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    Resin-made storage container
    1.
    发明申请
    Resin-made storage container 有权
    树脂储存容器

    公开(公告)号：US20090065468A1

    公开(公告)日：2009-03-12

    申请号：US11919671

    申请日：2006-05-02

    申请人： Hiroaki Hata ,  Naokazu Fujita ,  Toshimasa Tanaka ,  Masaaki Sasaki ,  Takao Iizuka

    发明人： Hiroaki Hata ,  Naokazu Fujita ,  Toshimasa Tanaka ,  Masaaki Sasaki ,  Takao Iizuka

    IPC分类号： B65D1/02

    CPC分类号： B65D1/0223 ,  B65D79/005

    摘要： The object of this invention is to provide a container having a reduced area of vacuum-absorbing panels and thus acquiring improved appearance and having strength against a pressure drop, i.e., the strength enough to retain the shape of the container even when there is a pressure drop inside the container.A shoulder portion or a bottom portion of a resin-made storage container is molded by aligning one or two groups of three corners and one or two groups of three pillars vertically and in parallel to the central axis of the container. Each group of three corners is a part of the corners forming a cross-section of a regular enneagon and being connected to either the shoulder portion or the bottom portion, and the lines connecting these three corners form a regular triangle. Each group of three pillars is a part of the pillars belonging to the body and forming a cross-section of a hexagon, and the lines connecting these three pillars form a regular triangle.If there is a pressure drop inside the container due to a decrease in the temperature of the contents, stress builds up inside the body of the container in such a way that the body deforms into a regular triangular prism, with vertically aligned corners/pillars serving as the three angles. As a result, the container has an enhanced level of strength against the force coming from any direction. With the shape stabilized, the container has also high resistance to buckling.

    摘要翻译： 本发明的目的是提供一种具有减小真空吸收面板面积的容器，从而获得改进的外观并且具有抵抗压降的强度，即足以保持容器形状的强度，即使当存在压力 放在容器内。 树脂制储存容器的肩部或底部通过将一个或两组三个角和一组或两组三个柱垂直并平行于容器的中心轴线对准而成型。 每组三角都是角部的一部分，形成正常的边缘的横截面并且连接到肩部或底部，并且连接这三个角的线形成正三角形。 每组三支柱是属于身体的支柱的一部分，形成六边形的横截面，连接这三支柱的线形成一个三角形。 如果由于内容物的温度降低而在容器内存在压降，则容器内部的应力会以容纳体的形式变形为规则的三角形棱镜，使垂直对齐的角/柱供应 作为三个角度。 结果，容器相对于来自任何方向的力具有增强的强度水平。 在形状稳定的情况下，容器也具有高抗弯曲性。

    Displacement fluid machine
    3.
    发明授权
    Displacement fluid machine 失效
    排液机

    公开(公告)号：US06179593B2

    公开(公告)日：2001-01-30

    申请号：US09044169

    申请日：1998-03-19

    申请人： Shunichi Mitsuya ,  Hirokatsu Kohsokabe ,  Masahiro Takebayashi ,  Koichi Inaba ,  Hiroaki Hata ,  Kenji Tojo

    发明人： Shunichi Mitsuya ,  Hirokatsu Kohsokabe ,  Masahiro Takebayashi ,  Koichi Inaba ,  Hiroaki Hata ,  Kenji Tojo

    IPC分类号： F01C102

    CPC分类号： F04C18/04

    摘要： Side wall surface of an orbiting piston and inner wall surface of a cylinder define therebetween a plurality of working chambers, a space for compressing (discharging) a working fluid is defined between spaces for sucking thereinto the working fluid among the working chambers in any operating condition, and one of end plates, between which the orbiting piston is axially interposed, is formed with suction ports or discharge ports while the other of end plates, opposing the end plate formed with the suction or discharge ports, is formed with holes, whereby it is possible to provide a highly efficient and reliable displacement fluid machine which can stabilize pressure balance in the working chambers, and which can greatly reduce fluid loss during discharge stroke.

