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1. 发明授权

US08545186B2 Bearing arrangement of a rotor hub for a wind power plant, and method for mounting the same 有权
标题翻译：用于风力发电厂的转子轮毂的轴承布置及其安装方法
公开(公告)号：US08545186B2
公开(公告)日：2013-10-01
申请号：US12682118
申请日：2008-10-07
申请人： Tim Loeschner , Rudolf Zeidlhack
发明人： Tim Loeschner , Rudolf Zeidlhack
IPC分类号： F03D1/06 , F03D11/04
CPC分类号： F16C35/067 , F03D80/70 , F16C2226/60 , F16C2300/14 , F16C2360/31 , Y02E10/721 , Y02E10/722 , Y10T29/49679
摘要： A bearing arrangement of a rotor for a wind power plant. The bearing arrangement includes a rotor hub with at least one rotor blade, and a rolling bearing, by which the rotor hub is mounted in a gondola of the wind power plant so as to be rotatable relative to a machine support. The rolling bearing has an external ring and an internal ring, between which rolling elements are arranged. In order to make it easier to mount and dismount the bearing arrangement, the rolling bearing is coaxially disposed in a cylindrical opening of the rotor hub, which is externally open in an axial direction, and the external ring of the rolling bearing is connected to the rotor hub in a rotationally fixed and releasable manner.
摘要翻译：用于风力发电厂的转子的轴承装置。轴承装置包括具有至少一个转子叶片的转子轮毂和滚动轴承，通过该滚动轴承将转子轮毂安装在风力发电厂的吊篮中，以相对于机器支撑件旋转。滚动轴承具有外圈和内圈，滚动元件之间布置有内圈。为了更容易安装和拆卸轴承装置，滚动轴承同轴地设置在转子轮毂的圆筒形开口中，转子轮毂在轴向方向上是外部敞开的，并且滚动轴承的外圈连接到转子毂以旋转固定和可释放的方式。

2. 发明授权

US08608444B2 Single-bearing structure and wind power plant having the single-bearing structure 有权
标题翻译：单轴承结构和风力发电厂具有单轴承结构
公开(公告)号：US08608444B2
公开(公告)日：2013-12-17
申请号：US12847249
申请日：2010-07-30
申请人： Rudolf Zeidlhack
发明人： Rudolf Zeidlhack
IPC分类号： F03D11/04
CPC分类号： F16C19/38 , F16C19/492 , F16C2300/14 , F16C2360/31
摘要： A single-bearing structure, in particular for use in a wind power plant, which has a low friction operating characteristic. The single-bearing structure for mounting a rotor in the wind power plant has two first rows of rolling bodies, which are arranged in the single-bearing structure such that their pressure lines intersect with one another and with a radial plane of a rotation axis of the single-bearing structure. The rolling bodies of the two first rows of rolling bodies are designed as cylindrical rollers.
摘要翻译：单轴承结构，特别用于风力发电厂，其具有低摩擦操作特性。用于在风力发电厂中安装转子的单轴承结构具有两排第一排滚动体，它们被布置在单轴承结构中，使得它们的压力线彼此相交，并且旋转轴线的径向平面单轴承结构。两排滚动体的滚动体设计为圆柱滚子。

3. 发明申请

US20100166355A1 METAL CAGE FOR ROLLER BEARING 审中-公开
标题翻译：用于滚子轴承的金属笼
公开(公告)号：US20100166355A1
公开(公告)日：2010-07-01
申请号：US12444444
申请日：2007-09-15
申请人： Thorsten Schlegel , Rudolf Zeidlhack
发明人： Thorsten Schlegel , Rudolf Zeidlhack
IPC分类号： F16C33/48
CPC分类号： B65G57/24 , B65G47/90 , B65G61/00 , B65G2201/0235 , F16C19/26 , F16C33/4611 , F16C33/4664 , F16C2360/31
摘要： Metal cage for roller bearings, comprising two cage side parts, between which the rollers are held, wherein a plurality of holding elements which permanently connect the cage side parts to one another are arranged essentially parallel to the rotational axis of the rollers which are held between two holding elements, are not rotatably mounted on the cage side parts and are spaced apart from the holding elements.
摘要翻译：用于滚子轴承的金属保持架，包括两个保持器侧部件，两个保持器侧部件之间保持有辊子，其中将保持架侧部件彼此永久地连接的多个保持元件基本上平行于辊子的旋转轴线平行，两个保持元件不能可旋转地安装在保持器侧部上并与保持元件间隔开。

