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1. 发明申请

US20190241157A1 DUAL SWEEP ANGLE AND INDEXABLE WIPER SYSTEM 审中-公开
公开(公告)号：US20190241157A1
公开(公告)日：2019-08-08
申请号：US16383814
申请日：2019-04-15
申请人： Goodrich Aerospace Services Private Limited
发明人： Amar Patel , Ramanathan Malaichamy
IPC分类号： B60S1/26 , B60S1/22 , B60S1/24 , B60S1/34
CPC分类号： B60S1/26 , B60S1/06 , B60S1/0896 , B60S1/166 , B60S1/22 , B60S1/24 , B60S1/3495 , B64C1/14 , Y10T74/18056
摘要： A windshield wiper assembly for a dual sweep angle and indexable wiper system is provided. The system includes a wiper motor and a wiper arm for sweeping a surface of a windshield coupled to a first eccentric, the first eccentric comprising a primary eccentric and an indexable eccentric plate, wherein the indexable eccentric plate determines an eccentric offset of the wiper arm coupled to the first eccentric. The system further includes an output wiper shaft coupled to the wiper arm, a second eccentric coupled to a cam shaft, and a link coupled to the first eccentric and the second eccentric, the link having a first effective link arm length between the first eccentric and the second eccentric for driving the first eccentric to operate the wiper arm when operated in a first direction.

2. 发明申请

US20150151721A1 WINDSCREEN WIPER ACTUATION SYSTEM 审中-公开
标题翻译： WINISCREEN WIPER执行系统
公开(公告)号：US20150151721A1
公开(公告)日：2015-06-04
申请号：US14096625
申请日：2013-12-04
申请人： Caterpillar Inc.
发明人： Michael J. Wadzinski
IPC分类号： B60S1/54
CPC分类号： B60S1/546 , B60S1/06 , B60S1/10 , B60S1/12 , B60S1/483 , B60S1/524
摘要： An actuation system for a wiper stick of a vehicle is provided for cleaning the windscreen. The actuation system includes a plurality of nozzles coupled with the wiper stick and configured to eject a pressurized fluid on the windscreen. The actuation system further includes a fluid motor and configured to move the wiper stick on the windscreen. The actuation system also includes a fluid pump to provide the pressurized fluid to the plurality of nozzles and drive the fluid motor. The actuation system may move the wiper stick on the windscreen in a first mode and a second mode. In a first mode, the wiper stick moves on the windscreen due to the ejection of the pressurized fluid from the plurality of nozzles. In a second mode, the fluid motor is operated to move the wiper stick on the windscreen.
摘要翻译：提供了一种用于车辆刮板的致动系统，用于清洁挡风玻璃。所述致动系统包括多个喷嘴，所述多个喷嘴与所述擦拭杆连接并且被配置为在所述挡风玻璃上喷射加压流体。致动系统还包括流体马达并且构造成将刮水器杆移动到挡风玻璃上。致动系统还包括流体泵，以将加压流体提供给多个喷嘴并驱动流体马达。致动系统可以在第一模式和第二模式中将刮水片移动到挡风玻璃上。在第一模式中，由于来自多个喷嘴的加压流体的喷射，擦拭器棒在挡风玻璃上移动。在第二模式中，流体马达被操作以将刮水片移动到挡风玻璃上。

3. 发明申请

US20140215745A1 WIPER MOTOR DRIVE SYSTEM HAVING BREAKAWAY CLUTCH 有权
标题翻译：具有破碎机离合器的刮水器电机驱动系统
公开(公告)号：US20140215745A1
公开(公告)日：2014-08-07
申请号：US14174124
申请日：2014-02-06
申请人： TRICO PRODUCTS CORPORATION
发明人： Oswald Baasch , Danny W. Brown , Casey A. Thomas , Jon A. Bigley
IPC分类号： B60S1/06
CPC分类号： B60S1/583 , B60S1/06 , B60S1/342
摘要： The present invention relates to a wiper motor drive system that includes a motor, an output shaft operatively connected to a wiper blade, and a breakaway clutch operatively connected between the motor and output shaft. The breakaway clutch includes a torque-sensitive releasable locking mechanism having a first position wherein torque is translated from the motor to the output shaft through the breakaway clutch to drive the wiper blade across a surface to be wiped, and a second position wherein torque is interrupted between the motor and the output shaft in response to a predetermined rotational torque differential acting on the output shaft, with the locking mechanism being movable back to the first position when the differential torque is reduced on the output shaft.
摘要翻译：刮水器马达驱动系统技术领域本发明涉及一种刮水器马达驱动系统，其包括马达，可操作地连接到刮水片的输出轴以及可操作地连接在马达和输出轴之间的分离离合器。分离离合器包括扭矩敏感的可释放锁定机构，其具有第一位置，其中扭矩通过分离式离合器从电动机转换到输出轴，以驱动刮水片穿过待擦拭的表面，以及第二位置，其中扭矩被中断响应于作用在输出轴上的预定旋转扭矩差异在电机和输出轴之间，当输出轴上的差动转矩减小时，锁定机构可移动回第一位置。

