公开(公告)号：US20180245387A1

公开(公告)日：2018-08-30

申请号：US15753299

申请日：2016-06-21

Applicant: Sugatsune Kogyo Co., Ltd.

Inventor： Masaya SUZUKI

IPC: E05D7/086 ,  F16F7/06 ,  E05D11/08 ,  F16F9/14

CPC classification number: E05D7/086 ,  E05D3/02 ,  E05D7/081 ,  E05D11/08 ,  E05D11/082 ,  E05D2011/085 ,  E05F5/02 ,  E05Y2201/21 ,  E05Y2201/26 ,  E05Y2201/266 ,  E05Y2201/71 ,  E05Y2201/712 ,  E05Y2201/716 ,  E05Y2900/20 ,  E05Y2900/614 ,  F16C11/04 ,  F16F7/06 ,  F16F9/14

Abstract: To provide a hinge device with an actuator unit such as a rotation dumper or the like which may omit engraving and may make appearance good by narrowing a joint. By a hinge device 3, a second member 2 is connected to a first member rotatably. A first cooperation part 11 of the hinge device 3 is rotatably fixed to the first member 1. A connection member 30 is connected to the first cooperation part 11 rotatably about a first axis line L1 and then is fixed rotatably to the second member 2. A second cooperation part 22 is connected to a connection member 30 rotatably about a second axis line L2 and then is made to cooperate with the first cooperation part 11. A first actuator 41 of an actuator unit 40 such as a rotation dumper or the like is fixed rotatably to the second cooperation part 22 and then a second actuator 42 is fixed rotatably to the second member 2. When the second member 2 is made to rotate, the second cooperation part 22 rotates about the first axis line L1 with respect to the first cooperation part 11 and rotates about the second axis line L2 with respect to the second actuator 42.

公开(公告)号：US20210172229A1

公开(公告)日：2021-06-10

申请号：US16616812

申请日：2018-05-16

Applicant: SUGATSUNE KOGYO CO., LTD.

Inventor： Kazuyoshi OSHIMA ,  Masaya SUZUKI ,  Tadashi IIJIMA ,  Mitsuru SUGIURA

IPC: E05F1/12 ,  E05D7/00 ,  E05D3/18

Abstract: Disclosed is a door device that can ensure necessary catch function and/or assist function and give a neat impression is provided. The hinge includes a first part to be attached to a main body and a second part to be attached to a door. The door device includes a base, an arm rotatably supported on the base and a spring for applying torque to the arm in the closing direction and/or in the opening direction thereof. The base of the door device is attached to the first part of the hinge.