4. 发明授权

US08222759B2 Rotor bearing for a wind turbine 有权
标题翻译：风力发电机转子轴承
公开(公告)号：US08222759B2
公开(公告)日：2012-07-17
申请号：US12675644
申请日：2008-07-24
申请人： Tim Loeschner , Rudolf Zeidlhack
发明人： Tim Loeschner , Rudolf Zeidlhack
IPC分类号： F03D9/00
CPC分类号： F16C19/184 , F03D9/25 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/40311 , F16C19/386 , F16C33/60 , F16C2229/00 , F16C2300/14 , F16C2360/31 , F16H57/021 , F16H57/08 , Y02E10/722
摘要： A rotor bearing for a wind turbine with a machine housing rotatably received on a tower. The housing has a generator, a wind-driven rotor with a rotor hub carrying rotor blades and a large rolling bearing carrying the rotor. The large rolling bearing has a first bearing ring, which is non-rotatably fastened on the housing and arranged coaxially to the rotor hub, and a second hearing ring, which is rotatably held on the first bearing ring and fastened to the rotor hub, and rolling elements rolling between the bearing rings. The large rolling bearing is connected to a planetary gear which is connected to the generator and has a ring gear with a peripheral internal gear, planet gears received on planet carriers and a central sun gear. The radially inner bearing ring is also the ring gear connected to the generator, its interior being configured with the peripheral internal gear.
摘要翻译：一种用于风力涡轮机的转子轴承，其具有可旋转地接收在塔架上的机器壳体。壳体具有发电机，具有承载转子叶片的转子轮毂和承载转子的大滚动轴承的风力转子。大型滚动轴承具有第一轴承环，该第一轴承环不可旋转地固定在壳体上并同轴地布置在转子轮毂上，第二听动环可旋转地保持在第一轴承环上并紧固到转子毂上，滚动元件在轴承圈之间滚动。大型滚动轴承连接到行星齿轮，该行星齿轮连接到发电机，并具有齿圈与外周内齿轮，行星齿轮承载在行星架上，并具有中心太阳齿轮。径向内轴承环也是连接到发电机的环形齿轮，其内部构造有外围内齿轮。

5. 发明申请

US20100296763A1 BEARING ARRANGEMENT OF A ROTOR HUB FOR A WIND POWER PLANT, AND METHOD FOR MOUNTING THE SAME 有权
标题翻译：用于风力发电厂的转子架的轴承布置及其安装方法
公开(公告)号：US20100296763A1
公开(公告)日：2010-11-25
申请号：US12682118
申请日：2008-10-07
申请人： Tim Loeschner , Rudolf Zeidlhack
发明人： Tim Loeschner , Rudolf Zeidlhack
IPC分类号： F16C35/067 , B21D53/10
CPC分类号： F16C35/067 , F03D80/70 , F16C2226/60 , F16C2300/14 , F16C2360/31 , Y02E10/721 , Y02E10/722 , Y10T29/49679
摘要： A bearing arrangement of a rotor for a wind power plant. The bearing arrangement includes a rotor hub with at least one rotor blade, and a rolling bearing, by which the rotor hub is mounted in a gondola of the wind power plant so as to be rotatable relative to a machine support. The rolling bearing has an external ring and an internal ring, between which rolling elements are arranged. In order to make it easier to mount and dismount the bearing arrangement, the rolling bearing is coaxially disposed in a cylindrical opening of the rotor hub, which is externally open in an axial direction, and the external ring of the rolling bearing is connected to the rotor hub in a rotationally fixed and releasable manner.
摘要翻译：用于风力发电厂的转子的轴承装置。轴承装置包括具有至少一个转子叶片的转子轮毂和滚动轴承，通过该滚动轴承将转子轮毂安装在风力发电厂的吊篮中，以相对于机器支撑件旋转。滚动轴承具有外圈和内圈，滚动元件之间布置有内圈。为了更容易安装和拆卸轴承装置，滚动轴承同轴地设置在转子轮毂的圆筒形开口中，转子轮毂在轴向方向上是外部敞开的，并且滚动轴承的外圈连接到转子毂以旋转固定和可释放的方式。

