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:
Dec. 25, 2018
Filed:
Apr. 11, 2017
Applicant:
Hyundai Motor Company, Seoul, KR;
Inventor:
Chang Ha Lee, Yongin-si, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16C 17/04 (2006.01); F16C 35/02 (2006.01);
U.S. Cl.
CPC ...
F16C 17/042 (2013.01); F16C 35/02 (2013.01); F16C 2226/36 (2013.01);
Abstract
An air foil thrust bearing includes a base plate and a bump foil structure attached to the base plate. The bump foil structure has two or more bump foils and one or more first rings connecting the two or more bump foils. and the air foil thrust bearing includes a top foil structure attached to the base plate. The top foil structure has two or more top foils and one or more second rings connecting the two or more top foils.