公开(公告)号：WO2015134897A1

公开(公告)日：2015-09-11

申请号：PCT/US2015/019233

申请日：2015-03-06

Applicant: DENSO INTERNATIONAL AMERICA, INC.

Inventor： MAZZOCCO, Nicholas

IPC: B60H1/00 ,  F24F13/20 ,  F24F13/08

CPC classification number: B60H1/3233 ,  B60H2001/00214

Abstract: A housing for a vehicle HVAC system includes a case and a drainage port that drains fluid from the case of the housing. The drainage port includes a spout and defines a first fluid passage and a second fluid passage. An outlet of the first fluid passage and an outlet of the second fluid passage may be adjacent to each other at the spout. The first fluid passage fluidly couples a first region of the case to the spout, and the second fluid passage fluid fluidly couples a second region of the case to the spout. Based on the pressure of the first region and the second region, fluid flowing through the first fluid passage or the second fluid passage accelerates at the outlet of the respective passage to form a vacuum at the spout.

Abstract translation: 用于车辆HVAC系统的壳体包括壳体和从壳体的壳体排出流体的排水口。 排水口包括喷口并限定第一流体通道和第二流体通道。 第一流体通道的出口和第二流体通道的出口可以在喷口处彼此相邻。 第一流体通道将壳体的第一区域流体地连接到喷口，并且第二流体通道流体将壳体的第二区域流体地连接到喷口。 基于第一区域和第二区域的压力，流过第一流体通道或第二流体通道的流体在相应通道的出口处加速，从而在出口处形成真空。

公开(公告)号：WO2015052911A1

公开(公告)日：2015-04-16

申请号：PCT/JP2014/005082

申请日：2014-10-06

Applicant: DENSO CORPORATION ,  DENSO INTERNATIONAL AMERICA, INC.

Inventor： MAZZOCCO, Nicholas ,  OKRAY, Daniel ,  ROSENBURG, Ryan

IPC: B60H1/00

CPC classification number: B60H1/00057 ,  B60H1/00021 ,  B60H1/00678 ,  B60H2001/00092 ,  B60H2001/00707 ,  B60H2001/00721

Abstract: The present teachings provide for an HVAC assembly. A first flue (134) is configured to fluidly couple a first heat exchanger (102) to a mixing flue (138). A second flue (130) is configured to fluidly couple a second heat exchanger (106) to the mixing flue (138). A door (182) can inhibit fluid communication through the second flue (130) when in a first position. The door (130) can inhibit fluid communication through the first flue (134) when in a second position. The door (182) can permit fluid communication through the first and second flues (134, 130) when in a third position. The third flue (142) is configured to fluidly couple the first heat exchanger (102) to a portion (170) of the second flue (130) downstream of the second heat exchanger (106) and upstream of the mixing flue (138) when the door (182) is in the third position.

Abstract translation: 本教导提供了HVAC组件。 第一烟道（134）构造成将第一热交换器（102）流体地耦合到混合烟道（138）。 第二烟道（130）构造成将第二热交换器（106）流体地联接到混合烟道（138）。 当门处于第一位置时，门（182）可以阻止通过第二烟道（130）的流体连通。 当处于第二位置时，门（130）可以阻止通过第一烟道（134）的流体连通。 当门（182）处于第三位置时，门（182）可允许通过第一和第二烟道（134,130）的流体连通。 第三烟道（142）构造成在第二热交换器（106）下游和混合烟道（138）的上游，将第一热交换器（102）流体耦合到第二烟道（130）的部分（170） 门（182）处于第三位置。