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Patent Agency Ranking
公开(公告)号：KR101020049B1
公开(公告)日：2011-03-09
申请号：KR1020090015019
申请日：2009-02-23
Applicant: 동우정밀(주)
Abstract: 본 발명은 냉장고의 홈바 도어와 같은 제품에 적용되는 도어 래치에 관한 것으로서, 좀 더 자세하게는 후크의 누름동작에 의해 열림과 닫힘 동작이 반복될 수 있도록 한 도어 래치에 관한 것이며, 본 발명의 일 실시예에 따르면, 프레임, 상기 프레임의 내부에 소정각도 회전 가능하게 구비되며, 회전하면서 고정대상물에 구비된 후크를 선택적으로 고정시키는 후크고리가 형성된 회전래치, 상기 회전래치에 일측방향의 회전력을 가하는 스프링, 상기 프레임과 회전래치의 사이에 구비되며, 상기 프레임의 내면과 회전래치의 사이에 형성되는 이동로에 움직임 가능하게 구비되어 회전래치가 고정각도 또는 열림각도로 회전되도록 상기 회전래치의 회전각도를 선택적으로 제한하는 볼을 포함하여 이루어지는 도어 래치가 제공된다.
홈바, 도어, 래치, 스위치-
公开(公告)号：KR1020100095954A
公开(公告)日：2010-09-01
申请号：KR1020090015019
申请日：2009-02-23
Applicant: 동우정밀(주)
CPC classification number: F25D23/028 , E05C19/022 , E05Y2900/31 , F25D2323/023
Abstract: PURPOSE: A door latch is provided to automatically open a home-bar door by the pressing of the door and to close and fix the door by the pressing of the door. CONSTITUTION: A door latch comprises a frame(110), a rotating latch(120), a spring(160), a ball(140). The rotating latch is installed in the frame to be able to rotate by a given angle and comprises a groove(122). A hook(10) formed on a target is selectively fixed while the groove rotates. The spring applies the unidirectional torque to the rotating latch. The ball is installed between the frame and the rotating latch, is movably installed on a path formed between the inner surface of the frame and the rotating latch and selectively limits the rotating angle of the rotating latch to rotate the rotating latch at a fixed angle or at an opened angle.
Abstract translation: 目的：提供门闩以通过按压门来自动打开家庭酒吧门，并通过按压门来关闭和固定门。 构成：门闩包括框架（110），旋转闩锁（120），弹簧（160），球（140）。 旋转闩锁安装在框架中以能够旋转给定的角度并且包括凹槽（122）。 形成在目标上的钩（10）在槽旋转时选择性地固定。 弹簧将单向扭矩施加到旋转闩锁。 球安装在框架和旋转的闩锁之间，可移动地安装在形成在框架的内表面和旋转闩锁之间的路径上，并且选择性地限制旋转闩锁的旋转角度以使旋转闩锁以固定角度旋转， 以开放的角度。
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公开(公告)号：KR1020100076482A
公开(公告)日：2010-07-06
申请号：KR1020080134548
申请日：2008-12-26
Applicant: 동우정밀(주)
CPC classification number: E05F3/20 , E05D11/082 , E05F1/1215 , E05F5/02 , E05Y2201/484 , E05Y2900/132 , E05Y2900/31
Abstract: PURPOSE: An automatic close hinge, which induces the automatic opening and closing of a door at different sections, is provided to prevent unexpected opening of a door by small power. CONSTITUTION: An automatic close hinge comprises a hinge part(100) and a damping part(200). The hinge part supports the door of the refrigerator. The hinge part applies the elastic torque in direction in which door is shut at a first section of the door opening angle. The hinge part is the second section, in order to keep the angle in which door is opened to apply the frictional force.
Abstract translation: 目的：提供一种自动关闭铰链，引导门在不同部位的自动打开和关闭，以防止门通过小功率意外打开。 构成：自动关闭铰链包括铰链部分（100）和阻尼部分（200）。 铰链部分支撑冰箱的门。 铰链部分在门打开角度的第一部分处关闭门的方向上施加弹性扭矩。 铰链部分是第二部分，为了保持门打开的角度以施加摩擦力。
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公开(公告)号：KR1020100012509A
公开(公告)日：2010-02-08
申请号：KR1020080073939
申请日：2008-07-29
Applicant: 동우정밀(주)
CPC classification number: E05F3/14 , E05F3/20 , E05Y2201/256
Abstract: PURPOSE: A damper assembly for a door hinge is provided to easily close a door using a little power by supplying the damping force. CONSTITUTION: A damper assembly for a door hinge comprises a housing(100), an oil cap(200), a torsion part(300), an actuating shaft(400), and a damping part. The housing is fixed in the inner surface of an opening that a door is installed. An inlet(110) in which a hinge shaft(10) is inserted is formed in the housing. The oil cap has a space for storing oil. The torsion part is twisted depending on a rotation direction of the hinge shaft, and generates torsion force or restoring force. The actuating shaft helps the hinge shaft to be rotated using the torsion force or the restoring force by twisting the torsion part. The damping part generates damping force depending on a rotation direction of the actuating part.
Abstract translation: 目的：提供一种用于门铰链的阻尼器组件，通过提供阻尼力来轻松地关闭门。 构造：用于门铰链的阻尼器组件包括壳体（100），油帽（200），扭转部分（300），致动轴（400）和阻尼部分。 外壳固定在安装门的开口的内表面。 其中插入铰链轴（10）的入口（110）形成在壳体中。 油盖有一个储存油的空间。 扭转部分根据铰链轴的旋转方向扭转，产生扭力或恢复力。 致动轴通过扭转扭转部分来扭转扭转力或恢复力来帮助铰链轴旋转。 阻尼部件根据致动部件的旋转方向产生阻尼力。
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