Opening and closing mechanism, and electronic device

Details Opening and closing mechanism, and electronic device Opening and closing mechanism, and electronic device

2006-07-11

2010-06-29

Tsang, Fan (Department: 2614)

Telephonic communications

Terminal

Housing or housing component

C016S285000, C016S303000

Reexamination Certificate

active

07747005

ABSTRACT:
An opening and closing mechanism includes a fixed member which has a fixed cam on its side face; a movable member which has a movable cam on an opposing face to the fixed cam, and which is rotatably disposed relative to the fixed member; a case housing the fixed member and the movable member; and a spring applying a force toward the fixed member to the movable member. The movable member has a recess at its radial center, and the first end of the spring is inserted in this recess.

REFERENCES:
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patent: 5966776 (1999-10-01), Ona
patent: 6658699 (2003-12-01), Huong
patent: 1309859 (2001-08-01), None
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patent: 2004-245342 (2004-09-01), None
patent: 2004-332861 (2004-11-01), None
patent: 2005-069468 (2005-03-01), None
patent: 98/49814 (1998-11-01), None

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