4. 发明申请

US20070226939A1 Motor with reduction gear 审中-公开
标题翻译：减速机电机
公开(公告)号：US20070226939A1
公开(公告)日：2007-10-04
申请号：US11729044
申请日：2007-03-28
申请人： Sadaki Takada
发明人： Sadaki Takada
IPC分类号： H02K11/00 , H02K5/00 , A47L1/00 , B60S1/02
CPC分类号： B60S1/06 , B60S1/0438 , B60S1/166 , F16H57/025 , H02K7/1166 , Y10T74/2186
摘要： A wiper motor which can prevent an impact force from greatly acting on attaching parts is provided. A gear cover formed in a substantially inverted y-plate shape is fastened to an opening of a gear case of the wiper motor used in a rear wiper device so as to cover a worm reduction gear and a crank device. A gravity center of a motor part and a gear part is disposed within an area of a triangle formed by a first attaching part, a second attaching part, and a third attaching part, which are formed at three end portions of the inverted y-plate shape of the gear cover. The first attaching part is disposed on an extension line of the rotation axis, and the rotation axis is disposed at a position where a segment connecting the second attaching part and the third attaching part is divided into half. A wiper shaft is disposed on an opposite side to the third attaching part with respect to a segment connecting the first attaching part and the second attaching part.
摘要翻译：提供了能够防止冲击力大大影响安装部件的刮水器马达。形成为大致倒U字形状的齿轮罩被紧固到后雨刮器装置中使用的刮水器马达的齿轮箱的开口，以覆盖蜗轮减速齿轮和曲柄装置。电动机部分和齿轮部分的重心设置在由第一附接部分，第二附接部分和第三附接部分形成的三角形的区域内，所述第三安装部分，第二安装部分和第三安装部分形成在倒置Y板的三个端部齿轮盖的形状。第一安装部设置在旋转轴的延长线上，旋转轴配置在连接第二安装部和第三安装部的部分被分割成一半的位置。相对于连接第一安装部和第二安装部的部分，在与第三安装部相反的一侧设置有雨刷轴。

5. 发明授权

US3578017A Automatic actuation of air cleaner selector valve 失效
标题翻译：自动执行空气清洁选择阀
公开(公告)号：US3578017A
公开(公告)日：1971-05-11
申请号：US3578017D
申请日：1968-11-26
申请人： MACK TRUCKS
发明人： RATH HARRY B
IPC分类号： B60S1/06 , F16K31/46 , F16K31/52
CPC分类号： B60S1/06 , Y10T137/6881
摘要： A preferred embodiment of this invention comprises a cam rotatably carried by the drive shaft of a motor that operates the windshield wipers of a vehicle. The cam carries one end of a cable, which is connected to an extension of an air cleaner selector valve that is normally held in a position allowing the passage of air from outside by a spring connected thereto. As the shaft oscillates, the cam is rotated and tensions the cable to move the selector valve to a position allowing the passage of air from under the hood. In order to hold the valve in this latter position, a lever operated by the motor engages a shoulder on the cam and holds it in place until the motor is turned off.

6. 发明授权

US3014463A Fluid motor 失效
公开(公告)号：US3014463A
公开(公告)日：1961-12-26
申请号：US80454359
申请日：1959-04-06
申请人： ANDERSON CO
发明人： KROHM FRED A
IPC分类号： B60S1/06
CPC分类号： B60S1/06 , Y10T74/18848 , Y10T74/18968

7. 发明授权

US2882749A Windscreen wiper drive mechanism 失效
标题翻译：挡风玻璃刮水器驱动机构
公开(公告)号：US2882749A
公开(公告)日：1959-04-21
申请号：US54548855
申请日：1955-11-07
申请人： GEN MOTORS CORP
发明人： PAINTER REX H G
IPC分类号： B60S1/06
CPC分类号： B60S1/06 , Y10T74/20492

8. 发明授权

US2878788A Alternator valve assembly for reversible fluid pressure systems 失效
标题翻译：用于可逆流体压力系统的交流发电机组件
公开(公告)号：US2878788A
公开(公告)日：1959-03-24
申请号：US55870356
申请日：1956-01-12
申请人： GEN MOTORS CORP
发明人： WYSONG JR PAUL V , BOHNHOFF ARTHUR F , WEST WALTER H
IPC分类号： B60S1/06
CPC分类号： B60S1/06 , Y10T137/87201

9. 发明授权

US2877659A Control for use with a wiper motor 失效
标题翻译：用于刮水器电机的控制
公开(公告)号：US2877659A
公开(公告)日：1959-03-17
申请号：US46139454
申请日：1954-10-11
申请人： ANDERSON CO
发明人： KROHM FRED A
IPC分类号： B60S1/06 , B60S1/10
CPC分类号： B60S1/105 , B60S1/06 , Y10T74/18296 , Y10T74/20426 , Y10T74/20474

10. 发明授权

US2776574A Differential fluid pressure motors 失效
标题翻译：差压液压马达
公开(公告)号：US2776574A
公开(公告)日：1957-01-08
申请号：US23860351
申请日：1951-07-26
申请人： EDWARD O'SHEI WILLIAM
发明人： EDWARD O'SHEI WILLIAM
IPC分类号： B60S1/06
CPC分类号： B60S1/06 , Y10T74/18864

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