Title:
HINGE DEVICE AND PERSONAL PORTABLE TERMINAL INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2012/157873
Kind Code:
A3
Abstract:
The present invention relates toDisclosed are a hinge device which prevents allophone a connection from occurring, and a personal portable terminal including same. The hinge device includescomprises: a common driving cam member having one end on which a first driving cam profile is formed and the other end on which a second driving cam profile is formed; a first driveninverted cam member having a first driveninverted cam profile corresponding to the first driving cam profile, the first driven cam memberand being disposed so as to be linearly movable on the one end of the driving cam member; a first elastic member providing an elastic force so that the first driveninverted cam member is moved in a direction toward the one end of the driving cam member; a second driveninverted cam member having a second driveninverted cam profile corresponding to the second driving cam profile, the second driven cam memberand disposed so as to be linearly movable on the other end of the driving cam member; and a second elastic member providing an elastic force so that the second driveninverted cam member is moved in a direction toward the other end of the driving cam member. When the common driving cam member is rotated, the first and second driveninverted cam members interact at the same time with respect to the common driving cam member.
Inventors:
LEE SEUNG-JAE (KR)
JANG TAE-SU (KR)
AN SEOK JUN (KR)
JANG TAE-SU (KR)
AN SEOK JUN (KR)
Application Number:
PCT/KR2012/003500
Publication Date:
January 24, 2013
Filing Date:
May 03, 2012
Export Citation:
Assignee:
SHELL LINE CO LTD (KR)
LEE SEUNG-JAE (KR)
JANG TAE-SU (KR)
AN SEOK JUN (KR)
LEE SEUNG-JAE (KR)
JANG TAE-SU (KR)
AN SEOK JUN (KR)
International Classes:
G06F1/16; F16C11/04
Foreign References:
| US20050138775A1 | 2005-06-30 | |||
| US20100271770A1 | 2010-10-28 | |||
| US20080271288A1 | 2008-11-06 | |||
| US20070217131A1 | 2007-09-20 |
Attorney, Agent or Firm:
JI, Hyon-Jo (1659-2 Inhundong Gwanak-gu, Seoul 151-832, KR)
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Claims: