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公开(公告)号：USRE40615E1
公开(公告)日：2009-01-06
申请号：US10840738
申请日：2004-05-07
IPC分类号： F16H61/00
CPC分类号： F16H63/483 , B60T1/005 , B60W10/02 , B60W10/18 , B60W30/09 , F16H59/02 , F16H61/12 , F16H2061/122 , F16H2061/126 , Y10T74/19251
摘要： A gearshift device comprises an input unit for receiving input data which is connected via at least one data line to a first controller via which an actuator unit can be controlled for setting a gearbox, especially an automatic gearbox of a motor vehicle, and comprising at least one second controller which is independent of the first controller. The second controller is separate from the first controller and is connected to the input unit via at least one data line. In the case of a fault in the first controller, the actuator unit can be controlled by the second controller at least partially correspondingly to the first controller.
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公开(公告)号：US06382041B1
公开(公告)日：2002-05-07
申请号：US09721747
申请日：2000-11-27
IPC分类号： F16H6112
CPC分类号： F16H63/483 , F16H59/105 , F16H61/12 , F16H2061/122 , F16H2061/1268 , F16H2061/326 , Y10T74/19251
摘要： A gearshift device comprises an input unit for receiving input data which is connected via at least one data line to a first controller via which an actuator unit can be controlled for setting a gearbox, especially an automatic gearbox of a motor vehicle, and comprising at least one second controller which is independent of the first controller. The second controller is separate from the first controller and is connected to the input unit via at least one data line. In the case of a fault in the first controller, the actuator unit can be controlled by the second controller at least partially correspondingly to the first controller.
摘要翻译： 换档装置包括输入单元，用于接收通过至少一条数据线连接到第一控制器的输入数据，经由该输入数据可以控制致动器单元以设置变速箱，特别是机动车辆的自动变速箱，并且至少包括 独立于第一控制器的一个第二控制器。 第二控制器与第一控制器分离，并通过至少一条数据线连接到输入单元。 在第一控制器发生故障的情况下，致动器单元可以由第二控制器至少部分地对应于第一控制器来控制。
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公开(公告)号：US20110256976A1
公开(公告)日：2011-10-20
申请号：US13081205
申请日：2011-04-06
CPC分类号： B60K17/35
摘要： A drive train system comprising a power transfer unit configured to selectively transfer power from a front driveshaft of a vehicle by providing an output torque through a ring gear, wherein the power transfer unit includes an input shaft that receives torque from a first device, and a first clutch configured to selectively couple the input shaft to the ring gear when activated; a cardan shaft in rotational communication with the ring gear and configured to transfer the output torque; and a rear drive unit coupled to the cardan shaft and configured to selectively transfer the output torque received from the cardan shaft to a rear driveshaft of the vehicle, wherein the rear drive unit includes a torque shaft that is driven by the output torque received from the cardan shaft, and a second clutch that is configured to selectively transfer the output torque from the torque shaft to the rear driveshaft when activated.
摘要翻译： 一种传动系统，包括动力传递单元，其被配置为通过提供通过齿圈的输出扭矩来选择性地传递来自车辆的前驱动轴的动力，其中所述动力传递单元包括从第一装置接收扭矩的输入轴， 第一离合器，其被构造成在被启动时选择性地将输入轴联接到齿圈; 与所述环形齿轮旋转地连通并构造成传递所述输出扭矩的万向轴; 以及后驱动单元，其联接到万向节轴并且被配置为选择性地将从万向轴接收的输出转矩传递到车辆的后驱动轴，其中后驱动单元包括扭矩轴，该转矩轴由从 万向轴和第二离合器，其被构造成在被激活时选择性地将扭矩轴的输出转矩传递到后驱动轴。
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公开(公告)号：US20110190092A1
公开(公告)日：2011-08-04
申请号：US13013589
申请日：2011-01-25
IPC分类号： F16H3/44
CPC分类号： F16H3/44 , F16H3/54 , F16H37/046 , F16H2200/0034 , F16H2200/2005 , F16H2200/2033
摘要： A gear assembly for a motor vehicle includes first clutch configured to selectively couple an input shaft to an output shaft and a second clutch configured to selectively couple the input shaft to a planetary gear train. When the first clutch is activated and the second clutch is not activated, the input torque is transmitted from the input shaft to the output shaft such that the output torque relative to the input torque is a first gear ratio. When the second clutch is activated and the first clutch is not activated, the input torque is transmitted from the input shaft to the output shaft through the planetary gear train such that the output torque relative to the input torque is a second gear ratio. When neither the first clutch nor the second clutch are activated, the input torque is not transmitted from the input shaft to the output shaft.
