公开(公告)号：US20160282023A1

公开(公告)日：2016-09-29

申请号：US15036464

申请日：2014-12-05

Applicant: NEC CORPORATION ,  NEC PLATFROMS LTD.

Inventor： Arihiro MATSUNAGA ,  Masaki CHIBA ,  Minoru YOSHIKAWA ,  Tadao HOSAKA ,  Shunsuke FUJII ,  Akira SHOUJIGUCHI ,  Kenichi INABA ,  Masanori SATO

IPC: F25B39/00 ,  F28D15/06 ,  H05K7/20 ,  F28D15/02

CPC classification number: F25B39/00 ,  F25B23/006 ,  F25B39/028 ,  F25B2500/01 ,  F28D15/0266 ,  F28D15/06 ,  H05K7/20818

Abstract: In order to supply a refrigerant to multiple-stage heat receivers equally while saving space, a refrigerant distribution device to distribute a refrigerant supplied from the upper stream according to the present invention includes a main body including a side wall part, an upper face part and a bottom face part, an upstream pipe provided on the upper face part in a manner communicating with an inside of the main body, a downstream pipe provided in a state partially inserted inside the main body via an under face hole part provided in the bottom face part, a tributary pipe provided in the side wall part or the bottom face part in a manner communicating with the inside of the main body, and a refrigerant direction changing means provided between the upstream pipe and the downstream pipe.

Abstract translation: 为了在节省空间的同时将制冷剂等同地供给到多级的热接收器，根据本发明的从上游供应的制冷剂的分配制冷剂分配装置包括：主体，其包括侧壁部，上表面部和 底面部，以与主体内侧连通的方式设置在上表面部的上游管，下游管，其经由设置在底面的底面孔部分部分插入到主体内部， 部分，以与主体内部连通的方式设置在侧壁部分或底面部分中的支流管，以及设置在上游管和下游管之间的制冷剂方向改变装置。

公开(公告)号：US20150305209A1

公开(公告)日：2015-10-22

申请号：US14646599

申请日：2013-12-03

Applicant: NEC CORPORATION

Inventor： Kenichi INABA ,  Minoru YOSHIKAWA ,  Hitoshi SAKAMOTO ,  Akira SHOUJIGUCHI ,  Arihiro MATSUNAGA ,  Masaki CHIBA

IPC: H05K7/20

CPC classification number: H05K7/20818 ,  F25B23/006 ,  F28D15/0266 ,  F28D15/06 ,  G06F1/20 ,  H05K7/20736 ,  H05K7/20809

Abstract: A cooling system of an electronic device storing apparatus of the present invention comprises: a rack including an electronic device and a plurality of placement shelves to place the electronic device; in the rack, a vaporizer having a refrigerant internally being mounted; outside the rack, a condensing part connected with the vaporizer by a laying pipe being installed; and a refrigerant adjustment means for adjusting a height of a refrigerant surface in the vaporizer.

Abstract translation: 本发明的电子设备存储装置的冷却系统包括：包括电子设备的机架和用于放置电子设备的多个放置架; 在机架中，内置有制冷剂的汽化器; 在机架外部，安装有通过铺设管与蒸发器连接的冷凝部件; 以及用于调节蒸发器中的制冷剂表面的高度的制冷剂调节装置。