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公开(公告)号：US10371243B2
公开(公告)日：2019-08-06
申请号：US14735577
申请日：2015-06-10
摘要： According to one embodiment, a gear includes a steel portion that is oriented on a center axis. The steel portion includes a hub, a cylindrical rim, a web, and a plurality of engagement features. The hub is centered about the center axis. The rim has an exterior surface and an interior surface that surrounds the hub and is centered about the center axis. The web extends from an exterior surface of the hub to the interior surface of the rim. The engagement features are on the exterior surface of the cylindrical rim. The gear also includes a first composite piece adjacent to a first side of the web, the first composite piece extending from the hub to the interior surface of the rim, wherein the first composite piece does not extend past the hub towards the center axis.
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公开(公告)号：US20160076629A1
公开(公告)日：2016-03-17
申请号：US14683218
申请日：2015-04-10
CPC分类号： F16H3/58 , B64C27/00 , B64C27/12 , B64C29/0033 , B64D35/00 , F16H3/48 , F16H2200/0034 , F16H2200/2005 , F16H2200/2035 , F16H2200/2066 , F16H2200/2079
摘要： A variable state planetary shifting transmission can include an input shaft, an output shaft; and a planetary system having a sun gear associated with the input shaft, a planetary carrier, and a ring gear associated with a ring housing. The transmission can include an overrunning clutch operably coupled to the planetary carrier. The transmission can include a clutch assembly coupled to the planetary carrier. The transmission is capable of changing the speed ratio between the input shaft and the output shaft by selective engagement of the clutch assembly against the ring gear which can cause either the freeing or locking of the planetary carrier by the overrunning clutch.
摘要翻译： 可变状态行星变速传动装置可包括输入轴，输出轴; 以及具有与输入轴相关联的太阳齿轮的行星系统，行星架，以及与环形壳体相关联的齿圈。 变速器可以包括可操作地联接到行星齿轮架的超速离合器。 变速器可以包括联接到行星齿轮架的离合器组件。 变速器能够通过离合器组件选择性地接合环形齿轮来改变输入轴和输出轴之间的速比，这可能导致行星齿轮架由超速离合器释放或锁定。
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公开(公告)号：US10408544B2
公开(公告)日：2019-09-10
申请号：US14282370
申请日：2014-05-20
摘要： A system and method to transfer heat energy through a composite structure. The system includes a heat pipe extending through a thickness of the composite material. The method includes extending a heat pipe through the composite material from a first surface exposed to the heat energy to a second surface exposed to airflow.
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公开(公告)号：US09964184B2
公开(公告)日：2018-05-08
申请号：US14683218
申请日：2015-04-10
CPC分类号： F16H3/58 , B64C27/00 , B64C27/12 , B64C29/0033 , B64D35/00 , F16H3/48 , F16H2200/0034 , F16H2200/2005 , F16H2200/2035 , F16H2200/2066 , F16H2200/2079
摘要： A variable state planetary shifting transmission can include an input shaft, an output shaft; and a planetary system having a sun gear associated with the input shaft, a planetary carrier, and a ring gear associated with a ring housing. The transmission can include an overrunning clutch operably coupled to the planetary carrier. The transmission can include a clutch assembly coupled to the planetary carrier. The transmission is capable of changing the speed ratio between the input shaft and the output shaft by selective engagement of the clutch assembly against the ring gear which can cause either the freeing or locking of the planetary carrier by the overrunning clutch.
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公开(公告)号：US20160363206A1
公开(公告)日：2016-12-15
申请号：US14735577
申请日：2015-06-10
发明人： Brian Modrzejewski , Doug Mueller , Brad Ekstrom , Bob Wardlaw
IPC分类号： F16H55/06 , B32B37/24 , B64C27/14 , B32B37/06 , B32B37/10 , B32B37/12 , B32B38/00 , F16H55/17
CPC分类号： F16H55/06 , B64C27/12 , F16B11/006 , F16H55/12 , F16H2055/065
摘要： According to one embodiment, a gear includes a steel portion that is oriented on a center axis. The steel portion includes a hub, a cylindrical rim, a web, and a plurality of engagement features. The hub is centered about the center axis. The rim has an exterior surface and an interior surface that surrounds the hub and is centered about the center axis. The web extends from an exterior surface of the hub to the interior surface of the rim. The engagement features are on the exterior surface of the cylindrical rim. The gear also includes a first composite piece adjacent to a first side of the web, the first composite piece extending from the hub to the interior surface of the rim, wherein the first composite piece does not extend past the hub towards the center axis.
摘要翻译： 根据一个实施例，齿轮包括定向在中心轴线上的钢部分。 钢部分包括轮毂，圆柱形轮缘，腹板和多个接合特征。 轮毂以中心轴为中心。 轮辋具有外表面和围绕轮毂的内表面，并且围绕中心轴线居中。 纸幅从轮毂的外表面延伸到轮辋的内表面。 接合特征在圆柱形边缘的外表面上。 所述齿轮还包括与所述腹板的第一侧相邻的第一复合件，所述第一复合件从所述轮毂延伸到所述轮辋的内表面，其中所述第一复合件未延伸越过所述轮毂朝向所述中心轴线。
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公开(公告)号：US20150338170A1
公开(公告)日：2015-11-26
申请号：US14282370
申请日：2014-05-20
IPC分类号： F28D15/02
CPC分类号： F28D15/02 , B64C27/04 , B64D33/10 , F28D15/0275
摘要： A system and method to transfer heat energy through a composite structure. The system includes a heat pipe extending through a thickness of the composite material. The method includes extending a heat pipe through the composite material from a first surface exposed to the heat energy to a second surface exposed to airflow.
摘要翻译： 通过复合结构传递热能的系统和方法。 该系统包括延伸穿过复合材料厚度的热管。 该方法包括将热管通过复合材料从暴露于热能的第一表面延伸到暴露于气流的第二表面。
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