公开(公告)号：US20160005524A1

公开(公告)日：2016-01-07

申请号：US14324984

申请日：2014-07-07

Applicant: Hamilton Sundstrand Corporation

Inventor： Robert Scott Downing

IPC: H01F27/18

CPC classification number: H01F27/18 ,  H01F27/025 ,  H01F27/2876 ,  H01F27/2895

Abstract: An inductor assembly includes a substrate that is configured to circulate coolant; an outer cylindrical housing arranged on the substrate and defining an internal cavity; a wound inductor core arranged in internal cavity; a condenser arranged between the wound inductor core and the substrate; and a working fluid disposed in the internal cavity and in contact with each of the inductor core and the condenser. The condenser is configured to condense vaporized working fluid as it traverses through the condenser.

Abstract translation: 电感器组件包括被配置为使冷却剂循环的衬底; 布置在所述基板上并限定内部空腔的外部圆柱形壳体; 缠绕电感芯布置在内腔中; 布置在所述缠绕的电感器芯和所述衬底之间的冷凝器; 以及设置在所述内部空腔中并与所述电感器芯和所述冷凝器中的每一个接触的工作流体。 冷凝器被配置为在蒸发的工作流体穿过冷凝器时使其蒸发。

公开(公告)号：US08913385B2

公开(公告)日：2014-12-16

申请号：US13647018

申请日：2012-10-08

Applicant: Hamilton Sundstrand Corporation

Inventor： Robert Scott Downing

IPC: H05K7/20

CPC classification number: H01L23/467 ,  H01L2924/0002 ,  H01L2924/00

Abstract: A cooling system comprises an electronics module and a duct. The electronics module produces more heat at a first location than at a second location, and is rated to a safe operating temperature. The duct surrounds the electronics module, and has a shaped baffle with a constricted region near the first location and an open region near the second location. The expanded region has greater cross-sectional flow area than the constricted region. Airflow through the duct cools both the first location and the second location to within an efficiency margin below the safe operating temperature.

Abstract translation: 冷却系统包括电子模块和管道。 电子模块在第一位置处产生比在第二位置更多的热量，并且被评定为安全的工作温度。 管道围绕电子模块，并且具有形状的挡板，其具有靠近第一位置的收缩区域和靠近第二位置的开放区域。 扩张区域具有比收缩区域更大的横截面流动面积。 通过导管的气流将第一位置和第二位置两者冷却到低于安全工作温度的效率范围内。

公开(公告)号：US10587170B2

公开(公告)日：2020-03-10

申请号：US15925985

申请日：2018-03-20

Applicant: Hamilton Sundstrand Corporation

Inventor： Lubomir A. Ribarov ,  Robert Scott Downing ,  Richard A. Himmelmann

IPC: H02K9/00 ,  H02K9/197 ,  H02K1/32 ,  H02K9/19

Abstract: A rotor body for a high-speed generator includes a rotor body with interior and exterior surfaces, a coolant inlet and outlet, and a rotor cooling path for actively cooling the rotor body. The coolant inlet and outlet extend between the interior and exterior surfaces. An interior segment of the rotor cooling path fluidly couples the coolant inlet and coolant outlet and is bounded by the rotor body interior surface. An exterior segment of the cooling path is bounded by the rotor body exterior surface and fluidly couples the coolant outlet an environment external to the rotor body.

公开(公告)号：US20140159843A1

公开(公告)日：2014-06-12

申请号：US14182424

申请日：2014-02-18

Applicant: Hamilton Sundstrand Corporation

Inventor： Robert Scott Downing

IPC: H01F27/10

CPC classification number: H01F27/10 ,  H01F5/04 ,  H01F2027/404

Abstract: An immersion cooled inductor includes an inductor at least partially submerged in cooling liquid and a localized boiling feature operable to instigate boiling of the cooling liquid prior to oversaturation.

Abstract translation: 浸入式冷却电感器包括至少部分地浸没在冷却液体中的电感器和局部沸腾特征，其可操作以在过饱和之前引起冷却液体的沸腾。