公开(公告)号：US20150121642A1

公开(公告)日：2015-05-07

申请号：US14528618

申请日：2014-10-30

申请人： AIRBUS HELICOPTERS DEUTSCHLAND GMBH

发明人： Vitali MILLER ,  Roland LUIK

IPC分类号： B60S1/34 ,  B60S1/44

CPC分类号： B60S1/3406 ,  B60S1/3404 ,  B60S1/3409 ,  B60S1/3425 ,  B60S1/3486 ,  B60S1/42 ,  B60S1/44 ,  B60S2001/3837

摘要： A windshield wiper system (3) for a windshield (1) having a curved surface and an oscillating gear drive (2) with a central park position (A). Said system (3) comprises at least one wiper arm (13) and wiper blades (5), said wiper blades (5) being mounted by means of said at least one wiper arm (13) to said oscillating gear drive (2). The windshield (1) and the wiper blade lips (11) have a frictional coefficient (μ). Two wiper arms (13), two wiper blades (5) each with a fit bolt (20), bearing bushes (10), a prolongation fitting (7) and a rocker (6) are provided. Said two wiper blades (5) are mounted rotatable about a wiper blade rotation axis (9), perpendicular to said oscillatory axis (V) and said longitudinal axis (U). Said wiper blade rotation axis (9) is defined by a center line through the fit bolts (20) mounted opposed to each other on said two wiper blades (5) being essentially parallel with a distance (a) to each other. Said rocker (6) rotatable attaches each of the two wiper blades (5) by means of the fit bolt (12). The prolongation fitting (7) rotatable attaches the rocker (6) to the wiper arms (13). The fit bolt (12) with the rocker (6) defines a rocker rotation axis (8) in a plane defined by said oscillatory axis (V) and said longitudinal axis (U) with an inclination angle β to the outer surface of the windshield (1) in the central park position (A) providing a distance (b) direct under the wiper blades rotation axis (9) between the windshield (1) and the rocker rotation axis (8) perpendicular to the windshield (1) in the central park position (A) fulfilling [ 2 · b a ]

摘要翻译： 一种用于具有弯曲表面的挡风玻璃（1）和具有中心停放位置（A）的摆动齿轮传动装置（2）的挡风玻璃刮水器系统（3）。 所述系统（3）包括至少一个刮水臂（13）和刮水片（5），所述刮水片（5）通过所述至少一个刮水臂（13）安装到所述摆动齿轮传动装置（2）上。 挡风玻璃（1）和刮水片唇缘（11）具有摩擦系数（μ）。 提供两个刮水臂（13），两个刮水器叶片（5），每个刮水器叶片（5）均具有配合螺栓（20），轴承衬套（10），延长配件（7）和摇臂（6）。 所述两个刮水片（5）可绕垂直于所述振荡轴线（V）和所述纵向轴线（U）的雨刮片旋转轴线（9）旋转安装。 所述刮水片旋转轴线（9）由穿过所述两个刮水片（5）上彼此相对安装的装配螺栓（20）的中心线限定，其基本上彼此平行一定距离（a）。 所述摇杆（6）可旋转地通过配合螺栓（12）附接到两个刮水器叶片（5）中的每一个。 延伸配件（7）可旋转地将摇臂（6）附接到刮水器臂（13）。 具有摇杆（6）的配合螺栓（12）在由所述振荡轴线（V）和所述纵向轴线（U）限定的平面中以倾斜角度＆bgr限定摇摆旋转轴线（8） 在中央停放位置（A）的挡风玻璃（1）的外表面上提供直接位于挡风玻璃（1）和摇摆旋转轴线（8）之间的刮水器叶片旋转轴线（9）下方的垂直于 中央公园位置（A）的挡风玻璃（1）满足[2·ba] <（1 - μ）。

公开(公告)号：US20110005019A1

公开(公告)日：2011-01-13

申请号：US12501768

申请日：2009-07-13

申请人： Xavier Boland

发明人： Xavier Boland

IPC分类号： B60S1/40

CPC分类号： B60S1/4038 ,  B60S1/3436 ,  B60S1/345 ,  B60S1/381 ,  B60S1/3848 ,  B60S1/44 ,  B60S2001/382 ,  B60S2001/3825

摘要： A windscreen wiper device, particularly for automobiles, includes comprising an elastic, elongated carrier element, as well as an elongated wiper blade of a flexible material, which can be placed in abutment with a windscreen to be wiped, which wiper blade is of the flat blade type and includes at least one groove, in which groove a longitudinal strip of the carrier element is disposed. The windscreen wiper device further includes a mounting head for transferring a reciprocal movement to the wiper blade, with the special feature of a connecting device for detachably connecting the wiper blade directly to the mounting head, wherein the connecting device is positioned near one end of the wiper blade.

