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公开(公告)号：US08172717B2
公开(公告)日：2012-05-08
申请号：US13155440
申请日：2011-06-08
申请人： Fulton Jose Lopez , Daniel Jason Erno , Darren Lee Hallman , Bugra Han Ertas , Robert Michael Zirin , Michael John Wittbrodt
发明人： Fulton Jose Lopez , Daniel Jason Erno , Darren Lee Hallman , Bugra Han Ertas , Robert Michael Zirin , Michael John Wittbrodt
IPC分类号： F16H57/08
CPC分类号： F16H57/082 , F16H1/2836 , Y10T29/49464
摘要： A planetary gear system and a method of fabricating same. The planetary gear system includes at least one planet gear, at least one planet pin receiving the at least one planet gear, and a carrier. The carrier itself includes at least one carrier opening for accommodating the at least planet gear, at least one planet pin opening for receiving the at least one planet pin, and at least one flex portion within a wall of the carrier for providing enhanced compliance to the carrier in response to force directed on the at least one planet gear.
摘要翻译： 行星齿轮系及其制造方法。 所述行星齿轮系统包括至少一个行星齿轮，至少一个行星销接收所述至少一个行星齿轮和行星架。 载体本身包括用于容纳至少行星齿轮的至少一个载体开口，用于容纳至少一个行星销的至少一个行星销开口，以及在载体的壁内的至少一个弯曲部分，用于提供对 响应于对至少一个行星齿轮的力的载体。
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公开(公告)号：US20120028756A1
公开(公告)日：2012-02-02
申请号：US13155440
申请日：2011-06-08
申请人： Fulton Jose Lopez , Daniel Jason Erno , Darren Lee Hallman , Bugra Han Ertas , Robert Michael Zirin , Michael John Wittbrodt
发明人： Fulton Jose Lopez , Daniel Jason Erno , Darren Lee Hallman , Bugra Han Ertas , Robert Michael Zirin , Michael John Wittbrodt
CPC分类号： F16H57/082 , F16H1/2836 , Y10T29/49464
摘要： A planetary gear system and a method of fabricating same. The planetary gear system includes at least one planet gear, at least one planet pin receiving the at least one planet gear, and a carrier. The carrier itself includes at least one carrier opening for accommodating the at least planet gear, at least one planet pin opening for receiving the at least one planet pin, and at least one flex portion within a wall of the carrier for providing enhanced compliance to the carrier in response to force directed on the at least one planet gear.
摘要翻译： 行星齿轮系及其制造方法。 所述行星齿轮系统包括至少一个行星齿轮，至少一个行星销接收所述至少一个行星齿轮和行星架。 载体本身包括用于容纳至少行星齿轮的至少一个载体开口，用于容纳至少一个行星销的至少一个行星销开口，以及在载体的壁内的至少一个弯曲部分，用于提供对 响应于对至少一个行星齿轮的力的载体。
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公开(公告)号：US20120027596A1
公开(公告)日：2012-02-02
申请号：US13210740
申请日：2011-08-16
CPC分类号： F16C27/04 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/40311 , F16C2360/31 , F16C2361/61 , F16H1/2836 , F16H57/082 , F16H2057/085 , Y02E10/722
摘要： A planetary gear system is disclosed. The planetary gear system includes a carrier, a planet gear defining a central planet axis, and a pin coupling the planet gear to the carrier. The planetary gear system additionally includes a bearing disposed between the planet gear and the pin. The bearing includes a plurality of rolling elements. Each of the rolling elements is in contact with an inner race and an outer race. The planetary gear system further includes a resilient member. The resilient member is disposed between one of the inner race and the pin or the outer race and the planet gear.
摘要翻译： 公开了一种行星齿轮系统。 行星齿轮系统包括载体，限定中心行星轴线的行星齿轮和将行星齿轮联接到载体的销。 行星齿轮系统还包括设置在行星齿轮和销之间的轴承。 轴承包括多个滚动元件。 每个滚动元件与内座圈和外圈接触。 行星齿轮系统还包括弹性构件。 弹性构件设置在内圈和销之间，外圈和行星齿轮之间。
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公开(公告)号：US08287423B2
公开(公告)日：2012-10-16
申请号：US13210740
申请日：2011-08-16
IPC分类号： F16H57/08
CPC分类号： F16C27/04 , F03D15/00 , F03D15/10 , F03D80/70 , F05B2260/40311 , F16C2360/31 , F16C2361/61 , F16H1/2836 , F16H57/082 , F16H2057/085 , Y02E10/722
摘要： A planetary gear system is disclosed. The planetary gear system includes a carrier, a planet gear defining a central planet axis, and a pin coupling the planet gear to the carrier. The planetary gear system additionally includes a bearing disposed between the planet gear and the pin. The bearing includes a plurality of rolling elements. Each of the rolling elements is in contact with an inner race and an outer race. The planetary gear system further includes a resilient member. The resilient member is disposed between one of the inner race and the pin or the outer race and the planet gear.
摘要翻译： 公开了一种行星齿轮系统。 行星齿轮系统包括载体，限定中心行星轴线的行星齿轮和将行星齿轮联接到载体的销。 行星齿轮系统还包括设置在行星齿轮和销之间的轴承。 轴承包括多个滚动元件。 每个滚动元件与内座圈和外圈接触。 行星齿轮系统还包括弹性构件。 弹性构件设置在内圈和销之间，外圈和行星齿轮之间。
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公开(公告)号：US08550957B2
公开(公告)日：2013-10-08
申请号：US13155417
申请日：2011-06-08
申请人： Daniel Jason Erno , Fulton Jose Lopez , Darren Lee Hallman , Erik Karl Jacobson , Robert Michael Zirin , Munishwar Ahuja , Stephen Bertram Johnson
发明人： Daniel Jason Erno , Fulton Jose Lopez , Darren Lee Hallman , Erik Karl Jacobson , Robert Michael Zirin , Munishwar Ahuja , Stephen Bertram Johnson
IPC分类号： F16H57/08
CPC分类号： F16H1/2836 , F16H57/082 , F16H2057/085
摘要： A planetary gear system and a method. The planetary gear system includes a carrier body configured to receive planet gears, at least one pin received by the carrier body, and flex means positioned between the carrier body and the at least one pin. The method includes preparing the carrier, upon which a plurality of planet gears is mounted through planet pins, and providing flex means between the planet pins and the carrier, the flex means configured to enable movement of the planet pins in response to a force directed thereon.
摘要翻译： 行星齿轮系统及方法。 行星齿轮系统包括承载体，其构造成接收行星齿轮，由承载体容纳的至少一个销和位于承载体与至少一个销之间的挠性装置。 该方法包括制备载体，多个行星齿轮通过行星销安装在该载体上，并且在行星销和载体之间提供弯曲装置，弹性装置构造成能够响应于其上的力而使行星销的移动 。
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公开(公告)号：US20120316027A1
公开(公告)日：2012-12-13
申请号：US13155417
申请日：2011-06-08
申请人： Daniel Jason Erno , Fulton Jose Lopez , Darren Lee Hallman , Erik Karl Jacobson , Robert Michael Zirin , Munishwar Ahuja , Stephen Bertram Johnson
发明人： Daniel Jason Erno , Fulton Jose Lopez , Darren Lee Hallman , Erik Karl Jacobson , Robert Michael Zirin , Munishwar Ahuja , Stephen Bertram Johnson
IPC分类号： F16H57/08
CPC分类号： F16H1/2836 , F16H57/082 , F16H2057/085
摘要： A planetary gear system and a method. The planetary gear system includes a carrier body configured to receive planet gears, at least one pin received by the carrier body, and flex means positioned between the carrier body and the at least one pin. The method includes preparing the carrier, upon which a plurality of planet gears is mounted through planet pins, and providing flex means between the planet pins and the carrier, the flex means configured to enable movement of the planet pins in response to a force directed thereon.
摘要翻译： 行星齿轮系统及方法。 行星齿轮系统包括承载体，其构造成接收行星齿轮，由承载体容纳的至少一个销和位于承载体与至少一个销之间的挠性装置。 该方法包括制备载体，多个行星齿轮通过行星销安装在该载体上，并且在行星销和载体之间提供弯曲装置，弹性装置构造成能够响应于其上的力而使行星销的移动 。
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公开(公告)号：US20120028755A1
公开(公告)日：2012-02-02
申请号：US13210761
申请日：2011-08-16
IPC分类号： F16H57/08
CPC分类号： F16H57/082 , F03D15/00 , F03D15/10 , F05B2260/30 , F05B2260/40311 , F16H1/2836 , F16H1/48 , Y02E10/722
摘要： A pin for coupling a planet gear to a carrier in a planetary gear system is disclosed. The pin includes a first end, a second end, and an outer surface extending between the first end and the second end. In some embodiments, the pin further includes means for modifying the compliance of the pin at an interface between the pin and the carrier. In other embodiments, the pin further include a compliance feature defined in the outer surface, the compliance feature allowing greater compliance of the pin in the tangential direction than in the radial direction.
