专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20180229693A1 Drive device for driving the rotation of a wiper arm, particularly for a panoramic windscreen 审中-公开
公开(公告)号：US20180229693A1
公开(公告)日：2018-08-16
申请号：US15932230
申请日：2018-02-16
申请人： Valeo Systèmes d'Essuyage
发明人： Frédéric Giraud
IPC分类号： B60S1/26 , B60S1/08
CPC分类号： B60S1/26 , B60S1/08 , B60S1/3486 , B60S1/3495
摘要： The invention proposes a drive device (10) for driving a windscreen wiper, which comprises a bearing body (12), a drive shaft (20) which is mounted to rotate with respect to the bearing body (12), a guide housing (19) for guiding the drive shaft (20) in rotation about its axis (A1) which is pivot-mounted with respect to the bearing body (12) about an axis (A2) which is orthogonal to the axis (A1) of the drive shaft (20), a drive motor (16) for driving the shaft (20), a rack (30) and pinion (28) mechanism which causes the shaft (20) to pivot in order to vary the inclination of the axis (A1) of the shaft (20) with respect to the bearing body (12) according to the angular position of the drive shaft (20), characterized in that the drive motor (16) is supported by the guide housing (19).

2. 发明申请

US20170106837A1 WIPER SYSTEM CONTROL METHOD AND WIPER SYSTEM 审中-公开
公开(公告)号：US20170106837A1
公开(公告)日：2017-04-20
申请号：US15127130
申请日：2015-03-21
申请人： MITSUBA Corporation
发明人： Toshiyuki AMAGASA
IPC分类号： B60S1/04 , B60S1/34 , B60S1/08
CPC分类号： B60S1/0469 , B60S1/08 , B60S1/3486 , B60S1/3495
摘要： A wiper system 1 has a wiper blade 5 for performing a reciprocating wiping operation on a windshield glass 6 and a brushless motor 2 for causing the wiper blade 5 to perform the reciprocating wiping operation. The motor used as the brushless motor 2 is provided with a rotary shaft for reciprocating the wiper blade 5, has a degree of operation freedom in three axial directions, and is rotatable about axes of two directions orthogonal to the rotary shaft. The wiper blade 5 operates at error angles θ different in direction between during a forward-path wiping operation and during a return-path wiping operation. When the wiper blade 5 reaches a reversing position, the brushless motor 2 is made to rotate about an axis extending in a extending direction of the wiper blade 5 to change the error angle θ.

3. 发明授权

US06701568B1 Motor vehicle wiper system utilizing a slide 失效
标题翻译：汽车刮水器系统利用滑块
公开(公告)号：US06701568B1
公开(公告)日：2004-03-09
申请号：US09701398
申请日：2000-11-28
申请人： Eric Hospital
发明人： Eric Hospital
IPC分类号： B60S106
CPC分类号： B60S1/3443 , B60S1/0436 , B60S1/34 , B60S1/3411 , B60S1/3486 , B60S1/3493
摘要： A wiper driven by a motor-driven drive shaft which has a variably-oriented axis and a guiding section of the drive shaft is held between two surfaces of a slide. One of the slide surfaces is carried by a friction plate whose external surface cooperates with a deformable member interposed between the friction plate and a stationary wall of the slide to permit a displacement of the friction plate along a transverse direction perpendicular to the plane of the plate. The formable member acts on the plate, when the guiding section is held in the slide, such that the guiding section rests simultaneously against the two surfaces of the slide.
摘要翻译：由具有可变取向轴的电动驱动轴驱动的刮水器和驱动轴的引导部分保持在滑块的两个表面之间。其中一个滑动表面由摩擦板承载，该摩擦板的外表面与介于摩擦片和滑块的固定壁之间的可变形构件配合，以允许摩擦板沿垂直于板的平面的横向移动。当引导部分保持在滑块中时，可成形构件作用在板上，使得引导部分同时抵靠在滑块的两个表面上。

