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15 条记录 (耗时 0.027 秒)

    Journal bearing device
    4.
    发明授权
    Journal bearing device 有权
    轴承装置

    公开(公告)号：US08147145B2

    公开(公告)日：2012-04-03

    申请号：US12370035

    申请日：2009-02-12

    申请人： Tomoaki Inoue ,  Makoto Hemmi ,  Kenta Suzuki ,  Hajime Toriya ,  Katsuhiro Murakami ,  Koji Kawai

    发明人： Tomoaki Inoue ,  Makoto Hemmi ,  Kenta Suzuki ,  Hajime Toriya ,  Katsuhiro Murakami ,  Koji Kawai

    IPC分类号： F16C37/00

    CPC分类号： F16C37/002 ,  F01D25/16 ,  F16C17/02 ,  F16C23/04 ,  F16C33/107 ,  F16C33/1085

    摘要： An increase in the temperature of a sliding bearing can be suppressed, and it is possible to reduce the temperature of the bearing and prevent burning and damage. The bearing is divided in two and composed of a liner and a base metal. The liner is disposed on an inner circumferential side of the bearing, and the base metal is disposed on an outer circumferential side of the bearing. A lower liner of the bearing liner, which is located on a load-receiving side, has a cooling groove formed in an outer circumferential surface thereof and extending along a circumferential direction thereof. A lubricant is cooled in the cooling groove and supplied to reduce the temperature of a shaft-sliding surface of the bearing. The lubricant is supplied to the bearing, increases in temperature due to the cooling and has low viscosity.

    摘要翻译： 可以抑制滑动轴承的温度的升高，并且可以降低轴承的温度并防止燃烧和损坏。 轴承分为两部分，由衬垫和贱金属组成。 衬套设置在轴承的内周侧，基座金属设置在轴承的外周侧。 位于承重侧的轴承衬套的下衬垫具有形成在其外周面上并沿其圆周方向延伸的冷却槽。 润滑剂在冷却槽中被冷却并供给以降低轴承的轴滑动表面的温度。 润滑剂供应到轴承，由于冷却而升温，粘度低。

    JOURNAL BEARING DEVICE
    5.
    发明申请
    JOURNAL BEARING DEVICE 有权
    JOURNAL轴承装置

    公开(公告)号：US20090238506A1

    公开(公告)日：2009-09-24

    申请号：US12370035

    申请日：2009-02-12

    申请人： Tomoaki INOUE ,  Makoto Hemmi ,  Kenta Suzuki ,  Hajime Toriya ,  Katsuhiro Murakami ,  Koji Kawai

    发明人： Tomoaki INOUE ,  Makoto Hemmi ,  Kenta Suzuki ,  Hajime Toriya ,  Katsuhiro Murakami ,  Koji Kawai

    IPC分类号： F16C33/10

    CPC分类号： F16C37/002 ,  F01D25/16 ,  F16C17/02 ,  F16C23/04 ,  F16C33/107 ,  F16C33/1085

    摘要： An increase in the temperature of a sliding bearing can be suppressed, and it is possible to reduce the temperature of the bearing and prevent burning and damage. The bearing is divided into two and composed of a liner and a base metal. The liner is provided on an inner circumferential side of the bearing, and the base metal is provided on an outer circumferential side of the bearing. A lower liner of the bearing liner, which is located on a load-receiving side, has a cooling groove formed in an outer circumferential surface thereof and extending along a circumferential direction thereof. A lubricant is cooled in the cooling groove and supplied to reduce the temperature of a shaft-sliding surface of the bearing. The lubricant that increases in temperature due to the cooling and has low viscosity is supplied to the bearing.

    摘要翻译： 可以抑制滑动轴承的温度的升高，并且可以降低轴承的温度并防止燃烧和损坏。 轴承分为两部分，由衬垫和贱金属组成。 衬套设置在轴承的内周侧，并且贱金属设置在轴承的外周侧。 位于承重侧的轴承衬套的下衬垫具有形成在其外周面上并沿其圆周方向延伸的冷却槽。 润滑剂在冷却槽中被冷却并供给以降低轴承的轴滑动表面的温度。 由于冷却而导致的粘度升高的润滑剂被供给轴承。

    Direct Lubrication Tilting Pad Journal Bearing
    6.
    发明申请
    Direct Lubrication Tilting Pad Journal Bearing 审中-公开
    直接润滑倾斜垫轴承

