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    Electromagnetic flowmeter and manufacture method of same
    1.
    发明授权
    Electromagnetic flowmeter and manufacture method of same 失效
    电磁流量计及其制造方法

    公开(公告)号：US5400659A

    公开(公告)日：1995-03-28

    申请号：US12472

    申请日：1993-02-02

    申请人： Kazuaki Yokoi ,  Masatsugu Arai ,  Akiomi Kohno ,  Yuji Yoshitomi ,  Yutaka Sakurai ,  Tamio Ishihara

    发明人： Kazuaki Yokoi ,  Masatsugu Arai ,  Akiomi Kohno ,  Yuji Yoshitomi ,  Yutaka Sakurai ,  Tamio Ishihara

    IPC分类号： C04B37/02 ,  G01F1/58

    CPC分类号： G01F1/588 ,  C04B35/645 ,  C04B35/653 ,  C04B37/021 ,  G01F1/584 ,  C04B2235/6567 ,  C04B2237/34 ,  C04B2237/343 ,  C04B2237/348 ,  C04B2237/365 ,  C04B2237/368 ,  C04B2237/402 ,  C04B2237/704 ,  C04B2237/706 ,  C04B2237/765

    摘要： An electromagnetic flowmeter comprises a ceramic measuring tube through which fluid to be measured flows, a pair of electromagnetic coils disposed on the outer surface of the measuring tube in the central region thereof at diametrically opposite positions and generating a magnetic field in a direction perpendicular to the direction of flow of the fluid, a pair of measuring electrodes fixed to the outer surface of the measuring tube in the central region thereof at diametrically opposite positions and having electrode axes perpendicular to both the direction of flow of the fluid and the direction of the magnetic field, and a pair of metallic shields fixed to the outer surface of the measuring tube in surrounding relation to the measuring electrodes. A pair of the measuring electrodes and a pair of the metallic shields are fixed to the ceramic measuring tube by a reaction product due to an interface reaction with the ceramic measuring tube under heating.

    摘要翻译： 电磁流量计包括陶瓷测量管，待测量的流体流过测量管的外表面上的一对电磁线圈，其中心区域在直径相对的位置处设置在测量管的外表面上，并在垂直于该测量管的方向上产生磁场 流体的流动方向，一对测量电极在其中心区域的直径相对的位置处固定在测量管的外表面上，并且具有垂直于流体的流动方向和磁性方向两者的电极轴线 以及与测量电极相关的固定到测量管的外表面的一对金属屏蔽件。 一对测量电极和一对金属屏蔽件由于与陶瓷测量管在加热下的界面反应而被反应产物固定在陶瓷测量管上。

    Displacement type fluid machine
    2.
    发明授权
    Displacement type fluid machine 失效
    排量式流体机

    公开(公告)号：US06183228B2

    公开(公告)日：2001-02-06

    申请号：US09124234

    申请日：1998-07-29

    申请人： Shigeru Machida ,  Hirokatsu Kohsokabe ,  Shunichi Mitsuya ,  Yuji Yoshitomi ,  Masahiro Takebayashi ,  Koichi Inaba ,  Hiroaki Hata

    发明人： Shigeru Machida ,  Hirokatsu Kohsokabe ,  Shunichi Mitsuya ,  Yuji Yoshitomi ,  Masahiro Takebayashi ,  Koichi Inaba ,  Hiroaki Hata

    IPC分类号： F03C200

    CPC分类号： F04C18/04 ,  F04C2230/60

    摘要： A displacement type fluid machine in which a displacer and a cylinder are disposed between end plates, a space is formed by an inner wall surface of the cylinder and an outer wall surface of the displacer when the center of the displacer is put on the center of the cylinder, and a plurality of spaces is formed when the positional relationship between the displacer and the cylinder is for a gyration, is restrained from deterioration of the efficiency. One of the end plates and a vane protruding inwardly from the inside surface of the cylinder are fixed to each other so as to restrain the deformation of the vane and decrease the leakage of a working fluid due to the deformation.

