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:
May. 13, 2014
Filed:
Jun. 23, 2011
Applicants:
Yong Gyo Seo, Suwon-si, KR;
Bunyeon Jeong, Busan, KR;
Jae-yong Jeon, Cheonan-si, KR;
Inventors:
Assignees:
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 45/40 (2006.01);
U.S. Cl.
CPC ...
Abstract
An injection mold for an intake hose and an intake hose production method utilizes a main core removably dualized to automatically extract a molding-completed intake hose from the main core after injection molding is completed and an air supplying member supplying compressed air between the main core and the molding-completed intake hose is configured in the main core to automatically extract the intake hose from the main core without an additional extraction equipment, thereby reducing an entire manufacturing process and saving a manufacturing cost.