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1. 发明申请

US20140086728A1 Fan Diffuser Having a Circular Inlet and a Rotationally Asymmetrical Outlet 审中-公开
标题翻译：具有圆形入口和旋转不对称插座的风扇扩散器
公开(公告)号：US20140086728A1
公开(公告)日：2014-03-27
申请号：US13994238
申请日：2011-12-16
申请人： Markus Engert , Erik Reichert , Oliver Haaf , Christian Pfaff , Marc Schneider , Jürgen Schöne , Katrin Bohl , Sven Beck , Dieter Best , Tobias Ehmann , Alexander Frank , Erhard Gruber , Matthias Maschke , Thomas Sauer
发明人： Markus Engert , Erik Reichert , Oliver Haaf , Christian Pfaff , Marc Schneider , Jürgen Schöne , Katrin Bohl , Sven Beck , Dieter Best , Tobias Ehmann , Alexander Frank , Erhard Gruber , Matthias Maschke , Thomas Sauer
IPC分类号： F04D29/54 , F04D29/66
CPC分类号： F04D29/541 , F04D19/002 , F04D29/547 , F04D29/664 , F05D2250/121
摘要： A diffuser (3) for a fan (2) of axial, radial or diagonal type of construction, has an inlet opening (10) and having an outlet opening (20) for a gaseous medium which flows through a diffuser interior (I), which is enclosed by an outer housing (30), in an axially oriented main flow direction (S) from the inlet opening (10) to the outlet opening (20). The cross section of the diffuser interior (I) increases from the cross section (11) of the inlet opening to the cross section (21) of the outlet opening (20), wherein the outer housing (30) forms an outer diffuser part (AD) which delimits the diffuser interior (I) to the outside. Along the main flow direction (S), the cross section of the outer diffuser part (AD) changes from a circular cross section (31) at the inlet opening (10) to a non-circular cross section (32) at the outlet opening (20).
摘要翻译：用于轴向，径向或对角型结构的风扇（2）的扩散器（3）具有入口开口（10）并且具有用于流过扩散器内部（I）的气体介质的出口（20），其由外壳体（30）围绕从入口（10）朝向出口开口（20）沿轴向定向的主流动方向（S）包围。扩散器内部（I）的横截面从入口的横截面（11）增加到出口（20）的横截面（21），其中外壳（30）形成外扩散器部分 AD），其将扩散器内部（I）限定到外部。沿着主流动方向（S），外部扩散器部分（AD）的横截面从入口开口（10）处的圆形横截面（31）变化到出口处的非圆形横截面（32）（20）。

2. 发明申请

US20100187919A1 Electric Motor with Cooling Ventilator Effect 有权
标题翻译：具有冷却通风机效果的电动机
公开(公告)号：US20100187919A1
公开(公告)日：2010-07-29
申请号：US12694868
申请日：2010-01-27
申请人： Dieter Best , Matthias Maschke , Erik Reichert , Martin Kurz
发明人： Dieter Best , Matthias Maschke , Erik Reichert , Martin Kurz
IPC分类号： H02K9/06 , H02K5/02
CPC分类号： H02K9/06 , F04D25/0613 , F04D25/082 , H02K5/20
摘要： The invention relates to an electric motor with a stator and an external rotor, comprised of a rotor bell and a rotor cover that acts as a fan wheel. The rotor bell has several apertures in its bell floor. The rotor cover has several exhaust ports. The rotor cover is shaped like a plate and consists of a plate base and an annular wall. The exhaust ports are preferably evenly distributed in the annular wall. The inside of the plate base of the rotor cover that faces the rotor bell has several radially extending interior blades that are fixedly connected to it.
摘要翻译：本发明涉及具有定子和外转子的电动马达，其包括作为风扇轮的转子钟和转子盖。转子钟在其钟楼有几个孔。转子盖有几个排气口。转子盖的形状为板状，由板底和环形壁构成。排气口优选均匀分布在环形壁中。面向转子钟的转子盖板的底座内部具有固定连接到其上的多个径向延伸的内部叶片。

