公开(公告)号：US06225722B1

公开(公告)日：2001-05-01

申请号：US09529949

申请日：2000-06-05

申请人： Bernhard Rupp ,  Gerd Knoepfel

发明人： Bernhard Rupp ,  Gerd Knoepfel

IPC分类号： H02K500

CPC分类号： H02K5/1675 ,  H02K1/14 ,  H02K1/187 ,  H02K21/22

摘要： A brushless direct current electric machine, comprising a stator with a hub and first stator pole teeth, which extend radially outward from this hub and have excitation coils, and with second stator pole teeth, which do not have excitation coils, interposed the first stator pole teeth, and has a rotor equipped with permanent magnets, which can rotate around the stator. The electric machine also has a base plate in which a rotor shaft bearing is inserted directly into the hub of the stator which fastens each of the second stator teeth to the base plate. The base plate is made of sheet metal and has supporting nipples oriented toward the second stator pole teeth. The second stator pole teeth have holes through which screws extend, which are screwed into the supporting nipples. The electric machine operates as a brushless direct current motor and is manufactured inexpensively.

摘要翻译： 一种无刷直流电机，包括具有毂的定子和从该毂径向向外延伸并具有励磁线圈的第一定子极齿，以及具有不具有励磁线圈的第二定子极齿，插入第一定子极 齿，并且具有配备有可绕定子旋转的永磁体的转子。 电机还具有基板，其中转子轴承直接插入定子的毂中，将每个第二定子齿紧固到基板。 基板由金属板制成，并具有朝向第二定子极齿定位的支撑接头。 第二定子极齿具有螺钉延伸的孔，螺钉拧入支撑接头中。 电机作为无刷直流电动机工作，成本低廉。

公开(公告)号：US06927508B1

公开(公告)日：2005-08-09

申请号：US09831150

申请日：2000-09-05

申请人： Bernhard Rupp ,  Gerd Knoepfel ,  Otto Brass ,  Gerhard Zink

发明人： Bernhard Rupp ,  Gerd Knoepfel ,  Otto Brass ,  Gerhard Zink

IPC分类号： F16F15/02 ,  F16F15/08 ,  H02K5/00 ,  H02K5/24

CPC分类号： F16F15/08 ,  H02K5/24

摘要： The invention relates to the decoupling device for an actuator, which has a number of decoupling elements. A securing element is disposed between these decoupling elements. The actuator is fastened to the securing element. The decoupling elements rest against radial support shoulders and axial support shoulders of the securing element and a housing. These are embodied so that radial, axial, and tangential oscillations of the actuator are decoupled from the housing.

摘要翻译： 本发明涉及一种用于致动器的去耦装置，其具有许多去耦元件。 固定元件设置在这些去耦元件之间。 致动器固定在固定元件上。 解耦元件抵靠固定元件和壳体的径向支撑肩和轴向支撑肩。 这些实施使得致动器的径向，轴向和切向振动与壳体分离。

公开(公告)号：US06488485B1

公开(公告)日：2002-12-03

申请号：US09446534

申请日：1999-12-28

申请人： Bernhard Rupp ,  Gerd Knoepfel

发明人： Bernhard Rupp ,  Gerd Knoepfel

IPC分类号： F04B1700

CPC分类号： F04D25/0613 ,  F04D29/668

摘要： Cooling fan with a fan wheel equipped with blades and an electric motor that has a stator and a rotor that is supported in a rotationally fixed manner on a driven shaft. For a purpose of a cost-saving and compact design of the cooling fan with low fan noise, the rotor is embodied as an external rotor with a bell-shaped pole housing encompassing the stator. The fan wheel is rotationally fixed in relation to the pole housing so that the fan wheel axially encompasses the pole housing at least partially and contacts the outer circumference of the pole housing at a number of points.

摘要翻译： 具有配备有叶片的风扇轮和具有定子和转子的电动机的冷却风扇以旋转固定的方式支撑在从动轴上。 为了具有低风扇噪音的冷却风扇的成本节约和紧凑的设计，转子被实施为具有包围定子的钟形极壳体的外部转子。 风扇轮相对于磁极壳体旋转地固定，使得风扇轴线至少部分地轴向地包围磁极壳体并且在多个点处接触磁极壳体的外周。

公开(公告)号：US06175171B1

公开(公告)日：2001-01-16

申请号：US09254068

申请日：1999-12-14

申请人： Bernhard Rupp ,  Gerd Knoepfel ,  Bruno Hoess

发明人： Bernhard Rupp ,  Gerd Knoepfel ,  Bruno Hoess

IPC分类号： H02K900

CPC分类号： H02K5/18 ,  H02K5/20 ,  H02K9/06 ,  H02K11/33

摘要： An electric drive motor with a rotor in the form of an external rotor and with a stator, which has a base body comprised of heat conductive material. A bearing hub for the rotor and a support that extends radially away from the hub and is for containing a printed circuit board. The printed circuit board is equipped with electronics and is disposed on a side of the support oriented away from the rotor for the sake of an improved removal of the dissipated heat that is produced in the electronics, a multitude of concentric cooling ribs are embodied on the radial surface of the support oriented toward the rotor.

摘要翻译： 具有外转子形式的转子和定子的电驱动电动机，其具有由导热材料构成的基体。 用于转子的轴承座和从轮毂径向延伸并用于容纳印刷电路板的支撑件。 印刷电路板配有电子设备，并且设置在远离转子的支撑件的一侧，以便改进去除在电子设备中产生的散热，多个同心的冷却肋体现在 支撑件的径向表面朝向转子。

公开(公告)号：US06278209B1

公开(公告)日：2001-08-21

申请号：US09424645

申请日：1999-11-26

申请人： Bernhard Rupp ,  Gerd Knoepfel ,  Otto Brass ,  Gerhard Zink

发明人： Bernhard Rupp ,  Gerd Knoepfel ,  Otto Brass ,  Gerhard Zink

IPC分类号： H02K524

CPC分类号： F04D29/668 ,  H02K5/24 ,  H02K5/26

摘要： Decoupling devices for an electric motor in relation to a housing usually have decoupling bushes made of elastic material, which are disposed between a motor mount and the housing and extend along a bush longitudinal axis. The decoupling device includes a first contact point at which the decoupling device rests against the motor mount, and a second contact point at which the decoupling device rests at least indirectly against the housing, each decoupling bush is secured so that the decoupling bush can be radially deflected in relation to the bush longitudinal axis, by means of which the forces are in fact transmitted, but vibrations are damped or insulated.

摘要翻译： 用于电动机相对于壳体的去耦装置通常具有由弹性材料制成的解耦衬套，其布置在电动机支架和壳体之间并且沿衬套纵向轴线延伸。 去耦装置包括第一接触点，在该第一接触点处，去耦装置抵靠电动机支座，以及第二接触点，去耦装置至少间接地靠在壳体上，每个解耦衬套被固定，使得去耦衬套可径向地 相对于衬套纵向轴线偏转，通过该力轴实际上传递力，但振动被阻尼或绝缘。

公开(公告)号：US5738503A

公开(公告)日：1998-04-14

申请号：US590825

申请日：1996-01-24

申请人： Otfried Schmidt-Marloh ,  Claudius Muschelknautz ,  Johann Bohnert ,  Guenter Bauer ,  Juergen Herp ,  Kay Kroeger ,  Josef Wehberg ,  Gerd Knoepfel ,  Jochen Goehre ,  Henning Schroeder ,  Hans Kobschaetzky

发明人： Otfried Schmidt-Marloh ,  Claudius Muschelknautz ,  Johann Bohnert ,  Guenter Bauer ,  Juergen Herp ,  Kay Kroeger ,  Josef Wehberg ,  Gerd Knoepfel ,  Jochen Goehre ,  Henning Schroeder ,  Hans Kobschaetzky

IPC分类号： G01M1/30 ,  H02K15/16 ,  F04B9/02 ,  F04B35/04

CPC分类号： G01M1/30 ,  H02K15/165

摘要： A method of balancing an electronically driven air blower unit comprising a radial blower with a high-speed electronically commutated d.c. motor which drives the blower and which is of external rotor design, utilizing a balancing device into which the completely mounted air blower unit (1) can be inserted, without housing lid, and with which electrical contact (101, 102, 103; 201, 202, 203) can be made. The balancing device is provided with a control device for the motor (3, 4, 5) of the air blower unit and with a device (9) for bridging the motor electronics (10) of the air blower unit (1) itself. In order to drive the part to balanced of the air blower unit, its electromechanical transducer (3, 4, 5) is used, which for this purpose is actuated by the control device provided in the balancing device. The balancing process is essentially carried out in two compensation planes which are spaced axially from one another and are parallel with one another. This takes place on the one hand in a first compensation plane in the plane of the radial blower with possible erosion of material, and on the other hand in the second compensation plane, which lies opposite in the region of the end side of the external rotor (5), with possible attachment of material.

摘要翻译： 一种电子驱动鼓风机单元的平衡方法，该单元包括径向鼓风机和高速电子换向直流 电动机，其驱动鼓风机并且具有外部转子设计，利用平衡装置，完全安装的鼓风机单元（1）可以插入其中，而不具有壳体盖子，并且与其接触（101,102,103; 201， 202,203）。 该平衡装置设置有用于鼓风机单元的马达（3,4,5）的控制装置和用于桥接鼓风机单元（1）本身的马达电子装置（10）的装置（9）。 为了将部件驱动到鼓风机单元的平衡状态，使用其机电换能器（3,4,5），为此，由机械传感器（3,4,5）由设置在平衡装置中的控制装置启动。 平衡过程基本上在彼此轴向间隔开并且彼此平行的两个补偿平面中进行。 这一方面发生在径向鼓风机的平面中的第一补偿平面中，可能侵蚀材料，另一方面在第二补偿平面中，该第二补偿平面位于外转子的端侧的区域中 （5），可能附着材料。