The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 14, 2026
Filed:
Dec. 28, 2021
Applicant:
Hanon Systems, Daejeon, KR;
Inventors:
Jae Ho Kim, Daejeon, KR;
Ji-Yong Park, Daejeon, KR;
Tae Yong Park, Daejeon, KR;
Su Jin Woo, Daejeon, KR;
Sung Je Lee, Daejeon, KR;
Assignee:
HANON SYSTEMS, Daejeon, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60H 3/00 (2006.01); B60H 1/00 (2006.01);
U.S. Cl.
CPC ...
B60H 3/0078 (2013.01); B60H 1/00457 (2013.01); B60H 1/00521 (2013.01); B60H 1/00564 (2013.01); B60H 2001/00635 (2013.01);
Abstract
The present invention relates to a vehicle air conditioner having a photocatalyst module, i.e., a two-layered flow air conditioner in which an inner flow path of the air conditioner is divided into an upper flow path and a lower flow path, the air conditioner providing an optimal design location and a mounting structure of a photocatalyst module which are capable of purifying both the upper flow path and the lower flow path by using a minimum number of photocatalyst modules.