4. 发明申请

US20020056168A1 Wiper apparatus 失效
标题翻译：刮水器
公开(公告)号：US20020056168A1
公开(公告)日：2002-05-16
申请号：US09993460
申请日：2001-11-14
申请人： Honda Giken Kogyo Kabushiki Kaisha
发明人： Takayoshi Horii , Masaaki Terawaki
IPC分类号： B60S001/40 , B60S001/34
CPC分类号： B60S1/3486 , B60S1/3801 , B60S2001/3815 , B60S2001/3824
摘要： A wiper apparatus includes a wiper blade pivotable between a waiting position and an upwardly turning position. The wiper blade has first and second blade holding members disposed in alignment. Mounted to the first and second blade holding members is a blade rubber for wiping a curved windshield. Each blade holding member has a non-pivotal member and a pivotal member which are disposed in alignment. The pivotal member is pivotally connected via a pin to the non-pivotal member. The blade holding member further includes a twisting member. The twisting member has a sub-arm and a cam connected to the sub-arm. The sub-arm is designed to cause the cam to pivot in such a manner that the pivotal member pivots in a lateral direction of the wiper blade in response to the pivotal movement of the wiper blade. The pivotal movement of the pivotal member twists the blade rubber. The thus twisted blade rubber has its opposite ends disposed on the windshield at right angles thereto. As the wiper blade pivots between the waiting position and the turning position, the opposite ends of the blade rubber maintains a perpendicular relation to the windshield.
摘要翻译：刮水器装置包括可在等待位置和向上转动位置之间枢转的刮水片。刮水器叶片具有排列成对准的第一和第二叶片保持构件。安装到第一和第二刀片保持构件的是用于擦拭弯曲的挡风玻璃的刀片橡胶。每个叶片保持构件具有非对准构件和枢转构件，其配置成对准。枢转构件通过销枢转地连接到非枢转构件。刀片保持构件还包括扭转构件。扭转构件具有连接到副臂的副臂和凸轮。副臂被设计成使得凸轮枢转，使得枢转构件响应于刮水片的枢转运动而沿刮水片的横向方向枢转。枢转构件的枢转运动使叶片橡胶扭曲。这样扭转的叶片橡胶的相对端与挡风玻璃成直角地设置在挡风玻璃上。当刮水片在等待位置和转动位置之间枢转时，叶片橡胶的相对端保持与挡风玻璃的垂直关系。

5. 发明授权

US5384932A Windshield wiper system with blade assembly drive for maintaining a constant attack angle of the wiper blade on a curved windshield 失效
标题翻译：挡风玻璃刮水器系统，带有叶片组件驱动器，用于保持刮水片在弯曲挡风玻璃上的恒定冲击角
公开(公告)号：US5384932A
公开(公告)日：1995-01-31
申请号：US039808
申请日：1993-03-30
申请人： Stefan Battlogg
发明人： Stefan Battlogg
IPC分类号： B60S1/18 , B60S1/34 , B60S1/40 , B60S1/44
CPC分类号： B60S1/3486 , B60S1/34 , B60S1/3406 , B60S1/40 , B60S1/42 , B60S2001/3824
摘要： A windshield wiper system for vehicles with a windshield having a curved surface with a curvature across the width of the vehicle is disclosed, The system comprises at least one driven wiper arm. A wiper blade assembly is mounted on a free end of the wiper arm. The wiper blade assembly defines a longitudinal axis and it is mounted pivotally about an axis parallel to the longitudinal axis. An oscillating drive oscillating the wiper arm across the windshield. A pivot drive is connected to said wiper blade assembly and it is adapted for driving the wiper blade assembly in accordance with an oscillatory movement of said wiper arm. The pivot drive includes a cam follower for pivoting the wiper blade assembly relative to said wiper arm and for maintaining a substantially constant attack angle of the wiper blade assembly relative to the windshield surface during the oscillatory movement of the wiper arm. The cam surface on which the cam follower rides may be defined by the surface of the windshield or by a separately provided cam member.
摘要翻译：公开了一种用于具有挡风玻璃的车辆的挡风玻璃刮水器系统，该挡风玻璃具有跨越车辆宽度的曲率的弯曲表面。该系统包括至少一个从动刮水器臂。刮水器组件安装在雨刷臂的自由端上。刮水片组件限定纵向轴线，并且其绕平行于纵向轴线的轴线可枢转地安装。摆动驱动器使刮水器臂跨越挡风玻璃。枢转驱动器连接到所述刮水片组件，并且其适于根据所述刮水器臂的振荡运动来驱动刮水片组件。枢转驱动器包括凸轮从动件，用于相对于所述刮水器臂枢转雨刮器组件，并且用于在刮水器臂的振荡运动期间保持刮水片组件相对于挡风玻璃表面的基本恒定的攻角。凸轮从动件骑行的凸轮表面可以由挡风玻璃的表面或单独设置的凸轮构件限定。

