公开(公告)号：US11162721B2

公开(公告)日：2021-11-02

申请号：US16549272

申请日：2019-08-23

Applicant: HYUNDAI MOTOR COMPANY ,  KIA MOTORS CORPORATION ,  DOOWON CLIMATE CONTROL CO., LTD. ,  HANON SYSTEMS

Inventor： Wan Je Cho ,  Namho Park ,  Jae Yeon Kim ,  Yeon Ho Kim ,  Seoyoung Oh ,  Chul Min Kim ,  Young Chul Kim ,  Jae Min Lee

IPC: F25B43/00 ,  F25B43/02

Abstract: A gas-liquid separation device for a vehicle includes: a housing of which an upper surface is opened and a lower surface is closed; a cover disposed on the upper surface of the housing, and the cover having an outlet disposed at a center region of the cover and an inlet disposed at a portion spaced apart from the center region; an exhaust pipe of which an upper end is connected to the outlet; a guide pipe having a cylinder shape with an upper surface opened and having a gas refrigerant flow space; a mounting cap disposed on the lower surface of the housing; and a refrigerant guider disposed on the cover inside the housing to prevent a liquid refrigerant from flowing into the gas refrigerant flow space among a refrigerant flowing into the inlet.