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    • 2. 发明专利
    • リミット調節可能な機械的ロック装置を適用した油圧アクチュエータ
    • JP2018501453A
    • 2018-01-18
    • JP2017554235
    • 2016-09-30
    • リ ヨンジュンLEE, Yong Jun
    • リ ヨンジュン
    • F15B15/26F15B15/06
    • F15B15/261F15B15/06F15B15/065F15B15/08F15B15/14F15B15/20F15B15/24F16H19/04F16K31/12F16K31/1635
    • 本発明は、リミット調節可能な機械的ロック装置を適用した油圧アクチュエータに関し、バルブ軸を軸固定するピニオンギアがギア結合されるように一側にラックギアを形成したピストンが一定長さに移動可能に収容される第1孔を形成して、ピストンの両端部は一定深さに凹入されるようにすると共に凹入部の内周面にはボール挿入溝を形成するハウジングと、ハウジングの両側から結合されて、前記ハウジングの第1孔側に開放されるようにホルダー挿入孔を形成して、前記ハウジングと反対側の断面はねじ締結によってプラグが結合するにしてホルダー挿入孔が外部と遮断されるようにするサイドカバーと、外周面一側は、前記サイドカバーのプラグ側ホルダー挿入孔にねじ結合によって挿入されて、第1孔側に開放されるように内部が空の第2孔を形成して、第2孔の周面には油圧が流出入されるようにする第1ホルダーと、前記サイドカバーの内周面に合わせて結合すると共に一端は前記第1ホルダーの第2孔にねじ結合されて、第1孔側に開放される第3孔を形成して、第2孔側断面は第2孔より小さい内径で貫通されるようにする第2ホルダーと;前記第1ホルダーと第2ホルダーの第2孔と第3孔に亘って一定長さを軸方向にロッドが移動可能に挿入されて、前記ロッドは、前記第1ホルダーに供給される一定圧力以上の油圧とバネ弾性によって前記ピストンのボール挿入孔にボールが挿入されるようにするか離脱するようにして前記ピストンをロッキングまたはロッキング解除されるようにするロッキング手段と、前記サイドカバーを介して第1ホルダーの第2孔と共にハウジングを経て第2ホルダーの先端側に第1孔に流体が供給されるようにする流路と、の結合からなる。【選択図】図2
    • 4. 发明公开
    • HYDRAULIC ACTUATOR TO WHICH LIMIT-ADJUSTABLE MECHANICAL LOCK DEVICE IS APPLIED
    • 可应用限位可调机械锁定装置的液压执行机构
    • EP3255286A1
    • 2017-12-13
    • EP16866547.9
    • 2016-09-30
    • Lee, Yong Jun
    • Lee, Yong Jun
    • F15B15/20F15B15/24F15B15/06F15B15/08F15B15/14F16K31/12
    • The present invention relates to a hydraulic actuator to which a limit-adjustable mechanical lock device is applied, the actuator comprising: a housing having a first hole in which a piston, having a rack gear formed on one side thereof such that a pinion gear for shaft-fixing a valve shaft is gear-coupled thereto, is accommodated so as to be movable at a predetermined distance, the piston of which both end portions are recessed at a predetermined depth, and a ball insertion groove formed on the inner peripheral surface of a recessed part; side covers coupled at both sides of the housing, and having holder insertion holes formed to be opened toward the first hole side of the housing, and plugs coupled, by screw coupling, to the cross sections thereof, which are opposite to the housing, such that the holder insertion holes are blocked from the outside; a first holder of which one side of the outer peripheral surface is inserted into the holder insertion hole at the plug side of the side cover by screw coupling, having a second hole of which the inside is empty such that the second hole is opened toward the first hole side, and allowing hydraulic pressure to flow in and out at the peripheral surface of the second hole; a second holder fitted and coupled to the inner peripheral surface of the side cover and having one end thereof screw-coupled to the second hole of the first holder, and having a third hole opened toward the first hole side and allowing a cross section of the second hole side to be penetrated at an inner diameter smaller than that of the second hole; a locking means into which a rod is inserted so as to be movable in an axial direction at a predetermined distance across the second hole of the first holder and the third hole of the second holder, wherein the rod allows a ball to be inserted into or separated from the ball insertion hole of the piston by the elasticity of a spring and the hydraulic pressure of predetermined pressure or higher, which is supplied to the first holder, such that the piston is locked or unlocked; and a flow path enabling fluid to pass both the second hole of the first holder and the housing through the side covers and be supplied to the first hole at the front end of the second holder.