    摘要翻译： 旋转活塞的侧壁表面和气缸的内壁表面限定了多个工作室，用于压缩（排出）工作流体的空间被限定在用于在任何操作条件下吸入工作室中的工作流体的空间之间 并且其中轴向插入绕动活塞的端板之一形成有吸入口或排出口，而与形成有吸入口或排出口的端板相对的另一个端板形成有孔，由此其 可以提供高效可靠的位移流体机械，其可以稳定工作室中的压力平衡，并且可以大大减少排放冲程期间的流体损失。

    Hermetic rotary compressor with balancing weights
    4.
    发明授权
    Hermetic rotary compressor with balancing weights 失效
    具有平衡重的密封旋转压缩机

    公开(公告)号：US4915554A

    公开(公告)日：1990-04-10

    申请号：US258462

    申请日：1988-10-17

    申请人： Yukio Serizawa ,  Kazuo Ikeda ,  Hiroaki Hata ,  Shin Ishihara ,  Motohiro Shiga

    发明人： Yukio Serizawa ,  Kazuo Ikeda ,  Hiroaki Hata ,  Shin Ishihara ,  Motohiro Shiga

    IPC分类号： F04C23/00 ,  F04C29/00

    CPC分类号： F04C23/008 ,  F04C29/0021 ,  F04C2240/603

    摘要： A hermetic rotary compressor has a motor unit composed of a stator and a rotor which are arranged in an upper portion of a hermetic housing, an oil-lubricated compressor unit arranged in a lower portion of the hermetic housing, a crank shaft which interconnects said motor unit and said compressor unit, a discharging silencer which is formed by a lower bearing of the compressor unit positioned around the lower end of the crank shaft and a cover of the lower bearing. The hermetic rotary compressor further has a lower balancing weight mounted around a lower shaft end portion of the crank shaft which extends to a position below the discharging silencer and a weight cup surrounding the lower balancing weight. In this hermetic rotary compressor, the lower balancing weight is not disposed within the discharging silencer. Hence, even is the gas-liquid mixture of refrigerant is discharged from the discharging valve into the silencer chamber in the start-up or during liquid-back operation of the compressor, there is no risk that the lower balancing weight undesirably stirs such a fluid.

    摘要翻译： 密闭式旋转压缩机具有由定子和转子构成的电动机单元，该电动机单元设置在密封壳体的上部，设置在密封壳体的下部的油润滑压缩机单元，将所述电动机 单元和所述压缩机单元，排出消音器，其由围绕曲轴的下端定位的压缩机单元的下轴承和下轴承的盖形成。 密封旋转式压缩机还具有安装在曲轴的下轴端部周围的较低的平衡重，其延伸到排放消声器下方的位置和围绕下平衡重的重量杯。 在这种密封旋转压缩机中，较低的平衡重不设置在排放消音器内。 因此，即使制冷剂的气液混合物在压缩机的启动或回液运转中从排出阀排入消音室，也不存在较低的平衡重不利地搅动这种流体的风险 。

    Resin-made storage container
    6.
    发明授权
    Resin-made storage container 有权
    树脂储存容器

    公开(公告)号：US08162162B2

    公开(公告)日：2012-04-24

    申请号：US11919671

    申请日：2006-05-02

    申请人： Hiroaki Hata ,  Naokazu Fujita ,  Toshimasa Tanaka ,  Masaaki Sasaki ,  Takao Iizuka

    发明人： Hiroaki Hata ,  Naokazu Fujita ,  Toshimasa Tanaka ,  Masaaki Sasaki ,  Takao Iizuka

    IPC分类号： B65D1/18

    CPC分类号： B65D1/0223 ,  B65D79/005

    摘要： The object of this invention is to provide a container having a reduced area of vacuum-absorbing panels and thus acquiring improved appearance and having strength against a pressure drop, i.e., the strength enough to retain the shape of the container even when there is a pressure drop inside the container.A shoulder portion or a bottom portion of a resin-made storage container is molded by aligning one or two groups of three corners and one or two groups of three pillars vertically and in parallel to the central axis of the container. Each group of three corners is a part of the corners forming a cross-section of a regular enneagon and being connected to either the shoulder portion or the bottom portion, and the lines connecting these three corners form a regular triangle. Each group of three pillars is a part of the pillars belonging to the body and forming a cross-section of a hexagon, and the lines connecting these three pillars form a regular triangle.If there is a pressure drop inside the container due to a decrease in the temperature of the contents, stress builds up inside the body of the container in such a way that the body deforms into a regular triangular prism, with vertically aligned corners/pillars serving as the three angles. As a result, the container has an enhanced level of strength against the force coming from any direction. With the shape stabilized, the container has also high resistance to buckling.