3. 发明授权

US10072671B2 Fan diffuser having a circular inlet and a rotationally asymmetrical outlet 有权
公开(公告)号：US10072671B2
公开(公告)日：2018-09-11
申请号：US13994238
申请日：2011-12-16
申请人： Markus Engert , Erik Reichert , Oliver Haaf , Christian Pfaff , Marc Schneider , Jürgen Schöne , Katrin Bohl , Sven Beck , Dieter Best , Tobias Ehmann , Alexander Frank , Erhard Gruber , Matthias Maschke , Thomas Sauer
发明人： Markus Engert , Erik Reichert , Oliver Haaf , Christian Pfaff , Marc Schneider , Jürgen Schöne , Katrin Bohl , Sven Beck , Dieter Best , Tobias Ehmann , Alexander Frank , Erhard Gruber , Matthias Maschke , Thomas Sauer
IPC分类号： F04D29/54 , F04D29/66 , F04D19/00
CPC分类号： F04D29/541 , F04D19/002 , F04D29/547 , F04D29/664 , F05D2250/121
摘要： A diffuser (3) for a fan (2) of axial, radial or diagonal type of construction, has an inlet opening (10) and having an outlet opening (20) for a gaseous medium which flows through a diffuser interior (I), which is enclosed by an outer housing (30), in an axially oriented main flow direction (S) from the inlet opening (10) to the outlet opening (20). The cross section of the diffuser interior (I) increases from the cross section (11) of the inlet opening to the cross section (21) of the outlet opening (20), wherein the outer housing (30) forms an outer diffuser part (AD) which delimits the diffuser interior (I) to the outside. Along the main flow direction (S), the cross section of the outer diffuser part (AD) changes from a circular cross section (31) at the inlet opening (10) to a non-circular cross section (32) at the outlet opening (20).

4. 发明授权

US08217540B2 Electric motor with cooling ventilator effect 有权
标题翻译：电动机具有冷却通气效果
公开(公告)号：US08217540B2
公开(公告)日：2012-07-10
申请号：US12694868
申请日：2010-01-27
申请人： Dieter Best , Matthias Maschke , Erik Reichert , Martin Kurz
发明人： Dieter Best , Matthias Maschke , Erik Reichert , Martin Kurz
IPC分类号： H02K9/06
CPC分类号： H02K9/06 , F04D25/0613 , F04D25/082 , H02K5/20
摘要： The invention relates to an electric motor with a stator and an external rotor, comprised of a rotor bell and a rotor cover that acts as a fan wheel. The rotor bell has several apertures in its bell floor. The rotor cover has several exhaust ports. The rotor cover is shaped like a plate and consists of a plate base and an annular wall. The exhaust ports are preferably evenly distributed in the annular wall. The inside of the plate base of the rotor cover that faces the rotor bell has several radially extending interior blades that are fixedly connected to it.
摘要翻译：本发明涉及具有定子和外转子的电动马达，其包括作为风扇轮的转子钟和转子盖。转子钟在其钟楼有几个孔。转子盖有几个排气口。转子盖的形状为板状，由板底和环形壁构成。排气口优选均匀分布在环形壁中。面向转子钟的转子盖板的底座内部具有固定连接到其上的多个径向延伸的内部叶片。

5. 发明授权

US08415846B2 Stator unit with moisture-proof sealing 有权
标题翻译：定子单元采用防潮密封
公开(公告)号：US08415846B2
公开(公告)日：2013-04-09
申请号：US12696148
申请日：2010-01-29
申请人： Dieter Best , Matthias Maschke
发明人： Dieter Best , Matthias Maschke
IPC分类号： H02K5/02
CPC分类号： H02K5/10 , H02K3/522 , H02K7/14 , H02K11/33 , H02K21/22
摘要： A stator unit for an electric motor, in particular an external rotor motor, includes a stator with a stator laminate stack and stator windings and a stator bushing and a stator flange which is formed at one end. A housing flange of a housing for accommodating a motor controller or the like is fastened on the stator flange, and with motor connection contacts, which run from the stator through through-openings in the housing flange, and with fastening means, which run through fastening holes in the housing flange and are fastened in the stator. A sealing disk is arranged between the stator and the housing flange. The sealing disk has sealing regions made from elastic plastic, which are arranged and designed in such a way that direct and/or indirect sealing of the through-openings and/or the fastening holes is provided against the ingress of moisture.
摘要翻译：一种用于电动机，特别是外部转子电动机的定子单元包括具有定子叠片和定子绕组的定子和定子衬套以及一端形成的定子凸缘。用于容纳电动机控制器等的壳体的壳体凸缘固定在定子凸缘上，并且具有从定子穿过壳体凸缘中的通孔延伸的电动机连接触点，以及紧固装置，其通过紧固在壳体凸缘中的孔并且紧固在定子中。密封盘布置在定子和壳体凸缘之间。密封盘具有由弹性塑料制成的密封区域，其被设计和设计成使得贯穿开口和/或紧固孔的直接和/或间接密封抵抗水分进入。

