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    Rotary slide bearing and producing method therefor
    1.
    发明授权
    Rotary slide bearing and producing method therefor 失效
    旋转滑动轴承及其制造方法

    公开(公告)号：US06176621B1

    公开(公告)日：2001-01-23

    申请号：US09109080

    申请日：1998-07-02

    申请人： Hiroshi Naitoh ,  Arihiro Kimura ,  Koji Kuroda ,  Hiroshi Murakami ,  Noriyoshi Ito ,  Tadashi Tanaka

    发明人： Hiroshi Naitoh ,  Arihiro Kimura ,  Koji Kuroda ,  Hiroshi Murakami ,  Noriyoshi Ito ,  Tadashi Tanaka

    IPC分类号： F16C3310

    CPC分类号： F16C33/14 ,  F16C9/00 ,  F16C17/022 ,  F16C33/1065

    摘要： A rotary slide bearing part of a rotary slide slit bearing for supporting a rotary shaft thereon in a rotatable manner, has a first bearing surface portion adapted to be arranged adjacent to a second bearing surface portion of another rotary slide bearing part of the rotary slide slit bearing, a load from the shaft to be borne by the first bearing surface portion is larger than a load from the shaft to be borne by the second bearing surface portion, the first bearing surface portion includes a fluidal pressure generating surface facing close to the shaft to generate a fluidal pressure between the fluidal pressure generating surface and the shaft, a main groove arranged at an circumferential end of the first bearing surface portion adjacent to the second bearing surface portion, and a sub-groove extending from the main groove in a circumferential direction of the first bearing surface portion, and an axial width of the sub-groove is smaller than that of the main groove.

    摘要翻译： 用于以可旋转的方式支撑旋转轴的旋转滑动狭缝轴承的旋转滑动轴承部分具有适于邻近旋转滑动狭缝的另一旋转滑动轴承部分的第二支承表面部分布置的第一轴承表面部分 由第一轴承面部承载的来自轴的负荷大于由第二轴承面部承受的来自轴的负荷，第一轴承面部包括面对靠近轴的流体压力生成面 在所述流体压力产生表面和所述轴之间产生流体压力，布置在所述第一支承表面部分的与所述第二支承表面部分相邻的圆周端处的主凹槽以及从所述主凹槽沿周向延伸的副凹槽 第一支承面部的方向，副槽的轴向宽度小于主槽的轴向宽度。

    Sliding bearing
    2.
    发明申请
    Sliding bearing 有权
    滑动轴承

    公开(公告)号：US20050213859A1

    公开(公告)日：2005-09-29

    申请号：US11077029

    申请日：2005-03-11

    申请人： Koji Kuroda ,  Arihiro Kimura ,  Ken Kitahara ,  Atsushi Okado ,  Masaaki Sakamoto ,  Keiko Kitahara

    发明人： Koji Kuroda ,  Arihiro Kimura ,  Ken Kitahara ,  Atsushi Okado ,  Masaaki Sakamoto ,  Keiko Kitahara

    IPC分类号： F16C33/10 ,  F16C9/00 ,  F16C9/02 ,  F16C17/00 ,  F16C17/02 ,  F16C33/08

    CPC分类号： F16C33/1065 ,  F16C9/02 ,  F16C17/02 ,  F16C2240/40

    摘要： There is provided a sliding bearing, which can continuously enhance conformability even when deformation by high oil film pressure in the vicinity of a central part of the sliding bearing occurs. The sliding bearing includes crownings which are each formed in an inclined shape toward an outer peripheral surface from an inner peripheral surface, at end parts in an axial direction, of an inner peripheral surface of a sliding bearing, so that even when the region in the vicinity of the central part of the sliding bearing 1 receives the oil film pressure and deforms in the recessed shape so as for both the end parts in the axial direction to locally contact a shaft, conformability can be enhanced not only at an early stage of use of the sliding bearing but also continuously by relief by the crownings.

    摘要翻译： 提供了一种滑动轴承，即使发生滑动轴承的中心部附近的高油膜压力的变形，也能够连续地提高适应性。 滑动轴承包括顶盖，其形成为从滑动轴承的内周面的轴向的内周面的内周面朝向外周面倾斜的形状，使得即使在 滑动轴承1的中心部附近受到油膜压力的变形，使两端部在轴向上局部接触的凹部形状变形，不仅可以在使用的早期阶段提高适应性 的滑动轴承，但也通过凸起的缓冲。

    Half plain bearing
    3.
    发明申请
    Half plain bearing 审中-公开
    半滑动轴承

    公开(公告)号：US20050201647A1

    公开(公告)日：2005-09-15

    申请号：US11077030

    申请日：2005-03-11

    申请人： Koji Kuroda ,  Arihiro Kimura ,  Akira Onda ,  Atsushi Okado ,  Masaaki Sakamoto

    发明人： Koji Kuroda ,  Arihiro Kimura ,  Akira Onda ,  Atsushi Okado ,  Masaaki Sakamoto

    IPC分类号： F16C17/02 ,  F16C9/02 ,  F16C32/06 ,  F16C33/10

    CPC分类号： F16C9/02 ,  F16C17/022 ,  F16C33/046 ,  F16C33/103 ,  F16C33/1065 ,  F16C2240/42 ,  F16C2360/22

    摘要： A half plain bearing which can minimize lubricant leakage while retaining a crush relief function, comprising: grooved portions formed circumferentially on an inner surface of the half plain bearing; protrusions of the grooved portions in a secondary loaded portion being liable to running-in wear caused by contact with a shaft. Consequently, the protrusions undergo running-in wear through contact with the rotating shaft at an early stage. The worn protrusions serve the same purpose as crush reliefs, providing a crush relief function even though no crush relief is formed. This makes it possible to minimize lubricant leakage.

