Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
HINGE DEVICE
Document Type and Number:
WIPO Patent Application WO/2015/064460
Kind Code:
A1
Abstract:
Provided is a novel hinge device that can cause a large change in friction force. The hinge device is provided with: a shaft (1); an end-less annular bearing (4) into which the shaft (1) is inserted and that has, in alteration in the peripheral direction, a contact section (4a) contacting the shaft (1) and a non-contact section (4b) at which there is a gap in the space with respect to the shaft (1); a housing (2) that limits the rotation of the bearing (4) in a manner such that the shaft (1) rotates relative to the bearing (4); and a force imparting section (5, 6) that imparts force in a manner such that the bearing (4) deforms.

Inventors:
SUGASAWARA, Jun (1-8-11, Higashikanda, Chiyoda-k, Tokyo 33, 〒1018633, JP)
OSHIMA, Kazuyoshi (1-8-11, Higashikanda, Chiyoda-k, Tokyo 33, 〒1018633, JP)
SHINMURA, Ken (1-8-11, Higashikanda, Chiyoda-k, Tokyo 33, 〒1018633, JP)
Application Number:
JP2014/078179
Publication Date:
May 07, 2015
Filing Date:
October 23, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SUGATSUNE KOGYO CO., LTD. (1-8-11, Higashikanda Chiyoda-k, Tokyo 33, 〒1018633, JP)
International Classes:
F16C11/04; F16C17/02; F16C25/04
Foreign References:
JPH0395484U1991-09-30
JP3071600U2000-09-14
JP2001032822A2001-02-06
JPH05126134A1993-05-21
JP2568286B21996-12-25
JP3071600B22000-07-31
Attorney, Agent or Firm:
SHIOJIMA, Toshiyuki (Floral Akihabara bldg. 7F, 2-12 Kandasakumacho, Chiyoda-k, Tokyo 25, 〒1010025, JP)
Download PDF: