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.

Date of Patent:
Feb. 06, 2024

Filed:

Feb. 13, 2019
Applicant:

Amogreentech Co., Ltd., Gimpo-si, KR;

Inventor:

Min Seok Kim, Hwaseong-si, KR;

Assignee:

AMOGREENTECH CO., LTD., Gimpo-si, KR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/16 (2006.01); F21S 45/33 (2018.01); B60Q 1/04 (2006.01);
U.S. Cl.
CPC ...
F21S 45/33 (2018.01); B01D 46/16 (2013.01); B01D 2279/35 (2013.01); B60Q 1/04 (2013.01);
Abstract

A ventilation cap according to the present disclosure includes a body, a ventilation filter, a cover member, and legs. A first vent hole is defined in the body, and the ventilation filter is disposed on the body to cover the first vent hole. The cover member is coupled to the body to cover the ventilation filter, and the legs are formed beneath the body and are spaced apart from each other around the first vent hole. Further, the legs are received in a hole defined in a target housing to be coupled to the target housing, and a second vent hole communicating with the first vent hole is defined in a side portion of the cover member.


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