Direct current machine
    21.
    发明授权
    Direct current machine 有权
    直流电机

    公开(公告)号:US08405257B2

    公开(公告)日:2013-03-26

    申请号:US12594109

    申请日:2008-02-06

    IPC分类号: H02K5/14 H02K5/22

    CPC分类号: H02K5/225 H02K5/148

    摘要: The invention relates to a DC current machine, in particular a DC current motor for driving a blower of a motor vehicle, with a pole housing forming the stator of the machine, a rotor that is rotatably mounted in two bearing plates, and with a brush support for supplying current to the rotor. According to the invention, a support is integrated into the brush support, with de-tensioning for the electrical connecting cables of the machine, which means that a secure fastening, de-tensioning, and insulation of the connecting cables is achieved without additional components and without additional expense in the assembly of the machine.

    摘要翻译: 本发明涉及一种直流电机,特别是用于驱动机动车辆的鼓风机的直流电动机,具有形成机器的定子的极壳,可旋转地安装在两个轴承板中的转子和用刷子 支持向转子供电。 根据本发明,将支撑件集成到刷子支撑件中,对机器的电连接电缆进行解除张紧,这意味着连接电缆的牢固的紧固,解除和绝缘实现,而没有附加的部件和 无需额外费用组装的机器。

    Method for Accomodating an Electric Motor
    22.
    发明申请
    Method for Accomodating an Electric Motor 有权
    适应电机的方法

    公开(公告)号:US20090039718A1

    公开(公告)日:2009-02-12

    申请号:US11570997

    申请日:2005-06-30

    IPC分类号: H02K9/00 H02K5/00

    CPC分类号: H02K11/33 H02K5/04

    摘要: The invention relates to a device (10) for accommodating an electric motor (30), particularly a blower motor for a heating or air-conditioning system, comprising an essentially pot-shaped accommodating housing (12) serving as a motor housing and having an accommodating opening (32) in which the pole casing (46) of an electric motor (30) can be inserted while at least partially projecting inside. The inventive device also comprises a retaining flange (14) mounted on the accommodating housing (12) and serving to fasten the motor housing (12) to a supporting element, and comprises a control and regulating unit (20) mounted on the retaining flange (14) and serving to operate the electric motor (30). The invention provides that the accommodating housing (12) has, in the peripheral direction, at least one flattened area (36,40), which differs from a circular shape while corresponds with at least one flattening (54) of an outer contour of the control and regulating unit (20). The invention also relates to an electric motor (30), particularly a direct-current motor having at least two permanent magnetic poles (44) and a pole casing (46) serving as a magnetic return ring and having at least one flattening (55) on the periphery of the pole casing, for use in a device (10) of the aforementioned type.

    摘要翻译: 本发明涉及一种用于容纳电动机(30)的装置(10),特别是一种用于加热或空调系统的鼓风机电动机,包括用作电动机壳体的基本上为盆形的容纳壳体(12) 容纳开口(32),其中可以插入电动机(30)的极壳体(46),同时至少部分地向内突出。 本发明的装置还包括安装在容纳壳体(12)上并用于将马达壳体(12)紧固到支撑元件上的保持凸缘(14),并且包括安装在保持凸缘上的控制和调节单元(20) 并且用于操作电动机(30)。 本发明提供的是,容纳壳体(12)在圆周方向上具有与圆形不同的至少一个平坦化区域(36,40),同时对应于至少一个平坦化部分 控制和调节单元(20)。 本发明还涉及一种电动机(30),特别是具有至少两个永久磁极(44)和用作磁性回流环的极壳体(46)的直流电动机,并且具有至少一个平坦化(55) 在上述类型的装置(10)中用于极壳的周边。

    Dc Motor With Supressor
    23.
    发明申请
    Dc Motor With Supressor 有权
    Dc电机与Supressor

    公开(公告)号:US20070278877A1

    公开(公告)日:2007-12-06

    申请号:US11574561

    申请日:2005-07-19

    IPC分类号: H02K11/02

    摘要: A DC motor (1), in particular for a blower device of a motor vehicle, having a pole housing (10), a plurality of contact elements (13) effecting the bonding to a collector (12), a pole housing opening (16) making it possible to feed electrical connection lines (18) through into the pole housing (10), and an interference suppressor (28, 28.1) serving to reduce and/or eliminate line-conducted electrical interference signals, in which the interference suppressor (28, 28.1) has at least one leadthrough capacitor (48), which is located in an electrical path of at least one connection line (18). The invention further relates to an electrical interference suppressor (28, 28.1) for an electrical device located in a housing, in particular for a DC motor (1) in a pole housing (10), as well as to the use of a leadthrough capacitor (48, 48.1) for interference suppression in a DC motor (1).

    摘要翻译: 特别是用于机动车辆的送风装置的直流电动机(1)具有极壳体(10),多个接触元件(13),其与集电器(12)结合,极壳体开口(16) ),使得可以将电连接线(18)馈送到极壳体(10)中;以及干涉抑制器(28,28.1),用于减少和/或消除线路传导的电干扰信号,其中干扰抑制器 28,28.1)具有至少一个引线穿过电容器(48),其位于至少一个连接线(18)的电路径中。 本发明还涉及一种用于位于外壳中的电气设备的电气干扰抑制器(28,28.1),特别是用于电极外壳(10)中的直流电动机(1),以及使用引线电容器 (48,48.1)用于直流电动机(1)中的干扰抑制。

    HEATING UNIT
    24.
    发明申请
    HEATING UNIT 有权
    加热单元

    公开(公告)号:US20070023411A1

    公开(公告)日:2007-02-01

    申请号:US11460659

    申请日:2006-07-28

    IPC分类号: B60L1/02 B60H3/00 F24H3/02

    摘要: A heating unit for a vehicle features a radial fan (100) having a housing (110), which housing has an air inlet (116) and an air exit opening (118). The heating unit has an air-directing device (140) that guides an air flow in a pressure chamber (115) of the housing (110) to the exit opening (118). Arranged in the housing (110) is a radial fan wheel (130) that serves to generate a flow from the air inlet (116) via the pressure chamber (115) to the air exit opening (118). Also provided is an electrical heating element, e.g. a PTC (Positive Temperature Coefficient) heating element (125), that serves to transfer heat to the air flow generated by the fan. Air-directing elements (632, 634, 636, 638) are provided between the exit opening (118) and the heating element (125), in order to generate an air flow having a more uniform (680) velocity distribution.

    摘要翻译: 一种用于车辆的加热单元具有一个具有壳体(110)的径向风扇(100),该壳体具有空气入口(116)和空气出口(118)。 加热单元具有引导装置(140),该引导装置将壳体(110)的压力室(115)中的空气流引导到出口(118)。 布置在壳体(110)中的是径向风扇轮(130),其用于产生从空气入口(116)经由压力室(115)到空气出口(118)的流动。 还提供了电加热元件,例如 PTC(正温度系数)加热元件(125),其用于将热量传递到由风扇产生的空气流。 空气引导元件(632,634,636,638)设置在出口(118)和加热元件(125)之间,以产生具有更均匀(680)速度分布的空气流。

    Semiconductor wafer with improved flatness, and process for producing the semiconductor wafer
    25.
    发明授权
    Semiconductor wafer with improved flatness, and process for producing the semiconductor wafer 有权
    具有改善的平坦度的半导体晶片,以及用于制造半导体晶片的工艺

    公开(公告)号:US06458688B1

    公开(公告)日:2002-10-01

    申请号:US09491649

    申请日:2000-01-27

    IPC分类号: H01L214763

    摘要: A semiconductor wafer has a front surface and a back surface and flatness values based on partial areas of a surface grid on the front surface of the semiconductor wafer, which has a maximum local flatness value SFQRmax of less than or equal to 0.13 &mgr;m and individual SFQR values which in a peripheral area of the semiconductor wafer do not differ significantly from those in a central area of the semiconductor wafer. There is also a process for producing this semiconductor wafer, wherein the starting thickness of the semiconductor wafer is 20 to 200 &mgr;m greater than the thickness of the carrier and the semiconductor wafer is polished until the end thickness of the semiconductor wafer is 2 to 20 &mgr;m greater than the thickness of the carrier.

    摘要翻译: 半导体晶片具有基于半导体晶片的前表面上的表面格栅的部分区域的前表面和后表面以及平坦度值,其具有小于或等于0.13μm的最大局部平坦度值SFQRmax和单独的SFQR 在半导体晶片的周边区域中的值与半导体晶片的中心区域的值没有显着差异。 还有一种制造该半导体晶片的方法,其中半导体晶片的起始厚度比载体的厚度大20至200微米,并且半导体晶片被抛光直到半导体晶片的端部厚度为2至20μm 大于载体的厚度。

    Power plant facility
    27.
    发明授权
    Power plant facility 失效
    发电厂设施

    公开(公告)号:US6047549A

    公开(公告)日:2000-04-11

    申请号:US213307

    申请日:1998-12-16

    摘要: A power plant facility having gas turbines, steam turbines and mixed gas/steam turbines. By use of appropriate networking of the three turbine facilities, an approach to isothermal heat supply and removal is achieved with optimal utilization of waste heat.

    摘要翻译: 具有燃气轮机,蒸汽轮机和混合气/蒸汽轮机的发电厂设施。 通过使用三个涡轮机设施的适当联网,可以最大限度地利用废热来实现等温供热。

    Cosmetic pencil
    28.
    发明授权
    Cosmetic pencil 失效
    化妆铅笔

    公开(公告)号:US5895161A

    公开(公告)日:1999-04-20

    申请号:US849745

    申请日:1997-06-16

    摘要: Described is a cosmetic pencil (10) having a casing shank portion (12) and a casing front portion (14). A cosmetic stick (24) is displaceable by of a drive element (22) in relation to the front casing opening (40) of the casing front portion (14). In order to be able to move the cosmetic stick (24) both out of the casing and also back into the casing, the drive element (22) is in the form of a tubular stick holding member (26) which is arranged in the casing front portion (14) movably axially in opposite directions. The cosmetic stick (24) which projects out of the stick holding member (26) is fixed with a rear fixing portion (42) in the stick holding member (26). In order to ensure freedom from play at any time between the cosmetic stick (24) and the casing front portion (14) or the casing opening (40) thereof, the peripheral surface (34) of the cosmetic stick (24) is steplessly aligned with the outside surface (32) of the stick holding member (26), wherein the outside diameter of the peripheral surface (34) of the cosmetic stick (24) and the outside diameter of the outside surface (32) of the stick holding member (26) corresponds to the inside diameter of the casing opening (40) of the casing front portion (14) of the cosmetic pencil (10).

    摘要翻译: PCT No.PCT / DE95 / 01656 Sec。 371日期:1997年6月16日 102(e)日期1996年6月16日PCT提交1995年11月22日PCT公布。 WO96 / 18323 PCT出版物 日期1996年6月20日描述了具有壳体柄部分(12)和壳体前部(14)的化妆用笔(10)。 化妆棒(24)可相对于壳体前部(14)的前壳体开口(40)由驱动元件(22)移动。 为了能够使外壳上的化妆棒(24)移动并且还返回到壳体中,驱动元件(22)是管状的棒状物保持构件(26)的形式,其设置在壳体 前部(14)沿相反方向轴向移动。 从棒保持构件(26)突出的化妆棒(24)在棒保持构件(26)中固定有后固定部(42)。 为了确保在化妆棒(24)和壳体前部(14)或其壳体开口(40)之间的任何时间的自由游隙,化妆棒(24)的外周表面(34)被无级地对准 与棒保持构件(26)的外表面(32)连接,其中化妆棒(24)的周面(34)的外径和棒保持构件的外表面(32)的外径 (26)对应于化妆用笔(10)的壳体前部(14)的壳体开口(40)的内径。

