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    • 5. 发明授权
    • Circuit arrangement, particularly for a wiper arrangement for motor
vehicle windshields
    • 电路布置,特别是用于汽车挡风玻璃的刮水器布置
    • US5825148A
    • 1998-10-20
    • US765868
    • 1997-01-10
    • Norbert HogRainer PientkaHans MeierGuenther RiehlHenry Blitzke
    • Norbert HogRainer PientkaHans MeierGuenther RiehlHenry Blitzke
    • B60S1/08
    • B60S1/08Y10S318/02
    • A circuit arrangement, in particular for a wiper arrangement for motor vehicle windshields, having an electric wiper motor and a step-switching unit for the wiper motor that can be actuated via a control device, and wherein at least one output of the control device that is assigned to a specific wiper speed is connected to at least one input of the step-switching unit that determines this wiper speed. A switching means (18) is parallel-connected to the outputs (20, 24) of the control device (12), by way of which a voltage source (U.sub.bat) can be connected with the inputs (22, 26) of the step-switching unit (14), which are assigned to the outputs (20, 24) of the control device (12).
    • PCT No.PCT / DE95 / 01636 Sec。 371日期1997年1月10日 102(e)日期1997年1月10日PCT提交1995年11月23日PCT公布。 WO96 / 19366 PCT出版物 日期1996年6月27日一种电路装置,特别是用于机动车辆挡风玻璃的刮水器装置的电路装置,其具有电动刮水器马达和用于可通过控制装置致动的刮水器马达的步进切换装置,并且其中至少一个输出 分配给特定抽头速度的控制装置连接到确定该抽头速度的步进切换单元的至少一个输入。 开关装置(18)并联连接到控制装置(12)的输出端(20,24),通过该开关装置可以将电压源(Ubat)与步骤的输入端(22,26)连接 切换单元(14),其被分配给控制装置(12)的输出(20,24)。
    • 6. 发明授权
    • Breather for an internal combustion engine fuel tank
    • 用于内燃机燃油箱的呼吸器
    • US5450833A
    • 1995-09-19
    • US98344
    • 1993-08-06
    • Helmut DenzHans NeuGuenther RiehlAndreas BlumenstockRainer Frank
    • Helmut DenzHans NeuGuenther RiehlAndreas BlumenstockRainer Frank
    • B60K15/035F02M25/08F02M33/02
    • B60K15/03504F02M25/0854
    • A breather valve for a gas tank of an internal combustion engine having an adsorption filter which is linked to the atmosphere by a breather line which is controlled by a shut-off valve. As air flows through the shut off valve, contaminations entrained in the shut off valve may deposit in the shut-off valve, so that it will no longer close tightly. For this reason, a particle filter has been arranged in front of the shut-off valve. The particle filter is of a large surface area which is integrated in the housing of the adsorption filter, thus contamination of the shut-off valve (51) and an excessive pressure drop of the air flowing through the particle filter (41) is avoided. The integrated construction facilitates a simple assembly of the adsorption filter (41) which is suitable for internal combustion engines in motor vehicles.
    • PCT No.PCT / DE92 / 00948 Sec。 371日期:1993年8月6日 102(e)日期1993年8月6日PCT提交1992年11月13日PCT公布。 公开号WO93 / 10993 日期:1993年6月10日。一种具有吸附过滤器的内燃机的气罐的通气阀,该吸附过滤器通过由截止阀控制的通气管线连接到大气。 当空气流过关闭阀时,夹带在截止阀中的污染物可能沉积在截止阀中,使得其不再紧密地紧闭。 因此,在截止阀的前方设置有颗粒过滤器。 颗粒过滤器具有大的表面积,其集成在吸附过滤器的壳体中,因此避免了截止阀(51)的污染和流过颗粒过滤器(41)的空气的过大压降。 集成结构有助于简单地组装适合于机动车内燃机的吸附过滤器(41)。
    • 7. 发明授权
    • Electronic module for an electric motor operated drive unit
    • 用于电动机驱动单元的电子模块
    • US06317332B1
    • 2001-11-13
    • US09402566
    • 2000-01-10
    • Matthias WeberNorbert KnabWalter HausseckerKlaus VoehringerGuenther RiehlMartin HagerKlaus RothJochen Benz
    • Matthias WeberNorbert KnabWalter HausseckerKlaus VoehringerGuenther RiehlMartin HagerKlaus RothJochen Benz
    • H05K702
    • B60R16/0239E05F15/697E05Y2900/55H02K5/225H02K7/1166H02K11/38H02K23/66H02K2211/03
    • In order to reduce assembly cost for attaching the electronic module and to realize better protection of the circuit board in an electronic module for an electric motor operated drive unit, in particular, for an electric motor operated automobile window opener, including an electronic housing part, which can be attached to the housing of the drive unit, with a connector piece arranged thereon and a circuit board inserted in a mounting means the electronic housing part and having electric and/or electronic components, which circuit board is electrically connected to contact elements of the connector piece and to power leads fastened to the electronic housing part, with the power leads being provided with contact sections projecting from the electronic housing part, it is suggested that the electronic housing part be configured as a separate housing which has a housing interior which can be closed with a cover; that the circuit board be arranged completely in the housing interior; and that a second connector piece be arranged on the electronic housing part through which at least the contact sections of the power lead are brought out of the electronic housing part.
    • 为了减少用于安装电子模块的组装成本,并且对于电动机驱动单元的电子模块,特别是对于包括电子壳体部件的电动机动车辆开窗器,实现电路板的更好保护, 其可以附接到驱动单元的壳体,其上布置有连接器片,并且将电路板插入到电子壳体部件的安装装置中,并且具有电和/或电子部件,该电路板电连接到 所述连接器件并且固定到所述电子壳体部件上的电源的电源,其中所述电源引线设置有从所述电子壳体部分突出的接触部分,所以建议所述电子壳体部件被配置为具有壳体内部的单独壳体, 可以用盖子封闭; 将电路板完全布置在壳体内部; 并且第二连接器件布置在电子壳体部分上,至少电力引线的接触部分通过该第二连接器件从电子壳体部件脱出。