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1. 发明申请

US20190016307A1 VEHICLE WIPER DEVICE AND VEHICLE WIPER DEVICE CONTROL METHOD 审中-公开
公开(公告)号：US20190016307A1
公开(公告)日：2019-01-17
申请号：US16070529
申请日：2017-01-18
申请人： DENSO CORPORATION
发明人： Takafumi NEGI , Shinichi OKADA , Keigo HIKIDA , Sho TAKANO , Yoshihisa BANNO
IPC分类号： B60S1/08 , B60S1/28 , G01C21/36 , B60S1/52 , G01S19/51 , G06K9/00
CPC分类号： B60S1/0896 , B60S1/0814 , B60S1/245 , B60S1/28 , B60S1/3409 , B60S1/3493 , B60S1/524 , B60S1/526 , B62D15/021 , G01C21/36 , G01S19/51 , G06K9/00791
摘要： Provided is a vehicle wiper device including (i) a first motor that includes a first output shaft, that rotates the first output shaft to rotate a wiper arm back and forth about a pivot point of the wiper arm, and that causes a wiper blade coupled to a leading end portion of the wiper arm to perform a back and forth wiping operation between an upper return position and a lower return position on a windshield, (ii) a second motor that changes a wiping range on the windshield by the wiper blade, (iii) a rotation angle detector that detects a rotation angle of the first output shaft, and (iv) a controller that controls the second motor according to a rotation angle of the first output shaft detected by the rotation angle detector in a state in which a broad field of view should be secured on a front passenger seat side.

2. 发明申请

US20180346043A1 BLOCKING DEVICE FOR A WIPER LINKAGE MECHANISM, LINKAGE BEARING, LINKAGE SUB-ASSEMBLY AND ASSOCIATED LINKAGES, AND METHOD FOR INSTALLING A BLOCKING DEVICE ON A LINKAGE 审中-公开
公开(公告)号：US20180346043A1
公开(公告)日：2018-12-06
申请号：US15996980
申请日：2018-06-04
申请人： Valeo Systèmes d'Essuyage
发明人： Robin Viard , Pascal Renoux , Nicholas Kuchly
IPC分类号： B62D65/02 , B60S1/24 , F16H21/40
CPC分类号： B62D65/022 , B60S1/0433 , B60S1/045 , B60S1/245 , F16H21/40
摘要： The present invention concerns a device (1) for retaining a linkage (3) of a wiper mechanism in a transport position, retaining device (1) includes: a clip comprising two elastic arms intended to cooperate with a bush (31) of the linkage (3), and a retaining staple intended to cooperate with a link (33) of the linkage (3), the retaining staple being connected to the clip so that in the mounted state the retaining device (1) connects the link (33) to the bush (31) in a fixed manner in a close position of the bush (31) relative to the link (33).

3. 发明申请

US20170174183A1 VARIABLE SWEEP ANGLE MOTOR DRIVE 审中-公开
公开(公告)号：US20170174183A1
公开(公告)日：2017-06-22
申请号：US15066690
申请日：2016-03-10
申请人： Goodrich Aerospace Services Private Limited
发明人： Santyar Srivatsa , Guru Prasad Mahapatra
IPC分类号： B60S1/08 , B08B1/00 , B60S1/16
CPC分类号： B60S1/0896 , B08B1/001 , B60S1/163 , B60S1/166 , B60S1/22 , B60S1/245 , B60S1/26 , B64C1/14 , Y10T74/18056
摘要： A windshield wiper system for an aircraft is provided and includes a motor, an output shaft, a wrap spring and crank rocker mechanism (WSCRM) to which the motor and the output shaft are coupled and a controller. By way of the WSCRM, first directional rotation input to the WSCRM from the motor via a two-stage gear reduction is converted such that the output shaft drives wiper blade oscillation through a first sweep angle and second directional rotation input to the WSCRM from the motor is converted such that the output shaft drives wiper blade oscillation through a second sweep angle. The controller is configured to control the motor such that the first directional rotation is continuously or non-continuously input during first or second flight conditions, respectively, and the second directional rotation is continuously input during third flight conditions.

