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    • 1. 发明授权
    • Dental floss holder
    • 牙线牙架
    • US07201173B2
    • 2007-04-10
    • US10840045
    • 2004-05-07
    • Chung-Shan ShenChi-Ching Shen
    • Chung-Shan ShenChi-Ching Shen
    • A61C15/00
    • A61C15/046A61C15/043
    • A dental floss holder includes a main body, a retractable member movably mounted on a first end of the main body, a rotation member rotatably mounted in the main body and having a first end engaged with the retractable member to move the retractable member axially relative to the main body by rotation of the rotation member, and a control member rotatably mounted on a second end of the main body and engaged with a second end of the rotation member so as to rotate the rotation member. Thus, the dental floss holder is operated to stretch or release the dental floss easily and conveniently, thereby facilitating the user mounting or replacing the dental floss.
    • 一种牙线架包括主体,可移动地安装在主体的第一端上的可伸缩构件,可旋转地安装在主体中的旋转构件,具有与可伸缩构件接合的第一端,以使可缩回构件相对于 主体通过旋转构件的旋转,以及控制构件,其可旋转地安装在主体的第二端上并与旋转构件的第二端接合以使旋转构件旋转。 因此,牙线保持器被操作以容易且方便地拉伸或释放牙线,从而便于使用者安装或更换牙线。
    • 2. 发明授权
    • Timing lock device for a faucet
    • 龙头定时锁装置
    • US06739572B2
    • 2004-05-25
    • US10201165
    • 2002-07-18
    • Chung-Shan ShenChi-Ching Shen
    • Chung-Shan ShenChi-Ching Shen
    • F16K3112
    • F16K39/024F16K21/12
    • A timing lock device for a faucet includes a valve seat, a top cover, a locking washer, a relief rod, a locking valve shaft, and a compression spring. In use, the relief rod may be used to release the water pressure in the pressure storage chamber of the top cover. Then, the locking washer may be moved upward by the locking valve shaft, so that the water may flow outward. When not in use, the water may flow through the return through hole of the top cover into the pressure storage chamber. Thus, the water flow may be stopped automatically by the restoring force of the compression spring and the water pressure in the pressure storage chamber, thereby saving the manual work, and thereby achieving an excellent leakproof effect.
    • 一种用于水龙头的定时锁定装置包括阀座,顶盖,锁紧垫圈,卸载杆,锁定阀轴和压缩弹簧。 在使用中,卸载杆可用于释放顶盖的压力储存室中的水压。 然后,锁定垫圈可以通过锁定阀轴向上移动,使得水可以向外流动。 当不使用时,水可能流过顶盖的返回通孔进入压力储存室。 因此,可以通过压缩弹簧的恢复力和压力储存室中的水压自动停止水流,从而节省手动作业,从而实现优良的防漏效果。
    • 3. 发明申请
    • Dental floss holder
    • 牙线牙架
    • US20050247328A1
    • 2005-11-10
    • US10840045
    • 2004-05-07
    • Chung-Shan ShenChi-Ching Shen
    • Chung-Shan ShenChi-Ching Shen
    • A61C15/00A61C15/04
    • A61C15/046A61C15/043
    • A dental floss holder includes a main body, a retractable member movably mounted on a first end of the main body, a rotation member rotatably mounted in the main body and having a first end engaged with the retractable member to move the retractable member axially relative to the main body by rotation of the rotation member, and a control member rotatably mounted on a second end of the main body and engaged with a second end of the rotation member so as to rotate the rotation member. Thus, the dental floss holder is operated to stretch or release the dental floss easily and conveniently, thereby facilitating the user mounting or replacing the dental floss.
    • 一种牙线架包括主体,可移动地安装在主体的第一端上的可伸缩构件,可旋转地安装在主体中的旋转构件,具有与可伸缩构件接合的第一端,以使可缩回构件相对于 主体通过旋转构件的旋转,以及控制构件,其可旋转地安装在主体的第二端上并与旋转构件的第二端接合以使旋转构件旋转。 因此,牙线保持器被操作以容易且方便地拉伸或释放牙线,从而便于使用者安装或更换牙线。
    • 5. 发明授权
    • Door closer with a pneumatic dashpot
    • 靠近一个气动缓冲器
    • US5727286A
    • 1998-03-17
    • US613638
    • 1996-03-11
    • Chung-Shan Shen
    • Chung-Shan Shen
    • E05F3/02F16F9/02E05F3/00
    • F16F9/0218E05F3/02F16F9/0263E05Y2900/132Y10T16/27Y10T16/61Y10T16/625
    • A structure of a rehabilitating device for automatically closing a movable object comprises a tubular body having a first and a second chamber therein, a cylinder member having a cock mechanism at the inward end axially disposed into the tubular body, a sleeve member incorporated with a pair of steel balls in opposite peripheries sleeved onto the cylinder member and biased at two end by a pair of recoil springs and an air valve fastened to the open end of the tubular body abutting the first chamber. When the cylinder member is extracted outward, the spring is contracted and the air pressure is induced into the first chamber for a slow rehabilitation of the cylinder member. A further extracting the cylinder member leads the sleeve member entered into the second chamber to perform a random positioning of the cylinder member therein.
