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公开(公告)号：US5090081A
公开(公告)日：1992-02-25
申请号：US581348
申请日：1990-09-12
CPC分类号： B60S1/245 , B60S1/185 , Y10T74/1658 , Y10T74/18184 , Y10T74/206 , Y10T74/2114
摘要： A windshield wiper includes a first pin connected to a drive mechanism, a primary lever supported by the first pin, a second pin mounted to the primary pin, a wiper arm fixedly mounted to the second pin, the primary lever being rotated about the second pin by the drive mechanism to cause reciprocating motion of the wiper arm in an arcuate path, a first cam member rotatable about the first pin, a second cam member rotatable about the second pin, and a secondary lever for connecting the first cam member and the second cam member together. The second cam member is so rotated as to allow a center of the first cam member to move relative to a center of the first pin, thereby changing the effective length of the primary lever such that the arcuate path of the wiper arm is changed. A wheel gear is used to rotate the second cam member through a predetermined angle. The second cam member is rotatably supported by a stationary member. A gear portion is meshed with the wheel gear and rotated by the motor. The wheel gear and the gear portion are both housed in a casing which is, in turn, fixed to the stationary member.
摘要翻译： 挡风玻璃刮水器包括连接到驱动机构的第一销，由第一销支撑的主杆，安装到主销的第二销，固定地安装到第二销的刮水器臂，主杆围绕第二销旋转 通过所述驱动机构使得所述刮水器臂在弓形路径中的往复运动，可围绕所述第一销旋转的第一凸轮构件，可围绕所述第二销旋转的第二凸轮构件，以及用于将所述第一凸轮构件和所述第二凸轮 凸轮成员在一起 第二凸轮构件被旋转以允许第一凸轮构件的中心相对于第一销的中心移动，从而改变主杆的有效长度，使得刮水臂的弧形路径改变。 使用轮齿轮使第二凸轮构件旋转预定角度。 第二凸轮构件由固定构件可旋转地支撑。 齿轮部分与齿轮啮合并由马达旋转。 轮齿轮和齿轮部分都被容纳在壳体中，壳体又固定到固定构件。
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公开(公告)号：US5161280A
公开(公告)日：1992-11-10
申请号：US677181
申请日：1991-03-29
IPC分类号： B60S1/34
CPC分类号： B60S1/3411
摘要： A windshield wiper assembly provides variable contact pressure between the wiper blade and the windshield by utilization of a lever arm variably movable within a cam slot as the windshield wiper reciprocates across the windshield. A spring provides a bias force between the wiper arm and the lever arm of the assembly. The spring force acts through a moment arm to urge the wiper blade into contact with the windshield. The magnitude of the moment arm through which the spring bias force acts to urge the wiper blade into contact with the windshield is adjusted in accordance with the position of the wiper blade on the windshield as a result of the predetermined configuration of the cam slot which acts on the lever arm to which one end of the spring is attached. In this manner, the contact pressure between the wiper blade and the windshield is reduced at the extreme ends of the windshield wiper throw so as to reduce the noise typically associated with the windshield wiper reversing direction on the windshield.
