公开(公告)号：US20100261140A1

公开(公告)日：2010-10-14

申请号：US12159071

申请日：2008-03-27

申请人： Alexander Klee ,  Alfons Mader

发明人： Alexander Klee ,  Alfons Mader

IPC分类号： A61C3/00

CPC分类号： H02K5/128 ,  H02K5/08

摘要： In an electric motor for use in a dental, dental-medical or dental-technical handpiece, having a rotatably mounted rotor and a stator surrounding the rotor, the stator is surrounded by a sheathing having an inner sleeve, on the outside of which there are arranged functionally relevant components of the stator, for example stator winding(s), return plates, and/or contact pins, and an outer sleeve embedding the inner sleeve with the functionally relevant components.

摘要翻译： 在用于牙齿，牙科医疗或牙科技术手机的电动机中，具有可旋转地安装的转子和围绕转子的定子，定子被具有内套筒的护套围绕，外套上具有内套筒 布置了定子的功能相关部件，例如定子绕组，返回板和/或接触销，以及用功能相关部件嵌入内套筒的外套筒。

公开(公告)号：US20100221676A1

公开(公告)日：2010-09-02

申请号：US12160244

申请日：2007-10-31

申请人： Bernhard Kuhn ,  Thomas Classen ,  Alexander Klee

发明人： Bernhard Kuhn ,  Thomas Classen ,  Alexander Klee

IPC分类号： A61B6/14 ,  A61C17/02 ,  H01R13/62 ,  H01R4/60

CPC分类号： A61C1/088 ,  A61C1/18 ,  A61C3/04

摘要： A coupling for the production of a releasable connection between a medical, in particular a dental, handpiece part and a supply hose and for the transmission of current and if applicable further supply media from the supply hose to the handpiece part. The coupling includes two coupling elements wherein one of the two coupling elements may be arranged on the supply hose and the other on the handpiece part. A guide element is arranged on one of the two coupling elements, which guide element can be inserted into an insertion opening formed on the other coupling element. In a certain relative rotational position of the two coupling elements a pushing element having current contacts engages into a corresponding recess of the second coupling element, wherein with inserted or at least partly inserted guide element the two coupling elements can be rotated relative to one another around an axis of rotation before attainment of the predetermined coupling position. Thereby there is formed a reliable bayonet coupling which makes possible a particularly easy handling.

摘要翻译： 一种联接器，其用于在医疗装置，特别是牙科手柄部件和供应软管之间产生可释放的连接，并用于将当前的和如果可应用的其它供应介质从供应软管传递到手持件部件。 联接器包括两个联接元件，其中两个联接元件中的一个可以布置在供给软管上，另一个在手持件上。 引导元件布置在两个联接元件中的一个上，该引导元件可以插入形成在另一个联接元件上的插入开口中。 在两个联接元件的某个相对旋转位置中，具有电流触头的推动元件接合到第二联接元件的相应凹部中，其中，通过插入或至少部分插入的引导元件，两个联接元件可相对于彼此绕其周围 在达到预定联接位置之前的旋转轴线。 因此，形成了可靠的卡口联接，这使得可能特别容易的处理。

公开(公告)号：US20070087308A1

公开(公告)日：2007-04-19

申请号：US11399278

申请日：2006-04-06

申请人： Alexander Flock ,  Alexander Klee ,  Helmut Gruber ,  Bernhard Lingenhoele

发明人： Alexander Flock ,  Alexander Klee ,  Helmut Gruber ,  Bernhard Lingenhoele

IPC分类号： A61C1/05

CPC分类号： A61C1/181 ,  A61C1/141 ,  F16C19/163 ,  F16C19/547 ,  F16C33/581 ,  F16C2316/13

摘要： The invention relates to a medical handpiece, in the forward end region of which a tool can be put in place, having a mounting sleeve for receiving the tool, having a carrier sleeve, in which the mounting sleeve is arranged, having a drive element standing in driving connection with the carrier sleeve, having inner bearing elements likewise arranged on the carrier sleeve, having outer bearing elements, and having roller bodies located between the inner bearing elements and the outer bearing elements. In order, in the event of repair, to be able to exchange only a bearing unit carried by the carrier sleeve or a mounting unit including the carrier sleeve and the mounting sleeve, the inner bearing elements are formed of a one-piece inner bearing sleeve which is releasably attached to the carrier sleeve and carries the drive element.

