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公开(公告)号：US10113344B2
公开(公告)日：2018-10-30
申请号：US14651623
申请日：2013-11-13
Applicant: SUGATSUNE KOGYO CO., LTD.
Inventor： Kazuyoshi Oshima , Hiroyuki Ishii , Koushi Yamaguchi , Kenta Naganuma
Abstract: Provided is a stay which is capable of stabilizing movement of a component part used for transmitting, or not transmitting, the torque of one of a first member and a second member to the other. When a second member rotates relative to a first member in one direction, a cam base moves away from a disk in the direction of the rotation axis, and the second member and the cam base rotate relative to the first member and the disk. When the second member rotates relative to the first member in the opposite direction, the cam base moves towards the disk in the direction of the rotation axis, and the second member, the cam base and disk rotate relative to the first member with resistance force.
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公开(公告)号：US09353562B2
公开(公告)日：2016-05-31
申请号：US14431100
申请日：2013-09-20
Applicant: SUGATSUNE KOGYO CO., LTD.
Inventor： Kazuyoshi Oshima , Kazuaki Kashiwaguma , Masaya Suzuki
CPC classification number: E05F1/1041 , E05D15/401 , E05D2003/163 , E05F1/1058 , E05F1/14 , E05F5/02 , E05Y2201/638 , E05Y2800/22 , E05Y2900/20 , Y10T16/585
Abstract: Provided is a door opening and closing device that includes: a main opening and closing device body attached to a housing; a mounting member attached to a door; an arm pivotably provided to the main opening and closing device body, the arm applying force to the door via the mounting member in an opening direction and/or a closing direction; a slider provided to the main opening and closing device body to be slidable in one direction; an urging unit for urging the slider in the one direction; a transmission mechanism for transmitting urging force of the urging unit to the arm; and a door restraint link pivotably linked to the arm at a position away from the center of pivot of the arm, pivotably linked to the mounting member, and slidably linked to the main opening and closing device body so that the door moves in a certain manner.
Abstract translation: 提供一种门打开和关闭装置，其包括：附接到壳体的主开闭装置主体; 附接到门的安装构件; 臂可枢转地设置在所述主开闭装置本体上，所述臂经由所述安装构件沿打开方向和/或关闭方向向所述门施加力; 滑动件，其设置在主开闭装置本体上，以能够在一个方向上滑动; 推动单元，用于沿一个方向推动滑块; 用于将推动单元的推动力传递到臂的传动机构; 以及在远离臂的枢轴的中心的位置处可枢转地连接到臂的门限制连杆，该枢转可枢转地连接到安装构件，并且可滑动地连接到主开闭装置主体，使得门以某种方式移动 。
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Patent Agency Ranking
公开(公告)号：USD749931S1
公开(公告)日：2016-02-23
申请号：US29512978
申请日：2014-12-23
Applicant: SUGATSUNE KOGYO CO., LTD.
Designer： Kazuyoshi Oshima , Shingo Takamatsu , Hideki Ogasawara , Masato Arai , Kouichi Tsukamoto
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公开(公告)号：US11168502B2
公开(公告)日：2021-11-09
申请号：US16616812
申请日：2018-05-16
Applicant: SUGATSUNE KOGYO CO., LTD.
Inventor： Kazuyoshi Oshima , Masaya Suzuki , Tadashi Iijima , Mitsuru Sugiura
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.
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公开(公告)号：US10190350B2
公开(公告)日：2019-01-29
申请号：US15538645
申请日：2015-11-13
Applicant: Sugatsune Kogyo Co., Ltd.
Inventor： Kazuyoshi Oshima
Abstract: Provided is a retracting device which can decrease a difference of restoring force of a tension coil spring between a retracted position and a stop position. The retracting device of the present invention includes a base 12, a slider 14 which can catch a trigger 8 and move from the stop position to the retracted position with respect to the base 12 and a tension coil spring (B) for relatively moving the slider 14 which has caught the trigger 8 from the stop position to the retracted position with respect to the base 12 to apply force for assisting the closing operation to a sliding door 1. The tension coil spring (B) is an initially-tensioned spring in which a coil closely contacts and which has initial tension in a direction in which the coil closely contacts when it is in a natural length.
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公开(公告)号：US20150240546A1
公开(公告)日：2015-08-27
申请号：US14431100
申请日：2013-09-20
Applicant: SUGATSUNE KOGYO CO., LTD.
Inventor： Kazuyoshi Oshima , Kazuaki Kashiwaguma , Masaya Suzuki
IPC: E05F1/10
CPC classification number: E05F1/1041 , E05D15/401 , E05D2003/163 , E05F1/1058 , E05F1/14 , E05F5/02 , E05Y2201/638 , E05Y2800/22 , E05Y2900/20 , Y10T16/585
Abstract: Provided is a door opening and closing device that includes: a main opening and closing device body attached to a housing; a mounting member attached to a door; an arm pivotably provided to the main opening and closing device body, the arm applying force to the door via the mounting member in an opening direction and/or a closing direction; a slider provided to the main opening and closing device body to be slidable in one direction; an urging unit for urging the slider in the one direction; a transmission mechanism for transmitting urging force of the urging unit to the arm; and a door restraint link pivotably linked to the arm at a position away from the center of pivot of the arm, pivotably linked to the mounting member, and slidably linked to the main opening and closing device body so that the door moves in a certain manner.
Abstract translation: 提供一种门打开和关闭装置，其包括：附接到壳体的主开闭装置主体; 附接到门的安装构件; 臂可枢转地设置在所述主开闭装置本体上，所述臂经由所述安装构件沿打开方向和/或关闭方向向所述门施加力; 滑动件，其设置在主开闭装置本体上，以能够在一个方向上滑动; 推动单元，用于沿一个方向推动滑块; 用于将推动单元的推动力传递到臂的传动机构; 以及在远离臂的枢轴的中心的位置处可枢转地连接到臂的门限制连杆，该枢转可枢转地连接到安装构件，并且可滑动地连接到主开闭装置主体，使得门以某种方式移动 。
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公开(公告)号：USD748965S1
公开(公告)日：2016-02-09
申请号：US29512976
申请日：2014-12-23
Applicant: SUGATSUNE KOGYO CO., LTD.
Designer： Kazuyoshi Oshima , Shingo Takamatsu , Hideki Ogasawara , Masato Arai , Kouichi Tsukamoto
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