6. 发明授权

US4958405A Wiper device for a curved windshield of a vehicle 失效
标题翻译：用于车辆弯曲挡风玻璃的刮水装置
公开(公告)号：US4958405A
公开(公告)日：1990-09-25
申请号：US353073
申请日：1989-05-15
申请人： Gerd Kuhbauch
发明人： Gerd Kuhbauch
IPC分类号： B60S1/32
CPC分类号： B60S1/3486 , B60S1/32
摘要： A wiper device for a windshield of a vehicle comprising a wiper arm, a drive for oscillating the wiper arm, and an elongate flexible torsion rigid member for transmitting an oscillating movement of the wiper arm into pivotal movement of the wiping blade about an axis spaced from the windshield and extending substantially parallel thereto, the elongate flexible torsion rigid member including a fixed end having a longitudinal axis extending to the pivot axis of a pivot shaft attached to the other end of the elongate flexible member and connected to the wiping blade, at an angle less than 180.degree., and extending to the axis of a wiper shaft at an angle less than 90.degree., the pivot axis of the pivot shaft being a continuation of the longitudinal axis of the other end of the elongate flexible member.
摘要翻译：一种用于车辆挡风玻璃的刮水器装置，包括刮水器臂，用于摆动刮水器臂的驱动器和用于将刮水器臂的摆动运动传递到刮刀周围的轴线的枢转运动的细长柔性扭转刚性构件挡风玻璃并且基本上平行于其延伸，所述细长柔性扭转刚性构件包括固定端，所述固定端具有延伸到枢转轴的枢转轴线的纵向轴线，所述枢转轴线连接到所述细长柔性构件的另一端并连接到所述擦拭刀片，角度小于180°，并且以小于90°的角度延伸到雨刷轴的轴线，枢转轴的枢转轴线是细长柔性构件的另一端的纵向轴线的延续。

7. 发明授权

US11866011B2 Blade attachment tool and blade support structure 有权
公开(公告)号：US11866011B2
公开(公告)日：2024-01-09
申请号：US17192107
申请日：2021-03-04
申请人： BANDO CHEMICAL INDUSTRIES, LTD.
发明人： Hironori Yamaguchi , Hirofumi Miyata , Toshikazu Taura , Hirokazu Matsukawa , Tomoki Hachida , Ken Nakano
IPC分类号： B60S1/34 , B05C11/04 , B60S1/42 , B60S1/38 , B60S1/40
CPC分类号： B60S1/3486 , B05C11/041 , B05C11/044 , B05C11/045 , B60S1/3801 , B60S1/40 , B60S1/42 , B60S2001/3813 , B60S2001/3824 , B60S2001/3836
摘要： A blade attachment tool includes a first support member supported by a pressing support portion supporting a blade formed of an elastic member configured to wipe/scrape liquid/solids spreading on an abutment surface by being pressed against the abutment surface and being long in one direction such that the blade is pressed against the abutment surface with a predetermined pressing force, a second support member supported to swing about a swing shaft extending in a longitudinal direction of the blade with respect to the first support member and configured such that a base end side of the blade is attached thereto, and an energizing member configured to apply a reaction force to a friction force that causes the second support member to swing about the swing shaft with respect to the first support member when the blade is pressed against the abutment surface to slide relatively to the abutment surface.