摘要翻译： 挡风玻璃刮水器组件通过利用当挡风玻璃刮水器往复运动穿过挡风玻璃时可在凸轮槽内可变地移动的杠杆臂来在刮片和挡风玻璃之间提供可变的接触压力。 弹簧在组件的刮水器臂和杠杆臂之间提供偏压力。 弹簧力通过力臂作用，以促使刮水片与挡风玻璃接触。 根据作用于凸轮槽的预定构造的结果，根据刮水片在挡风玻璃上的位置来调节弹簧偏置力作用以推动刮水片与挡风玻璃接触的力臂的大小， 在连接弹簧的一端的杠杆臂上。 以这种方式，刮水器叶片和挡风玻璃之间的接触压力在挡风玻璃刮水器突出部的最末端被减小，以便减少通常与挡风玻璃刮水器反向方向相关联的噪音。
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公开(公告)号：US5287585A
公开(公告)日：1994-02-22
申请号：US675968
申请日：1991-03-27
CPC分类号： B60S1/166 , B60S1/185 , B60S1/245 , Y10T74/16 , Y10T74/182 , Y10T74/206 , Y10T74/2179
摘要： A windshield wiper apparatus for a vehicle includes a rotatably supported main shaft to which a wiper arm is secured, a main lever secured to the main shaft, a cam member arranged eccentrically about the main shaft, a plate turnably supported on the main lever, a subordinate lever having one end arranged about the cam member and another end connected to the plate, an arm turnably supported on the plate and having a joint to which a wiper drive mechanism is connected, and a turnover spring arranged between the plate and the arm for holding the arm at a predetermined position. If the wiper arm is moved by wind force during operation at high vehicle velocity, this motion is compensated for by adjusting the oscillation sweep of the arm in such a manner that the wiper arm will reverse direction at its normal upper reversal point. The wiper arm is thus prevented from striking the vehicle pillar, without reducing visibility through the windshield.
摘要翻译： 一种用于车辆的挡风玻璃刮水器装置，包括可旋转地支撑的主轴，固定有雨刮器臂的主轴，固定在主轴上的主杆，围绕主轴偏心布置的凸轮部件，可转动地支撑在主杆上的板， 下杆，其一端围绕凸轮构件设置，另一端连接到板，臂可转动地支撑在板上，并具有连接有刮水器驱动机构的接头，以及布置在板和臂之间的翻转弹簧， 将臂保持在预定位置。 如果雨刷臂在高速车辆运行时通过风力移动，则通过调整臂的摆动扫描以使雨刷臂在其正常的上部反转点处反向，来补偿该运动。 因此防止雨刮器臂撞击车辆支柱，而不会降低通过挡风玻璃的可见度。
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公开(公告)号：US5201094A
公开(公告)日：1993-04-13
申请号：US677183
申请日：1991-03-29
CPC分类号： B60S1/245 , Y10T74/1667 , Y10T74/18184 , Y10T74/206 , Y10T74/2179
摘要： A wiper apparatus for a vehicle windshield having a linkage pivotably attached to a main driving lever. Linkage is also coupled to a motor to rotate main lever for rotating a main shaft limit positions for selecting resting place of wiper blade. An eccentric cam is rotatably mounted to the main shaft with an intermediate member rotatable relative to the cam and attached to the linkage. A driving mechanism rotates the cam to adjust the position of the linkage relative to the driving lever which in turn determines the upper and lower position of wiper blade.
摘要翻译： 一种用于车辆挡风玻璃的刮水器装置，其具有可枢转地连接到主驱动杆的连杆。 连杆还联接到电动机上，以旋转主杆以旋转用于选择刮水片的静止位置的主轴极限位置。 偏心凸轮可旋转地安装到主轴上，中间构件可相对于凸轮旋转并连接到连杆上。 驱动机构使凸轮旋转以调节联动装置相对于驱动杆的位置，这又决定了刮水片的上下位置。
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公开(公告)号：US5222774A
公开(公告)日：1993-06-29
申请号：US858589
申请日：1992-03-27
CPC分类号： E05B81/14 , E05B79/20 , E05B63/0069 , E05B77/34 , E05B83/34 , Y10S292/22 , Y10T292/1021
摘要： A lid lock apparatus is comprised of an opening formed in a vehicle-body, a lid pivotally mounted to the vehicle-body, a locking mechanism is connected to the plate and has a shaft which engages and disengages the lid when operated to its closed and opened condition, respectively. A driving mechanism which is arranged for releasing the engagement between the shaft and the lid when in the closed condition, is mounted on the locking mechanism and positioned in such a manner that the driving mechanism is set to be in close relationship to the plate while being perpendicular to the axis of the shaft.