    • 用于自动关闭可移动物体的修复装置的结构包括其中具有第一和第二室的管状体,在轴向设置在管状体中的内端具有旋转机构的气缸构件,与一对结合的套筒构件 在相对的外围的钢球套在气缸构件上,并且通过一对反冲弹簧在两端偏置,并且紧固到邻接第一腔室的管状体的开口端的空气阀。 当气缸构件向外抽出时,弹簧收缩,空气压力被引入第一腔室以缓慢地恢复气缸构件。 进一步提取气缸构件引​​导进入第二腔室的套筒构件,以便使气缸构件在其中随机定位。
    • 6. 发明申请
    • Dental floss holder
    • 牙线牙架
    • US20100006120A1
    • 2010-01-14
    • US12217879
    • 2008-07-09
    • Chung-Shan ShenChun-Chiung Shen
    • Chung-Shan ShenChun-Chiung Shen
    • A61C15/04
    • A61C15/046A61C15/043
    • A dental floss holder has a main body and a stretching assembly. The stretching assembly is mounted on the main body and has a mounting member, a one-way rotating bolt, a nut, a spring and a fixing bolt. The mounting member has a base, multiple first pawl teeth and a stud formed on the base. The one-way rotating bolt is mounted rotatably on the stud and has a threaded section having a teeth end and a spring end, an enlarged head formed on the teeth end and having multiple second pawl teeth engaging the first pawl teeth on the base and a through hole accommodating the stud. The nut is screwed on the one-way rotating bolt. The spring is mounted around the stud and engages the spring end of the threaded section. The fixing bolt is mounted on the stud and extends through and holds the spring.
    • 牙线架具有主体和拉伸组件。 拉伸组件安装在主体上,具有安装构件,单向旋转螺栓,螺母,弹簧和固定螺栓。 安装构件具有基部,多个第一棘爪齿和形成在基部上的螺柱。 单向旋转螺栓可旋转地安装在螺柱上,并且具有螺纹部分,其具有齿端和弹簧端,形成在齿端部上的扩大头部,并且具有与基部上的第一棘爪齿接合的多个第二棘爪齿, 通孔容纳钉。 螺母拧在单向旋转螺栓上。 弹簧安装在螺柱周围,并与螺纹部分的弹簧端接合。 固定螺栓安装在螺柱上并延伸并固定弹簧。
    • 7. 发明授权
    • Mechanism for water supply device
    • 供水装置机构
    • US4732192A
    • 1988-03-22
    • US803647
    • 1985-12-02
    • Chung-Shan Shen
    • Chung-Shan Shen
    • F16L29/02F16L37/28
    • F16L29/02Y10S137/901Y10T137/88046
    • A normal directional flowing type water supply device comprising: a connector in a form of short pipe with threads at both ends, a leading hole and a ball with a diameter slightly larger than that of the leading hole in it, to be connected to a water supply pipe, and stops water outlet by means of the ball which can seal the leading hole by water pressure over it; the normal directional flowing faucet has an inlet path and an outlet path below the inlet path, a push rod in the inlet path for extending to the aforesaid water stopper to push away the ball so that water can flow into the inlet path, and a knob between the inlet and outlet paths to control opening and closing of the leading hole by rising and lowering a valve rod; and the instant opener, which is to be connected to outlet of the faucet, has a ball in it to control opening and closing of its leading hole, and a push rod to push the ball aside in order to open the leading hole for outflowing of water.
    • 一种正常的定向流水式供水装置,包括:连接器,其形式为短管,两端具有螺纹,引导孔和直径略大于其中的引导孔的直径的球,连接到水 供给管道,并通过可以通过其上的水压密封导孔的球停止出水口; 正常的方向流动龙头在入口路径下方具有入口路径和出口路径,入口路径中的推杆用于延伸到上述止水器以推动球,使得水可以流入入口路径,并且旋钮 在入口和出口之间,通过升高和降低阀杆来控制引导孔的打开和关闭; 并且要连接到水龙头的出口的开启器在其中具有用于控制其引导孔的打开和关闭的球,以及用于将球推开的推杆,以便打开用于流出的引导孔 水。
    • 8. 发明授权
    • Pneumatic controlled infusion device
    • 气动控制输液装置
    • US5749854A
    • 1998-05-12
    • US661468
    • 1996-06-11
    • Chung-Shan Shen
    • Chung-Shan Shen
    • A61M5/148A61M5/175A61M37/00
    • A61M5/1486
    • A pneumatic controlled infusion bag comprises a double-layer infusion bag, a space defined between the layers for receiving pneumatic pressure therein to gradually squeeze the medicament inside the bag delivering into the vessel of a patient. A pneumatic fluid control assembly controllably supplies the pneumatic pressure into the infusion bag. The assembly comprises an air inlet connected to a pneumatic source, an outlet connected to the bag via a hose, a first and a second piston disposed inside the assembly for respectively controlling the open/close and the proper amount of the pneumatic pressure. A pressure release valve inside the infusion bag can automatically release the excessive pneumatic pressure out of the bag. This disclosure overcomes the resistance of the blood pressure and needs no longer to form a potential difference between the infusion bag and the human body.