6. 发明授权

US07939978B2 Electric motor 有权
标题翻译：电动马达
公开(公告)号：US07939978B2
公开(公告)日：2011-05-10
申请号：US12237506
申请日：2008-09-25
申请人： Dieter Best , Michael Sturm
发明人： Dieter Best , Michael Sturm
IPC分类号： H02K11/00
CPC分类号： H02K5/225 , H02K11/33
摘要： The present invention relates to an electric motor (1) with a stator (4) with a wiring device (28) for stator windings, with control electronics (10) arranged in an electronics housing (8) and a connecting device (32), which is arranged in the region of the electronics housing (8), for external connecting lines. In this case, all of the electrical connections between the connecting device (32) and the control electronics (10) and/or between the control electronics (10) and the stator wiring device (28) are in the form of a plug-type connector (34) with a number of connecting elements.
摘要翻译：本发明涉及一种具有定子（4）的电动机（1），具有用于定子绕组的布线装置（28），其中控制电子装置（10）布置在电子设备外壳（8）和连接装置（32）中，其布置在电子壳体（8）的区域中，用于外部连接线。在这种情况下，连接装置（32）和控制电子装置（10）之间和/或控制电子装置（10）和定子配线装置（28）之间的所有电气连接都是插头型连接器（34）与多个连接元件。

7. 发明申请

US20100226096A1 Clamping Part for Pressing Power Components Against a Cooling Surface 有权
标题翻译：用于将功率部件压向冷却表面的夹紧部件
公开(公告)号：US20100226096A1
公开(公告)日：2010-09-09
申请号：US12715819
申请日：2010-03-02
申请人： Dieter Best , Mark Heinze , Erich Fiedler , Thilo Egner
发明人： Dieter Best , Mark Heinze , Erich Fiedler , Thilo Egner
IPC分类号： H05K7/20
CPC分类号： H05K7/2049 , H01L23/4006 , H01L2023/4031 , H01L2023/4062 , H01L2023/4087 , H01L2924/0002 , H01L2924/00
摘要： The present invention relates to a clamping member for pressing power components (9) against cooling surfaces of the cooling flanges (7) of a housing, particularly for receiving an electronic circuit. The clamping member comprises a housing frame (13) having at least one receiving chamber for the cooling flange (7) and the power semiconductor (9) to be contacted with the cooling flange (7), the receiving chamber being surrounded by the frame walls (14a, 14b, 15) of the housing frame. A pressure element (17) is disposed between a frame wall (14a, 14b) and the power component (9) disposed opposite thereof, or the cooling flange (7) disposed opposite thereof. A separating gap, into which an expanding element (18) can be introduced on one side non-positively and/or positively such that the power component (9) is pressed against the cooling flange (7), is provided between the pressure element (17) and the frame wall (14a, 14b).
摘要翻译：本发明涉及一种用于将功率部件（9）压靠在壳体的冷却凸缘（7）的冷却表面上的夹紧构件，特别是用于接收电子电路。夹紧构件包括壳体框架（13），其具有用于冷却凸缘（7）的至少一个接收室和与冷却凸缘（7）接触的功率半导体（9），接收室被框架壁（14a，14b，15）。压力元件（17）设置在框架壁（14a，14b）和与其相对设置的动力部件（9）或与其相对设置的冷却凸缘（7）之间。一个分离间隙，其中膨胀元件（18）能够在一侧上被非正和/或正地引入，使得功率部件（9）被压靠在冷却凸缘（7）上，设置在压力元件 17）和框架壁（14a，14b）。

8. 外观设计

USD594107S1 Fan 有权
公开(公告)号：USD594107S1
公开(公告)日：2009-06-09
申请号：US29327265
申请日：2008-11-03
申请人： Gerhard Sturm , Gunter Streng , Dieter Best , Thomas Sauer , Martin Bürkert
设计人： Gerhard Sturm , Gunter Streng , Dieter Best , Thomas Sauer , Martin Bürkert