摘要翻译： 风挡刮雨器装置，特别是用于汽车的风挡刮雨器装置包括弹性细长的载体元件以及柔性材料的细长的擦拭器刮片，其可被放置成与待擦拭的挡风玻璃邻接，该刮水片是平的 叶片类型并且包括至少一个凹槽，其中布置有载体元件的纵向条带。 挡风玻璃刮水器装置还包括用于将往复运动传递到刮水片的安装头，具有连接装置的特征，用于将刮水片可拆卸地直接连接到安装头，其中连接装置位于 刮水片

公开(公告)号：US20070022558A1

公开(公告)日：2007-02-01

申请号：US11189501

申请日：2005-07-26

申请人： Krassimir Petkov ,  Gunter Erdmann ,  Rolf Seichter

发明人： Krassimir Petkov ,  Gunter Erdmann ,  Rolf Seichter

IPC分类号： B60S1/04 ,  B60S1/06 ,  B60S1/44 ,  B60S1/32

CPC分类号： B60S1/0477 ,  B60S1/08 ,  B60S1/40 ,  B60S1/42 ,  B60S1/44

摘要： A method is provided for improving the wiping capabilities of a windshield wiper by causing the windshield wiper blade to vibrate or oscillate in a direction parallel to the longitudinal centerline of the blade during a windshield wiper sweep. The vibrating mode causes less wear on the blade due to windshield abrasion since the blade edge does not contact the same eroded point on the windshield all the time. Secondly, any debris that is caught underneath the blade is quickly ejected due to the vibrating action. In one embodiment, an electromechanical vibrating unit is secured at one or more positions to the blade, with the actuator being driven by a 12-volt source and provided with a quickie disconnect at the center of the blade support structure. The vibrating actuator may be an electromechanically drive off-centered weight, a vibrating linear actuator, an ultrasonic vibrator, or a vibrator in the form of a piezoelectric crystal, with the primary mode of oscillation translating the blade along its centerline. The result is that debris underneath the blade is thrown out, including leaf stems, leaves and particulate matter, with the periodic translation of the blade providing more uniform water removal during the wiping operation to provide clearer visibility through the windshield regardless of the amount of water on the windshield, whether it be from a sporadic sprinkle or a torrential downpour. Wiper life is extended since the blade edge's position on the windshield is constantly varied during wiper sweeps.

摘要翻译： 提供了一种用于通过在挡风玻璃刮水器扫掠期间使挡风玻璃刮水片在平行于叶片的纵向中心线的方向上振动或振荡来改善挡风玻璃刮水器的擦拭能力的方法。 振动模式由于挡风玻璃的磨损而导致叶片的磨损较少，因为叶片边缘始终不与挡风玻璃上的相同的侵蚀点接触。 其次，由于振动的作用，任何被夹在叶片下方的碎片都会迅速弹起。 在一个实施例中，机电振动单元在一个或多个位置处固定到叶片，致动器由12伏电源驱动并且在叶片支撑结构的中心处设置有快速断开。 振动致动器可以是机电驱动的偏心重量，振动的线性致动器，超声波振动器或压电晶体形式的振动器，其中主要的振荡模式使叶片沿其中心线平移。 结果是叶片下面的碎片被丢弃，包括叶茎，叶和颗粒物，刀片的周期性平移在擦拭操作期间提供更均匀的除水，以提供更清晰的通过挡风玻璃的可见度，而不管水的量如何 在挡风玻璃上，无论是从零星的洒水还是暴雨。 刮水器寿命延长，因为在刮水器扫掠期间叶片边缘在挡风玻璃上的位置不断变化。

公开(公告)号：US20050217699A1

公开(公告)日：2005-10-06

申请号：US11133691

申请日：2005-05-20

申请人： Toshio Murakami ,  Takashi Murakami ,  Kazuhiro Murakami

发明人： Toshio Murakami ,  Takashi Murakami ,  Kazuhiro Murakami

IPC分类号： B60S1/24 ,  B60S1/26 ,  B60S1/28 ,  B60S1/34 ,  B60S1/44 ,  B60S1/06

CPC分类号： B60S1/245 ,  B60S1/26 ,  B60S1/28 ,  B60S1/3406 ,  B60S1/44

摘要： This invention uses two sorts of wipers, the both-way rocking formula wiper 1 and the rotation formula wiper 4. The both-way rocking formula wiper is operated at the time of the usual rainfall, wipes away rain, and at the time of the rainfall which exceeds the limit of the eradication capability of the above-mentioned both-way rocking formula wiper, after stopping the above-mentioned both-way rocking formula wiper in a predetermined position, wiping rain away by operating a rotation formula wiper, and even when it rains violently in precipitation of 50 mm or more, a driver's field of view can be secured good.