8. 发明申请

US20150121640A1 WIPER ASSEMBLY 有权
标题翻译：刮水器总成
公开(公告)号：US20150121640A1
公开(公告)日：2015-05-07
申请号：US14069866
申请日：2013-11-01
申请人： Aaron Goddard
发明人： Aaron Goddard
IPC分类号： B60S1/34
CPC分类号： B60S1/3486 , B60S1/3406 , B60S1/3409 , B60S1/40
摘要： A system for maintaining a wiper blade generally perpendicular to a curved windshield as the wiper moves throughout its stroke. A four bar linkage system is coupled to a first bevel gear causing it to drive a second bevel gear coupled to the wiper, thereby maintaining the wiper in a generally perpendicular orientation relative to the curved windshield. The windshield wiper system may be used as a single blade or may be used in tandem with blades running either independently or in a synchronized manner.
摘要翻译：一种系统，用于当刮水器在其行程中移动时，保持刮水器大致垂直于弯曲的挡风玻璃。四杆联动系统联接到第一锥齿轮，使其驱动联接到刮水器的第二锥齿轮，从而相对于弯曲的挡风玻璃保持刮水器大致垂直的取向。挡风玻璃刮水器系统可以用作单个叶片，或者可以与独立地或以同步方式运行的叶片一起使用。

9. 发明授权

US06279409B1 Wiper bearing 失效
标题翻译：刮水器轴承
公开(公告)号：US06279409B1
公开(公告)日：2001-08-28
申请号：US09380338
申请日：1999-09-03
申请人： Richard Knauf
发明人： Richard Knauf
IPC分类号： F16H2116
CPC分类号： B60S1/34 , B60S1/3443 , B60S1/3486 , B60S1/3493 , Y10T74/18056
摘要： A wiper bearing has a bearing shell and a shaft, which is received by the bearing shell and is connected at one point to a drive mechanism and has a receptacle for wiper arm. The bearing shell concentrically grips a region of the shaft and forms a first axis, which forms an angle with a second axis that extents through a region having a receptacle of the shaft.
摘要翻译：刮水器轴承具有轴承壳和轴，其被轴承壳接收并且在一点处连接到驱动机构并且具有用于刮水器臂的插座。轴承壳同心地夹持轴的区域并形成第一轴线，该第一轴线与第二轴线形成一角度，该第二轴线延伸通过具有轴的容座的区域。

10. 发明授权

US4858268A Windshield wiper device for use in vehicles 失效
标题翻译：用于车辆的挡风玻璃刮水器装置
公开(公告)号：US4858268A
公开(公告)日：1989-08-22
申请号：US206582
申请日：1988-06-14
申请人： Masayoshi Shirato
发明人： Masayoshi Shirato
IPC分类号： B60S1/44 , B60S1/32 , B60S1/34
CPC分类号： B60S1/3447 , B60S1/34 , B60S1/3486
摘要： There is disclosed a windshield wiper device for wiping the window glass of an automotive vehicle. The windshield wiper includes: an arm head, a retainer, an arm spring, and a wiper blade. The arm head is adapted to be fixed to the wiper shaft of the vehicle so as to oscillate about an axis of oscillation. The retainer is pivotally connected to the arm head for movement about a pivot axis extending perpendicularly to the axis of oscillation. The arm spring is interposed between the arm head and the retainer member to urge the retainer member toward the window glass upon the fixation of the arm head to the wiper shaft. The arm piece is disposed perpendicularly to the pivot axis and is rotatably connected to the retainer member for movement about the longitudinal axis of the arm piece. The wiper blade is connected to the arm piece so as to be pressed against the window glass by the arm spring upon the fixation of the arm head to the wiper shaft. The wiper blade squeegees the window glass when the arm head is oscillated. The wiper device further includes a mechanism for converting the pivotal movement of the retainer into the rotational movement of the arm piece so that, when the retainer is pivoted about the pivot axis, the wiper blade is turned about the longitudinal axis of the arm piece.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式