公开(公告)号：US20150107295A1

公开(公告)日：2015-04-23

申请号：US14565687

申请日：2014-12-10

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： GARY S. VREELAND ,  SCOTT B. LIPA

IPC: F25B39/02

CPC classification number: F25B39/02 ,  B60H1/005 ,  F25B39/022 ,  F25B2400/24 ,  F28D1/0341 ,  F28D9/005 ,  F28D20/02 ,  F28D2020/0013 ,  F28D2021/0085 ,  F28F21/08 ,  Y02E60/145

Abstract: An evaporator configured to transfer heat between air flowing through the evaporator and refrigerant within the evaporator, and transfer heat between the refrigerant within the evaporator and phase change material (PCM) within the evaporator. The evaporator includes a first plate, a second plate, and a first tube. The second plate is coupled to the first plate to form an assembly that defines a cavity to contain PCM. The assembly also defines a first opening that cooperates with corresponding first openings in other assemblies to define a first manifold to convey refrigerant. The first manifold is defined when the assembly is arranged with the other assemblies to form a stack. The first tube is in fluidic communication with the first manifold. The assembly cooperates with an adjacent assembly of the other assemblies when the stack is formed to define a first slot configured to receive the first tube.

Abstract translation: 蒸发器，其构造成在流过蒸发器的空气和蒸发器内的制冷剂之间传递热量，并在蒸发器内的制冷剂和蒸发器内的相变材料（PCM）之间传递热量。 蒸发器包括第一板，第二板和第一管。 第二板联接到第一板以形成限定腔以容纳PCM的组件。 组件还限定了与其它组件中的对应的第一开口配合以限定第一歧管以输送制冷剂的第一开口。 当组件与其他组件布置以形成堆叠时，限定第一歧管。 第一管与第一歧管流体连通。 当堆叠被形成以限定被配置为接收第一管的第一狭槽时，组件与其他组件的相邻组件协作。

公开(公告)号：US20140000309A1

公开(公告)日：2014-01-02

申请号：US14019775

申请日：2013-09-06

Applicant: Delphi Technologies, Inc.

Inventor： GARY S. VREELAND ,  SCOTT B. LIPA

IPC: F25B39/02

CPC classification number: F25B39/022 ,  B60H1/005 ,  F25B2400/24 ,  F28D1/0341 ,  F28D9/005 ,  F28D20/02 ,  F28D2020/0013 ,  F28D2021/0085 ,  F28F21/08 ,  Y02E60/145

Abstract: An evaporator having a phase change material clam shell housing is provided. The evaporator includes an upper manifold, a plurality of refrigerant tubes extending from the manifold, and a louvered clam shell housing defining a chamber for storing a phase change material. The louvered clam shell housing is disposed between and in thermal communication with the upper portion of two adjacent refrigerant tubes. The louvered clam shell housing is formed of two clam shell plates, each having louvers defined by slats folded into the phase change chamber. The folded slats define louver openings in the clam shell housing enabling the phase change material to make direct contact with the adjacent refrigerant tubes, thereby improving thermal communication between the refrigerant flowing in the tubes and the phase change material in the clam shell housing.

Abstract translation: 提供具有相变材料蛤壳壳体的蒸发器。 蒸发器包括上歧管，从歧管延伸的多个制冷剂管和限定用于存储相变材料的室的百叶窗蛤壳壳体。 百叶窗壳体壳体设置在两个相邻的制冷剂管的上部并且与两个相邻制冷剂管的上部热连通。 百叶窗壳体由两个蛤壳板形成，每个壳板具有由折叠到相变室中的板条限定的百叶窗。 折叠的板条在蛤壳壳体中定义百叶窗开口，使得相变材料能够与相邻的制冷剂管直接接触，从而改善在管中流动的制冷剂与蛤壳壳体中的相变材料之间的热连通。

公开(公告)号：US20140284034A1

公开(公告)日：2014-09-25

申请号：US14297121

申请日：2014-06-05

Applicant: DELPHI TECHNOLOGIES, INC.

Inventor： PRASAD S. KADLE ,  GARY S. VREELAND ,  FREDERICK V. ODDI

IPC: F28F3/08

CPC classification number: F25B30/02 ,  B60H1/00342 ,  B60H1/00899 ,  B60H2001/00928 ,  F25B1/00 ,  F25B29/003 ,  F28D9/005 ,  F28D9/0093 ,  F28F3/08

Abstract: A plate-type heat exchanger having a first heat exchanger portion configured to receive a refrigerant flow and a hot side coolant flow having a lower temperature than the refrigerant flow, a second heat exchanger portion configured to receive the refrigerant flow exiting from the first heat exchanger portion and a cold side coolant flow having a higher temperature than the refrigerant flow exiting from the first heat exchanger portion, and an internal heat exchanger portion sandwiched between the first heat exchanger portion and the second heat exchanger portion. The refrigerant flow through the plate type heat exchanger is in non-contact thermal communication with the hot side coolant flow and the cold side coolant flow. The cold side coolant flow transfers heat energy to the refrigerant, which in turn transfer that heat energy to the hot side coolant flow.

Abstract translation: 一种板式热交换器，具有构造成接收制冷剂流的第一热交换器部分和具有比制冷剂流低的温度的热侧冷却剂流;第二热交换器部分，其构造成接收从第一热交换器 部分和冷侧冷却剂流具有比从第一热交换器部分出来的制冷剂流高的温度，以及夹在第一热交换器部分和第二热交换器部分之间的内部热交换器部分。 通过板式热交换器的制冷剂流与热侧冷却剂流和冷侧冷却剂流非接触热连通。 冷侧冷却剂流将热能传递到制冷剂，制冷剂又将热能转移到热侧冷却剂流。