公开(公告)号：US20140069610A1

公开(公告)日：2014-03-13

申请号：US14024633

申请日：2013-09-12

Applicant: KEIHIN THERMAL TECHNOLOGY CORPORATION

Inventor： Kouta ARINO

IPC: F01P11/02 ,  F28D1/053

CPC classification number: F01P11/0276 ,  F28D1/05366 ,  F28D1/05375 ,  F28F9/001 ,  F28F9/0212 ,  F28F9/0243

Abstract: The tank main body of a header tank of a condenser has slits formed in a circumferential wall thereof at positions between opposite end surfaces of the circumferential wall and heat exchange tubes at the opposite ends. Plate-shaped closure members are inserted into the slits from the outside of the tank main body and joined to the circumferential wall of the tank main body. Drain openings are formed in the circumferential wall of the tank main body at positions on the outer sides of the closure members as viewed in the longitudinal direction of the tank main body. A portion of a surface of each closure member which faces outward in the longitudinal direction of the tank main body forms a portion of a peripheral edge of the corresponding drain opening.

Abstract translation: 冷凝器集水箱的箱主体在周壁的相对端面与相对端的热交换管之间的位置处形成有狭槽。 板状封闭构件从罐主体的外部插入狭缝中，并且与罐主体的周壁接合。 在罐主体的长度方向观察时，在封闭构件的外侧的位置处，在罐主体的周壁形成有排水开口。 每个关闭构件的在箱主体的纵向方向上面向外部的表面的一部分形成相应排水开口的周边边缘的一部分。

公开(公告)号：US20140014296A1

公开(公告)日：2014-01-16

申请号：US13936209

申请日：2013-07-08

Applicant: KEIHIN THERMAL TECHNOLOGY CORPORATION

Inventor： Kouta ARINO ,  Teruyuki NAGAFUJI

IPC: F28F27/02

CPC classification number: F28F27/02 ,  F25B39/04 ,  F25B43/003 ,  F25B2339/0441 ,  F25B2339/0444 ,  F28D1/05375 ,  F28F9/028

Abstract: A first header tank of a condenser serves as a condensation section outlet header section. A second header tank has lower end upper ends respectively located below and above the lower end of the first header tank. A portion of a second header tank located below the lower end of the first header tank serves as a super-cooling section inlet header section. The second header tank also serves as a reservoir section. The interior of the condensation section outlet header section of the first header tank communicates, through a communication section, with a portion of the interior of the second header tank, which portion is located above the lower end of the first header tank. A flow velocity reducing member is provided in the second header tank so as to reduce the flow velocity of liquid-phase dominant refrigerant which flows into the reservoir section through the communication section.

Abstract translation: 冷凝器的第一集水箱用作冷凝段出口集管段。 第二集水箱具有分别位于第一集水箱下端和下方的下端上端。 位于第一集水箱下端下方的第二集水箱的一部分用作超冷却部分入口集管部分。 第二个集水箱也用作蓄水部分。 第一集水箱的冷凝部分出口集管部分的内部通过连通部分与第二集水箱的内部的一部分连通，该部分位于第一集水箱的下端的上方。 在第二集水箱中设置有流量减小部件，以便通过连通部降低流入储存部的液相主要制冷剂的流速。