公开(公告)号：US20120085561A1

公开(公告)日：2012-04-12

申请号：US13318861

申请日：2010-05-07

申请人： Johannes Sauter ,  Hans Heckenberger ,  Bernd Gugel ,  Bernhard Kuhn

发明人： Johannes Sauter ,  Hans Heckenberger ,  Bernd Gugel ,  Bernhard Kuhn

IPC分类号： E21B3/00

CPC分类号： A61C1/08 ,  A61B2090/0436 ,  A61C1/16

摘要： A motor-driven handpiece, which has a grip sleeve with a head area for mounting a tool, in particular for the preparation of tooth substance and/or bone substance, in which the head area is at least partially surrounded or encapsulated by a thermoplastic material which, compared to the material of the rest of the grip sleeve, has a lower thermal conduction value.

摘要翻译： 具有用于安装工具的具有头部区域的夹紧套筒的电机驱动手持件，特别是用于制备牙齿物质和/或骨骼物质，其中头部区域至少部分地被热塑性材料包围或包封 其与夹紧套筒的其余部分的材料相比具有较低的导热值。

公开(公告)号：US07997899B2

公开(公告)日：2011-08-16

申请号：US12159067

申请日：2007-03-07

申请人： Bernhard Kuhn ,  Bernd Gugel

发明人： Bernhard Kuhn ,  Bernd Gugel

IPC分类号： A61C1/00

CPC分类号： A61C1/12 ,  A61C1/06 ,  A61C1/185

摘要： In a dental, dental-medical or dental-technical handpiece, having an elongate grip sleeve there are provided at the rearward end of the grip sleeve coupling elements for the connection of the handpiece to a supply hose to be connected with a dental supply arrangement, and there are provided at the forward end of the grip sleeve a head section with a tool receiver for mounting a tool to be put into rotation. The handpiece further has an electric motor for driving a tool held by the tool receiver, which motor is completely integrated into the grip sleeve such that grip sleeve and motor form a unit.

摘要翻译： 在具有细长握持套筒的牙科，牙科医疗或牙科技术手持件中，设置在手柄套筒联接元件的后端，用于将手持件连接到与牙齿供应装置连接的供应软管， 并且在把手套的前端设置有头部，其具有用于安装待旋转的工具的工具接收器。 手持件还具有用于驱动由工具接收器保持的工具的电动机，该电动机完全集成到把手套中，使得把手套和电动机形成一个单元。

公开(公告)号：US20110070553A1

公开(公告)日：2011-03-24

申请号：US12922426

申请日：2009-03-13

申请人： Johann Stempfle ,  Bernd Gugel

发明人： Johann Stempfle ,  Bernd Gugel

IPC分类号： A61B1/24 ,  F21V15/01 ,  F21V3/00 ,  F21V3/02 ,  F21V3/04 ,  F21V29/00 ,  A61C3/00

CPC分类号： A61C1/088 ,  A61C19/004

摘要： A light source for use in a device, for example in a dental device, comprising a semiconductor element disposed in a housing wherein the semiconductor element comprises a light-emitting surface. The light source further comprises a socket that extends from a side of the semiconductor element opposite the light-emitting surface, the socket being provided for being placed in a frame located in the device, wherein the socket comprises contact elements and lines for power supply to the semiconductor element. The light source is particularly robust and long-lasting.

摘要翻译： 一种用于装置的光源，例如在牙科装置中，包括设置在壳体中的半导体元件，其中半导体元件包括发光表面。 光源还包括从半导体元件的与发光表面相对的一侧延伸的插座，该插座被设置为放置在位于该设备中的框架中，其中该插座包括接触元件和用于供电至 半导体元件。 光源特别坚固耐用。