摘要翻译： 本发明涉及一种医疗手持件，其前端区域中的工具可以放置就位，具有用于接收工具的安装套筒，其具有载体套筒，安装套管布置在其中，具有驱动元件站立 与承载套筒驱动连接，具有同样布置在承载套筒上的内部轴承元件，具有外部轴承元件，并且具有位于内部轴承元件和外部轴承元件之间的辊体。 为了在修理的情况下，为了仅能够更换由承载套筒承载的轴承单元或包括承载套筒和安装套筒的安装单元，内部轴承元件由单件式内部轴承套筒 其可释放地附接到承载套筒并承载驱动元件。

公开(公告)号：US20050188869A1

公开(公告)日：2005-09-01

申请号：US11068297

申请日：2005-02-28

申请人： Peter Forch ,  Alexander Klee ,  Markus Mohringer ,  Stefan Mutschall ,  Paul Nicola ,  Marius Stelter

发明人： Peter Forch ,  Alexander Klee ,  Markus Mohringer ,  Stefan Mutschall ,  Paul Nicola ,  Marius Stelter

IPC分类号： B41F21/08 ,  B41F22/00 ,  B65H5/12 ,  B41F21/04

CPC分类号： B41F22/00

摘要： A machine for processing sheets of printing material has a cylinder for transporting the sheets and sheet supports which are mounted such that they can be rotated about a sheet support axis of rotation and in each case contain supporting segments for pressing the sheets onto the cylinder. The supporting segments are mounted such that they can be pivoted as desired into an active position and into a passive position about pivot axes that are skewed relative to the sheet support axis of rotation or about rotary joints determining the pivot axes.

摘要翻译： 用于加工印刷材料片的机器具有用于输送片材和片材支撑件的圆筒，所述圆柱体被安装成使得它们能够围绕片材支撑轴线旋转，并且在每种情况下都包含用于将片材压在圆筒上的支撑片段。 支撑段被安装成使得它们可以根据需要枢转到活动位置，并且绕关于相对于片材支撑轴线旋转的旋转轴线或围绕确定枢轴的旋转接头的枢转轴线进入被动位置。

公开(公告)号：US08133053B2

公开(公告)日：2012-03-13

申请号：US12159071

申请日：2008-03-27

申请人： Alexander Klee ,  Alfons Mader

发明人： Alexander Klee ,  Alfons Mader

IPC分类号： A61C1/00

CPC分类号： H02K5/128 ,  H02K5/08

摘要： In an electric motor for use in a dental, dental-medical or dental-technical handpiece, having a rotatably mounted rotor and a stator surrounding the rotor, the stator is surrounded by a sheathing having an inner sleeve, on the outside of which there are arranged functionally relevant components of the stator, for example stator winding(s), return plates, and/or contact pins, and an outer sleeve embedding the inner sleeve with the functionally relevant components.

摘要翻译： 在用于牙齿，牙科医疗或牙科技术手机的电动机中，具有可旋转地安装的转子和围绕转子的定子，定子被具有内套筒的护套围绕，外套上具有内套筒 布置了定子的功能相关部件，例如定子绕组，返回板和/或接触销，以及用功能相关部件嵌入内套筒的外套筒。

公开(公告)号：US07914315B2

公开(公告)日：2011-03-29

申请号：US12160244

申请日：2007-10-31

申请人： Bernhard Kuhn ,  Thomas Classen ,  Alexander Klee

发明人： Bernhard Kuhn ,  Thomas Classen ,  Alexander Klee

IPC分类号： H01R13/625 ,  H01R4/50

CPC分类号： A61C1/088 ,  A61C1/18 ,  A61C3/04

摘要： A coupling for the production of a releasable connection between a medical, in particular a dental, handpiece part and a supply hose and for the transmission of current and if applicable further supply media from the supply hose to the handpiece part. The coupling includes two coupling elements wherein one of the two coupling elements may be arranged on the supply hose and the other on the handpiece part. A guide element is arranged on one of the two coupling elements, which guide element can be inserted into an insertion opening formed on the other coupling element. In a certain relative rotational position of the two coupling elements a pushing element having current contacts engages into a corresponding recess of the second coupling element, wherein with inserted or at least partly inserted guide element the two coupling elements can be rotated relative to one another around an axis of rotation before attainment of the predetermined coupling position. Thereby there is formed a reliable bayonet coupling which makes possible a particularly easy handling.

摘要翻译： 一种联接器，其用于在医疗装置，特别是牙科手柄部件和供应软管之间产生可释放的连接，并用于将当前的和如果可应用的其它供应介质从供应软管传递到手持件部件。 联接器包括两个联接元件，其中两个联接元件中的一个可以布置在供给软管上，另一个在手持件上。 引导元件布置在两个联接元件中的一个上，该引导元件可以插入形成在另一个联接元件上的插入开口中。 在两个联接元件的某个相对旋转位置中，具有电流触头的推动元件接合到第二联接元件的相应凹部中，其中，通过插入或至少部分插入的引导元件，两个联接元件可相对于彼此绕其周围 在达到预定联接位置之前的旋转轴线。 因此，形成了可靠的卡口联接，这使得可能特别容易的处理。