摘要翻译： 一种用于机动车辆的齿轮组件包括：第一离合器，其被配置为选择性地将输入轴联接到输出轴;以及第二离合器，其被配置为选择性地将输入轴联接到行星齿轮系。 当第一离合器被激活并且第二离合器未被激活时，输入扭矩从输入轴传递到输出轴，使得相对于输入转矩的输出转矩是第一档位。 当第二离合器被启动并且第一离合器未被启动时，输入转矩通过行星齿轮系从输入轴传递到输出轴，使得相对于输入转矩的输出转矩是第二档位。 当第一离合器和第二离合器都不起动时，输入转矩不会从输入轴传递到输出轴。
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公开(公告)号：US5047682A
公开(公告)日：1991-09-10
申请号：US253937
申请日：1988-10-05
申请人： Martin Burgbacher
发明人： Martin Burgbacher
CPC分类号： H02K29/03 , H02K21/14 , H02K21/22 , H02K2213/03 , Y10T74/2101
摘要： A permanent magnet excited electric motor is provided with a low circumferential hump-like protrusion on the face of each electromagnetic pole to partially decrease the air gap between the stator and rotor and act as a so-called magnetic cam to exert a force on the rotor to smooth an otherwise uneven parasitic slot torque that occurs between the interaction of slot openings of the electromagnetic poles and the gaps between the permanent magnet poles.
摘要翻译： 永磁式励磁电动机在每个电磁杆的表面上设置有低周向的驼峰状突起，以部分地减小定子和转子之间的气隙，并且用作所谓的磁性凸轮以在转子上施加力 以平滑在电磁极的槽开口与永磁体极之间的间隙的相互作用之间发生的不均匀的寄生槽扭矩。
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公开(公告)号：US4909711A
公开(公告)日：1990-03-20
申请号：US786118
申请日：1985-10-10
CPC分类号： F04D29/325 , F04D25/08
摘要： A fan is disclosed comprising an electric drive motor having a shaft with an impeller coaxially disposed thereon, the impeller configured to suck axially and to blow with radial directional components and including a hub which is turned down over the motor, the hub having a rearward broad end that is turned away from the flow and presenting an outer generated surface that is symmetrical in rotation with reference to the motor axis, the outer generated surface being widened like a funnel in the direction of flow and inwardly defining an annular flow passage, and wherein blades are fastened to the hub along the generated surface. Further, in the disclosed fan the outer edges of the blades extend along a surface of rotation that is coaxial to the axis of the motor, the surface of rotation being constantly widened in the flow direction like a funnel, the widenings of the generated surface and the surface of rotation at least preponderantly having an opening angle that is less than 90.degree., the generated surface and surface of rotation being continuous and wherein the flow cross section in the flow passage between the surface of rotation and the generated surface increases in the direction of flow.
摘要翻译： 公开了一种风扇，其包括具有同轴设置在其上的叶轮的轴的电驱动马达，所述叶轮构造成轴向吸入并且具有径向定向部件并且包括在马达上向下翻转的轮毂，所述轮毂具有向后宽的 端部离开流动并且呈现相对于马达轴线旋转对称的外部产生的表面，外部产生的表面像漏斗一样在流动方向上加宽，并且向内限定环形流动通道，并且其中 叶片沿着生成的表面紧固到轮毂。 此外，在所公开的风扇中，叶片的外边缘沿着与马达的轴线同轴的旋转表面延伸，旋转表面沿流动方向不断地变宽，如漏斗，所生成的表面的加宽和 旋转表面至少主要具有小于90°的开度角，所产生的表面和旋转表面是连续的，并且其中在旋转表面和产生表面之间的流动通道中的流动横截面在方向 的流动。
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公开(公告)号：US5331245A
公开(公告)日：1994-07-19
申请号：US734443
申请日：1991-07-23
申请人： Martin Burgbacher , Michael Hermann
发明人： Martin Burgbacher , Michael Hermann
摘要： A brushless direct current motor has a substantially cylindrical, external permanent magnet rotor having a plurality of north poles and south poles. The rotor surrounds a substantially cylindrical stator provided with a plurality of main poles between which auxiliary poles are interspersed. An annular gap is defined between the rotor and the stator. To reduce magnetic or reluctance caused fluctuation of the motor torque, each main pole of the stator has an angular extent which substantially corresponds to that of a rotor pole. Furthermore, the stator periphery is provided with protuberances arranged such that permanently magnetically caused components of torque ripple are reduced.