摘要翻译： 盖锁装置包括形成在车体中的开口，可枢转地安装到车身的盖，锁定机构连接到板上，并且具有在操作到其关闭时接合和脱离盖的轴， 开放条件。 一种驱动机构，其设置成在处于关闭状态时释放所述轴和所述盖之间的接合，并且被安装在所述锁定机构上并且被定位成使得所述驱动机构被设置为与所述板紧密相关，同时 垂直于轴的轴线。
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公开(公告)号：US5236233A
公开(公告)日：1993-08-17
申请号：US858157
申请日：1992-03-27
CPC分类号： E05B47/0012 , E05B63/0069 , E05B79/20 , E05B2047/0016 , E05B2047/002 , Y10T292/0992 , Y10T292/1021 , Y10T74/20402
摘要： A lid lock apparatus is comprised of a lid pivotally mounted to a vehicle-body for opening/closing an opening formed therein and movable between an opening position and a closing position, a locking mechanism which is in engagement with the lid in order to hold the lid at its closing position, a first driving mechanism associated with the locking mechanism for releasing the lid from the locking mechanism, a second driving mechanism associated with the locking mechanism for releasing the lid from the locking mechanism, and a device for assuring operations of the first driving mechanism and the second driving mechanism which are independent of the second driving mechanism and the first driving mechanism, respectively.
摘要翻译： 盖锁装置包括：枢转地安装到车身的盖子，用于打开/关闭形成在其中的开口，并且可在打开位置和关闭位置之间移动;与锁盖接合的锁定机构，以便保持 盖在其关闭位置，与锁定机构相关联的第一驱动机构，用于将盖从锁定机构释放;与锁定机构相关联的用于将盖从锁定机构释放的第二驱动机构，以及用于确保 第一驱动机构和第二驱动机构分别独立于第二驱动机构和第一驱动机构。
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公开(公告)号：US06580243B2
公开(公告)日：2003-06-17
申请号：US10026533
申请日：2001-12-27
申请人： Eiji Itami , Ryoichi Fukumoto , Shintaro Suzuki , Hiroyuki Yogo , Masao Ohhashi
发明人： Eiji Itami , Ryoichi Fukumoto , Shintaro Suzuki , Hiroyuki Yogo , Masao Ohhashi
IPC分类号： H02P100
CPC分类号： E05F15/632 , B60J5/04 , E05Y2201/434 , E05Y2400/31 , E05Y2400/36 , E05Y2600/41 , E05Y2600/46 , E05Y2800/00 , E05Y2900/531 , G05B19/40 , G05B2219/43114 , G05B2219/45242
摘要： A door speed is detected at every predetermined detecting time, and a door position is calculated at a timing detected the door speed. A target speed according to the door position is obtained by a map. A microcomputer calculates a speed difference &Dgr;VD between the target speed and the actual or present speed, and an acceleration/deceleration value &Dgr;VC such as the speed difference between the door speed at the last detecting time and the present detecting time. A duty increasing value and the decreasing value of a PWM duty command value for adjusting a torque of the motor are set based on the speed difference &Dgr;VD and the acceleration/deceleration value &Dgr;VC, the motor is driven by the PWM duty command value based on the duty increasing value and the decreasing value.
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8.发明授权公开(公告)号：US06510656B1
公开(公告)日：2003-01-28
申请号：US09632267
申请日：2000-08-03
申请人： Ryoichi Fukumoto , Masao Ohhashi , Katsuhisa Yamada , Takashi Saitoh , Katsuyuki Ohtake , Katsuhiro Suzuki
发明人： Ryoichi Fukumoto , Masao Ohhashi , Katsuhisa Yamada , Takashi Saitoh , Katsuyuki Ohtake , Katsuhiro Suzuki
IPC分类号： E05F1512
CPC分类号： E05B81/20 , Y10T292/1082
摘要： A door closing apparatus that is adapted to be disposed on a vehicle door having a door inner panel and an indoor trim includes a door lock mechanism having a latch, a pawl and a latch lever fixedly secured to a rotary shaft of the latch, a bracket adapted to be supported in a fixed relationship with respect to the door panel, and a passive lever rotatably supported by the bracket and provided with a free end portion adapted to contact the latch lever, and a drive source which rotates the passive lever. A shaft portion rotatably supports the passive lever with respect to the bracket, and a nut threadedly engages the shaft portion and is removable from the shaft portion, with the nut being positioned at a side of the bracket facing the indoor trim. In the event the latch lever is unable to rotate (e.g., due to disconnection of an electrical wire or motor malfunction), the indoor trim of the vehicle door can be partially peeled off and the nut removed to manually move the passive lever.
