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31. 发明申请

US20060053961A1 Torsional vibration damper 有权
标题翻译：扭转振动阻尼器
公开(公告)号：US20060053961A1
公开(公告)日：2006-03-16
申请号：US11200780
申请日：2005-08-09
申请人： Tae Jee , Young Song , Jae Jung
发明人： Tae Jee , Young Song , Jae Jung
IPC分类号： F16F15/12
CPC分类号： F16F15/13453 , F16F15/139 , Y10T74/2131
摘要： The present invention provides a torsional vibration damper that includes: a primary mass adapted to be coupled to an engine crankshaft and defining a substantially ring-shaped chamber that is divided into at least two portions; a secondary mass relatively rotatably connected to the primary mass and connectable with a clutch; and a damping unit for coupling the primary and secondary masses to each other in a rotationally elastic manner. The damping unit includes a plurality of coil springs, a pair of end guides, and a friction guide that is disposed between neighboring coil springs and provided with an outer circumferential surface configured to be rubbed against an outer wall of the ring-shaped chamber. An oil groove is formed on the outer circumferential surface of the friction guide and at least a portion of the oil groove is formed to be slanted with respect to a circumferential direction of the ring-shaped chamber.
摘要翻译：本发明提供一种扭转振动阻尼器，其包括：适于联接到发动机曲轴并且限定被划分为至少两个部分的大致环形室的主质量; 相对可旋转地连接到主质量并可与离合器连接的次级质量块; 以及用于以一种旋转弹性的方式将一次和二次质量彼此联接的阻尼单元。阻尼单元包括多个螺旋弹簧，一对端引导件和摩擦引导件，该摩擦引导件设置在相邻的螺旋弹簧之间，并具有构造成与环形腔室的外壁相摩擦的外圆周表面。在摩擦引导件的外周面上形成有油槽，并且油槽的至少一部分形成为相对于环状室的圆周方向倾斜。

32. 发明申请

US20050126332A1 Torsional vibration damper 失效
标题翻译：扭转振动阻尼器
公开(公告)号：US20050126332A1
公开(公告)日：2005-06-16
申请号：US10882117
申请日：2004-06-30
申请人： Jae Jung , Tae Jee , Young Song
发明人： Jae Jung , Tae Jee , Young Song
IPC分类号： F16F15/139 , F16F15/12 , F16F15/134 , F16F15/10
CPC分类号： F16F15/13438 , F16F15/13453 , Y10T74/2128 , Y10T74/2131
摘要： A torsional vibration damper is provided which includes a primary mass, a secondary mass, and a damping unit. The damping unit includes a plurality of coil springs, a pair of end guides, and a friction member. The plurality of coil springs are situated in series and disposed one after the other within the divided portions of the ring-shaped chamber. The pair of end guides are slidably disposed within each divided portion of the ring-shaped chamber and support outer ends of the end coil springs among the plurality of elastic members. The friction member is slidably disposed between neighboring elastic members, and it is configured to be rubbed against the primary mass in response to compressions of the coil springs such that a friction force is generated in proportion to a relative rotation between the primary and secondary masses.
摘要翻译：提供了一种扭振减振器，其包括主质量，次质量和阻尼单元。阻尼单元包括多个螺旋弹簧，一对端部引导件和摩擦构件。多个螺旋弹簧串联设置并且一个接一个地设置在环形室的分割部分内。一对端部引导件可滑动地设置在环形室的每个分开的部分内，并支撑多个弹性部件中的端部螺旋弹簧的外端。摩擦构件可滑动地设置在相邻的弹性构件之间，并且构造成响应于螺旋弹簧的压缩而摩擦抵靠主质量，使得产生与初级和次级质量块之间的相对旋转成比例的摩擦力。

33. 发明申请

US20050081572A1 Washing machine, conductivity sensor in washing machine, and controlling method of the same 有权
标题翻译：洗衣机，洗衣机中的电导率传感器及其控制方法
公开(公告)号：US20050081572A1
公开(公告)日：2005-04-21
申请号：US10499342
申请日：2003-11-27
申请人： Yong Park , Young Song
发明人： Yong Park , Young Song
IPC分类号： D06F33/02 , D06F39/00 , D06F39/04 , G01N27/10 , H01R13/52 , D06F33/00
CPC分类号： D06F39/045 , D06F33/02 , D06F39/004 , D06F2202/02 , D06F2202/04 , G01N27/10 , H01R13/521
摘要： There are provided a conductivity sensor of a washing water, an installation construction of the conductivity sensor, and a method for controlling the washing machine, which are capable of controlling the washing machine by calculating a hardness of a washing water from a measured conductivity of the washing water.
摘要翻译：提供了洗涤水的电导率传感器，电导率传感器的安装结构以及洗衣机的控制方法，该方法能够根据测定的电导率计算洗涤水的硬度来控制洗衣机洗水。

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