摘要翻译： 无刷直流电动机具有大致圆筒形的外部永磁转子，其具有多个北极和南极。 转子围绕设置有多个主极的大致圆柱形的定子，辅助极之间分散有主极。 在转子和定子之间限定了一个环形间隙。 为了减小磁阻或磁阻引起电动机转矩的波动，定子的每个主极的角度范围基本上对应于转子极的主极。 此外，定子周边设置有突起，其布置成使得永久地导致扭矩波动的磁力分量减小。
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公开(公告)号：US5170083A
公开(公告)日：1992-12-08
申请号：US665525
申请日：1991-03-05
申请人： Martin Burgbacher
发明人： Martin Burgbacher
摘要： A permanent magnet excited motor is provided with a plurality of low circumferential hump-like protrusions on the face of each stator pole to partially decrease the air gap between the stator and rotor and act as so-called magnetic cams to exert a force on the rotor to smooth an otherwise uneven parasitic slot torque that occurs between the interaction of slot openings of the stator poles and the gaps between the permanent magnet poles of the rotor.
摘要翻译： 永磁激励电动机在每个定子极的表面上设置有多个低周向隆起状突起，以部分地减小定子和转子之间的空气间隙，并且用作所谓的磁性凸轮以在转子上施加力 以平滑发生在定子极的槽开口与转子的永久磁极之间的间隙的相互作用之间的另外不均匀的寄生槽扭矩。
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9.发明授权
公开(公告)号：US4371313A
公开(公告)日：1983-02-01
申请号：US92506
申请日：1979-11-08
CPC分类号： F04D17/06 , F04D29/626
摘要： A miniature diagonal blower with axial inward flow and radial outward flow is disclosed. The blower comprises a drive motor having a shaft stub and a motor housing, a fanwheel including a hub fitted with fan blades, said hub being mounted on the shaft stub of the drive motor, a fanwheel housing surrounding the fanwheel without contacting said fanwheel and being provided with recesses for the inward flow and outward flow, a flanged surface associated with the motor housing, said flanged surface projecting on the outward flow side beyond the fanwheel toward the inward flow, said fanwheel housing being provided with support legs distributed about the circumference of the fanwheel in the vicinity of the outward flow, said legs delimiting recesses located between them for the outward flow and being mounted by their soles on said flanged surface means associated with the motor housing with fastening means.
摘要翻译： 公开了一种具有轴向向内流动和径向向外流动的微型对角鼓风机。 鼓风机包括具有轴短柱和马达壳体的驱动马达，包括装配有风扇叶片的轮毂的风轮，所述轮毂安装在驱动马达的轴柱上，风扇壳体围绕风轮而不接触所述风轮并且是 设置有用于向内流动和向外流动的凹部，与马达壳体相关联的凸缘表面，所述凸缘表面在向外流动侧上朝着向内的流动方向突出于外侧流动侧，所述风扇壳体设置有分布在圆周周围的支撑腿 所述风轮位于所述向外流动附近，所述腿限定凹部位于它们之间以用于向外的流动并且通过其鞋底安装在与紧固装置与马达壳体相关联的所述带凸缘的表面装置上。
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公开(公告)号：US4116397A
公开(公告)日：1978-09-26
申请号：US716471
申请日：1976-08-20
申请人： Martin Burgbacher
发明人： Martin Burgbacher
CPC分类号： B65H51/22 , B65H2701/31
摘要： The arrangement includes a drive motor for driving the winding member of a yarn storage and dispensing unit. The output torque of the drive motor is substantially independent of the momentary operational speed. The drive motor either is a synchronous hysteresis motor comprising means for suppressing eddy currents, or is a DC motor the motor current of which is maintained at a constant value corresponding to the desired driving torque.
摘要翻译： 该装置包括用于驱动纱线存储和分配单元的卷绕构件的驱动马达。 驱动电动机的输出转矩基本上与瞬时操作速度无关。 驱动电动机是包括用于抑制涡流的装置的同步滞后电动机，或者是将电动机电流保持在对应于期望的驱动转矩的恒定值的直流电动机。
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