    公开(公告)号：US20140205224A1

    公开(公告)日：2014-07-24

    申请号：US14239672

    申请日：2011-09-29

    申请人： Makoto Hemmi ,  Kenta Susuki

    发明人： Makoto Hemmi ,  Kenta Susuki

    IPC分类号： F16C17/03

    CPC分类号： F16C17/03 ,  F16C33/1045 ,  F16C33/1065

    摘要： In a direct lubrication tilting pad journal bearing, a pad has an oil collection path in a groove shape. The oil collection path is formed so that an inlet may open in an opposite end surface to a rotation direction of a rotation shaft in the pad, an outlet may open in an inner circumferential surface of the pad, and the inlet and the outlet may continuously open. Further, a width dimension of the oil collection path is smaller than a width dimension of the pad, and a depth dimension from an outer circumferential surface of the rotation shaft to a bottom surface of the oil collection path is larger than a distance from the outer circumferential surface of the rotation shaft to an end of a nozzle.

    摘要翻译： 在直接润滑倾斜垫轴颈轴承中，垫具有凹槽形状的采油路径。 油收集路径形成为使得入口可以在与垫中的旋转轴的旋转方向相反的端面中打开，出口可以在垫的内周表面中打开，并且入口和出口可以连续地 打开。 此外，油收集路径的宽度尺寸小于垫的宽度尺寸，并且从旋转轴的外周面到集油路径的底面的深度尺寸大于距离外侧的距离 旋转轴的圆周表面到喷嘴的端部。

    HORIZONTAL SHAFT TYPE ROTARY MACHINE
    7.
    发明申请
    HORIZONTAL SHAFT TYPE ROTARY MACHINE 审中-公开
    水平轴式旋转机

    公开(公告)号：US20090304316A1

    公开(公告)日：2009-12-10

    申请号：US12463650

    申请日：2009-05-11

    申请人： Kenichi Hattori ,  Tadaaki Kakimoto ,  Akitomi Semba ,  Keiji Fugane ,  Makoto Hemmi

    发明人： Kenichi Hattori ,  Tadaaki Kakimoto ,  Akitomi Semba ,  Keiji Fugane ,  Makoto Hemmi

    IPC分类号： F16C33/10

    CPC分类号： F16C33/1065 ,  F16C17/04 ,  F16C17/10 ,  F16C33/1085

    摘要： The invention provides a horizontal shaft type rotary machine capable of simply feeding oil into thrust bearing devices. Leak oil introduction means are provided in the circumferential end parts of thrust bearing devices, for introducing leak oil of lubrication oil from horizontal type slide bearing devices onto slide surfaces of the thrust bearing devices. With this configuration, the thrust baring devices can be lubricated with the use of leak oil of lubrication oil from the horizontal type slide bearing devices, and as a result, it is possible to eliminate the necessity of an oil feed system exclusively used for the thrust bearing devices, thereby it is possible to simplify the pipe line arrangement of the oil feed system and the control of oil feed quantity.

    摘要翻译： 本发明提供了一种能够简单地将油输送到推力轴承装置中的水平轴式旋转机。 泄漏油引入装置设置在推力轴承装置的周向端部，用于将润滑油的泄漏油从卧式滑动轴承装置引入推力轴承装置的滑动表面。 利用这种构造，可以使用来自卧式滑动轴承装置的润滑油泄漏油润滑止推装置，结果可以消除专门用于推力的供油系统的必要性 轴承装置，因此能够简化供油系统的配管配置和供油量的控制。

    Horizontal shaft type rotary machine
    8.
    发明授权
    Horizontal shaft type rotary machine 有权
    水平轴式旋转机

    公开(公告)号：US08882356B2

    公开(公告)日：2014-11-11

    申请号：US13405898

    申请日：2012-02-27

    申请人： Kenichi Hattori ,  Tadaaki Kakimoto ,  Akitomi Semba ,  Keiji Fugane ,  Makoto Hemmi

    发明人： Kenichi Hattori ,  Tadaaki Kakimoto ,  Akitomi Semba ,  Keiji Fugane ,  Makoto Hemmi

    IPC分类号： F16N1/00 ,  F16C9/02 ,  F16C33/10 ,  F16C17/10

    CPC分类号： F16C33/1065 ,  F16C17/04 ,  F16C17/10 ,  F16C33/1085

    摘要： A horizontal shaft type rotary machine capable of simply feeding oil into thrust bearing devices. Leak oil introduction is provided in the circumferential end parts of thrust bearing devices, for introducing leak oil of lubrication oil from horizontal type slide bearing devices onto slide surfaces of the thrust bearing devices. With this configuration, the thrust baring devices can be lubricated with the use of leak oil of lubrication oil from the horizontal type slide bearing devices, and as a result, it is possible to eliminate the necessity of an oil feed system exclusively used for the thrust bearing devices, thereby it is possible to simplify the pipe line arrangement of the oil feed system and the control of oil feed quantity.

