利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

941 条记录 (耗时 0.026 秒)

    STRUCTURE OF BRACKET OF INNER-SHAFT BEARING
    61.
    发明申请
    STRUCTURE OF BRACKET OF INNER-SHAFT BEARING 有权
    内轴承支架结构

    公开(公告)号：US20150093062A1

    公开(公告)日：2015-04-02

    申请号：US14495503

    申请日：2014-09-24

    申请人： Hyundai Motor Company

    发明人： Jang-Ho KIM ,  Sung-Su YOO

    IPC分类号： F16C35/04 ,  F16C19/04

    CPC分类号： F16C35/045 ,  F16C3/02 ,  F16C19/06

    摘要： An inner-shaft bearing bracket structure may include an inner-shaft that may be installed between a differential gear or a reduction gear connected to a motor or a engine for generating rotational power of a vehicle and a drive shaft for transmitting the rotational power to wheels of the vehicle in a vehicle width direction, bearings which wrap an outer peripheral surface of the inner-shaft and to which the inner-shaft may be rotatably coupled, and a bearing bracket which connects a pipe that houses and supports the bearings therein and a boss formed in the motor to project forward, wherein the bearing bracket may be disposed on a side surface of the boss and may be coupled by bolts in the vehicle width direction of the vehicle body.

    摘要翻译： 内轴承托架结构可以包括内轴，该内轴可以安装在差动齿轮或连接到电动机的减速齿轮或用于产生车辆的旋转动力的发动机和用于将旋转动力传递到车轮的驱动轴 车辆沿车宽方向的轴承，其包围内轴的外周面并且内轴可以可旋转地联接的轴承;以及轴承座，其将容纳和支撑轴承的管连接到其中， 凸轮形成在电动机中向前突出，其中轴承支架可以设置在凸台的侧表面上，并且可以通过在车体的车辆宽度方向上的螺栓联接。

    DRIVE SHAFT MODULE FOR A CONSTRUCTION MACHINE
    62.
    发明申请
    DRIVE SHAFT MODULE FOR A CONSTRUCTION MACHINE 有权
    建筑机械用驱动轴模块

    公开(公告)号：US20140238827A1

    公开(公告)日：2014-08-28

    申请号：US14186347

    申请日：2014-02-21

    申请人： JOSEPH VOEGELE AG

    发明人： Arthur BRAUN

    IPC分类号： F16C3/02 ,  B65G15/60

    CPC分类号： F16C3/02 ,  B65G15/60 ,  B65G21/105 ,  B65G23/06 ,  E01C19/48

    摘要： The disclosure relates to a drive shaft module for a material conveyor system of a construction machine. The drive shaft module comprises a drive shaft and at least one first mounting which is designed to hold the drive shaft at at least one first bearing location. The disclosure is characterized in that the drive shaft comprises different segments which are joined by friction welding, and that the mounting is connected to the drive shaft such that the complete drive shaft module may be detachably fixed, in a preassembled state, in or at the construction machine.

    摘要翻译： 本公开涉及一种用于建筑机械的材料输送机系统的驱动轴模块。 驱动轴模块包括驱动轴和至少一个第一安装件，其被设计成将驱动轴保持在至少一个第一轴承位置。 本发明的特征在于，驱动轴包括通过摩擦焊接而连接的不同部分，并且安装件连接到驱动轴，使得完整的驱动轴模块可以预先组装的状态可拆卸地固定在或在其中 施工机械。

    CENTRIFUGAL GAS COMPRESSOR WITH A HARDENED SHAFT FOR A BEARING SYSTEM
    63.
    发明申请
    CENTRIFUGAL GAS COMPRESSOR WITH A HARDENED SHAFT FOR A BEARING SYSTEM 审中-公开
    具有用于轴承系统的硬化轴的离心式气体压缩机

    公开(公告)号：US20140112773A1

    公开(公告)日：2014-04-24

    申请号：US13656281

    申请日：2012-10-19

    申请人： SOLAR TURBINES INCORPORATED

    发明人： Gordon E. Brailean ,  William Courtney Krehbiel ,  Jess Lee Freeman

    IPC分类号： F04D29/05 ,  F16C3/02 ,  F04D29/056

    CPC分类号： F04D29/023 ,  F04D29/053 ,  F04D29/058 ,  F04D29/059 ,  F05D2230/41 ,  F05D2230/90 ,  F05D2300/2263 ,  F05D2300/506 ,  F05D2300/701 ,  F16C3/02 ,  F16C35/04 ,  F16C2360/44

    摘要： A shaft (120) configured to be mounted within a centrifugal gas compressor (100) includes a suction end (116), a discharge end (117), and a shaft surface. The shaft surface includes a hardened surface (123) located between the suction end (116) and the discharge end (117). The hardened surface (123) is a localized portion of the shaft surface having a different surface treatment than a remainder of the shaft surface. The hardened surface (123) is harder than the remainder of the shaft surface. The hardened surface (123) is configured to axially align with a central auxiliary bearing (137).