    摘要翻译： 本发明的目的是提供一种具有减小真空吸收面板面积的容器，从而获得改进的外观并且具有抵抗压降的强度，即足以保持容器形状的强度，即使当存在压力 放在容器内。 树脂制储存容器的肩部或底部通过将一个或两组三个角和一组或两组三个柱垂直并平行于容器的中心轴线对准而成型。 每组三角都是角部的一部分，形成正常的边缘的横截面并且连接到肩部或底部，并且连接这三个角的线形成正三角形。 每组三支柱是属于身体的支柱的一部分，形成六边形的横截面，连接这三支柱的线形成一个三角形。 如果由于内容物的温度降低而在容器内存在压降，则容器内部的应力会以容纳体的形式变形为规则的三角形棱镜，使垂直对齐的角/柱供应 作为三个角度。 结果，容器相对于来自任何方向的力具有增强的强度水平。 在形状稳定的情况下，容器也具有高抗弯曲性。

    Displacement fluid machine
    8.
    发明授权
    Displacement fluid machine 有权
    排液机

    公开(公告)号：US06217303B1

    公开(公告)日：2001-04-17

    申请号：US09611532

    申请日：2000-07-06

    申请人： Hirokatsu Kohsokabe ,  Masahiro Takebayashi ,  Shunichi Mitsuya ,  Hiroaki Hata ,  Kenichi Oshima ,  Yasuhiro Oshima

    发明人： Hirokatsu Kohsokabe ,  Masahiro Takebayashi ,  Shunichi Mitsuya ,  Hiroaki Hata ,  Kenichi Oshima ,  Yasuhiro Oshima

    IPC分类号： F01C104

    CPC分类号： F04C18/04 ,  F01C1/04 ,  F04C27/008 ,  F04C29/023

    摘要： An orbiting fluid machine has a feature that the speed of sliding movement is low, while vibrations are small, its performance is lowered when the rotational speed becomes high, and this problem is resolved by the following structure. A displacement fluid machine includes a displacer making an orbital motion within a casing into which a working fluid is drawn, thereby drawing and discharging the working fluid, in which an oil retaining mechanism or a seal mechanism is provided at each of opposite end surfaces of the displacer. This results that, axial gaps at the end surfaces of the displacer are effectively sealed so as to reduce a leakage loss, thereby achieving a high performance and a high reliability.

    摘要翻译： 旋转流体机械具有滑动运动速度低，振动小的特点，在转速变高的情况下，其性能降低，通过以下结构来解决问题。 排量流体机械包括在壳体内进行轨道运动的置换器，工作流体被拉入其中，从而拉出和排出工作流体，其中在每个相对端面处设置有油保持机构或密封机构 置换器 这样就可以有效地密封置换器端面的轴向间隙，以减少泄漏损失，从而实现高性能和高可靠性。

    Rotary compressor and blade tip structure
    9.
    发明授权
    Rotary compressor and blade tip structure 失效
    旋转压缩机和叶片尖端结构

    公开(公告)号：US5494423A

    公开(公告)日：1996-02-27

    申请号：US390502

    申请日：1995-02-17

    申请人： Akihiko Ishiyama ,  Ken'ichi Kawashima ,  Hirokatsu Kohsokabe ,  Shoichi Nakashima ,  Hideki Yazawa ,  Hiroaki Hata ,  Tadashi Iizuka ,  Kazuo Sekigami ,  Koichi Sato

    发明人： Akihiko Ishiyama ,  Ken'ichi Kawashima ,  Hirokatsu Kohsokabe ,  Shoichi Nakashima ,  Hideki Yazawa ,  Hiroaki Hata ,  Tadashi Iizuka ,  Kazuo Sekigami ,  Koichi Sato

