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    Swaging structure including a pressure switch
    2.
    发明授权
    Swaging structure including a pressure switch 有权

    公开(公告)号：US09903490B2

    公开(公告)日：2018-02-27

    申请号：US14926374

    申请日：2015-10-29

    申请人： Kabushiki Kaisha Saginomiya Seisakusho

    发明人： Kenichi Matsuyama ,  Satoshi Miyakawa

    IPC分类号： H01H35/24 ,  F16K17/02 ,  F16K37/00 ,  F16K7/16

    CPC分类号： F16K17/02 ,  F16K7/16 ,  F16K37/0041 ,  F16K37/005

    摘要： The present invention provides a swaging structure having a high pressure resistance strength suitable for a high pressure switch that solves the conventional disadvantages that the swaging for providing an increased thickness causes a manufacturing facility having a larger size or the swaged part having winkles or that a pressure switch finds a difficulty in the adjustment of the swaging margin when the number of diaphragms is changed for example. A swaging structure comprises at least a to-be-swaged member required to have airtightness to a surrounding environment and a swaging member configured to retain the to-be-swaged member by a swaging processing, the swaging member has an annular side wall surrounding the to-be-swaged member to retain the to-be-swaged member after the swaging processing and the swaging structure further includes an annular spacer including therein a penetration hole to be sandwiched between the to-be-swaged member and the annular side wall after the swaging processing.

    THROTTLE DEVICE
    4.
    发明申请
    THROTTLE DEVICE 审中-公开
    节流装置

    公开(公告)号：US20170030614A1

    公开(公告)日：2017-02-02

    申请号：US15303342

    申请日：2015-02-27

    申请人： Kabushiki Kaisha Saginomiya Seisakusho

    发明人： Yasumasa Takada ,  Yuichiro Toyama

    IPC分类号： F25B41/04 ,  F16K1/12 ,  F16K15/06

    CPC分类号： F25B41/04 ,  F16K1/126 ,  F16K15/063 ,  F16K17/0433 ,  F25B41/062 ,  F25B2600/2515

    摘要： A throttle device to decompress a refrigerant and to deliver the refrigerant to an evaporator, may have an opening level of a needle valve controlled following a condensation pressure. Inside a case including a primary chamber connected to the condenser and a secondary chamber connected to the evaporator, a valve seat formed with a port and a guide integral to the valve seat are provided. A spring to energize the needle valve toward the port side is provided inside the guide. The guide guides the needle valve along a line allowing an opening level of the port to be variable. A space between the guide and the case forms a channel to deliver the refrigerant from the port to the secondary chamber. A rear space of the needle valve within the guide forms an intermediate chamber. An intermediate channel introduces the refrigerant from the port into the intermediate chamber.

    摘要翻译： 用于对制冷剂进行减压并将制冷剂输送到蒸发器的节流装置可以具有在冷凝压力之后控制的针阀的开度。 在包括连接到冷凝器的主室和连接到蒸发器的次室的壳体内部，设置形成有与阀座一体的端口和引导件的阀座。 引导件内设置有用于将针阀向端口侧通电的弹簧。 引导件沿着一条直线引导针阀，允许端口的开口水平可变。 引导件和外壳之间的空间形成一个通道，用于将制冷剂从端口输送到次级室。 引导件内的针阀的后部空间形成中间室。 中间通道将制冷剂从端口引入中间室。

    CENTRIFUGAL PUMP
    6.
    发明申请
    CENTRIFUGAL PUMP 审中-公开
    离心泵

    公开(公告)号：US20160208805A1

    公开(公告)日：2016-07-21

    申请号：US14995402

    申请日：2016-01-14

    申请人： Kabushiki Kaisha Saginomiya Seisakusho

    发明人： Taiki NAKAGAWA

    IPC分类号： F04D13/06 ,  F04D29/22 ,  F04D29/42 ,  F04D1/00

    摘要： A centrifugal pump includes: a rotating blade member including an impeller member and a rotor magnet associated with the impeller member, a main body casing in which the rotating blade member is accommodated, a coil portion that rotates the rotating blade member, wherein the coil portion is located on a periphery of the rotor magnet, and an axial member which is associated with the main body casing, wherein the rotating blade member pivots around the axial member. A clearance, in which the rotor magnet is allowed to move, is provided between the blade member and the rotor magnet.

    摘要翻译： 一种离心泵包括：旋转叶片构件，包括叶轮构件和与叶轮构件相关联的转子磁体，容纳旋转叶片构件的主体壳体，旋转叶片构件的线圈部分，其中线圈部分 位于所述转子磁体的周围，以及与所述主体壳体相关联的轴向部件，其中，所述旋转叶片部件围绕所述轴向部件枢转。 在叶片构件和转子磁体之间设置有允许转子磁体移动的间隙。

    CENTRIFUGAL PUMP
    7.
    发明申请
    CENTRIFUGAL PUMP 审中-公开
    离心泵

    公开(公告)号：US20160025099A1

    公开(公告)日：2016-01-28

    申请号：US14797388

    申请日：2015-07-13

    申请人： Kabushiki Kaisha Saginomiya Seisakusho

    发明人： Taiki NAKAGAWA ,  Tsuyoshi TAKEDA

    IPC分类号： F04D29/08 ,  F04D17/08 ,  F04D29/42 ,  F04D25/06 ,  F04D29/22 ,  F04D29/28 ,  F04D1/00 ,  F04D13/06

    CPC分类号： F04D29/426 ,  F04D13/0626 ,  F04D29/4266 ,  F04D29/4273

    摘要： A centrifugal pump includes a rotating blade member including an impeller member and a rotor magnet provided under the impeller member, a metallic main body casing in which the rotating blade member is accommodated, and a coil portion configured to rotate the rotating blade member. The coil portion is disposed to be located in a periphery of the rotor magnet. The metallic main body casing includes an upper main body casing, and a lower main body casing which is fixed to the upper main body casing. The lower main body casing includes a blade accommodating portion, which extends horizontally from an outer periphery of the lower main body casing to an inner periphery side, and a rotor magnet accommodating portion, which extends downwardly from the blade accommodating portion.