    摘要翻译： 构造成安装在离心式气体压缩机（100）内的轴（120）包括吸入端（116），排出端（117）和轴表面。 轴表面包括位于吸力端（116）和排出端（117）之间的硬化表面（123）。 硬化表面（123）是具有与轴表面的其余部分不同的表面处理的轴表面的局部部分。 硬化表面（123）比轴表面的其余部分硬。 硬化表面（123）构造成与中心辅助轴承（137）轴向对准。

    Method for producing martensitic steel with mixed hardening
    64.
    发明授权
    Method for producing martensitic steel with mixed hardening 有权
    混合硬化马氏体钢的生产方法

    公开(公告)号：US08702879B2

    公开(公告)日：2014-04-22

    申请号：US13382045

    申请日：2010-07-02

    申请人： Laurent Ferrer ,  Philippe Heritier

    发明人： Laurent Ferrer ,  Philippe Heritier

    IPC分类号： C21D6/02 ,  C21D8/00

    CPC分类号： F16C3/02 ,  C21D1/06 ,  C21D1/18 ,  C21D6/00 ,  C21D6/001 ,  C21D6/004 ,  C21D9/28 ,  C21D2211/008 ,  C22C38/06 ,  C22C38/08 ,  C22C38/40 ,  C22C38/52

    摘要： A method of producing a martensitic steel including a content of other metals such that it can be hardened by intermetallic compound and carbide precipitation, with an Al content of between 0.4% and 3%. The heat shaping temperature of a last heat shaping pass of the steel is lower than the solubility temperature of aluminum nitrides in the steel, and a treatment temperature for each potential heat treatment after the last heat shaping pass is lower than the solid-state solubility temperature of the aluminum nitrides in the steel.

    摘要翻译： 一种马氏体钢的制造方法，其包含其他金属的含量，使得其可以通过金属间化合物和碳化物析出而硬化，Al含量在0.4％至3％之间。 钢的最后热成型通过的热成形温度低于钢中的氮化铝的溶解温度，并且在最后一次热成形之后的每个潜热处理的处理温度低于固态溶解度温度 的氮化铝。

    Shaft device
    66.
    发明授权
    Shaft device 有权
    轴装置

    公开(公告)号：US08591374B2

    公开(公告)日：2013-11-26

    申请号：US13700535

    申请日：2010-09-22

    申请人： Norihiro Mizoguchi

    发明人： Norihiro Mizoguchi

    IPC分类号： F16H48/06

    CPC分类号： F16C3/02 ,  F16H48/08 ,  F16H48/40 ,  F16H2048/085

    摘要： A shaft device which can ensure satisfactory lubrication for a shaft is provided. The shaft device includes a casing having a first insertion hole receiving a pin in a direction transverse to an axial direction. The shaft has a second insertion hole receiving the pin in a direction transverse to the axial direction. The pin is disposed through both the first insertion hole and the second insertion hole to fix the shaft to the casing relatively. The casing further has a space permitting the shaft to rotate in its circumferential direction with the pin partially inserted in the second insertion hole.

    摘要翻译： 提供了能够确保轴的令人满意的润滑的轴装置。 所述轴装置包括壳体，所述壳体具有沿与轴向方向横切的方向接收销的第一插入孔。 轴具有在横向于轴向的方向上接收销的第二插入孔。 销穿过第一插入孔和第二插入孔，以将轴相对于壳体固定。 壳体还具有允许轴沿其圆周方向旋转的空间，其中销部分地插入第二插入孔中。