6. 发明申请

US20100244454A1 ROTOR BEARING FOR A WIND TURBINE 有权
标题翻译：转子轴承用于风力涡轮机
公开(公告)号：US20100244454A1
公开(公告)日：2010-09-30
申请号：US12675644
申请日：2008-07-24
申请人： Tim Loeschner , Rudolf Zeidlhack
发明人： Tim Loeschner , Rudolf Zeidlhack
IPC分类号： F03D9/00 , F16C19/24
CPC分类号： F16C19/184 , F03D9/25 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/40311 , F16C19/386 , F16C33/60 , F16C2229/00 , F16C2300/14 , F16C2360/31 , F16H57/021 , F16H57/08 , Y02E10/722
摘要： A rotor bearing for a wind turbine with a machine housing that is rotatably received on a tower. The housing has a generator, a wind-driven rotor with a rotor hub carrying rotor blades and a large rolling bearing carrying the rotor. The large rolling bearing has a first bearing ring, which is non-rotatably fastened on the housing and arranged coaxially to the rotor hub, and a second hearing ring, which is rotatably held on the first bearing ring and fastened to the rotor hub, and rolling elements rolling between the bearing rings. The large rolling bearing is connected to a planetary gear which is connected to the generator and has a ring gear with a peripheral internal gear, planet gears received on planet carriers and a central sun gear. The radially inner bearing ring is also the ring gear connected to the generator, its interior being configured with the peripheral internal gear.
摘要翻译：一种用于风力涡轮机的转子轴承，其具有可旋转地接收在塔架上的机械壳体。壳体具有发电机，具有承载转子叶片的转子轮毂和承载转子的大滚动轴承的风力转子。大型滚动轴承具有第一轴承环，该第一轴承环不可旋转地固定在壳体上并同轴地布置在转子轮毂上，第二听动环可旋转地保持在第一轴承环上并紧固到转子毂上，滚动元件在轴承圈之间滚动。大型滚动轴承连接到行星齿轮，该行星齿轮连接到发电机，并具有齿圈与外周内齿轮，行星齿轮承载在行星架上，并具有中心太阳齿轮。径向内轴承环也是连接到发电机的环形齿轮，其内部构造有外围内齿轮。

7. 发明授权

US08007183B2 Double-row angular contact anti-friction bearing comprising a split outer bearing ring and a one-piece inner bearing ring 有权
标题翻译：双列角接触式抗摩擦轴承，包括一个分离的外轴承环和一体式内轴承环
公开(公告)号：US08007183B2
公开(公告)日：2011-08-30
申请号：US12280425
申请日：2007-02-14
申请人： Ralf Ansorge , Rudolf Zeidlhack
发明人： Ralf Ansorge , Rudolf Zeidlhack
IPC分类号： F16C33/60
CPC分类号： F16C19/385 , F16C33/60 , F16C33/6659 , F16C41/04
摘要： The invention relates to a double-row angular contact anti-friction bearing having a split outer bearing ring, a one-piece inner bearing ring, and anti-friction bodies located in two rows between the two rings. The outer bearing ring is split axially into two individual rings. To permit simple, reliable and secure transport of the bearing, the individual outer bearing rings are interconnected by a connecting element in a positive fit that allows play and the outer surfaces of the individual rings have at least one recess, which is spanned by the connecting element. At least the recess of an individual ring has a groove, in which a hook element on the connecting element engages in a positive fit and the individual rings can be twisted in relation to one another.
摘要翻译：本发明涉及一种双列角接触式抗摩擦轴承，其具有分开的外轴承环，单件内轴承环和位于两环之间的两排中的抗摩擦体。外轴承圈轴向分为两个独立的环。为了允许轴承的简单，可靠和可靠的运输，各个外部轴承环通过连接元件以正配合相互连接，允许游隙，并且各个环的外表面具有至少一个由连接件跨过的凹部元件。至少单个环的凹部具有凹槽，其中连接元件上的钩元件以正配合接合，并且各个环可以相对于彼此扭转。

8. 发明申请

US20110027086A1 SINGLE-BEARING STRUCTURE AND WIND POWER PLANT HAVING THE SINGLE-BEARING STRUCTURE 有权
标题翻译：具单轴承结构的单轴承结构和风力发电厂
公开(公告)号：US20110027086A1
公开(公告)日：2011-02-03
申请号：US12847249
申请日：2010-07-30
申请人： Rudolf ZEIDLHACK
发明人： Rudolf ZEIDLHACK
IPC分类号： F04D29/04 , F16C19/24 , F16C19/49
CPC分类号： F16C19/38 , F16C19/492 , F16C2300/14 , F16C2360/31
摘要： A single-bearing structure, in particular for use in a wind power plant, which has a low friction operating characteristic. The single-bearing structure for mounting a rotor in the wind power plant has two first rows of rolling bodies, which are arranged in the single-bearing structure such that their pressure lines intersect with one another and with a radial plane of a rotation axis of the single-bearing structure. The rolling bodies of the two first rows of rolling bodies are designed as cylindrical rollers.
摘要翻译：单轴承结构，特别用于风力发电厂，其具有低摩擦操作特性。用于在风力发电厂中安装转子的单轴承结构具有两排第一排滚动体，它们被布置在单轴承结构中，使得它们的压力线彼此相交，并且旋转轴线的径向平面单轴承结构。两排滚动体的滚动体设计为圆柱滚子。

