公开(公告)号：US10527299B2

公开(公告)日：2020-01-07

申请号：US15748254

申请日：2015-07-31

Applicant: Hitachi-Johnson Controls Air Conditioning, Inc.

Inventor： Takayuki Hashimoto ,  Takashi Ooishi ,  Masayoshi Murofushi

IPC: F24F1/24 ,  F24F1/22 ,  F24F1/50 ,  F24F1/26 ,  H05K7/20

Abstract: An outdoor unit for an air conditioner, and an air conditioner are provided that allow for effectively cooling a cooled part such as a power element, even when a refrigerant is not circulated, to prevent the part from being damaged by generated heat. Said outdoor unit and said air conditioner each include: a casing; a heat exchanger that exchanges heat between a refrigerant flowing therein and air; a blower fan that sucks air outside the casing and forces the air to pass through the heat exchanger; an electric parts box that has a board and a part to be cooled; and a cooling member that is thermally connected with said part and cools it with a refrigerant flowing therein, wherein the cooling member is arranged on an outer wall surface of the electric parts box in a path of the air blown by the blower fan.