    MASS BALANCING UNIT
    67.
    发明申请
    MASS BALANCING UNIT 有权
    大量平衡单元

    公开(公告)号：US20130283965A1

    公开(公告)日：2013-10-31

    申请号：US13824037

    申请日：2011-09-20

    申请人： Michael Schober

    发明人： Michael Schober

    IPC分类号： F16C3/20

    CPC分类号： F16C3/20 ,  F16C3/02 ,  F16C19/466 ,  F16C2361/53 ,  F16F15/268 ,  Y10T74/2128 ,  Y10T464/50

    摘要： A mass balancing unit having a hollow balancing shaft, at least one balancing weight which is provided on the balancing shaft and at least one roller bearing which has an outer bearing ring and a plurality of roller members. A longitudinal portion of the balancing shaft forms an inner bearing ring, the roller members being received between the outer bearing ring and the longitudinal portion of the balancing shaft. Adjacent to the longitudinal portion, the balancing shaft has at least one recess in order to reduce the rigidity of the longitudinal portion of the balancing shaft in a radial direction.

    摘要翻译： 一种具有中空平衡轴的质量平衡单元，设置在平衡轴上的至少一个平衡重和至少一个具有外轴承环和多个辊构件的滚子轴承。 平衡轴的纵向部分形成内轴承环，辊构件容纳在外轴承环和平衡轴的纵向部分之间。 在纵向部分附近，平衡轴具有至少一个凹部，以便在径向方向上降低平衡轴的纵向部分的刚性。

    Dynamic damper for hollow rotating shaft
    68.
    发明授权
    Dynamic damper for hollow rotating shaft 有权
    中空旋转轴动力阻尼器

    公开(公告)号：US08323118B2

    公开(公告)日：2012-12-04

    申请号：US12968574

    申请日：2010-12-15

    申请人： Masahiro Ikeda

    发明人： Masahiro Ikeda

    IPC分类号： F16F7/108

    CPC分类号： F16F15/1442 ,  F16C3/02 ,  Y10T464/50

    摘要： In order to achieve downsizing, and to prevent a cleaning fluid from staying inside, a dynamic damper for a hollow rotating shaft is provided with a mass body floatingly inserted to an inner periphery of the hollow rotating shaft, of which a vibration is to be reduced, and an elastic body structured such that an inner diameter portion is fitly attached to an outer periphery of the mass body and an outer diameter portion is brought into pressure contact with an inner peripheral surface of the hollow rotating shaft, and made of a rubber-like elastic material, wherein grooves having both ends open to spaces at both sides in an axial direction of the elastic body are formed in one of fitted surfaces to each other of the mass body and the elastic body.

    摘要翻译： 为了实现小型化，并且为了防止清洗液停留在内部，中空旋转轴的动力阻尼器设置有浮动地插入中空旋转轴的内周的质量体，其中振动将被减小 以及弹性体，其构造成使得内径部分适配地附接到所述质量体的外周，并且外径部与所述中空旋转轴的内周面压力接触，并且由橡胶 - 其特征在于，在所述弹性体的轴向的两侧的空间的两端开口的槽形成在所述质量体和所述弹性体的彼此嵌合的一个表面上。

    HOLLOW SHAFT
    69.
    发明申请
    HOLLOW SHAFT 审中-公开
    中空轴

    公开(公告)号：US20120258808A1

    公开(公告)日：2012-10-11

    申请号：US13418911

    申请日：2012-03-13

    申请人： Philip T. HOWELLS

    发明人： Philip T. HOWELLS

    IPC分类号： F16C3/02 ,  B23P15/00

    CPC分类号： F16C3/02 ,  Y10T29/49

    摘要： A hollow shaft 102 for transmitting torsion or bending forces is disclosed. The hollow shaft 102 comprises a first portion 108 having a first wall thickness t1, a second portion 110 having a second wall thickness t2 which is greater than the first wall thickness t1, and a transition region 112 between the first and second portions 108, 110. The transition region comprises inner 106 and outer annular 104 shoulder fillets, the inner shoulder fillet 106 being axially offset from the outer shoulder fillet 104 towards the first portion 108. In this manner, the local stress concentrations caused by the inner and outer fillets are axially staggered along the transition region.

    摘要翻译： 公开了用于传递扭转力或弯曲力的中空轴102。 空心轴102包括具有第一壁厚t1的第一部分108，具有大于第一壁厚t1的第二壁厚度t2的第二部分110和第一和第二部分108,110之间的过渡区域112 过渡区域包括内部106和外部环形104肩部圆角，内部肩部圆角106从外部肩部圆角104朝向第一部分108轴向偏移。以这种方式，由内部和外部圆角引起的局部应力集中是 沿着过渡区轴向交错。