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    Recording Disk Drive Motor, Recording Disk Drive Employing the Motor, a Method of Manufacturing a Stator Used in the Recording Disk Drive Motor, and Core Plate That Is Used in the Manufacture of the Stator
    2.
    发明申请
    Recording Disk Drive Motor, Recording Disk Drive Employing the Motor, a Method of Manufacturing a Stator Used in the Recording Disk Drive Motor, and Core Plate That Is Used in the Manufacture of the Stator 失效
    记录磁盘驱动电机，使用电机的记录磁盘驱动器，记录盘驱动电机中使用的定子的制造方法和用于制造定子的芯板

    公开(公告)号：US20060010682A1

    公开(公告)日：2006-01-19

    申请号：US11162981

    申请日：2005-09-30

    申请人： Yoshio Fujii ,  Susumu Terada

    发明人： Yoshio Fujii ,  Susumu Terada

    IPC分类号： H02K15/14

    CPC分类号： H02K1/185 ,  H02K3/522 ,  H02K5/1675 ,  H02K5/24 ,  H02K15/022 ,  H02K15/04 ,  H02K2203/03 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49078 ,  Y10T29/5137 ,  Y10T29/5142

    摘要： A recording disk drive motor is disclosed which is employed in a recording disk drive that retains a removable recording disk that has a diameter of 30 mm or less, as well as a method of manufacturing a stator core used in the same. The core back of the stator core in the motor has an arc shaped inner circumferential surface therein that is offset from the center thereof. The stator core is produced from a laminated body having a stator core, a chuck frame that is integral with and surrounds the stator core, and connector arms that connect the stator core and the chuck frame and integral therewith. After the windings are wound around the stator teeth, the stator core is cut from each connecting arm and the stator core is removed from the chuck frame.

    摘要翻译： 公开了一种记录盘驱动电动机，其用于保持直径为30mm以下的可移动记录盘的记录盘驱动器，以及其中使用的定子芯的制造方法。 电动机中的定子铁心的芯背部在其中具有偏离其中心的弧形内周表面。 定子铁芯由具有定子铁芯，与定子铁心一体并围绕定子铁心的夹盘框架的层叠体以及将定子铁芯与卡盘架连接成一体的连接臂制成。 绕组缠绕在定子齿上之后，从每个连接臂切割定子铁心，并将定子铁芯从卡盘架上取下。

    Method of manufacturing a stator for an inner type of rotor
    3.
    发明授权
    Method of manufacturing a stator for an inner type of rotor 失效
    制造内转子式定子的方法

    公开(公告)号：US07346975B2

    公开(公告)日：2008-03-25

    申请号：US11162981

    申请日：2005-09-30

    申请人： Yoshio Fujii ,  Susumu Terada

    发明人： Yoshio Fujii ,  Susumu Terada

    IPC分类号： H02K15/00

    CPC分类号： H02K1/185 ,  H02K3/522 ,  H02K5/1675 ,  H02K5/24 ,  H02K15/022 ,  H02K15/04 ,  H02K2203/03 ,  Y10T29/49009 ,  Y10T29/49012 ,  Y10T29/49078 ,  Y10T29/5137 ,  Y10T29/5142

    摘要： A method of manufacturing a stator core for an inner rotor type of motor. The core back of the stator core in the motor has an arc shaped inner circumferential surface therein that is offset from the center thereof. The stator core is produced from a laminated body having a stator core, a chuck frame that is integral with and surrounds the stator core, and connector arms that connect the stator core and the chuck frame and integral therewith. After the windings are wound around the stator teeth, the stator core is cut from each connecting arm and the stator core is removed from the chuck frame.