摘要翻译： 一种适于设置在具有门内板和室内装饰件的车门上的门关闭装置，包括：门锁机构，其具有闩锁，棘爪和固定在闩锁的旋转轴上的闩锁杆;支架 适于以相对于门板的固定关系被支撑，以及由所述支架可旋转地支撑并设置有适于接触所述闩锁杆的自由端部的被动杆以及使所述被动杆旋转的驱动源。 轴部分可旋转地支撑被动杆相对于支架，并且螺母螺纹地接合轴部分并且可从轴部分移除，其中螺母位于支架面向室内装饰件的一侧。 在闩锁杆不能旋转的情况下（例如，由于电线或电机故障的断开），车门的室内装饰件可以被部分地剥离，并且去除螺母以手动地移动被动杆。
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公开(公告)号：US06422617B1
公开(公告)日：2002-07-23
申请号：US09632268
申请日：2000-08-03
申请人： Ryoichi Fukumoto , Masao Ohhashi , Katsuhisa Yamada , Takashi Saitoh , Katsuyuki Ohtake , Katsuhiro Suzuki
发明人： Ryoichi Fukumoto , Masao Ohhashi , Katsuhisa Yamada , Takashi Saitoh , Katsuyuki Ohtake , Katsuhiro Suzuki
IPC分类号： E05C306
CPC分类号： E05B81/20 , Y10S292/23 , Y10T292/1047 , Y10T292/1082
摘要： In a door closer device which requires at least three switches consisting of a half door detection switch, a full lock (completely closing) detection switch and a switch for detecting the return to the initial position, the number of switches can be reduced. Two cam switch operating portions are formed on a cam plate fixedly secured to an output shaft of a motor. The motor is stopped by making use of one operating portion and the motor is rotated in a reverse direction by making use of the other operating portion.
摘要翻译： 在需要至少三个由半门检测开关，全锁（完全关闭）检测开关和用于检测返回到初始位置的开关的开闭器装置中，可以减少开关数。 两个凸轮开关操作部分形成在固定在马达的输出轴上的凸轮板上。 通过利用一个操作部分来停止电动机，并且通过利用另一个操作部分使电动机沿相反的方向旋转。
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公开(公告)号：US06408573B1
公开(公告)日：2002-06-25
申请号：US09461115
申请日：1999-12-14
IPC分类号： E05F1100
CPC分类号： H02K7/1163 , E05F15/638 , E05Y2201/216 , E05Y2201/246 , E05Y2201/462 , E05Y2400/334 , E05Y2600/458 , E05Y2900/531 , H02K7/1085 , H02K11/00
摘要： A vehicular slide door apparatus includes a slide door which is movable between an open position and a closed position, and a drive device having a shaft which couples the slide door and an electric motor. When the motor is turned on, the slide door moves. The shaft is provided with a magnetic member which is sensed while the shaft is rotating by a sensor having a Hall element. This allows a direct determination of the shaft rotation so that such determination and successive determinations of the slide door movement become as accurate and precise as possible.
摘要翻译： 车辆滑动门装置包括可在打开位置和关闭位置之间移动的滑动门，以及具有连接滑动门和电动机的轴的驱动装置。 当电机打开时，滑动门移动。 轴设置有磁性构件，当轴由具有霍尔元件的传感器旋转时，该构件被感测。 这允许直接确定轴旋转，使得滑动门移动的这种确定和连续确定尽可能准确和精确。
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