    Color television receiver having an automatic adjustment system and a
process for adjusting the receiver
    29.
    发明授权
    Color television receiver having an automatic adjustment system and a process for adjusting the receiver 失效
    具有自动调整系统的彩色电视接收机和用于调整接收机的处理

    公开(公告)号:US4277797A

    公开(公告)日:1981-07-07

    申请号:US21346

    申请日:1979-03-19

    IPC分类号: H04N17/04 H04N9/535

    CPC分类号: H04N17/04

    摘要: A color television receiver has an automatic adjustment system. The receiver includes a digital control unit for controlling the vertical deflection and the horizontal deflection outputs. The digital control unit contains a line counter, a programmable read only memory and a logic circuit which controls the outputs of the receiver. A sensor system serves for the automatic adjustment, which sensor system is arranged in front of the picture tube and which transmits the rated magnitudes to the programmable read only memory by means of an adjustment computer.

    摘要翻译: 彩色电视接收机具有自动调节系统。 接收机包括用于控制垂直偏转和水平偏转输出的数字控制单元。 数字控制单元包括行计数器,可编程只读存储器和控制接收器的输出的逻辑电路。 传感器系统用于自动调节,哪个传感器系统布置在显像管的前面,并通过调整计算机将额定值传送到可编程只读存储器。

    Method for accomodating an electric motor
    30.
    发明授权
    Method for accomodating an electric motor 有权
    用于容纳电动机的方法

    公开(公告)号:US07843096B2

    公开(公告)日:2010-11-30

    申请号:US11570997

    申请日:2005-06-30

    IPC分类号: H02K5/00

    CPC分类号: H02K11/33 H02K5/04

    摘要: The invention relates to a device (10) for accommodating an electric motor (30), particularly a blower motor for a heating or air-conditioning system, comprising an essentially pot-shaped accommodating housing (12) serving as a motor housing and having an accommodating opening (32) in which the pole casing (46) of an electric motor (30) can be inserted while at least partially projecting inside. The inventive device also comprises a retaining flange (14) mounted on the accommodating housing (12) and serving to fasten the motor housing (12) to a supporting element, and comprises a control and regulating unit (20) mounted on the retaining flange (14) and serving to operate the electric motor (30). The invention provides that the accommodating housing (12) has, in the peripheral direction, at least one flattened area (36,40), which differs from a circular shape while corresponds with at least one flattening (54) of an outer contour of the control and regulating unit (20). The invention also relates to an electric motor (30), particularly a direct-current motor having at least two permanent magnetic poles (44) and a pole casing (46) serving as a magnetic return ring and having at least one flattening (55) on the periphery of the pole casing, for use in a device (10) of the aforementioned type.

    摘要翻译: 本发明涉及一种用于容纳电动机(30)的装置(10),特别是一种用于加热或空调系统的鼓风机电动机,包括用作电动机壳体的基本上为盆形的容纳壳体(12) 容纳开口(32),其中可以插入电动机(30)的极壳体(46),同时至少部分地向内突出。 本发明的装置还包括安装在容纳壳体(12)上并用于将马达壳体(12)紧固到支撑元件上的保持凸缘(14),并且包括安装在保持凸缘上的控制和调节单元(20) 并且用于操作电动机(30)。 本发明提供的是,容纳壳体(12)在圆周方向上具有与圆形不同的至少一个平坦化区域(36,40),同时对应于至少一个平坦化部分 控制和调节单元(20)。 本发明还涉及一种电动机(30),特别是具有至少两个永久磁极(44)和用作磁性回流环的极壳体(46)的直流电动机,并且具有至少一个平坦化(55) 在上述类型的装置(10)中用于极壳的周边。