装置包括:散热器,其通过设置在电路板上的弹性部件固定在安装在电路板上的电子部件上,使电子部件冷却。 散热器包括多个突起部分,弹性部件包括配合成与突出部接合的接合部和散热器插入的散热器插入孔形成部,并且通过旋转从弹性部件向散热器施加推力 所述散热器使得所述突出部与所述接合部接合,从而所述散热器的底面粘附到所述电子部件。

    Water-in-oil type silicone emulsion compositions
    63.
    发明授权
    Water-in-oil type silicone emulsion compositions 有权
    油包水型有机硅乳液组合物

    公开(公告)号:US06372830B1

    公开(公告)日:2002-04-16

    申请号:US09394669

    申请日:1999-09-13

    IPC分类号: C08J302

    摘要: Disclosed is a water-in-oil type silicone emulsion composition, which has excellent stability to temperature changes, particularly to those including low-temperature regions and which undergoes no separation of the oil or water phase, the composition comprising (A) a polyorgano-siloxane; (B) a polyorganosiloxane-polyoxyalkylene block copolymer of a specific structure having polyoxyalkylene chains at each terminal end of the polyorganosiloxane chain and as side chains thereof, the polyorganosiloxane chain having a polymerization degree of 300 to 600; and (C) water.

    摘要翻译: 公开了一种油包水型有机硅乳液组合物,其对温度变化具有优异的稳定性,特别是对于包括低温区域的那些,并且不会分离油相或水相,该组合物包含(A)聚有机 - 硅氧烷; (B)在聚有机硅氧烷链的各末端具有聚氧化烯链的特定结构的聚有机硅氧烷 - 聚氧化烯嵌段共聚物及其侧链,所述聚有机硅氧烷链的聚合度为300〜600; 和(C)水。

    Suspended type fueling system
    64.
    发明授权
    Suspended type fueling system 失效
    悬挂式加油系统

    公开(公告)号:US5954102A

    公开(公告)日:1999-09-21

    申请号:US986518

    申请日:1997-12-08

    摘要: A suspended type fueling system of the present invention is composed of an oil reservoir, fueling tube, fueling hose with a nozzle, pump on the fueling tube, pump motor for diving the pump, flow-meter, control unit, fueling operation unit on the fueling nozzle. The fueling tube is connected to the oil reservoir underground at one end and to the fueling hose at the other end. The fueling tube is extended overhead and drawn to a lower part therefrom. The fueling operation unit contains an indication member for indicating fueling data measured by the flow meter, a nozzle ascent-descent switch for transmitting nozzle ascent and descent signals to the control unit, and a combined-use-switch for suspending oil discrimination and performing a rounding off of fueling.

    摘要翻译: 本发明的悬浮式燃料供给系统由储油器,加油管,带有喷嘴的加油软管,加油管上的泵,用于潜水的泵电机,流量计,控制单元,加油操作单元组成 加油嘴。 加油管在一端连接到地下油底壳,另一端连接到加油软管。 燃料管在顶部延伸并从其中被吸入下部。 加油操作单元包括用于指示由流量计测量的加油数据的指示构件,用于将喷嘴上升和下降信号发送到控制单元的喷嘴上升开关,以及用于暂停油分辨和执行 四舍五入加油。

    Vacuum sealing structure
    65.
    发明授权
    Vacuum sealing structure 失效
    真空密封结构

    公开(公告)号:US5700014A

    公开(公告)日:1997-12-23

    申请号:US628746

    申请日:1996-07-01

    IPC分类号: B01J3/03 F16L55/115 F16J15/08

    摘要: A vacuum sealing structure (1) for connecting a first connection part (13) with a second connection part (43) via a gasket (31). The first connection part (13) or the second connection part (43) is provided with a jaw (43a), having an end portion which is broadened outwardly of a pipe member forming a vacuum passage, and a support member (21) having an annular tapered groove (21a). The second connection part (43a) directly contacts the gasket (31) and a tapered groove (21a). Thus the second connection part tapered jaw (43a) is tightly pressed against the gasket (31) by fastening the support member (21) with a fastening member (15), thereby achieving a vacuum sealing structure for facilitating the sealing of a body (2) to be vacuum sealed. The body may be a viewing port (41). Since it is not necessary to secure the body (2) to a flange (21), welding for securing will not be required and no trouble will be caused with sealing. In the event that the body (2) is damaged, all that is required is to replace the body itself, enabling easy maintenance.