    • 气动控制输液袋包括双层输液袋,在层之间限定的空间,用于在其中接收气压,以逐渐挤压袋内的药物输送到病人的容器中。 气动流体控制组件可控地将气动压力供应到输液袋中。 组件包括连接到气动源的空气入口,经由软管连接到袋的出口,设置在组件内部的第一和第二活塞,用于分别控制打开/关闭和适当量的气动压力。 输液袋内的压力释放阀可以自动释放气袋中的过大气压。 该公开内容克服了血压的阻力,不再需要在输液袋和人体之间形成潜在的差异。
    • 9. 发明授权
    • Water spraying gun
    • 喷水枪
    • US6027045A
    • 2000-02-22
    • US188873
    • 1998-11-09
    • Chung-Shan Shen
    • Chung-Shan Shen
    • B05B1/30F16K1/38F16K1/46B05B15/00
    • B05B12/002B05B1/3046F16K1/38F16K1/46
    • A water spraying gun includes a gun housing with a hollow handle portion and a spout portion, a spring-loaded valve to control fluid flow between the handle portion and the spout portion, an operating lever coupled to the valve, and a positioning unit that includes a slide member with a vertical guiding face which is formed with a V-shaped first guiding channel, a V-shaped second guiding channel above the first guiding channel, and a V-shaped third guiding channel above the second guiding channel. Each of the guiding channels has a left section which inclines upwardly and leftward, and a right section which inclines upwardly and rightward. The guiding face is further formed with a vertical right guiding groove on a right side of the guiding channels and communicated with upper ends of the right sections of the guiding channels, and a vertical left guiding groove on a left side of the guiding channels and communicated with upper ends of the left sections of the guiding channels. A retaining rod, which extends toward the vertical guiding face, is normally retained in the first guiding channel, and is movable to one of the second and third guiding channels when the operating lever is depressed.
    • 喷水枪包括具有中空手柄部分和出口部分的枪壳体,用于控制手柄部分和喷口部分之间的流体流动的弹簧加载阀,连接到阀门的操作杆和定位单元,该定位单元包括 具有垂直引导面的滑动构件,其形成有V形第一引导通道,在第一引导通道上方的V形第二引导通道和在第二引导通道上方的V形第三引导通道。 每个引导通道具有向上和向左倾斜的左部分和向上和向右倾斜的右部分。 引导面进一步形成有在引导通道的右侧上的垂直右引导槽,并且与引导通道的右部分的上端连通,并且在引导通道的左侧上具有垂直的左引导槽,并且连通 引导通道的左侧部分的上端。 沿着垂直引导面延伸的保持杆通常保持在第一引导通道中,并且当操作杆被按压时可移动到第二和第三引导通道中的一个。
    • 10. 发明授权
    • Electrically operated oscillatory toothbrush
    • 电动振荡牙刷
    • US5794295A
    • 1998-08-18
    • US613321
    • 1996-03-11
    • Chung-Shan Shen
    • Chung-Shan Shen
    • A61C17/34A46B13/02
    • A61C17/3418
    • An electrically operated oscillatory toothbrush comprises generally a housing, a motor in the housing, an actuator, an oscillator and a sleeve member sequentially secured to the top of the housing and protected by a cap member, and a toothbrush secured into the upper portion of the cap member. The character of this disclosure is that the sleeve member has a transverse slot in cooperation with a recoil spring connected between the oscillator and the sleeve member so as to limit the oscillator to swing within a certain range of angle in order that the toothbrush oscillates with intermittent elastic vibrations to an extent to perfectly clean a user's teeth.
    • 电动振荡牙刷通常包括壳体,壳体中的马达,致动器,振荡器和顺序地固定到壳体的顶部并被盖构件保护的套筒构件,以及固定到壳体的上部中的牙刷 帽子会员 该公开内容的特征在于,套筒构件具有与连接在振荡器和套筒构件之间的反冲弹簧协作的横向狭槽,以便限制振荡器在一定角度范围内摆动,以便牙刷以间歇的方式振荡 弹性振动达到完全清洁用户牙齿的程度。