会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 6. 发明申请
    • METHOD AND ARRANGEMENT FOR CONTINUOUS ALIGNMENT OF A ROTATING SHAFT
    • 旋转轴连续对准的方法和布置
    • WO2015178836A1
    • 2015-11-26
    • PCT/SE2015/050563
    • 2015-05-19
    • PROPULSION SOFTWARE ABDE FIN - OFFSHORE & HYDRAULICS
    • RUBIN, AndersRANTANEN, Willy
    • B63H23/34B63H23/32
    • B63H23/321B63H23/32B63H23/34B63H2023/322F16C17/24F16C23/00F16C23/02F16C23/04F16C23/043F16C23/08F16C23/084F16C41/02F16C2233/00F16C2326/30
    • This invention relates to a method and an arrangement for continuous alignment of a propeller shaft (4), comprising at least one adjustment unit (16, 16') with an actuator (100, 108,109, 115) arranged to be fitted between a bearing housing (17) and a support beam (15), and to enable adjustment of the position of the bearing (6) in relation to the support beam (15), wherein said actuator (100, 109, 115) includes an actuating member (109, 109') with threads (109B, 109C, 109B', 109C') interfitting with threads(100B, 0C, 100B', 100C') on at least one adjustment member (100, 115, 100',115'), wherein an activating member (108, 108') is arranged to rotate said actuating member(109, 10 09') to achieve adjustment, comprising at least a first (116) and a second adjustment unit (16') arranged to be connected to said bearing housing (17) having their adjustment members (100, 115, 100', 115') orthogonally movable in relation to each other.
    • 本发明涉及一种用于连续对准传动轴(4)的方法和装置,其包括至少一个调节单元(16,16')和致动器(100,108,109,115),所述致动器(100,108,109,115)被布置成装配在轴承壳体 (17)和支撑梁(15),并且能够相对于支撑梁(15)调节轴承(6)的位置,其中所述致动器(100,109,115)包括致动构件(109) ,109'),其具有与至少一个调节构件(100,115,100',115')上的螺纹(100B,0C,100B',100C')相互配合的螺纹(109B,109C,109B',109C'),其中 激活构件(108,108')被布置成使所述致动构件(109,109')旋转以实现调节,包括至少第一(116)和第二调节单元(16'),所述第一调节单元(116)和第二调节单元(16')被布置成连接到所述 轴承壳体(17)具有可相对于彼此正交移动的其调节构件(100,115,100',115')。
    • 7. 发明申请
    • BIDIRECTIONAL BEARING, DRIVE TRAIN, PLANETARY GEAR AND WIND GENERATOR
    • 双向轴承,驱动火车,行星齿轮和风力发电机
    • WO2015091407A3
    • 2015-08-13
    • PCT/EP2014077848
    • 2014-12-15
    • AREVA WIND GMBH
    • PISCHEL KLAUS
    • F16C23/04
    • F16C23/043F16C23/048F16C2360/31
    • A bidirectional bearing (30), a drive train, a planetary gear and a wind generator having a bidirectional bearing are provided. The bidirectional bearing comprises a outer bearing shell (32) having a first intermediate bearing shell (34), which is coupled to the shaft (40) and which cooperates with the outer bearing shell. The bidirectional bearing further comprises a second intermediate bearing shell (36), which is arranged opposite to the outer bearing shell with respect to the first intermediate bearing shell. The second intermediate bearing shell is configured to take up a first load having a first direction (D1) from the first intermediate bearing shell. Furthermore, the first second intermediate bearing shell is configured to receive a second load having a second direction (D2), which is substantially opposite to the first direction. The first intermediate bearing shell receives said second load from the second intermediate bearing shell and is configured to transfer this second load to the outer bearing shell.
