Title:
HINGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2002/069683
Kind Code:
A1
Abstract:
A hinge device, wherein the contact projections (54, 54) of a resin drive member (not shown) are inserted into the circumferential both end parts of keyways (41) in a metal rotating member (4), and the key parts (B3) of a storage tube part are inserted between the contact projections (54, 54), and the circumferential distances between the contact projections (54, 54) are increased slightly larger than the widths of the key parts (B3), whereby, when a transmitting part is rotated to an open or a closed position, the contact projections (54, 54) are collided with the key parts (B3) to produce a click sound and, since both contact projections (54, 54) and the key parts (B3) are formed of resin, the key parts (B3) can be prevented from being prematurely worn.
Inventors:
KOSHIKAWA SHINICHIRO (JP)
SASAKI AKIRA (JP)
SUDO HIROSHI (JP)
SASAKI AKIRA (JP)
SUDO HIROSHI (JP)
Application Number:
PCT/JP2002/001777
Publication Date:
September 06, 2002
Filing Date:
February 27, 2002
Export Citation:
Assignee:
SUGATSUNE KOGYO (JP)
NEC CORP (JP)
OHASHI TECHNICA INC (JP)
KOSHIKAWA SHINICHIRO (JP)
SASAKI AKIRA (JP)
SUDO HIROSHI (JP)
NEC CORP (JP)
OHASHI TECHNICA INC (JP)
KOSHIKAWA SHINICHIRO (JP)
SASAKI AKIRA (JP)
SUDO HIROSHI (JP)
International Classes:
H04M1/02; H05K5/03; F16C11/10; E05D11/10; (IPC1-7): H05K5/03; F16C11/10; H04M1/02
Foreign References:
| JPH1150727A | 1999-02-23 | |||
| US6305050B1 | 2001-10-23 | |||
| EP1103688A2 | 2001-05-30 | |||
| JPS61128418U | 1986-08-12 | |||
| JPS57123468U | 1982-07-31 |
Other References:
See also references of EP 1365639A4
Attorney, Agent or Firm:
Watanabe, Noboru (7-7 Kudanminami 3-chome Chiyoda-ku, Tokyo, JP)
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