    摘要翻译： 一种位移型流体机械，其中置换器和气缸设置在端板之间，当置换器的中心位于中心位置时，由气缸的内壁表面和置换器的外壁表面形成空间 当排出器和气缸之间的位置关系用于回转时，形成气缸和多个空间，从而抑制效率的劣化。 端板之一和从缸体内表面向内突出的叶片彼此固定，以便限制叶片的变形，并减少由于变形引起的工作流体的泄漏。

    Method of correcting distorted pipe end
    3.
    发明授权
    Method of correcting distorted pipe end 失效
    纠正管端弯曲的方法

    公开(公告)号：US4262517A

    公开(公告)日：1981-04-21

    申请号：US63449

    申请日：1979-08-03

    申请人： Hideaki Kamohara ,  Yuji Yoshitomi ,  Takaichi Koyama ,  Yasumasa Tamai

    发明人： Hideaki Kamohara ,  Yuji Yoshitomi ,  Takaichi Koyama ,  Yasumasa Tamai

    IPC分类号： B21D19/00 ,  B21D1/08 ,  B21D3/14 ,  B21D22/10 ,  B21D47/02 ,  B21C3/12

    CPC分类号： B21D1/08 ,  B21D22/105

    摘要： In a method of correcting a distorted pipe end to an original substantially true circular cross-section, external loads are applied to the outer peripheral surface of the pipe adjacent to the end thereof to forcibly deform the pipe end to the substantially true circular cross-section. The external loads are maintained to keep this substantially true circular cross-sectional shape while an internal pressure is applied to the inner peripheral surface of the pipe end until a circumferential stress produced in the pipe reaches an amount which exceeds the yield stress of the pipe to give a radial permanent deformation to the pipe for thereby producing a circumferentially uniformly distributed residual stress in the pipe.

    摘要翻译： 在将变形的管端校正为原始基本上真实的圆形横截面的方法中，外部负载施加到邻近管的端部的管的外周表面，以将管端强制变形为基本上真实的圆形横截面 。 保持外部负载以保持这个基本上真实的圆形横截面形状，同时内管施加到管端的内周面，直到管道产生的周向应力达到超过管的屈服应力的量 对管道产生径向永久变形，从而在管道中产生周向均匀分布的残余应力。

    Liquid cooling system and personal computer using thereof
    7.
    发明授权
    Liquid cooling system and personal computer using thereof 失效
    液体冷却系统及其使用的个人计算机

    公开(公告)号：US06741464B2

    公开(公告)日：2004-05-25

    申请号：US09921925

    申请日：2001-08-06

    申请人： Makoto Kitano ,  Takashi Naganawa ,  Yuji Yoshitomi ,  Rintaro Minamitani ,  Shigeo Ohashi ,  Noriyuki Ashiwake ,  Yoshihiro Kondo ,  Tsuyoshi Nakagawa

    发明人： Makoto Kitano ,  Takashi Naganawa ,  Yuji Yoshitomi ,  Rintaro Minamitani ,  Shigeo Ohashi ,  Noriyuki Ashiwake ,  Yoshihiro Kondo ,  Tsuyoshi Nakagawa

    IPC分类号： G06F120

    CPC分类号： G06F1/203 ,  G06F2200/201 ,  G06F2200/203

    摘要： A liquid cooling system for cooling a high heat generating body, such as a semiconductor element or the like, of the type used in an electronic apparatus that is small and thin in size, or in a personal computer equipped with such a structure therein. The system has a pump of the reciprocal movement type, a heat receiving jacket, a heat radiation pipe, and a connector pipe for connecting those parts with one another so as to form a closed loop filled with a cooling liquid. In the system, &Dgr;Vs is equal to or greater than &Dgr;Vp, wherein the inner volume change when the pump emits pulsation therefrom is &Dgr;Vp, the pressure caused by the volume change is P, and the volume change due to the pressure P that occurs in flow passage of the cooling liquid &Dgr;Vp other than within the pump, is &Dgr;Vs.

    摘要翻译： 一种液体冷却系统，用于冷却尺寸小的电子设备中使用的类型的诸如半导体元件等的高发热体或在其中配备有这种结构的个人计算机中的类型。 该系统具有往复运动型泵，热接收套管，散热管和用于将这些部件彼此连接的连接管，以便形成填充有冷却液体的闭合回路。 在该系统中，DeltaV等于或大于DeltaVp，其中当泵从其发出脉动时的内部体积变化为DeltaVp，由体积变化引起的压力为P，并且由于在流动中发生的压力P导致的体积变化 冷却液通道DeltaVp除泵内外，均为DeltaVs。

    Liquid cooling system and personal computer using thereof
    8.
    发明授权
    Liquid cooling system and personal computer using thereof 失效
    液体冷却系统及其使用的个人计算机

    公开(公告)号：US06987668B2

    公开(公告)日：2006-01-17

    申请号：US10847334

    申请日：2004-05-18

    申请人： Makoto Kitano ,  Takashi Naganawa ,  Yuji Yoshitomi ,  Rintaro Minamitani ,  Shigeo Ohashi ,  Noriyuki Ashiwake ,  Yoshihiro Kondo ,  Tsuyoshi Nakagawa

    发明人： Makoto Kitano ,  Takashi Naganawa ,  Yuji Yoshitomi ,  Rintaro Minamitani ,  Shigeo Ohashi ,  Noriyuki Ashiwake ,  Yoshihiro Kondo ,  Tsuyoshi Nakagawa

    IPC分类号： G06F1/20

    CPC分类号： G06F1/203 ,  G06F2200/201 ,  G06F2200/203

    摘要： A liquid cooling system having a circulator for circulating a cooling liquid therethrough including an input portion for receiving the cooling liquid and a separate output portion for supplying the cooling liquid. A heat receiving jacket supplied with the cooling liquid from the circulator and positioned to received heat generated from a heat generation body, a heat radiation portion for radiating heat which is supplied by the cooling liquid passing through the heat receiving jacket, and a member for circulating the cooling liquid passing through the heat radiation portion into the circulation means so that the cooling liquid circulates within a closed flow passage. An accumulating portion is further formed within a portion of the closed flow passage for accumulating the cooling liquid therein.

    摘要翻译： 一种液体冷却系统，具有用于循环冷却液的循环器，包括用于接收冷却液的输入部分和用于供应冷却液的单独的输出部分。 供给来自循环器的冷却液的受热套，并且被配置为接收从发热体产生的热量，散热部，其由通过所述受热外套的冷却液供给的散热用的散热部，以及用于循环的部件 冷却液通过散热部分进入循环装置，使得冷却液体在封闭的流动通道内循环。 在封闭流路的一部分内进一步形成蓄积部，用于将冷却液积存在其中。

    Crawler
    9.
    发明授权
    Crawler 有权
    履带

    公开(公告)号：US06634725B2

    公开(公告)日：2003-10-21

    申请号：US10169996

    申请日：2002-07-12

    申请人： Genroku Sugiyama ,  Wataru Idetsu ,  Akihiko Yamamoto ,  Yuji Yoshitomi ,  Akiomi Kono

    发明人： Genroku Sugiyama ,  Wataru Idetsu ,  Akihiko Yamamoto ,  Yuji Yoshitomi ,  Akiomi Kono

    IPC分类号： B62D2516

    CPC分类号： B62D55/211 ,  B62D55/21

    摘要： Hardened surface layers (12) and (14) of a nitride or other compound, which is higher in hardness than dirt or soil, are formed on the inner peripheral surface (11B) of each metal bush (11) and on the outer peripheral surface (13A) of each connecting pin (13) which constitute a crawler belt (7), respectively. In addition, resinous sliding bearings (15) are fitted in transversely spaced positions on the inner periphery of each metal bush (11) of the crawler belt. Bearing (15) is provided with recessed grooves (16). Accordingly, part of soil or dirt which intrudes into a gap space between an outer link portion (9) of a track link and a metal bush (11) through an annular seal member (17) is trapped on an inner peripheral surface (15A) of the bearing (15).

    摘要翻译： 在每个金属衬套（11）的内周面（11B）和外周面上形成硬度高于污物或土壤的氮化物或其它化合物的硬化表面层（12）和（14） （13）的每个连接销（13A）分别构成履带（7）。 此外，树脂滑动轴承（15）在履带的每个金属衬套（11）的内周上以横向间隔的位置装配。 轴承（15）设有凹槽（16）。 因此，通过环形密封构件（17）侵入到轨道连杆的外链节（9）和金属衬套（11）之间的间隙空间中的一部分土壤或污物被捕获在内周面（15A）上， 的轴承（15）。