    摘要翻译: PCT No.PCT / JP95 / 01629 Sec。 371日期:1996年7月1日 102(e)日期1996年7月1日PCT提交1995年8月16日PCT公布。 出版物WO96 / 04985 日期1996年2月22日一种用于通过垫圈(31)连接第一连接部件(13)和第二连接部件(43)的真空密封结构(1)。 第一连接部件(13)或第二连接部件(43)设置有钳口(43a),其具有从形成真空通道的管部件的外侧变宽的端部,以及支撑部件(21),其具有 环形锥形槽(21a)。 第二连接部分(43a)直接接触垫圈(31)和锥形槽(21a)。 因此,通过用支撑构件(15)紧固支撑构件(21),第二连接部锥形夹爪(43a)紧紧地压靠在垫圈31上,从而实现真空密封结构,以便于密封体2 )进行真空密封。 身体可以是观察口(41)。 由于不需要将本体(2)固定到凸缘(21)上,所以不需要用于固定的焊接,并且在密封时不会引起故障。 在身体(2)损坏的情况下,所需的一切都是更换身体本身,从而实现易于维护。

    Method and apparatus for detecting the position of an abnormal site of a
buried pipe
    66.
    发明授权
    Method and apparatus for detecting the position of an abnormal site of a buried pipe 失效
    用于检测埋管异常位置的位置的方法和装置

    公开(公告)号:US5544074A

    公开(公告)日:1996-08-06

    申请号:US378935

    申请日:1995-01-26

    IPC分类号: G01M3/00 G01M3/24 G01F1/66

    CPC分类号: G01M3/005 G01M3/243

    摘要: A device for detecting the position of a physical defect on a buried pipe includes a leak-of-fluid signal detector, a number of vibration signal detectors, and a device body and can detect the position of a site of a leak, into the ground, of a fluid running through a fluid pipe buried beneath the ground surface. The device body calculates vibration amplitudes and speeds via associated vibration signal detectors with the use of the outputs of the respective vibration signal detectors, calculates cross-correlation functions of the vibration amplitudes and speeds with the use of the vibration amplitudes and speeds and the output of the leak-of-fluid signal detector, calculates the amplitude intensity for each cross-correlation function, and generates resultant vector data representing the position of the leak-of-fluid site with the use of the vibration intensity.

    摘要翻译: 用于检测埋管的物理缺陷的位置的装置包括泄漏流体信号检测器,多个振动信号检测器和装置主体,并且可以将泄漏部位的位置检测到地面 流过穿过地下表面的流体管的流体。 装置主体利用相应的振动信号检测器的输出,通过相关联的振动信号检测器来计算振幅和速度,利用振动幅度和速度以及振动幅度和速度的输出来计算振幅和速度的互相关函数 流量泄漏信号检测器计算每个互相关函数的振幅强度,并使用振动强度产生表示流体泄漏点位置的合成矢量数据。

    Heat transfer pipe
    69.
    发明授权
    Heat transfer pipe 失效
    传热管

    公开(公告)号:US4733698A

    公开(公告)日:1988-03-29

    申请号:US905188

    申请日:1986-09-09

    申请人: Yoshiyuki Sato

    发明人: Yoshiyuki Sato

    IPC分类号: B21C37/20 F28F1/40

    CPC分类号: F28F1/40 B21C37/20

    摘要: A heat transfer pipe having in an inner surface thereof a plurality of first internal grooves formed in parallel with each other and having a generally rectangular cross sectional shape, and a plurality of second internal grooves formed in parallel with each other and crossing the first internal grooves, the second internal grooves having a cross section which is generally in the shape of an inverted trapezoid, the heat transfer pipe further having the following portions defined by the above first and second internal grooves; tunnel portions formed in the portions where the first internal grooves cross the second internal grooves, the tunnel portions each having a space; discontinuous projecting portions formed at the portions crossing the portions between the first internal grooves, the discontinuous projecting portions being parallel to the second internal grooves and each having a generally triangular cross section; and including opening portions of the first internal grooves formed in the intermittent portions of the projecting portions.

    摘要翻译: 一种传热管,其内表面具有彼此平行形成并且具有大致矩形横截面形状的多个第一内槽,以及多个第二内槽,所述第二内槽彼此平行地形成并且与所述第一内槽 所述第二内槽具有通常为倒梯形形状的横截面,所述传热管还具有由所述第一和第二内槽限定的以下部分; 所述隧道部分形成在所述第一内槽与所述第二内槽交叉的部分中,所述隧道部各自具有空间; 形成在与第一内槽之间的部分交叉的部分处的不连续突出部分,不连续突出部分平行于第二内槽,每个具有大致三角形的横截面; 并且包括形成在突出部分的间歇部分中的第一内槽的开口部分。