公开(公告)号：US20100233651A1

公开(公告)日：2010-09-16

申请号：US12682200

申请日：2008-10-08

申请人： Bernhard Kuhn ,  Alexander Klee ,  Alfons Mader

发明人： Bernhard Kuhn ,  Alexander Klee ,  Alfons Mader

IPC分类号： A61C1/06 ,  H02K5/16

CPC分类号： A61C1/06 ,  A61C1/12 ,  A61C1/18 ,  F16C25/083 ,  F16C35/077 ,  F16C2316/13 ,  F16C2380/26 ,  H02K5/10 ,  H02K5/1732

摘要： In an electric motor for use in a handpiece for dentistry, dental medicine or dental technology, with a rotor held rotatably by a bearing arrangement, and a stator surrounding the rotor, a bearing arrangement has a first bearing located on an end region of the rotor, and a second bearing located on an opposite end region of the rotor, which second bearing is constructed as a movable bearing and is biased in the direction of the first bearing by a spring arrangement. The spring force of the spring arrangement within an operating region is substantially independent of the position of the movable bearing.

摘要翻译： 在用于用于牙科用的手柄，牙科医学或牙科技术的电动机中，具有由轴承装置可旋转地保持的转子和围绕转子的定子，轴承装置具有位于转子的端部区域上的第一轴承 以及位于所述转子的相对端部区域上的第二轴承，所述第二轴承构造为可动轴承，并且通过弹簧装置沿所述第一轴承的方向偏置。 弹簧布置在操作区域内的弹簧力基本上与可移动轴承的位置无关。

公开(公告)号：US20100209872A1

公开(公告)日：2010-08-19

申请号：US12738670

申请日：2008-10-08

申请人： Bernhard Kuhn ,  Alexander Klee ,  Thomas Classen

发明人： Bernhard Kuhn ,  Alexander Klee ,  Thomas Classen

IPC分类号： A61C1/06 ,  H02K1/28

CPC分类号： H02K1/2733 ,  A61C1/06 ,  A61C1/185 ,  H02K1/28 ,  H02K7/145

摘要： The rotor for an electric motor used with a dental handpiece has a shaft with a rotational axis and a magnet arranged around the rotational axis. A centering element may be rigidly connected to the shaft or constructed as part of the shaft. The centering element presses on the magnet from the outside to center it in relation to the rotational axis of the shaft. The centering element may be pressed or shrunk on to two balancing rings. The balancing rings can be pressed or shrunk on the shaft. This allows precise centering of the magnet with respect to the rotational axis of the shaft to be achieved. The pressure exerted by the centering element on the magnet counteracts centrifugal forces during rotor rotation. Particularly high speeds may be achieved without the surface of the magnet exceeding a critical tensile stress.

摘要翻译： 用于与牙齿手柄一起使用的电动机的转子具有旋转轴线的轴和围绕旋转轴线布置的磁体。 定心元件可以刚性地连接到轴或构造为轴的一部分。 定心元件从外部按压磁体，使其相对于轴的旋转轴线居中。 定心元件可以按压或收缩到两个平衡环上。 平衡环可以在轴上按压或收缩。 这允许磁体相对于要实现的轴的旋转轴线精确对中。 定心元件对磁体施加的压力抵抗转子旋转过程中的离心力。 在没有磁体表面超过临界拉伸应力的情况下，可以实现特别高的速度。

公开(公告)号：US07156021B2

公开(公告)日：2007-01-02

申请号：US11068297

申请日：2005-02-28

申请人： Peter Förch ,  Alexander Klee ,  Markus Möhringer ,  Stefan Mutschall ,  Paul Nicola ,  Marius Stelter

发明人： Peter Förch ,  Alexander Klee ,  Markus Möhringer ,  Stefan Mutschall ,  Paul Nicola ,  Marius Stelter

IPC分类号： B41F1/30

CPC分类号： B41F22/00

摘要： A machine for processing sheets of printing material has a cylinder for transporting the sheets and sheet supports which are mounted such that they can be rotated about a sheet support axis of rotation and in each case contain supporting segments for pressing the sheets onto the cylinder. The supporting segments are mounted such that they can be pivoted as desired into an active position and into a passive position about pivot axes that are skewed relative to the sheet support axis of rotation or about rotary joints determining the pivot axes.

摘要翻译： 用于加工印刷材料片的机器具有用于输送片材和片材支撑件的圆筒，所述圆柱体被安装成使得它们能够围绕片材支撑轴线旋转，并且在每种情况下都包含用于将片材压在圆筒上的支撑片段。 支撑段被安装成使得它们可以根据需要枢转到活动位置，并且绕关于相对于片材支撑轴线旋转的旋转轴线或围绕确定枢轴的旋转接头的枢转轴线进入被动位置。

公开(公告)号：USD600347S1

公开(公告)日：2009-09-15

申请号：US29304361

申请日：2008-02-29

申请人： Alexander Klee ,  Thomas Claβen ,  Bernhard Kuhn

设计人： Alexander Klee ,  Thomas Claβen ,  Bernhard Kuhn