9. 发明授权

US5049769A Collectorless external-rotor motor with semiconductor cooling system 失效
标题翻译：无集电极外转子电机带半导体冷却系统
公开(公告)号：US5049769A
公开(公告)日：1991-09-17
申请号：US450179
申请日：1989-12-13
申请人： Wilhelm Reinhardt , Franz Jakob , Rudolf Rebenstrost , Dieter Best
发明人： Wilhelm Reinhardt , Franz Jakob , Rudolf Rebenstrost , Dieter Best
IPC分类号： H02K11/33 , H02K29/08
CPC分类号： H02K29/08 , H02K11/33
摘要： The invention relates to a collectorless direct-current external-rotor motor (2), which includes a stator (6) with stator windings (12) fastened to a motor flange (4), an external rotor (14) enclosing the stator (6) on its side facing away from the motor flange (4), as well as an electronic circuit arrangement (18) driving the stator windings (12). This circuit arrangement (18) has a conductor plate (24) provided with electronic components (22) arranged adjacent to the flange-side facing the stator (6), as well as several power semiconductors (28) electrically connected to the conductor plate (24), arranged in heat-conducting contact with the motor flange (4). The power semiconductors (28) are joined indirectly by an annular disk-form cooling body (40) to the motor flange (4) to provide a heat-conducting effect. The cooling body (40) forms a preassembled component with the conductor plate (24) and a carrier element (42) which support the conductor plate (24).
摘要翻译：本发明涉及一种无集电极直流外转子电动机（2），其包括定子（6），定子绕组（12）固定在电机凸缘（4）上，外转子（14）包围定子）在其背离马达法兰（4）的一侧，以及驱动定子绕组（12）的电子电路装置（18）。该电路装置（18）具有导体板（24），该导体板（24）设置有与面向定子（6）的法兰侧相邻布置的电子部件（22），以及电连接到导体板的多个功率半导体（28） 24），与电动机法兰（4）导热接触。功率半导体（28）通过环形盘形冷却体（40）间接地连接到电动机法兰（4）以提供导热效果。冷却体（40）与导体板（24）和支撑导体板（24）的载体元件（42）形成预组装的部件。

10. 发明授权

US4612468A External rotor motor with clamped stator bushing 失效
标题翻译：具有夹紧定子套管的外部转子电机
公开(公告)号：US4612468A
公开(公告)日：1986-09-16
申请号：US698611
申请日：1985-02-06
申请人： Gerhard Sturm , Horst Voss , Wilhelm Reinhardt , Martin Wagner , Dieter Best , Reinhold Schumann
发明人： Gerhard Sturm , Horst Voss , Wilhelm Reinhardt , Martin Wagner , Dieter Best , Reinhold Schumann
IPC分类号： H02K5/167 , H02K5/173 , H02K5/16
CPC分类号： H02K5/1675 , F16C17/08 , H02K5/1735
摘要： An external rotor motor, especially for driving fans, including a stationary inside stator, an outside rotor, and a stator-lamination pack of the inside stator having a central bore into which there is installed, with the aid of a clamping seating, a stator bushing which is connected mechanically on one side with the motor flange carrying the external rotor motor. Inside the stator bushing, there is a turnable shaft which is fixedly secured, on the side lying opposite the motor flange, within a rotor bushing of the turnable outside rotor. The motor flange includes on the inside, a hollow cylindrical added piece with an inward-directed annular crosspiece, which abuts against the stator-lamination pack. The stator bushing, installed with the aid of a clamping seating in the central bore of the stator-lamination pack, has an outward-directed annular crosspiece which is seated against the inward-directed annular crosspiece of the cylindrical added piece of the motor flange.
摘要翻译：外部转子电动机，特别是用于驱动风扇，包括固定内部定子，外部转子和内部定子的定子叠片组件，其具有安装在其中的中心孔，借助于夹紧座，定子一侧机械连接的轴套与承载外转子电动机的电动机法兰。在定子衬套的内部，有一个可转动的轴，在可转动的外转子的转子衬套内固定地固定在马达法兰的相对的一侧。电动机法兰在内部包括一个中空的圆柱形附加件，其具有与内部定向的环形横档邻接的定子层压组件。定子衬套通过在定子层压组件的中心孔中的夹紧座安装，具有向外定向的环形横档，该环形横档抵靠马达凸缘的圆柱形附加件的向内定向的环形挡板。

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