    IPC分类号： F04C18/356 ,  F01C21/08 ,  F04C2/356 ,  F01C1/02

    CPC分类号： F01C21/0809 ,  F04C18/3564 ,  F05C2203/086 ,  F05C2251/10

    摘要： A rotary compressor has a compression chamber defined by a rolling piston which is eccentrically rotated in a cylinder by a rotary shaft including an eccentric crank portion, and by a blade which slides in a groove formed in the cylinder and of which the tip contacts an outer-peripheral surface of the rolling piston. In such a rotary compressor, abnormal wear in the contact portion between the rolling piston and the blade can be prevented as follows: Assuming that the rotation angle of the rolling piston when the blade is located at a start position of reciprocating motion is zero degrees, the contact surface of the blade which is in contact with the rolling piston is formed to have a curvature of substantially zero and as a flat surface when the rotation angle of the rolling piston is about 90 degrees and about 270 degrees and the pressing force of the blade with respect to the rolling piston reaches the maximum value; and also, a material which has an elastic modulus lower than that of the material of the rolling piston which is highly self-lubricative is used for the blade.

    摘要翻译： 旋转压缩机具有由滚动活塞限定的压缩室，该滚动活塞通过包括偏心曲柄部的旋转轴在气缸中偏心旋转，并且通过在形成于气缸中的凹槽中滑动的叶片，并且其顶端接触外部 - 滚动活塞的外围表面。 在这样的旋转式压缩机中，可以防止滚动活塞与叶片之间的接触部分的异常磨损如下：假设当叶片位于往复运动的起始位置时的滚动活塞的旋转角度为零度， 当滚动活塞的旋转角度为大约90度和大约270度时，与滚动活塞接触的叶片的接触表面形成为具有基本为零的曲率和平坦表面，并且压紧力 叶片相对于滚动活塞达到最大值; 并且还使用具有低于高自润滑性的滚动活塞的材料的弹性模量的材料。

    Horizontal multi-cylinder rotary compressor
    10.
    发明授权
    Horizontal multi-cylinder rotary compressor 失效
    卧式多缸旋转压缩机

    公开(公告)号：US5314318A

    公开(公告)日：1994-05-24

    申请号：US016884

    申请日：1993-02-12

    申请人： Hiroaki Hata ,  Kazuhisa Ichimoto ,  Kazunori Morita ,  Junichi Fukayama

    发明人： Hiroaki Hata ,  Kazuhisa Ichimoto ,  Kazunori Morita ,  Junichi Fukayama

    IPC分类号： F04C23/00 ,  F04C18/356 ,  F04C29/02 ,  F01C1/02

    CPC分类号： F04C29/025 ,  F04C18/3564 ,  F04C29/023

    摘要： A plurality of vane chambers on the back side of vanes are caused to function as pump chambers using the reciprocating movement of the vanes to pressure-feed a lubricating oil to a compressor mechanism unit. A taper hole at one of the vane chambers for drawing the lubricating oil, a hole on another chamber for mitigating back pressure and a taper hole between the chambers are provided to improve the pressure feeding capability. In addition, the lubricating oil having been supplied to the compressor mechanism unit is supplied to the slide surfaces of crank portions from an oil hole of each crank portion through an oil passage at the center of the rotating shaft and is further distributed optimally to slide bearing portions by oil guide grooves. A horizontal multiple cylinder rotary compressor is thereby provided, which employs an oil supplying structure capable of supplying lubricating oil stably and at an optimal distribution, which provides high reliability and high efficiency and by which vibration is reduced and space is saved.

    摘要翻译： 使叶片背面的多个叶片室作为泵室，利用叶片的往复运动将润滑油加压到压缩机构单元。 提供用于拉伸润滑油的一个叶片室中的锥形孔，用于减轻背压的另一室上的孔和室之间的锥形孔，以提高压力供给能力。 此外，已经供给到压缩机构单元的润滑油通过位于旋转轴的中心的油路从曲柄部的油孔供给到曲柄部的滑动面，并且进一步分配到滑动轴承 部分由油引导槽。 由此提供了一种水平多缸旋转压缩机，其采用能够稳定地并且以最佳分配供应润滑油的供油结构，其提供高可靠性和高效率，并且由此减少振动并节省空间。