    摘要翻译： 一种半滑动轴承，其可以在保持挤压功能的同时最大程度地减少润滑剂泄漏，包括：在半滑动轴承的内表面周向形成的凹槽部分; 二次加载部分中的开槽部分的突起易于与轴接触而引起磨损。 因此，突起在早期通过与旋转轴接触而经历磨损磨损。 磨损的突起具有与挤压浮雕相同的目的，即使没有形成压痕，也提供了压溃的功能。 这样可以使润滑剂泄漏最小化。

    Electromagnetic control valve
    5.
    发明授权
    Electromagnetic control valve 失效
    电磁调节阀

    公开(公告)号：US6029704A

    公开(公告)日：2000-02-29

    申请号：US241292

    申请日：1999-02-01

    申请人： Koji Kuroda ,  Isao Hattori ,  Hiroshi Numata ,  Yoshitsugu Kida

    发明人： Koji Kuroda ,  Isao Hattori ,  Hiroshi Numata ,  Yoshitsugu Kida

    IPC分类号： F16K31/06 ,  F15B13/044

    CPC分类号： F16K31/0613 ,  Y10T137/86622

    摘要： An electromagnetic control valve is composed of a spool section for switching fluid passages on or off, a solenoid section for driving the spool in one direction, a magnetic moving core slidably disposed in the stator, a nonmagnetic shaft fixed to the moving core, and a spring member for biasing the spool in the direction opposite to the one direction. The spool section includes a spool and a sleeve. The solenoid section is connected to the spool section and includes a cylindrical magnetic stator, cylindrical magnetic yoke disposed to surround the stator and a magnetic coil disposed between the stator and the yoke. The stator is fixed to the sleeve at one end and having a bottom at the other end thereof. The shaft has one end to be in contact with the end of the sleeve thereby positioning the moving core in a longitudinal direction in the stator.

    摘要翻译： 一种电磁控制阀由一个用于开启或关闭流体通道的阀芯部分，一个用于一个方向驱动阀芯的螺线管部分，一个可滑动地设置在定子中的磁性移动芯体，一个固定在运动铁心上的非磁性轴，以及一个 弹簧构件，用于沿与所述一个方向相反的方向偏置所述卷轴。 阀芯部分包括阀芯和套管。 螺线管部分连接到卷轴部分，并且包括圆柱形磁性定子，设置成围绕定子的圆柱形磁轭和设置在定子和磁轭之间的磁性线圈。 定子在一端固定在套筒上，在其另一端具有底部。 轴的一端与套筒的端部接触，从而沿着定子中的纵向定位可动芯。

    Board unit and method of fabricating the same
    8.
    发明授权
    Board unit and method of fabricating the same 有权
    板单元及其制造方法

    公开(公告)号：US08901434B2

    公开(公告)日：2014-12-02

    申请号：US13422328

    申请日：2012-03-16

    申请人： Akihiro Yasuo ,  Koji Kuroda

    发明人： Akihiro Yasuo ,  Koji Kuroda

    IPC分类号： H05K1/11 ,  H05K1/16 ,  H05K1/00 ,  H01R13/73 ,  H05K3/30 ,  H05K1/02 ,  H05K3/42

    CPC分类号： H05K3/308 ,  H05K1/0243 ,  H05K3/429 ,  H05K2201/10325 ,  H05K2201/1059 ,  Y10T29/49153

    摘要： A board unit includes a board that has a through hole penetrating the board from a first side of the board to a second side of the board and having a conductive inner wall surface a first electronic component that has a first connection pin to be press-fitted in the through hole from the first side of the board, and a conductive member that is disposed in the through hole to connect the inner wall surface of the through hole to the first connection pin.

    摘要翻译： 板单元包括板，其具有从板的第一侧穿过板的通孔到板的第二侧，并且具有导电内壁表面的第一电子部件，第一电子部件具有要被压配的第一连接销 在从该板的第一侧的通孔中，以及设置在通孔中以将该通孔的内壁表面连接到该第一连接销的导电构件。

    BOARD UNIT AND METHOD OF FABRICATING THE SAME
    9.
    发明申请
    BOARD UNIT AND METHOD OF FABRICATING THE SAME 有权
    板单元及其制造方法

    公开(公告)号：US20120236523A1

    公开(公告)日：2012-09-20

    申请号：US13422328

    申请日：2012-03-16

    申请人： Akihiro YASUO ,  Koji Kuroda

    发明人： Akihiro YASUO ,  Koji Kuroda

    IPC分类号： H05K7/00 ,  H05K1/09 ,  H05K3/30 ,  H05K1/16

    CPC分类号： H05K3/308 ,  H05K1/0243 ,  H05K3/429 ,  H05K2201/10325 ,  H05K2201/1059 ,  Y10T29/49153

    摘要： A board unit includes a board that has a through hole penetrating the board from a first side of the board to a second side of the board and having a conductive inner wall surface a first electronic component that has a first connection pin to be press-fitted in the through hole from the first side of the board, and a conductive member that is disposed in the through hole to connect the inner wall surface of the through hole to the first connection pin.

    摘要翻译： 板单元包括板，其具有从板的第一侧穿过板的通孔到板的第二侧，并且具有导电内壁表面的第一电子部件，第一电子部件具有要被压配的第一连接销 在从该板的第一侧的通孔中，以及设置在通孔中以将该通孔的内壁表面连接到该第一连接销的导电构件。