    摘要翻译： 一种制造用于内转子式电动机的定子铁芯的方法。 电动机中的定子铁心的芯背部在其中具有偏离其中心的弧形内周表面。 定子铁芯由具有定子铁芯，与定子铁心一体并围绕定子铁心的夹盘框架的层叠体以及将定子铁芯与卡盘架连接成一体的连接臂制成。 绕组缠绕在定子齿上之后，从每个连接臂切割定子铁心，并将定子铁芯从卡盘架上取下。

    Plate fin heat exchanger
    5.
    发明授权
    Plate fin heat exchanger 有权
    板翅式换热器

    公开(公告)号：US08985192B2

    公开(公告)日：2015-03-24

    申请号：US12748860

    申请日：2010-03-29

    申请人： Kenichiro Mitsuhashi ,  Susumu Terada ,  Koji Noishiki

    发明人： Kenichiro Mitsuhashi ,  Susumu Terada ,  Koji Noishiki

    IPC分类号： B60H1/00 ,  F28F11/00 ,  F28D7/02 ,  F28F3/00 ,  F28D9/00 ,  F28F3/02 ,  F28F27/00

    CPC分类号： F28D9/0062 ,  F28D9/0093 ,  F28F3/025 ,  F28F27/00

    摘要： A plate fin heat exchanger of the present invention includes a heat exchange part including a heat exchange part main body including layers of plural flow passages, and heat transfer members each of which is disposed within each flow passage of the heat exchange part main body to transfer the heat of fluid flowing in each of the flow passages to each partition walls opposed across the flow passage; and sensing parts connected to both the outsides of the heat exchange part respectively. Each of the sensing parts includes plural sealed spaces, and a sensor wall disposed to separate the outermost sealed space from the sealed space on the inner side thereof. The plate fin heat exchanger further includes a detection means for detecting damage of the sensor wall of the sensing part. According to such a structure, external leak of the fluid performing the heat exchange can be prevented while suppressing deterioration of performance or increase in size or weight.

    摘要翻译： 本发明的板翅式热交换器包括：热交换部，其包括具有多个流路的层的热交换部主体，以及配置在热交换部主体的各流路内的传热部， 在每个流动通道中流动的流体的热量跨过流动通道相对的每个分隔壁; 以及分别连接到热交换部件的外部的传感部件。 每个感测部分包括多个密封空间，以及设置成将最外侧密封空间与其内侧上的密封空间分离的传感器壁。 板翅式热交换器还包括用于检测感测部件的传感器壁的损坏的检测装置。 根据这样的结构，可以防止执行热交换的流体的外部泄漏，同时抑制性能的劣化或尺寸或重量的增加。

    Pressure vessel
    6.
    发明授权
    Pressure vessel 有权
    压力容器

    公开(公告)号：US08720735B2

    公开(公告)日：2014-05-13

    申请号：US13252359

    申请日：2011-10-04

    申请人： Susumu Terada ,  Tatsuo Nishihara ,  Yukihiro Fukada

    发明人： Susumu Terada ,  Tatsuo Nishihara ,  Yukihiro Fukada

    IPC分类号： F17C5/00 ,  F17C13/04

    CPC分类号： F16J12/00

    摘要： A pressure vessel, including: a body portion; and an inclined nozzle projecting from the body portion along an axis inclined relative to an inner surface of the body portion, wherein: a through hole of a circular section is formed through both the body portion and the inclined nozzle. At an intersecting portion between the inner surface of the body portion and a surface surrounding the through hole, there are formed round portions. The radius of each of the round portions at two positions in a major axis direction is smaller than the radius of each of round portions.

    摘要翻译： 一种压力容器，包括：主体部分; 以及从主体部沿着相对于主体部的内表面倾斜的轴突出的倾斜喷嘴，其中：通过主体部和倾斜喷嘴形成圆形截面的通孔。 在主体部分的内表面和围绕通孔的表面之间的相交部分处形成圆形部分。 在长轴方向的两个位置处的每个圆形部分的半径小于圆形部分的半径。

    PLATE FIN HEAT EXCHANGER
    7.
    发明申请
    PLATE FIN HEAT EXCHANGER 有权
    板式热交换器

