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:
Nov. 16, 1993
Filed:
Jun. 12, 1992
Applicant:
Inventors:
Hirokazu Tachibana, Kyoto, JP;
Nobuyuki Yoshiike, Ikoma, JP;
Assignee:
Matsushita Electric Industrial Co., Ltd., Kadoma, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F24F / ;
U.S. Cl.
CPC ...
236 493 ; 454229 ; 454256 ; 165 16 ;
Abstract
An air quality conditioning system for adjusting an environmental air quality in an accommodation space comprises; a detection device for detecting the air quality; another detection device for detecting the temperature and humidity; a signal processor for identifying the causes for the change in the air quality of the accommodation space based on the outputs of said detection devices, and also determining the degree of the change based on the discomfort degree data for the air quality, with another function of correcting the outputs of said detection means for the temperature and humidity.