4. 发明申请

US20140250622A1 WINDSHIELD WIPER ASSEMBLY 审中-公开
标题翻译： WINDSHIELD刮水器总成
公开(公告)号：US20140250622A1
公开(公告)日：2014-09-11
申请号：US13790314
申请日：2013-03-08
申请人： MITSUBA CORPORATION
发明人： Tetsuya TAJIMA , Takamichi IIZUKA
IPC分类号： B60S1/08
CPC分类号： B60S1/245 , B60S1/0433
摘要： A windshield wiper assembly for a vehicle includes a bar, a wiper motor mounted on one side of the bar, and a pair of pivot shafts arranged on the one side of the bar. The windshield wiper assembly has an easy layout, and the pivot assemblies, the wiper motor and the link mechanism are all located in the same direction relative to the bar.
摘要翻译：用于车辆的挡风玻璃刮水器组件包括杆，安装在杆的一侧的刮水器马达和布置在杆的一侧上的一对枢轴。挡风玻璃刮水器组件具有容易的布局，并且枢轴组件，刮水器马达和连杆机构都位于相对于杆的相同方向上。

5. 发明申请

US20140033465A1 VEHICLE WIPER DEVICE 有权
标题翻译：车辆擦拭装置
公开(公告)号：US20140033465A1
公开(公告)日：2014-02-06
申请号：US13957183
申请日：2013-08-01
申请人： ASMO CO., LTD.
发明人： Masami MURAMATSU
IPC分类号： B60S1/16
CPC分类号： B60S1/166 , B60S1/245 , B60S1/3409 , B60S1/3495
摘要： A wiper of a vehicle wiper device moves between a first position, which is a stop position, and a second position. A first pivot member is pivoted back and forth about a first axis by a drive force of a drive source. A second pivot member is pivotal about a second axis. A coupling pivot member is coupled to the first pivot member pivotally about a third axis and the second pivot member pivotally about a fourth axis. The wiper is coupled to and pivoted integrally with the coupling pivot member. A third position is located between the first position and the second position. A line extending through the third axis and the fourth axis is parallel to a line extending through the first axis and the second axis when the wiper is in a first movable range between the first position and the third position.
摘要翻译：车辆刮水装置的刮水器在作为停止位置的第一位置和第二位置之间移动。第一枢转构件通过驱动源的驱动力围绕第一轴线来回枢转。第二枢转构件围绕第二轴枢转。联接枢转构件绕第三轴线枢转地联接到第一枢转构件，并且第二枢转构件围绕第四轴线枢转。刮水器联接到联接枢转构件并与枢轴枢转构件一体地枢转。第三位置位于第一位置和第二位置之间。当刮水器处于第一位置和第三位置之间的第一可移动范围时，延伸穿过第三轴线和第四轴线的线条平行于延伸穿过第一轴线和第二轴线的线。

6. 发明申请

US20130162114A1 DRIVE 审中-公开
标题翻译：驾驶
公开(公告)号：US20130162114A1
公开(公告)日：2013-06-27
申请号：US13820840
申请日：2011-07-26
申请人： Rolf Strothmann
发明人： Rolf Strothmann
IPC分类号： H02K7/02
CPC分类号： B60S1/583 , B60S1/18 , B60S1/245 , B60S1/3436 , H02K7/02 , H02K7/118
摘要： A drive with a motor and devices for coupling the motor to a driving object. The coupling devices include a centrifugal mass which is movable by the motor, and an impact stop, which is connected to the driving object, for the centrifugal mass.
摘要翻译：带有马达的驱动器和用于将马达耦合到驱动对象的装置。联接装置包括可由电动机移动的离心质量块和连接到驱动对象的用于离心质量块的冲击止动件。

7. 发明授权

US07240392B2 Park safe mechanism for wiper systems 有权
标题翻译：刮水器系统的公园安全机构
公开(公告)号：US07240392B2
公开(公告)日：2007-07-10
申请号：US10352413
申请日：2003-01-28
申请人： James P. Penrod , Harry C. Buchanan, Jr. , Bruce A. Bryson
发明人： James P. Penrod , Harry C. Buchanan, Jr. , Bruce A. Bryson
IPC分类号： B60S1/24 , B60S1/18
CPC分类号： B60S1/245 , B60S1/185 , Y10T74/18184 , Y10T74/2178 , Y10T74/2179
摘要： A windshield wiper drive linkage is provided for use in a wiper system. The linkage includes a crank arm connectible to an output shaft of a drive motor. A drive arm is pivotally connected to the crank arm for movement between first and second angular positions about a pivot pin with respect to one another. A flexible composite spring extends between the crank arm and the drive arm. The flexible composite spring is preloaded into an initial arcuate position and is bendable from the initial position to facilitate preventing damage to components in the wiper system when a load applied to the arms exceeds a predetermined load.
摘要翻译：刮水器驱动联动装置用于刮水器系统中。联动装置包括可连接到驱动马达的输出轴的曲柄臂。驱动臂枢转地连接到曲柄臂，用于围绕枢轴销相对于彼此在第一和第二角位置之间移动。柔性复合弹簧在曲柄臂和驱动臂之间延伸。柔性复合弹簧预加载到初始弧形位置，并且可以从初始位置弯曲，以便当施加到臂的负载超过预定负载时，防止对刮水器系统中的部件造成损坏。

