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:
Mar. 25, 2014
Filed:
Jul. 29, 2011
Applicants:
Buyeol Ryu, Hwaseong-si, KR;
Myeonghwan Kim, Hwaseong-si, KR;
Dongmyoung Ryoo, Yongin-si, KR;
Inventors:
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02M 33/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
Provided is a method for controlling evaporation gas treating apparatus that can effectively prevent evaporation gases from leaking out of a vehicle with minimizing power consumption of a battery in the vehicle and improving efficiency of purging the evaporation gases, by selectively operating a heater for when a large amount of evaporation gases are contained in active carbon of a canister.