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. 22, 2022

Filed:

Sep. 18, 2018
Applicant:

Honeywell International Inc., Morris Plains, NJ (US);

Inventors:

Sang-Hoon Hur, Seoul, KR;

Jae-Hwan Lee, Seoul, KR;

Je-Phil Ahn, Seoul, KR;

Assignee:

HONEYWELL INTERNATIONAL INC., Morris Plains, NJ (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01N 33/00 (2006.01); H05K 5/03 (2006.01); G08C 19/00 (2006.01); G01N 1/24 (2006.01);
U.S. Cl.
CPC ...
G01N 33/0063 (2013.01); G01N 33/0027 (2013.01); G08C 19/00 (2013.01); H05K 5/03 (2013.01); G01N 1/24 (2013.01);
Abstract

A gas detection device comprises a pump module for drawing in air; a sensor module including a plurality of unit sensors detecting a gas included in the air; a driving module driving the pump module and the sensor module; and a case including a main body mounted to allow at least one among the pump module, the sensor module, and the driving module to be detachable and a cover connected to the main body to allow the at least one among the pump module, the sensor module, and the driving module to be exposed.


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