公开(公告)号：US20190092135A1

公开(公告)日：2019-03-28

申请号：US16091917

申请日：2017-04-03

Applicant: DENSO CORPORATION

Inventor： Ryohei SUGIMURA ,  Hiroshi MIEDA ,  Masaaki KAWAKUBO ,  Daiki KATO ,  Tetsuya ITO

IPC: B60H1/32

Abstract: A heat exchanger includes a liquid reservoir configured to separate a gas-liquid two-phase refrigerant flowing out of an upstream heat exchanging portion into a gas-phase refrigerant and a liquid-phase refrigerant and store the liquid-phase refrigerant, and a first adjustment portion and a second adjustment portion configured to adjust an outflow state and an outflow destination of the refrigerant flowing out of a downstream heat exchanging portion or the liquid reservoir. The liquid reservoir includes a liquid reserving portion configured to store the liquid-phase refrigerant, and a gas reserving portion configured to store the gas-phase refrigerant. The first adjustment portion and the second adjustment portion face the liquid reserving portion across the gas reserving portion.