    • 提供双向轴承(30),传动系,行星齿轮和具有双向轴承的风力发电机。 双向轴承包括具有第一中间轴承壳(34)的外轴承壳(32),其联接到轴(40)并与外轴承壳协作。 双向轴承还包括第二中间轴承壳(36),其相对于第一中间轴承壳与外轴承壳相对地布置。 第二中间轴承壳被构造成从第一中间轴承壳体吸收具有第一方向(D1)的第一负载。 此外,第一第二中间轴承壳体构造成接收具有与第一方向基本相反的第二方向(D2)的第二负载。 第一中间轴承座从第二中间轴承壳接收所述第二负载并且构造成将该第二负载传递到外轴承壳。
    • 9. 发明申请
    • DAMPING BEARING
    • 阻尼轴承
    • WO2014008597A1
    • 2014-01-16
    • PCT/CA2013/050530
    • 2013-07-09
    • TRENCH LIMITED
    • KHAN, KamranREISINGER, Helmut
    • F16F9/30F16F15/02F16F7/00F16F9/32F16M7/00
    • F16F9/3207F16C11/068F16C23/043F16C27/02F16M7/00F16M11/06H01F27/06Y10T403/32614Y10T403/32704Y10T403/32729
    • A damping bearing (20) including an inner ball portion (34) attached to an end of a support shaft (32), and an outer collar portion (30) attached to a housing (22) for rotation of the housing relative to the support shaft about a center point. A chamber (28) for a damping fluid such as grease is defined by clearance between the end of the shaft and the housing. The fluid chamber has opposed bounding surfaces (29, 37) that are non-spherical about the center of rotation so that the chamber changes shape upon rotation of the bearing, thus shifting damping fluid across the chamber. The chamber may be a flat cylindrical void normal to a centerline (33) of the shaft. It may provide only enough clearance for less than ± 10 of relative rotation between the housing and shaft. A set-screw (26) may pressurize the fluid in the chamber.
    • 包括附接到支撑轴(32)的端部的内球部分(34)的阻尼轴承(20)和附接到壳体(22)的外套环部分(30),用于使壳体相对于支撑件 轴关于一个中心点。 用于阻尼流体(例如油脂)的室(28)由轴的端部和壳体之间的间隙限定。 流体室具有相对于围绕旋转中心非球形的边界表面(29,37),使得腔室在轴承旋转时改变形状,从而使阻尼流体跨越腔室。 腔室可以是垂直于轴的中心线(33)的平坦的圆柱形空隙。 它可以仅提供在壳体和轴之间相对旋转小于±10°的足够的间隙。 固定螺钉(26)可以对腔室中的流体加压。
    • 10. 发明申请
    • 滑り軸受
    • 滑动轴承
    • WO2012117938A1
    • 2012-09-07
    • PCT/JP2012/054405
    • 2012-02-23
    • NTN株式会社廣瀬 和夫高田 声一諸岡 淳藤塚 郁馬
    • 廣瀬 和夫高田 声一諸岡 淳藤塚 郁馬
    • F16C33/20F16C17/02F16C33/10F16C35/02F16C33/58
    • F16C17/02F16C23/043F16C33/103F16C33/201G03G15/2053G03G15/751G03G21/1647G03G21/1685
    •  低コストで、製造が容易な簡易構造でありながら、断熱スリーブなどが不要で摩擦トルクも低く維持できる滑り軸受を提供することを目的とする。滑り軸受1は、内輪2と、外輪3と、この内輪2と外輪3との間に介在する摺動部材4とを備えてなり、内輪2は、外周に曲面2aを内周に支持軸と嵌合する軸受孔を有し、摺動部材4は、内輪2の外周の曲面2aに対向接触して摺動する曲面4aを有する樹脂組成物の成形体であり、外輪3は、内輪2とは非接触であり内周側で摺動部材4を保持する。また、外輪3が、軸方向の一端面に開口部3dを、該開口部の縁に爪部3aを有し、摺動部材4は開口部3dから該外輪に組み込まれて爪部3aで固定される。
    • 为了提供一种具有简单结构的低成本,容易制造的滑动轴承,并且摩擦转矩可以保持较低而不需要绝热套筒等,滑动轴承(1)配备有内圈 (2),外圈(3)和插入在该内圈(2)和外圈(3)之间的滑动构件(4)。 在内圈(2)的外周处有弯曲表面(2a),并且在内圆周处有一个轴承孔,支承轴装配在该轴承孔中。 滑动构件(4)由树脂组合物形成,并且具有在内圈(2)的外周与曲面(2a)相对并与之接触的弯曲表面(4a),并且在滑动 方式。 外圈(3)不与内圈(2)接触,滑动构件(4)支承在外圈的内周侧。 此外,外圈(3)在轴向一端具有开口部(3d),在开口部的边缘具有爪部(3a),并且当滑动构件(4)安装在外侧 从开口部(3d)开始,滑动部件被爪部(3a)固定。