    • 本发明涉及一种液压致动器,其上应用了限制可调机械锁定装置,该致动器包括:壳体,其具有第一孔,活塞在该第一孔中具有在其一侧上形成的齿条,使得小齿轮用于 轴固定阀轴与其齿轮联接,并且被容纳以便能够以预定距离移动,活塞的两个端部凹进预定深度,并且球形插入槽形成在球形轴的内周表面上 凹部; 连接在壳体两侧的侧盖,并且具有形成为朝向壳体的第一孔侧开口的保持器插入孔,以及通过螺纹联接连接到与壳体相对的横截面的插塞,例如 保持架插入孔被阻挡在外面; 第一保持器,其外周表面的一侧通过螺纹连接插入侧盖的插塞侧处的保持器插入孔中,具有第二孔,其内部是空的,使得第二孔朝向 第一孔侧,并且允许液压压力在第二孔的周边表面流入和流出; 第二保持器,该第二保持器嵌合并结合到侧盖的内周表面并且其一端螺纹结合到第一保持器的第二孔,并且具有朝向第一孔侧开口的第三孔,并且允许 第二孔侧以比第二孔小的内径贯通; 锁定装置,杆插入该锁定装置中以便能够在轴向方向上以预定距离移动穿过第一保持器的第二孔和第二保持器的第三孔,其中杆允许球插入或插入 通过弹簧的弹力和提供给第一保持器的预定压力或更高的液压压力与活塞的球插入孔分离,使得活塞被锁定或解锁; 以及使得流体能够使流体通过侧盖穿过第一支架的第二孔和壳体并且被供应到第二支架的前端处的第一孔的流动路径。
    • 6. 发明公开
    • DISPENSER
    • 富豪
    • EP2468162A2
    • 2012-06-27
    • EP10810089.2
    • 2010-07-20
    • Lee, Yong-Jun
    • Lee, Yong-Jun
    • A47K10/38A47K10/36
    • A47K10/3827A47K2010/3881Y10T225/238
    • The present invention relates to a dispenser for supplying a disposable paper product of a roll type such as a toilet paper, a hand towel and etc. The dispenser comprises a main body casing which accommodates the paper product and has a rotating shaft supporting the paper product to be rotatable and a discharging part for discharging the paper product, and a wet type cutting unit which is located at the discharging part to provide liquid to a part of the paper product that is to be cut. According to the present invention, liquid is provided to an area of the paper product to be cut, so that the paper product can be easily cut with a relatively small force.
