HINGE DEVICE - SUGATSUNE KOGYO

Title:

HINGE DEVICE

Document Type and Number:

WIPO Patent Application WO/2010/029821

Kind Code:

A1

Abstract:

A hinge device enabling an increase in the open angle of a second member to a first member and prevented from being increased in size. A first pulley (24) is secured to a first mounting member (4) attached to the first member. A second pulley (28) is secured to a second mounting member (5) attached to the second member. A timing belt (30) is stretched between the first pulley (24) and the second pulley (28). One end of a connection member (6) for connecting the first mounting member (4) and the second mounting member (5) is rotatably connected to the shaft section (21) of the first mounting member (4). The other end of the connection member (6) is rotatably connected to the shaft section (27) of the second mounting member (5). Pins (32a-32c) brought into contact with the outer side of the timing belt (30) are so installed that the width of the timing belt between one side (30a) and the other side (30b) which are opposed to each other is smaller than the diameter of at least one of the first pulley (24) and the second pulley (28).

Inventors:

MORISHITA MASAZUMI (JP)
YAMAZATO MASAYA (JP)

Application Number:

PCT/JP2009/063785

Publication Date:

March 18, 2010

Filing Date:

August 04, 2009

Export Citation:

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Assignee:

SUGATSUNE KOGYO (JP)
MORISHITA MASAZUMI (JP)
YAMAZATO MASAYA (JP)

International Classes:

E05D15/10; E05D7/00; E05D15/28; E05F1/12; E05F11/16; F16C11/04; F16C11/10

Foreign References:

JP2006526719A	2006-11-24
JP2004162523A	2004-06-10
JPH02274988A	1990-11-09
JP2007523278A	2007-08-16
JP2007523278A	2007-08-16
JP2008235392A	2008-10-02

Other References: