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    • 32. 发明授权
    • Wiper system
    • 刮水器系统
    • US5713098A
    • 1998-02-03
    • US416695
    • 1995-05-15
    • Gunter MayerWolfgang Scholl
    • Gunter MayerWolfgang Scholl
    • B60S1/18B60S1/16B60S1/20B60S1/34F16H1/22B60S1/44
    • B60S1/20B60S1/16B60S1/3404F16H1/22Y10T74/18072Y10T74/18152
    • A system for cleaning light transmitting elements such as windscreens, window-panes or optical instruments, comprising a wiper arm supported by a carriage performing reciprocating movements, and a intermediate gear means for transforming rotary movements into oscillating movements, with the intermediate gear means cooperating with a driving means and actuating the carriage and, on the driven side, being in communication with a shaft performing oscillating movements. The shaft is the driving part of a transmission gear means for oscillating movements. The part of the transmission gear means performing movements on the driven side actuates the carriage through a tensile and/or thrust member.
    • PCT No.PCT / EP93 / 02545 Sec。 371日期1995年5月15日 102(e)日期1995年5月15日PCT提交1993年9月20日PCT公布。 第WO94 / 08827号公报 日期1994年04月28日一种用于清洁诸如挡风玻璃,窗玻璃或光学仪器的透光元件的系统,包括由执行往复运动的滑架支撑的雨刮臂和用于将旋转运动转换成振荡运动的中间齿轮装置, 中间齿轮装置与驱动装置配合并致动滑架,并且在从动侧上与执行振荡运动的轴相连通。 轴是用于振荡运动的传动齿轮装置的驱动部分。 在驱动侧进行动作的传动齿轮装置的部分通过拉伸和/或推力构件致动滑架。
    • 35. 发明授权
    • Four-hinged wiper arm for a windshield wiper system
    • 用于挡风玻璃刮水器系统的四铰链雨刮臂
    • US06976285B1
    • 2005-12-20
    • US09622356
    • 1999-02-01
    • Wolfgang SchollHerbert Bienert
    • Wolfgang SchollHerbert Bienert
    • B60S1/18B60S1/34B60S1/06B60S1/24D60S1/34
    • B60S1/3409
    • The invention relates to a four-hinged wiper arm for a windshield wiper system, especially for an automobile wherein a connecting rod is pivotally connected to a driving arm in a first bearing point and to a control arm in a second bearing point. A hinged part is coupled to the connecting rod. A wiper blade that can be placed on the hinged part or on a wiper rod connected to the hinged part can be pressed against the windshield to be wiped by a spring element that is mounted on the four-hinged wiper arm. In order to ensure good wiping quality and low-noise operation over a long service period, the invention provides that the connecting rod or the driving arm or the control arm is fitted with an antifriction bearing at least one of the two locating points of the four hinged wiper arm. According to advantageous embodiments of the invention, the four-hinged wiper arm is fitted with an antifriction bearing on both bearing points, whereby the antifriction bearing is preferably a deep groove ball bearing.
    • 本发明涉及一种用于挡风玻璃刮水器系统的四铰链刮水器臂,特别是用于汽车,其中连杆可枢转地连接到第一支承点中的驱动臂和第二支承点中的控制臂。 铰链部分连接到连接杆。 可以放置在铰接部件上或连接到铰接部件上的擦拭杆上的刮水片可以被压靠在挡风玻璃上,以被安装在四铰链刮水器臂上的弹簧元件擦拭。 为了在长时间的使用期内确保良好的擦拭质量和低噪声操作,本发明提供了连杆或驱动臂或控制臂配有减摩轴承,其中四个定位点中的至少一个 铰链雨刷臂。 根据本发明的优选实施例,四铰链雨刮臂在两个支承点上装有减摩轴承,因此减摩轴承优选为深沟球轴承。
    • 37. 发明授权
    • Windshield washing system, especially for motor vehicles
    • 挡风玻璃清洗系统,特别适用于机动车辆
    • US4877186A
    • 1989-10-31
    • US230831
    • 1988-06-30
    • Wolfgang Scholl
    • Wolfgang Scholl
    • B60S1/46B60S1/48
    • B60S1/481
    • A windshield washing system for motor vehicles is described in which a non-return valve is installed into the feed pipe, which non-return valve, for ensuring a quick response from the washing system, prevents the feed pipe from emptying, while the pump is switched off. According to the invention a bypass switchable via a valve runs parallelly to this non-return valve, which bypass is opened in winter, i.e. in low outdoor temperatures, but is closed in summer. Consequently during winter mode of operation the feed pipe is emptied. Thus the washing liquid is prevented from freezing.
    • PCT No.PCT / EP87 / 00667 Sec。 371日期:1988年6月30日 102(e)日期1988年6月30日PCT提交1987年11月4日PCT公布。 出版物WO88 / 03488 日期:1988年5月19日。描述了用于机动车辆的挡风玻璃清洗系统,其中止回阀安装在进料管中,该止回阀用于确保来自洗涤系统的快速响应,防止进料管 当泵关闭时清空。 根据本发明,可以经由阀门可切换的旁路与该止回阀并行运行,该旁路在冬季即室外温度低,但在夏季关闭。 因此在冬季操作模式下,进料管被清空。 从而防止洗涤液冻结。