8. 发明申请

US20060207049A1 Ball and socket joint utilizing a single ball, for driving more than one driven member 有权
公开(公告)号：US20060207049A1
公开(公告)日：2006-09-21
申请号：US11386270
申请日：2006-03-21
申请人： Edward Powell
发明人： Edward Powell
IPC分类号： B60S1/24 , B60S1/18
CPC分类号： B60S1/245 , B60S1/24 , Y10T74/18056 , Y10T74/18232 , Y10T403/32631
摘要： An articulating ball joint for connecting a pair of driven members to a driving member such as a crank pin. In one embodiment, a single ball is held in a first, or inner, socket defined by a coupling member having a convex outer surface, and the first socket is held within a second, outer, socket defined in a second coupling member also having a convex outer surface, which is, in turn, engaged by a retainer.

9. 发明授权

US07059009B2 Windshield wiper drive linkage arm with grooves 有权
公开(公告)号：US07059009B2
公开(公告)日：2006-06-13
申请号：US10199521
申请日：2002-07-19
申请人： Bruce Allen Bryson , Harry Charles Buchanan , Yaomin Dong , James Preston Penrod
发明人： Bruce Allen Bryson , Harry Charles Buchanan , Yaomin Dong , James Preston Penrod
IPC分类号： F16C11/06 , B60S1/18 , B60S1/24
CPC分类号： F16C7/02 , B60S1/24 , B60S1/245 , F16C7/04 , F16C2326/09 , Y10T74/18184 , Y10T74/182 , Y10T74/2142 , Y10T74/2144 , Y10T74/2148 , Y10T403/11 , Y10T403/32631 , Y10T403/32721
摘要： This invention relates to windshield wiper system and method which utilizes a flexible member to account for compression loads in excess of a predetermined load, such as 30 percent greater than a maximum load for the flexible member. The system utilizes a flexible pultruded composite material having a relatively low modulus of elasticity, yet relatively high elongation characteristics. The flexible arm bends to facilitate preventing damage to components in the wiper system when a compressive load applied to the flexible member reaches a predetermined load as a result of a fatigue condition, such as snow or ice build up on the windshield. In one embodiment, the predetermined load is defined as: PCR=KE=1.3Plink; where: PCR=the predetermined load; Plink=a maximum normal running load for a comparably-sized steel or rigid link which does not flex; K ⁢ ⁢ is ⁢ ⁢ a ⁢ ⁢ coefficient = π 2 ⁢ I L 2 ; E is the flexural modulus (MPa) and I is a moment of inertia in mm4 and L is a length (mm) of flexible arm 28.

10. 发明申请

US20060112510A1 Wiper system for a vehicle 审中-公开
标题翻译：汽车雨刮系统
公开(公告)号：US20060112510A1
公开(公告)日：2006-06-01
申请号：US10539186
申请日：2003-12-15
申请人： Bruno Egner-Walter
发明人： Bruno Egner-Walter
IPC分类号： B60S1/24 , B60S1/16 , B60S1/28
CPC分类号： B60S1/245
摘要： A wiper system and a drive unit for a wiper system for a windscreen of a vehicle, in particular of a motor vehicle, is proposed, comprising two simultaneously driven windscreen wipers and comprising a drive rod between a motor and a wiper bearing of a wiper shaft wherein the motor and the drive rod are arranged and designed in such a way that at least a driver-side crank can be provided for driving the wiper shaft which crank in each position is oriented in a direction towards the vehicle centre.
摘要翻译：提出了用于车辆，特别是机动车辆的挡风玻璃刮水器系统的刮水器系统和驱动单元，其包括两个同时驱动的挡风玻璃刮水器，并且包括在电动机和刮水器轴的刮水器轴承之间的驱动杆其特征在于，所述电机和所述驱动杆的布置和设计使得至少可以设置驱动器侧曲柄来驱动所述擦拭器轴，所述驱动器侧曲柄在每个位置上朝向所述车辆中心的方向定向。

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