摘要翻译： 本发明使用两种刮水器，即双向摆动配方刮水器1和旋转配方擦拭器4。 双向摇摆式公式刮水器在通常的降雨时运行，雨淋，雨量超过上述双向摇摆式公式刮水器的根除能力极限时，停止后 上述双向摇摆式公式刮水器处于预定位置，通过操作旋转式刮水器擦除雨水，并且甚至当在50mm以上的降水中暴雨时，可以确保驾驶员的视场良好。

公开(公告)号：US20020152573A1

公开(公告)日：2002-10-24

申请号：US10121665

申请日：2002-04-15

发明人： Michio Tsukui ,  Junichi Saito ,  Hiroki Kuroiwa ,  Kouji Kobayashi

IPC分类号： B60S001/06

CPC分类号： B60S1/583 ,  B60S1/043 ,  B60S1/08 ,  B60S1/32 ,  B60S1/44 ,  B60S2001/3812

摘要： A wiper blade 4 is movably arranged along a glass surface 3. Piezoelectric elements 6a and 6b comprise a piezoelectric ceramic and apply vibration to the wiper blade 4. Owing to this vibration, the wiper blade 4 moves by itself on the glass surface 3. The piezoelectric elements 6a and 6b are provided on the wiper blade 4, its tip, etc. Since the wiper blade 4 moves by itself, there is no need for an electromagnetic motor or a link mechanism to drive the wiper blade. It is possible to provide a small and light-weight wiper apparatus or improve the layout. Accordingly, the wiper apparatus can be mounted on a narrow and small place such as a glass hatch or a convertible's rear window.

摘要翻译： 刮水片4沿着玻璃表面3可移动地布置。压电元件6a和6b包括压电陶瓷并且对刮片4施加振动。由于这种振动，刮水片4自身在玻璃表面3上移动。 压电元件6a和6b设置在刮水片4及其尖端等上。由于刮水片4自身移动，因此不需要电磁马达或连杆机构来驱动刮水片。 可以提供小型轻便的刮水器装置或改善布局。 因此，刮水器装置可以安装在诸如玻璃舱或敞篷车的后窗的狭窄和小的地方。

公开(公告)号：US4274175A

公开(公告)日：1981-06-23

申请号：US948411

申请日：1978-10-04

申请人： Tadashi Nishikawa

发明人： Tadashi Nishikawa

IPC分类号： B60S1/18 ,  B60S1/38 ,  B60S1/44 ,  B60S1/06

CPC分类号： B60S1/18 ,  B60S1/38 ,  B60S1/44 ,  B60S2001/3812 ,  B60S2001/3837

摘要： A wiping device for wiping windowpanes, particularly the windshield of an automobile. The device comprises an annular belt adapted to revolve along the entire periphery of a windowpane, and a wiper blade joined at its opposite ends to the annular belt and extending across the windowpane.

摘要翻译： 用于擦拭窗玻璃的擦拭装置，特别是汽车的挡风玻璃。 该装置包括适于沿着窗玻璃的整个周边旋转的环形带，以及在其相对端部处连接到环形带并延伸穿过窗玻璃的刮水片。

公开(公告)号：US3363277A

公开(公告)日：1968-01-16

申请号：US43514765

申请日：1965-02-25

申请人： LOCKHEED AIRCRAFT CORP

发明人： HOERRNER WILLIAM L

IPC分类号： B60S1/04 ,  B60S1/44

CPC分类号： B60S1/0405 ,  B60S1/44

公开(公告)号：US2787802A

公开(公告)日：1957-04-09

申请号：US36910553

申请日：1953-07-20

申请人： WILLIAM REED-LETHBRIDGE

发明人： WILLIAM REED-LETHBRIDGE

IPC分类号： B60S1/18 ,  B60S1/34 ,  B60S1/42 ,  B60S1/44

CPC分类号： B60S1/3406 ,  B60S1/18 ,  B60S1/28 ,  B60S1/34 ,  B60S1/3429 ,  B60S1/42 ,  B60S1/44

公开(公告)号：US2607066A

公开(公告)日：1952-08-19

申请号：US63016945

申请日：1945-11-23

申请人： STEWART WARNER CORP

发明人： MORTON ROBERT B

IPC分类号： B60S1/44

CPC分类号： B60S1/44

公开(公告)号：US2235493A

公开(公告)日：1941-03-18

申请号：US17873137

申请日：1937-12-08

申请人： OSCAR DOBKIN

发明人： OSCAR DOBKIN

IPC分类号： B60S1/44

CPC分类号： B60S1/44