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. 29, 2012
Filed:
Dec. 08, 2009
Se-bum Choi, Seoul, KR;
Se-Bum Choi, Seoul, KR;
Prexco Co., Ltd., , KR;
Abstract
A hinge device has first and second bodies. The second body is rotatable about the first body. The hinge device is connected to a first and second hinge arm. The hinge device includes a first hinge bracket having a first case portion inserted in the first hinge arm, and fixedly mounted to the first body; a second hinge bracket having a second case portion inserted in the second hinge arm, and fixedly mounted to the second body; a hinge shaft fitted in the first case portion, fixedly inserted in the second case portion; a bushing unit fixed to the first case portion, rotatably inserted in the second case portion, and adapted to limit a rotating range of the second body to the first body; and a hinge module disposed in the first case portion and transmitting driving torque to the second body when the second body rotates.