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    • 41. 发明公开
    • SCHEIBENWISCHVORRICHTUNG
    • EP1833706A1
    • 2007-09-19
    • EP05815752.0
    • 2005-11-10
    • ROBERT BOSCH GMBH
    • RAPP, Juergen
    • B60S1/24B60S1/34
    • B60S1/3409F16C11/0604F16C2326/09
    • The invention relates to a windscreen wiper, especially for a motor vehicle, said windscreen wiper comprising a fixing part (10) and a control lever (11, 12) which is connected to the fixing part. Until now, the assembly of the fixing part and the control lever has been very complex, and thus expensive. The aim of the invention is to reduce the complexity of the assembly. To this end, the control lever (11, 12) or the fixing part (10) comprises a spherical journal (14, 15), and the fixing part (10) or the control lever (11, 12) comprises a spherical shell (16, 17).
    • 本发明涉及一种尤其用于汽车的挡风玻璃刮水器,所述挡风玻璃刮水器包括固定部分(10)和连接到固定部分的控制杆(11,12)。 到目前为止,固定部件和控制杆的组装非常复杂,因此昂贵。 本发明的目的是降低组装的复杂性。 为此,控制杆(11,12)或固定部件(10)包括球形轴颈(14,15),并且固定部件(10)或控制杆(11,12)包括球形壳体 16,17)。
    • 44. 发明公开
    • SCHEIBENWISCHVORRICHTUNG
    • EP1718508A1
    • 2006-11-08
    • EP05707870.1
    • 2005-01-27
    • ROBERT BOSCH GMBH
    • KRAUS, AchimRAPP, Juergen
    • B60S1/04
    • B60S1/0488B60S1/043Y10S403/03Y10T403/11
    • Disclosed is a windshield wiping device (10) comprising a wiper bearing (16) which is essentially composed of a molded tube (18) that can be fastened to a motor vehicle by means of a fixing element (20). A wiper shaft (22) to which a wiping lever can be fastened is mounted within the molded tube (18). A predetermined breaking point (32) is provided on the fastening element (20) in such a way that the wiper bearing (16) is made to dive into the interior of the motor vehicle in case a defined and substantially axial force acts upon the wiper shaft (22), said predetermined breaking point (32) being embodied as a hole.
    • 公开了一种包括雨刷轴承(16)的挡风玻璃刮水装置(10),该雨刷轴承基本上由能够借助于固定元件(20)固定到机动车辆的模制管(18)组成。 在模制管(18)内安装有擦拭杆(22),擦拭杆可以紧固到该擦拭器轴(22)。 在紧固元件(20)上设置有预定的断裂点(32),使得雨刷轴承(16)被制成深入到机动车辆的内部中,从而在限定的和基本上轴向的力作用在擦拭器 所述预定断裂点(32)构造为孔。
    • 47. 发明公开
    • VERFAHREN ZUM REDUZIEREN DES MOTOR-DREHMOMENTS FÜR WISCHANTRIEBE
    • 一种用于减少发动机扭矩擦DRIVES
    • EP2611657A1
    • 2013-07-10
    • EP11740897.1
    • 2011-07-29
    • Robert Bosch GmbH
    • ZIMMER, JoachimRAPP, JuergenKOEHN, Swen
    • B60S1/08
    • B60S1/08B60S1/0859
    • The invention relates to a method for operating a direct wiper drive having a motor, in particular for a windshield wiper. The method comprises reading out at least one characteristic curve from a memory and operating the wiper direct drive at an angle- and direction-dependent torque, corresponding at a maximum to a value of the angle- and direction-dependent characteristic curve, wherein the characteristic curve comprises at least the following values: a first, maximum value for upward wiping at a first wiping angle between a lower turning location and an upper turning location; a second value for upward wiping at a second wiping angle between the first wiping angle and the upper turning location, wherein the second value for upward wiping at the second wiping angle is less than the first, maximum value for upward wiping at the first wiping angle; a first, maximum value for downward wiping at a wiping angle between the upper turning location and the lower turning location, wherein the first, maximum value for downward wiping is greater than the first, maximum value for upward wiping; and a second value for downward wiping corresponding to a wiper position at the second wiping angle, wherein the second value for downward wiping is greater than the second value for upward wiping.