    • 本发明涉及一种用于供应诸如卫生纸,手巾等的卷筒纸的一次性纸制品的分配器。分配器包括容纳纸制品的主体外壳,并且具有支撑纸制品的旋转轴 以及用于排出纸制品的排出部分和位于排出部分处以向要切割的纸制品的一部分提供液体的湿式切割单元。 根据本发明,液体被提供到待切割的纸制品的区域,使得纸制品能够以相对小的力容易地切割。
    • 8. 发明公开
    • SEALING RING STRUCTURE OF A COSMETIC CONTAINER
    • DICHTUNGSRINGSTRUKTUR EINESKOSMETIKBEHÄLTERS
    • EP2548466A1
    • 2013-01-23
    • EP10848043.5
    • 2010-10-28
    • Lee, Yong JunKim, Jeen Gee
    • Lee, Yong JunKim, Jeen Gee
    • A45D33/00A45D33/24B65D43/16B65D53/02
    • A45D33/003A45C13/008A45C13/1084A45D33/00A45D33/006A45D40/0068A45D40/222A45D2200/051Y10S206/823
    • The present invention can magnify a sealing characteristic and prevent deformation of hard rubber by coupling a container body with a rib formed on an external cap and through double-injection molding by an elastomer having a different elastic restoring force from the hard rubber charged and hardened in an injection concave groove of a support body that accommodates an internal container, in order to maximize product reliability by improving a sealing structure of a make-up base container or a cosmetic container and providing a clear air-tight effect since the sealing structure cannot be transformed even in case of long-term use. Further, the invention provides regular and firm adhesion without the unequal distribution of the coupling intensity between internal sealing members when the external cap is closed, such that superior sealing performance is accomplished even in case of long-term use and an aesthetic point on the appearance is increased since an opening and closing means is not necessary, and further, it is possible to solve the unstable storage state which is caused when the opening and closing means is equipped.
    • 本发明可以放大密封特性,并且通过将容器主体与形成在外盖上的肋结合在一起,并且通过具有不同弹性恢复力的弹性体通过双重注射成型将硬橡胶的变形加强硬化, 容纳内部容器的支撑体的注射凹槽,以便通过改善补充基座容器或化妆品容器的密封结构来提高产品的可靠性,并提供透明的气密效果,因为密封结构不能 即使长期使用也会发生变化。 此外,当外盖闭合时,本发明提供规则和牢固的粘合,而不会在内部密封构件之间的耦合强度分布不均匀,使得即使在长期使用的情况下和外观上的美观点也能实现优异的密封性能 因为不需要打开和关闭装置而增加,并且还可以解决装备有开闭装置时引起的不稳定的储存状态。
    • 9. 发明公开
    • HYDRAULIC ACTUATOR TO WHICH LIMIT-ADJUSTABLE MECHANICAL LOCK DEVICE IS APPLIED
    • EP3255286A4
    • 2018-04-25
    • EP16866547
    • 2016-09-30
    • LEE YONG JUN
    • LEE YONG JUN
    • F15B15/24F15B15/06F15B15/26F16K31/12
    • F15B15/261F15B15/065F15B15/14F15B15/24F16H19/04F16K31/12F16K31/1635
    • The present invention relates to a hydraulic actuator to which a limit-adjustable mechanical lock device is applied, the actuator comprising: a housing having a first hole in which a piston, having a rack gear formed on one side thereof such that a pinion gear for shaft-fixing a valve shaft is gear-coupled thereto, is accommodated so as to be movable at a predetermined distance, the piston of which both end portions are recessed at a predetermined depth, and a ball insertion groove formed on the inner peripheral surface of a recessed part; side covers coupled at both sides of the housing, and having holder insertion holes formed to be opened toward the first hole side of the housing, and plugs coupled, by screw coupling, to the cross sections thereof, which are opposite to the housing, such that the holder insertion holes are blocked from the outside; a first holder of which one side of the outer peripheral surface is inserted into the holder insertion hole at the plug side of the side cover by screw coupling, having a second hole of which the inside is empty such that the second hole is opened toward the first hole side, and allowing hydraulic pressure to flow in and out at the peripheral surface of the second hole; a second holder fitted and coupled to the inner peripheral surface of the side cover and having one end thereof screw-coupled to the second hole of the first holder, and having a third hole opened toward the first hole side and allowing a cross section of the second hole side to be penetrated at an inner diameter smaller than that of the second hole; a locking means into which a rod is inserted so as to be movable in an axial direction at a predetermined distance across the second hole of the first holder and the third hole of the second holder, wherein the rod allows a ball to be inserted into or separated from the ball insertion hole of the piston by the elasticity of a spring and the hydraulic pressure of predetermined pressure or higher, which is supplied to the first holder, such that the piston is locked or unlocked; and a flow path enabling fluid to pass both the second hole of the first holder and the housing through the side covers and be supplied to the first hole at the front end of the second holder.