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    • 26. 发明公开
    • LAGERANORDNUNG FÜR EINE WINDTURBINE
    • LAGERANORDNUNGFÜREINE WINDTURBINE
    • EP2488767A1
    • 2012-08-22
    • EP10768479.7
    • 2010-10-17
    • Suzlon Energy GmbH
    • WAGNER, Juergen
    • F16C17/10F03D11/00F16C33/26F16C41/00F16C43/02
    • F16C17/04F03D80/70F16C17/10F16C17/26F16C33/26F16C41/00F16C43/02F16C2300/14F16C2360/31F16D2121/02Y02E10/722
    • The present invention relates to a bearing assembly for a wind turbine (2), wherein the bearing assembly has two bearing elements (9, 12), which are disposed rotatably about a common axis (5) in relation to each other. A slideway lining (17) acting in an axial direction (7) is provided between the bearing elements. The aim of the invention is to provide a bearing assembly for a wind turbine, which among others avoids the disadvantages of the prior art. In particular, a maintenance-friendly and force flow-optimized assembly of the slideway linings is to be enabled. The replaceability of the slideway linings is to be improved in a simple and cost-effective manner by disposing the individual slideway linings in pockets (20) between the two bearing elements, wherein the pockets are provided in the material of the mainframe. Additionally, the option exists to use the bearing assembly at the same time as an active brake.
    • 本发明涉及一种用于风力涡轮机的轴承装置,其中所述轴承装置具有两个轴承配合件,它们在公共轴线上相对于彼此枢转布置。 在轴承配合体之间设置沿轴向作用的滑动垫。 本发明的目的是提供一种用于风力涡轮机的轴承装置,其中避免了现有技术的缺点。 特别地,可以实现滑动垫的维护友好和力流优化布置。 通过将单独的滑动垫布置在两个轴承配合件之间的凹穴中,滑动垫的可替换性以简单且成本有效的方式得到改进,其中袋设置在机架的材料中。 此外,存在与主动制动器同时使用轴承装置的选项。
    • 29. 发明公开
    • A BEARING
    • 一个轴承
    • EP2176562A2
    • 2010-04-21
    • EP08762276.7
    • 2008-06-06
    • Rolls-Royce plc
    • BISHOP, Jeffrey, Charles
    • F16C23/04F16C33/26
    • F16C23/04F16C17/02F16C33/06F16C33/106F16C35/02
    • There is a requirement to provide bearings in relatively low speed non continuous situations such as with regards to turnover stands for engine and winding assembly. Previous bearings incorporating rolling elements are relatively expensive and over specified for such activities. By providing annulus members (2) in a bearing cluster upon rocker members (4) such that the annulus members (2) can articulate in order to provide an appropriate bearing (1). Lubricating oil generally passes between the annulus members (2) in a laminar stack such that the members (2) can radially slide past each other to accommodate for eccentricities in a shaft (3) supported by the bearing (1).
    • 有要求提供在相对低速非连续情况下的轴承,例如关于发动机和卷绕组件的翻转台。 以前使用滚动元件的轴承比较昂贵并且超过了这些活动的规定。 通过在轴承组中设置环形元件(2)到摇杆构件(4)上,使得环形构件(2)可以铰接以提供适当的轴承(1)。 润滑油通常在层状堆叠中的环形构件(2)之间穿过,使得构件(2)可径向滑过彼此以适应由轴承(1)支撑的轴(3)中的偏心。
    • 30. 发明公开
    • CONTACT BEARING
    • 接触轴承
    • EP1485629A1
    • 2004-12-15
    • EP02784721.9
    • 2002-12-05
    • Tribotek, Inc.
    • SUH, Nam, P.SWEETLAND, Matthew
    • F16C33/26
    • F16C29/002E05D5/14F16C17/24F16C27/02F16C29/02F16C33/26
    • A bearing (24, 86) adapted to support and allow controlled relative movement with an opposed bearing surface. The bearing is constructed to have a long life by incorporating a surface that addresses many causes of friction and wear. The bearing (24, 86) includes a plurality of support members (28) extending from a base. Together, the plurality of support members (28) can support a load applied to the base through an opposed bearing surface. Additionally, the plurality of support members (28) allow sliding modes of motion between the opposed bearings. These support members (28) can move independently to accommodate irregularities located between the support member (28) and the opposed bearing, such that plowing is reduced and wear to the bearings is minimized. The support members (28) may also be configured to allow certain non-sliding modes of motion between opposed bearing surfaces while resisting other non-sliding modes of motion.
    • 轴承(24,86)适于支撑并允许与相对的支承表面进行受控的相对运动。 通过加入一个能解决摩擦和磨损的许多原因的表面,轴承的结构寿命很长。 轴承(24,86)包括从基座延伸的多个支撑构件(28)。 多个支撑构件(28)一起可以支撑通过相对的支撑表面施加到基座的载荷。 另外,多个支撑构件(28)允许相对的轴承之间的滑动运动模式。 这些支撑部件(28)可独立移动以适应位于支撑部件(28)和相对的轴承之间的不规则部分,从而减少犁削并且使轴承的磨损最小化。 支撑构件(28)还可以构造成允许在相对的支承表面之间的某些非滑动运动模式,同时抵制其他非滑动运动模式。