摘要翻译： 公开了一种用于将行星齿轮联接到行星齿轮系统中的行星架的销。 销包括第一端，第二端和在第一端和第二端之间延伸的外表面。 在一些实施例中，销还包括用于修改销在引脚和载体之间的接口处的顺应性的装置。 在其他实施例中，销还包括在外表面中限定的顺应性特征，所述顺应性特征允许销在切向方向上的径向方向上的顺应性比径向方向更大。
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公开(公告)号：US08550955B2
公开(公告)日：2013-10-08
申请号：US13210761
申请日：2011-08-16
IPC分类号： F16H57/08
CPC分类号： F16H57/082 , F03D15/00 , F03D15/10 , F05B2260/30 , F05B2260/40311 , F16H1/2836 , F16H1/48 , Y02E10/722
摘要： A pin for coupling a planet gear to a carrier in a planetary gear system is disclosed. The pin includes a first end, a second end, and an outer surface extending between the first end and the second end. In some embodiments, the pin further includes means for modifying the compliance of the pin at an interface between the pin and the carrier. In other embodiments, the pin further include a compliance feature defined in the outer surface, the compliance feature allowing greater compliance of the pin in the tangential direction than in the radial direction.
摘要翻译： 公开了一种用于将行星齿轮联接到行星齿轮系统中的行星架的销。 销包括第一端，第二端和在第一端和第二端之间延伸的外表面。 在一些实施例中，销还包括用于修改销在引脚和载体之间的接口处的顺应性的装置。 在其他实施例中，销还包括在外表面中限定的顺应性特征，所述顺应性特征允许销在切向方向上的径向方向上的顺应性比在径向方向上更大。
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公开(公告)号：US20140037456A1
公开(公告)日：2014-02-06
申请号：US13562430
申请日：2012-07-31
IPC分类号： F03D11/04
CPC分类号： F03D11/0075 , F03D80/88 , F05B2240/14 , Y02B10/30 , Y02E10/72 , Y02E10/722
摘要： A bedplate assembly of a wind turbine is provided. The bedplate assembly includes a rotor shaft with a first end coupled to a rotatable hub of the wind turbine via a rotor flange and a second end coupled to a gearbox. The bedplate assembly also includes a bedplate support frame coupled to the gearbox and to the rotor shaft for supporting the gearbox. The bedplate support frame includes a torque arm support device for supporting torque arms of the gearbox. The bedplate support frame also includes a circular support for housing a shaft support bearing for supporting the rotor shaft at the first end. Further, the bedplate support frame includes a cross-structure located under the rotor shaft, wherein the cross-structure comprises one or more arms connected internally to a first side wall and a second side wall
摘要翻译： 提供了一种风力涡轮机的底板组件。 底板组件包括转子轴，转子轴具有经由转子凸缘和与齿轮箱相连的第二端联接到风力涡轮机的可旋转轮毂的第一端。 底板组件还包括联接到齿轮箱和转子轴的底板支撑框架，用于支撑齿轮箱。 床板支撑框架包括用于支撑变速箱的扭矩臂的扭矩臂支撑装置。 床板支撑框架还包括用于容纳用于在第一端支撑转子轴的轴支撑轴承的圆形支撑件。 此外，床板支撑框架包括位于转子轴下方的交叉结构，其中该交叉结构包括内部连接到第一侧壁的一个或多个臂和第二侧壁
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公开(公告)号：US09103326B2
公开(公告)日：2015-08-11
申请号：US13562430
申请日：2012-07-31
IPC分类号： F03D11/00
CPC分类号： F03D11/0075 , F03D80/88 , F05B2240/14 , Y02B10/30 , Y02E10/72 , Y02E10/722
摘要： A bedplate assembly of a wind turbine is provided. The bedplate assembly includes a rotor shaft with a first end coupled to a rotatable hub of the wind turbine via a rotor flange and a second end coupled to a gearbox. The bedplate assembly also includes a bedplate support frame coupled to the gearbox and to the rotor shaft for supporting the gearbox. The bedplate support frame includes a torque arm support device for supporting torque arms of the gearbox. The bedplate support frame also includes a circular support for housing a shaft support bearing for supporting the rotor shaft at the first end. Further, the bedplate support frame includes a cross-structure located under the rotor shaft, wherein the cross-structure comprises one or more arms connected internally to a first side wall and a second side wall.
摘要翻译： 提供了一种风力涡轮机的底板组件。 底板组件包括转子轴，转子轴具有经由转子凸缘和与齿轮箱相连的第二端联接到风力涡轮机的可旋转轮毂的第一端。 底板组件还包括联接到齿轮箱和转子轴的底板支撑框架，用于支撑齿轮箱。 床板支撑框架包括用于支撑变速箱的扭矩臂的扭矩臂支撑装置。 床板支撑框架还包括用于容纳用于在第一端支撑转子轴的轴支撑轴承的圆形支撑件。 此外，底板支撑框架包括位于转子轴下方的交叉结构，其中，所述横向结构包括内部连接到第一侧壁和第二侧壁的一个或多个臂。
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