9. 发明申请

US20100215307A1 MULTIPLE-ROW LARGE ROLLER BEARING, ESPECIALLY AXIAL RADIAL BEARING FOR THE MAIN ARRANGEMENT OF BEARINGS OF THE ROTOR SHAFT OF A WIND POWER INSTALLATION 有权
标题翻译：多轴滚动轴承，特别是轴向径向轴承，用于风力发电机组转子轴承的主要安装
公开(公告)号：US20100215307A1
公开(公告)日：2010-08-26
申请号：US12597193
申请日：2008-04-16
申请人： Tim Loeschner , Rudolf Zeidlhack
发明人： Tim Loeschner , Rudolf Zeidlhack
IPC分类号： F16C33/58
CPC分类号： F16C33/60 , F03D80/70 , F16C19/381 , F16C19/49 , F16C2226/60 , F16C2229/00 , F16C2300/14 , F16C2322/39 , F16C2360/31 , Y02E10/722
摘要： An axial radial bearing for a rotor shaft of a wind power installation, which has a vertical circular outer disk, inner ring arranged coaxially to the outer disk, and two circular shaft washers axially arranged on both sides of the outer disk. At least one row of rolling bodies, held at equal distances by a bearing cage, extends between the shaft washers and outer disk, forming the rolling bearings for receiving axial forces, while at least one other row of rolling bodies, optionally held at equal distances by another bearing cage, is arranged between the outer disk and inner ring, forming a third rolling bearing for receiving radial forces. The two rolling bearings for receiving radial forces are formed by two tapered roller bearings oriented towards the longitudinal axis of the bearing by the small front sides, or by a double-row angular ball bearing or by two axial ball bearings.
摘要翻译：一种用于风力发电设备的转子轴的轴向径向轴承，其具有垂直圆形外盘，与外盘同轴设置的内圈，以及轴向设置在外盘两侧的两个圆形轴垫圈。至少一排由轴承保持架等距离的滚动体在轴垫圈和外盘之间延伸，形成用于接收轴向力的滚动轴承，而至少另外一排滚动体，可选地保持相等的距离通过另一个轴承保持架布置在外盘和内圈之间，形成用于接收径向力的第三滚动轴承。用于接收径向力的两个滚动轴承由两个圆锥滚子轴承形成，两个圆锥滚子轴承由小的前侧朝向轴承的纵向轴线，或由双列角接触球轴承或两个轴向滚珠轴承定向。

10. 发明申请

US20100215298A1 CAGE SEGMENT OF A PLASTIC CAGE AND ROLLER BEARING COMPRISING SAID PLASTIC CAGE 审中-公开
标题翻译：塑料笼和滚筒轴承的包装分段
公开(公告)号：US20100215298A1
公开(公告)日：2010-08-26
申请号：US12682173
申请日：2008-10-07
申请人： Rudolf Zeidlhack
发明人： Rudolf Zeidlhack
IPC分类号： F16C19/24
CPC分类号： F16C33/502 , F16C19/386 , F16C33/4605 , F16C2226/74 , F16C2300/14 , F16C2360/31
摘要： A cage segment of a plastic cage for a roller bearing, especially a large-diameter roller bearing. A plurality of the cage segments are arranged, or are to be arranged, in such a way that they butt adjacently or against each other on the front side in the peripheral direction. The cage segments include a pocket for a rolling body and a connecting device embodied in such a way that the cage segments can be interconnected in the form of chains.
摘要翻译：用于滚子轴承的塑料保持架的笼形部分，特别是大直径滚子轴承。多个笼形部分被布置或者被布置成使得它们在周边方向上的前侧相邻或相互对接。笼形部分包括用于滚动体的凹部和连接装置，其以这样的方式实现，使得网格段可以以链的形式互连。

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