    摘要翻译： 一种水平轴式旋转机器，能够简单地将油料送入止推轴承装置。 在推力轴承装置的周向端部设置泄漏油引入，用于将润滑油的泄漏油从卧式滑动轴承装置引入推力轴承装置的滑动表面。 利用这种构造，可以使用来自卧式滑动轴承装置的润滑油泄漏油润滑止推装置，结果可以消除专门用于推力的供油系统的必要性 轴承装置，因此能够简化供油系统的配管配置和供油量的控制。

    Thrust bearing device
    9.
    发明授权
    Thrust bearing device 有权
    推力轴承装置

    公开(公告)号：US07832934B2

    公开(公告)日：2010-11-16

    申请号：US11836169

    申请日：2007-08-09

    申请人： Makoto Hemmi ,  Akitomi Semba

    发明人： Makoto Hemmi ,  Akitomi Semba

    IPC分类号： F16C32/06 ,  F16C1/24

    CPC分类号： F16C17/04 ,  F16C17/047 ,  F16C32/0692 ,  F16C33/1075 ,  F16C2300/02

    摘要： A thrust bearing device comprising a runner portion attached to a rotational axis and having a plane perpendicular to the axial direction of the rotational axis, and a fixed portion having a sliding surface facing the plane of the runner portion, wherein the fixed portion has a plurality of oil grooves extending in radial directions formed on the sliding surface, a plurality of tapered lands formed among some of the plurality of oil grooves on the sliding surface and having a tapered plane and a plane, a plurality of flat parts formed among the remainder of the plurality of oil grooves on the sliding surface and having only a plane, and a plurality of oil supply openings formed in each of the plurality flat parts and pressurized oil is externally supplied.

    摘要翻译： 一种止推轴承装置，包括附接到旋转轴线并具有与旋转轴线的轴向方向垂直的平面的流道部分和具有面向流道部分的平面的滑动表面的固定部分，其中固定部分具有多个 在滑动面上沿径向延伸的油槽，在滑动面上的多个油槽中的一些油槽之间形成的多个锥形槽，具有锥形面和平面，多个平坦部分形成在其余部分中 滑动面上的多个油槽，仅具有一个平面，并且在多个平面部分中形成的多个供油孔和加压油被外部供给。

    THRUST BEARING DEVICE
    10.
    发明申请
    THRUST BEARING DEVICE 有权
    推力轴承装置

    公开(公告)号：US20080085068A1

    公开(公告)日：2008-04-10

    申请号：US11836169

    申请日：2007-08-09

    申请人： Makoto Hemmi ,  Akitomi Semba

    发明人： Makoto Hemmi ,  Akitomi Semba

    IPC分类号： F16C19/36

    CPC分类号： F16C17/04 ,  F16C17/047 ,  F16C32/0692 ,  F16C33/1075 ,  F16C2300/02

    摘要： A thrust bearing device comprising a runner portion attached to a rotational axis and having a plane perpendicular to the axial direction of the rotational axis, and a fixed portion having a sliding surface facing the plane of the runner portion, wherein the fixed portion has a plurality of oil grooves extending in radial directions formed on the sliding surface, a plurality of tapered lands formed among some of the plurality of oil grooves on the sliding surface and having a tapered plane and a plane, a plurality of flat parts formed among the remainder of the plurality of oil grooves on the sliding surface and having only a plane, and a plurality of oil supply openings formed in each of the plurality flat parts and pressurized oil is externally supplied.

    摘要翻译： 一种止推轴承装置，包括附接到旋转轴线并具有与旋转轴线的轴向方向垂直的平面的流道部分和具有面向流道部分的平面的滑动表面的固定部分，其中固定部分具有多个 在滑动面上沿径向延伸的油槽，在滑动面上的多个油槽中的一些油槽之间形成的多个锥形槽，具有锥形面和平面，多个平坦部分形成在其余部分中 滑动面上的多个油槽，仅具有一个平面，并且在多个平面部分中形成的多个供油孔和加压油被外部供给。