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公开(公告)号：US20140144287A1
公开(公告)日：2014-05-29
申请号：US13687143
申请日：2012-11-28
Applicant: Bell Helicopter Textron Inc.
Inventor： Monte A. McGlaun , Walter W. Riley
IPC: F16H57/04
CPC classification number: F16H57/0416 , F16H57/027 , F16H57/0442 , Y10T74/2189
Abstract: The cooling system of the present disclosure is configured to promote heat transfer in a gearbox. The system can include a container for housing a gas, the gas having a sufficient percentage of helium so that once the gas is introduced into the gearbox, the helium increases heat transfer from the heat generating components of the gearbox. The method of the present disclosure can include selectively introducing the helium gas into the gearbox.
Abstract translation: 本公开的冷却系统被配置为促进齿轮箱中的热传递。 该系统可以包括用于容纳气体的容器，气体具有足够的氦气百分比，使得一旦气体被引入到齿轮箱中，氦气增加了来自变速箱的发热部件的热传递。 本公开的方法可以包括选择性地将氦气引入到齿轮箱中。
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Patent Agency Ranking
公开(公告)号：US20140116652A1
公开(公告)日：2014-05-01
申请号：US13676954
申请日：2012-11-14
Applicant: BELL HELICOPTER TEXTRON INC.
Inventor： Ryan T. Ehinger , Monte A. McGlaun
IPC: F28D15/02
CPC classification number: F28D15/02 , B64C27/12 , B64C27/32 , F28D15/0208 , F28D15/0266 , F28D2021/0021
Abstract: A passive cooling system for an aircraft includes a rotor assembly and a closed heat pipe. The closed heat pipe is carried by the rotor assembly and configured to extract heat energy from a heat source positioned away from the rotor assembly and configured to dissipate the heat energy through the rotor assembly.
Abstract translation: 用于飞行器的被动冷却系统包括转子组件和封闭的热管。 闭合的热管由转子组件承载并且构造成从位于远离转子组件的热源提取热能，并且被配置为通过转子组件散热。
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公开(公告)号：US20140116654A1
公开(公告)日：2014-05-01
申请号：US13661269
申请日：2012-10-26
Applicant: BELL HELICOPTER TEXTRON INC.
Inventor： Monte A. McGlaun , K. Myron Jackson
CPC classification number: B64C27/12 , B64D33/08 , F16H57/0417 , F16H57/0471 , F16H57/0479 , F28D15/0208 , F28D2021/0021
Abstract: A cooling system using one or more heat pipes rotating about a central axis to transfer heat energy from one medium to another. The heat pipes are oriented within a rotating member such that the axis of the heat pipe is non-coaxial with that of a central axis of the rotating member. Centrifugal forces are used to assist the movement of the working fluid within the heat pipe. The cooling system also includes heat pipes associated with a planetary carrier assembly and supplemental heat exchangers for use in aircraft and other machinery.
Abstract translation: 一种冷却系统，其使用围绕中心轴线旋转的一个或多个热管将热能从一个介质转移到另一个介质。 热管被定向在旋转构件内，使得热管的轴线与旋转构件的中心轴线不同轴。 使用离心力来帮助工作流体在热管内的运动。 冷却系统还包括与行星架组件相关联的热管和用于飞行器和其它机械的辅助热交换器。
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公开(公告)号：US09272777B2
公开(公告)日：2016-03-01
申请号：US13661269
申请日：2012-10-26
Applicant: BELL HELICOPTER TEXTRON INC.
Inventor： Monte A. McGlaun , K. Myron Jackson
CPC classification number: B64C27/12 , B64D33/08 , F16H57/0417 , F16H57/0471 , F16H57/0479 , F28D15/0208 , F28D2021/0021
Abstract: A cooling system using one or more heat pipes rotating about a central axis to transfer heat energy from one medium to another. The heat pipes are oriented within a rotating member such that the axis of the heat pipe is non-coaxial with that of a central axis of the rotating member. Centrifugal forces are used to assist the movement of the working fluid within the heat pipe. The cooling system also includes heat pipes associated with a planetary carrier assembly and supplemental heat exchangers for use in aircraft and other machinery.
Abstract translation: 一种冷却系统，其使用围绕中心轴线旋转的一个或多个热管将热能从一个介质转移到另一个介质。 热管被定向在旋转构件内，使得热管的轴线与旋转构件的中心轴线不同轴。 使用离心力来帮助工作流体在热管内的运动。 冷却系统还包括与行星架组件相关联的热管和用于飞行器和其它机械的辅助热交换器。
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公开(公告)号：US08985517B2
公开(公告)日：2015-03-24
申请号：US13676954
申请日：2012-11-14
Applicant: Bell Helicopter Textron Inc.
Inventor： Ryan T. Ehinger , Monte A. McGlaun
CPC classification number: F28D15/02 , B64C27/12 , B64C27/32 , F28D15/0208 , F28D15/0266 , F28D2021/0021
Abstract: A passive cooling system for an aircraft includes a rotor assembly and a closed heat pipe. The closed heat pipe is carried by the rotor assembly and configured to extract heat energy from a heat source positioned away from the rotor assembly and configured to dissipate the heat energy through the rotor assembly.
Abstract translation: 用于飞行器的被动冷却系统包括转子组件和封闭的热管。 闭合的热管由转子组件承载并且构造成从位于远离转子组件的热源提取热能，并且被配置为通过转子组件散热。
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公开(公告)号：US08951157B2
公开(公告)日：2015-02-10
申请号：US13687143
申请日：2012-11-28
Applicant: Bell Helicopter Textron Inc.
Inventor： Monte A. McGlaun , Walter W. Riley
IPC: F16H57/04
CPC classification number: F16H57/0416 , F16H57/027 , F16H57/0442 , Y10T74/2189
Abstract: The cooling system of the present disclosure is configured to promote heat transfer in a gearbox. The system can include a container for housing a gas, the gas having a sufficient percentage of helium so that once the gas is introduced into the gearbox, the helium increases heat transfer from the heat generating components of the gearbox. The method of the present disclosure can include selectively introducing the helium gas into the gearbox.
Abstract translation: 本公开的冷却系统被配置为促进齿轮箱中的热传递。 该系统可以包括用于容纳气体的容器，气体具有足够的氦气百分比，使得一旦气体被引入到齿轮箱中，氦气增加了来自变速箱的发热部件的热传递。 本公开的方法可以包括选择性地将氦气引入到齿轮箱中。
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