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:
Jul. 26, 2005
Filed:
Dec. 30, 2003
Applicant:
Min-kyu OH, Gyeonggi-do, KR;
Inventor:
Min-Kyu Oh, Gyeonggi-do, KR;
Assignee:
Hyundai Motor Company, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F02F001/00 ;
U.S. Cl.
CPC ...
Abstract
A cylinder liner that can be accurately positioned and can securely maintain a stable state relative to a base metal of a cylinder block to thereby minimize deformation of the cylinder bore, limit abrasion of a piston and a piston ring, reduce consumption of oil and to effectively prevent damage to an engine.