    公开(公告)号：US20100263823A1

    公开(公告)日：2010-10-21

    申请号：US12748860

    申请日：2010-03-29

    申请人： Kenichiro Mitsuhashi ,  Susumu Terada ,  Koji Noishiki

    发明人： Kenichiro Mitsuhashi ,  Susumu Terada ,  Koji Noishiki

    IPC分类号： F28F27/00 ,  F28F3/14

    CPC分类号： F28D9/0062 ,  F28D9/0093 ,  F28F3/025 ,  F28F27/00

    摘要： A plate fin heat exchanger of the present invention includes a heat exchange part including a heat exchange part main body including layers of plural flow passages, and heat transfer members each of which is disposed within each flow passage of the heat exchange part main body to transfer the heat of fluid flowing in each of the flow passages to each partition walls opposed across the flow passage; and sensing parts connected to both the outsides of the heat exchange part respectively. Each of the sensing parts includes plural sealed spaces, and a sensor wall disposed to separate the outermost sealed space from the sealed space on the inner side thereof. The plate fin heat exchanger further includes a detection means for detecting damage of the sensor wall of the sensing part. According to such a structure, external leak of the fluid performing the heat exchange can be prevented while suppressing deterioration of performance or increase in size or weight.

    摘要翻译： 本发明的板翅式热交换器包括：热交换部，其包括具有多个流路的层的热交换部主体，以及配置在热交换部主体的各流路内的传热部， 在每个流动通道中流动的流体的热量跨过流动通道相对的每个分隔壁; 以及分别连接到热交换部件的外部的传感部件。 每个感测部分包括多个密封空间，以及设置成将最外侧密封空间与其内侧上的密封空间分离的传感器壁。 板翅式热交换器还包括用于检测感测部件的传感器壁的损坏的检测装置。 根据这样的结构，可以防止执行热交换的流体的外部泄漏，同时抑制性能的劣化或尺寸或重量的增加。

    Spindle motor with precision bearings
    8.
    发明授权
    Spindle motor with precision bearings 失效
    带精密轴承的主轴电机

    公开(公告)号：US4980587A

    公开(公告)日：1990-12-25

    申请号：US361557

    申请日：1989-06-05

    申请人： Hiroyuki Yonei ,  Yoshito Oku ,  Susumu Terada

    发明人： Hiroyuki Yonei ,  Yoshito Oku ,  Susumu Terada

    IPC分类号： F16C19/54 ,  F16C25/08 ,  F16C35/06 ,  F16C35/12 ,  G11B19/20 ,  H02K5/173 ,  H02K15/14 ,  H02K29/00

    CPC分类号： F16C19/54 ,  F16C25/08 ,  F16C35/061 ,  G11B19/2009 ,  H02K15/14 ,  H02K5/1735 ,  F16C2370/12

    摘要： A spindle motor comprises a central shaft, a hub rotatable about the shaft and having a central bore which is open at one end, a first bearing fitted in the bore to surround the shaft, a second bearing disposed within the bore to surround the shaft and axially spaced from the first bearing to be positioned closer to the open end of the bore, and an auxiliary bush fitted in the bore to fittingly receive the second bearing. The bush has an inward flange axially interposed between the first and second bearings. The flange provides a first surface in face-to-face contact with an outer race of the first bearing. The flange further provides a second surface parallel to the first surface and in face-to-face contact with an outer race of the second bearing.

    摘要翻译： 主轴电动机包括中心轴，可围绕轴旋转并且具有在一端敞开的中心孔的轮毂，装配在孔中以围绕轴的第一轴承，设置在孔内以包围轴的第二轴承， 与第一轴承轴向间隔开以更靠近孔的开口端，以及安装在孔中的辅助衬套以适合地接纳第二轴承。 衬套具有轴向插入在第一和第二轴承之间的向内凸缘。 凸缘提供与第一轴承的外圈面对面接触的第一表面。 凸缘还提供平行于第一表面并与第二轴承的外圈面对面接触的第二表面。