    摘要翻译： 离心泵包括旋转叶片构件，其包括叶轮构件和设置在叶轮构件下方的转子磁体，容纳旋转叶片构件的金属主体壳体和构造成使旋转叶片构件旋转的线圈部。 线圈部分设置成位于转子磁体的周边。 金属主体壳体包括上主体壳体和固定到上主体壳体的下主体壳体。 下主体壳体包括从下主体壳体的外周向内周侧水平延伸的叶片容纳部和从叶片容纳部向下延伸的转子磁体容纳部。

    DEVICE MEMBER INICLUDING CAVITY AND METHOD OF PRODUCING THE DEVICE MEMBER INCLUDING CAVITY
    9.
    发明申请
    DEVICE MEMBER INICLUDING CAVITY AND METHOD OF PRODUCING THE DEVICE MEMBER INCLUDING CAVITY 有权
    装置构件确定空穴和制造包括腔室的装置构件的方法

    公开(公告)号：US20150211949A1

    公开(公告)日：2015-07-30

    申请号：US14430321

    申请日：2013-06-18

    申请人： THE UNIVERSITY OF TOKYO ,  KABUSHIKI KAISHA SAGINOMIYA SEISAKUSHO

    发明人： Hiroyuki Fujita ,  Hiroshi Toshiyoshi ,  Hiroyuki Mitsuya

    IPC分类号： G01L9/00 ,  B81C1/00

    CPC分类号： G01L9/0073 ,  B81B2201/0264 ,  B81C1/00047 ,  B81C1/00293 ,  G01L9/0042 ,  H01L29/84

    摘要： [Problem]The enclosing layer is not invaded in the gap, and the gap might not be buried, and the cavity which has the predetermined shape to be aimed can be formed by an easy step.[Resolution Approach]In the invention, comprising; the base member including the semiconductor 12, the interlayer 14, which is formed on the base member 12 and has the nonconductivity, the upper layer 16, which is formed on the interlayer 14 and includes the semiconductor, the opening portion 18 formed to the upper layer 16, the gas-permeable sealing layer 20, which is formed to seal the opening portion 18, wherein the cavity 22 is a cavity which is formed by removing the interlayer 14 with an etching gas that is penetrated through the sealing layer 20.

    摘要翻译： [问题]封闭层不会在间隙中侵入，并且间隙可能不被埋入，并且具有预定形状的目标腔体可以通过简单的步骤形成。 [解决方法]在本发明中，包括： 包括半导体12的基底构件，形成在基底构件12上并具有非导电性的中间层14，形成在中间层14上并包括半导体的上层16，形成在上部的开口部18 层16，形成为密封开口部分18的透气性密封层20，其中空腔22是通过穿过密封层20的蚀刻气体去除中间层14而形成的空腔。

    STRUCTURE FIXING DIAPHRAGM TO DRIVE SHAFT AND METHOD FOR FIXING DIAPHRAGM TO DRIVE SHAFT
    10.
    发明申请
    STRUCTURE FIXING DIAPHRAGM TO DRIVE SHAFT AND METHOD FOR FIXING DIAPHRAGM TO DRIVE SHAFT 审中-公开
    结构固定膜片驱动轴和将膜片固定到驱动轴的方法

    公开(公告)号：US20150059179A1

    公开(公告)日：2015-03-05

    申请号：US14390947

    申请日：2013-04-18

    申请人： Kabushiki Kaisha Saginomiya Seisakusho

    发明人： Kazuhiko Osawa ,  Ichiro Okawara ,  Motoyasu Ishiguro ,  Yuichi Sato

    IPC分类号： B23P15/00

    CPC分类号： B23P15/001 ,  F16K31/0655 ,  F16K31/0658 ,  Y10T29/49412 ,  Y10T29/53

    摘要： In an electromagnetic control valve configured to cancel out forces acting on a valve body by differential pressure using a diaphragm, pressure tightness and durability of the diaphragm are improved. A needle-shaped projection is formed on a lower end of a piston section of a valve rod that is a drive shaft. An insertion hole is formed in the center of a diaphragm guide. The center of the diaphragm is stuck on the needle-shaped projection to make it pass through it. The needle-shaped projection is inserted into the insertion hole in the diaphragm guide. An end of the needle-shaped projection is spot-welded. The diaphragm is stuck with the needle-shaped projection to fix it to the valve rod without cutting a base fabric of the diagram. A needle-shaped projection may be formed on the diaphragm guide and an insertion hole may be formed in the valve rod.

    摘要翻译： 在构造成通过使用隔膜的差压来抵消作用在阀体上的力的电磁控制阀中，隔膜的压力密封性和耐久性得到改善。 在作为驱动轴的阀杆的活塞部的下端形成有针状的突起。 在隔膜引导件的中心形成插入孔。 隔膜的中心卡在针状突起上，使其通过。 针状突起插入隔膜引导件的插入孔中。 针状突起的端部点焊。 隔膜与针状突起卡住，将其固定在阀杆上，而不需要切割图形的底布。 可以在隔膜引导件上形成针状突起，并且可以在阀杆中形成插入孔。