公开(公告)号：USD499486S1

公开(公告)日：2004-12-07

申请号：US29189928

申请日：2003-09-12

申请人： Bernhard Kuhn ,  Bernd Gugel

设计人： Bernhard Kuhn ,  Bernd Gugel

公开(公告)号：US5073051A

公开(公告)日：1991-12-17

申请号：US481166

申请日：1990-02-20

申请人： Bernd Gugel ,  Matthias Ullrich

发明人： Bernd Gugel ,  Matthias Ullrich

IPC分类号： B41J2/28

CPC分类号： B41J2/28

摘要： A matrix pin print head, particularly of the biased construction, includes a base plate (1) made of a soft-magnetic material, an annular permanent magnet (2), a distance spacer ring (3), a spring (4) tensioned in each case radially outwardly, where an armature body (6) is attached at the spring (4), which armature body (6) can be biased in each case against the core (7) of an electromagnetic coil (8) disposed in each case on the base plate (1), wherein the magnet flux generated by the permanent magnet (2) can be balanced by feeding a current through the electromagnetic coil (8), and wherein the armature body (6), at which armature body (6) there is attached a print element (4a), can be shot off against a recording material carrier, and wherein there is possibly provided a side magnet flux circuit via a short circuit body in addition to the main magnet flux circuit (9) formed via the permanent magnet (2). In order to avoid a power-reducing interaction of neighboring electromagnetic coils based on their magnet fields, each electromagnetic coil (8) is surrounded at its circumference (8a) in part or fully with soft-magnetic materials (11).

摘要翻译： 特别是偏置结构的矩阵销打印头包括由软磁材料制成的基板（1），环形永磁体（2），间隔隔离环（3），弹簧（4），其被张紧在 每个壳体径向向外，在所述弹簧（4）处附接有电枢体（6），所述电枢体（6）可以在每一种情况下都抵靠设置在每种情况下的电磁线圈（8）的芯体（7） 在所述基板（1）上，通过供给通过所述电磁线圈（8）的电流能够平衡由所述永磁体（2）产生的磁通量，并且所述电枢体（6） ）附接有打印元件（4a），可以被打击抵靠记录材料载体，并且除了通过形成的主磁通量电路（9）之外，还可能经由短路体设置侧磁通量电路 永磁铁（2）。 为了避免相邻的电磁线圈基于它们的磁场的减少功率的相互作用，每个电磁线圈（8）在其圆周（8a）处被部分地或完全地与软磁材料（11）包围。

公开(公告)号：US08487488B2

公开(公告)日：2013-07-16

申请号：US13180255

申请日：2011-07-11

申请人： Bernhard Kuhn ,  Bernd Gugel

发明人： Bernhard Kuhn ,  Bernd Gugel

IPC分类号： H02K15/12 ,  H02K5/16 ,  A61C1/06

CPC分类号： A61C1/12 ,  A61C1/06 ,  A61C1/185

摘要： In a dental, dental-medical or dental-technical handpiece, having an elongate grip sleeve there are provided at the rearward end of the grip sleeve coupling elements for the connection of the handpiece to a supply hose to be connected with a dental supply arrangement, and there are provided at the forward end of the grip sleeve a head section with a tool receiver for mounting a tool to be put into rotation. The handpiece further has an electric motor for driving a tool held by the tool receiver, which motor is completely integrated into the grip sleeve such that grip sleeve and motor form a unit.

摘要翻译： 在具有细长握持套筒的牙科，牙科医疗或牙科技术手持件中，设置在手柄套筒联接元件的后端，用于将手持件连接到与牙齿供应装置连接的供应软管， 并且在把手套的前端设置有头部，其具有用于安装待旋转的工具的工具接收器。 手持件还具有用于驱动由工具接收器保持的工具的电动机，该电动机完全集成到把手套中，使得把手套和电动机形成一个单元。

公开(公告)号：US20120298151A1

公开(公告)日：2012-11-29

申请号：US13522917

申请日：2011-02-17

申请人： Hans Heckenberger ,  Hans-Dieter Wiek ,  Bernd Gugel

发明人： Hans Heckenberger ,  Hans-Dieter Wiek ,  Bernd Gugel

IPC分类号： B08B3/00 ,  A61L2/18

CPC分类号： A61L2/07 ,  A61L2/24 ,  A61L2202/17 ,  B05B7/1272 ,  B05B7/2494 ,  B65D83/262 ,  B65D83/62

摘要： A device for disinfecting, sterilizing and/or maintaining medical, especially dental, instruments comprises a maintenance and leaning chamber for accommodating instruments to be conditioned and means for supplying different cleaning or maintenance media for cleaning, disinfecting or sterilizing and/or maintaining the instruments in subsequent steps. The start times of the conditioning cycles for the different instruments are staggered.

摘要翻译： 用于消毒，消毒和/或维持医疗，特别是牙科器械的装置包括用于容纳要调节的器械的维护和倾斜室，以及用于提供用于清洁，消毒或消毒和/或维持仪器的不同清洁或维护介质的装置 后续步骤 不同仪器的调节循环的开始时间是错开的。

公开(公告)号：US20090004622A1

公开(公告)日：2009-01-01

申请号：US12159067

申请日：2007-03-07

申请人： Bernhard Kuhn ,  Bernd Gugel

发明人： Bernhard Kuhn ,  Bernd Gugel

IPC分类号： A61C1/00 ,  A61C1/08

CPC分类号： A61C1/12 ,  A61C1/06 ,  A61C1/185

摘要： In a dental, dental-medical or dental-technical handpiece, having an elongate grip sleeve there are provided at the rearward end of the grip sleeve coupling elements for the connection of the handpiece to a supply hose to be connected with a dental supply arrangement, and there are provided at the forward end of the grip sleeve a head section with a tool receiver for mounting a tool to be put into rotation. The handpiece further has an electric motor for driving a tool held by the tool receiver, which motor is completely integrated into the grip sleeve such that grip sleeve and motor form a unit.

摘要翻译： 在具有细长握持套筒的牙科，牙科医疗或牙科技术手持件中，设置在手柄套筒联接元件的后端，用于将手持件连接到与牙齿供应装置连接的供应软管， 并且在把手套的前端设置有头部，其具有用于安装待旋转的工具的工具接收器。 手持件还具有用于驱动由工具接收器保持的工具的电动机，该电动机完全集成到把手套中，使得把手套和电动机形成一个单元。

公开(公告)号：US20050175960A1

公开(公告)日：2005-08-11

申请号：US10510085

申请日：2003-02-18

申请人： Hans-Dieter Wiek ,  Bernd Gugel

发明人： Hans-Dieter Wiek ,  Bernd Gugel

IPC分类号： A61C3/025 ,  A61C17/02 ,  A61C17/22 ,  A61C3/02

CPC分类号： A61C17/222 ,  A61C3/025

摘要： The disclosure relates to a medical, in particular dental-medical handpiece, which has in its rearward end region a coupling connection for coupling on to a flexible supply hose, wherein at least one delivery line for an abrasive flow medium extends from the coupling connection to an outlet which is arranged in the forward end region of the handpiece and opens into a hood-form free space of a splash guard. To improve the releasable connection between the splash guard and the handpiece, the splash guard is releasably connected with the handpiece by means of a plug-in fitting having two plug-in fitting parts in the form of a plug-in recess and a plug-in pin that can be inserted therein, and a latching device integrated in the plug-in fitting, wherein the plug-in fitting has a spring tongue, elastically outwardly bendable transversely to the plug-in axis, with a latching nose arranged thereon on the one plug-in fitting part and an undercut on the other plug-in fitting part.

摘要翻译： 本公开涉及医疗，特别是牙科医疗手持件，其在其后端区域具有用于联接到柔性供应软管的联接连接，其中用于磨料流动介质的至少一个输送管线从联接连接延伸到 一个出口，该出口布置在手持件的前端区域中并且打开到防溅罩形式的防溅罩的自由空间。 为了改善防溅罩和手持件之间的可释放连接，防溅罩借助于插入式配件与手持件可释放地连接，该插入式配件具有插入式凹槽和插入式插座形式的两个插入式配件部件， 可插入其中的插销，以及集成在插入式配件中的闩锁装置，其中插入式配件具有弹簧舌片，弹性舌片可横向于插入式轴向弹性向外弯曲，其上设置有闩锁鼻部 一个插入式配件部分和另一个插入式配件部分的底切。

公开(公告)号：US5205659A

公开(公告)日：1993-04-27

申请号：US550547

申请日：1990-07-10

申请人： Bernd Gugel ,  Johann Stempfle

发明人： Bernd Gugel ,  Johann Stempfle

IPC分类号： B41J2/24 ,  B41J2/275

CPC分类号： B41J2/275 ,  B41J2/24

摘要： A matrix print head comprises several armature device groups which, in each case, comprise a magnet yoke (9) with an electromagnetic coil (10), disposed on one of the magnet yoke arms (9a), and an armature (8), which armature serves as a drive for a print element (2). The armature (8) can be moved in a rapid sequence against the pole faces (20b) of the magnet yokes (9) and back into a rest position. In order to reduce the wear at the pole faces (20a and 20b) or, respectively, at the wear faces (18), high temperature-stable lubricants can be disposed and intercalated in capillary hollow spaces (17) of armatures (8) and/or magnet yokes (9). These capillary hollow spaces (17) are adjoining and running to the wear faces (18).