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. 发明授权

US5986421A Safety device for power window 失效
标题翻译：电动窗安全装置
公开(公告)号：US5986421A
公开(公告)日：1999-11-16
申请号：US134034
申请日：1998-08-14
申请人： Fusao Fukazawa , Keiichi Tajima , Tsutomu Takiguchi
发明人： Fusao Fukazawa , Keiichi Tajima , Tsutomu Takiguchi
IPC分类号： E05F15/10 , B60J1/00 , B60J1/17 , E05F15/00 , E05F15/16 , G01D5/165 , H02H7/085 , G05B5/00
CPC分类号： G01D5/1655 , E05F15/41 , E05Y2400/554 , E05Y2900/55 , H02H7/0816 , H02H7/0851
摘要： A safety device for a power window in which window glass of a vehicle is made to undergo an opening or closing operation by a driving motor, and which effects safety control against the nipping of a foreign object by detecting the opening and closing positions of the window glass, comprises: a position sensor for detecting the position of an angle of rotation of the driving motor; a detector the opening or closing position of the window glass based on an output of the position sensor; and a controller for effecting safety control against the nipping of the foreign object based on the detector.
摘要翻译：一种用于电动窗的安全装置，其中车辆的窗玻璃通过驱动电机进行打开或关闭操作，并且通过检测窗口的打开和关闭位置来实现防止异物夹住的安全性控制玻璃，包括：位置传感器，用于检测驱动电动机的旋转角度的位置; 基于位置传感器的输出检测窗玻璃的打开或关闭位置; 以及控制器，用于基于检测器进行抵抗外来物体的安全控制。

2. 发明授权

US06347482B1 Safety device for power windows 失效
标题翻译：电动车窗安全装置
公开(公告)号：US06347482B1
公开(公告)日：2002-02-19
申请号：US09533661
申请日：2000-03-23
申请人： Tsutomu Takiguchi , Fusao Fukazawa , Keiichi Tajima
发明人： Tsutomu Takiguchi , Fusao Fukazawa , Keiichi Tajima
IPC分类号： E05F1502
CPC分类号： H02H7/0851 , E05F15/41 , E05F15/697 , E05Y2400/326 , E05Y2600/458 , E05Y2800/00 , E05Y2900/55 , H02H1/0007 , H02H7/093
摘要： A safety device for accurately preventing the catching of a hand or neck of a passenger of a vehicle between a windowpane and a window sash uses a potentiosensor 20 for detecting the rotational angular position of an output shaft adapted to rotate at a slower speed by reducing the speed of a rotating shaft of a driving motor 9 for opening and closing a windowpane of a vehicle with a speed reducing mechanism 10. This potentiosensor 20 comprises a resistance track plate 21 on which circular resistance track 25a and conductor tracks 25b, 25c are formed, and a rotating plate 23 having conductive brushes 24a, 24b adapted to slide over the resistance track plate 21. The windowpane position is detected based on a resistance value outputted when the conductive brushes 24a, 24b are rotationally moved on the resistance track 25a in response to the rotating position of the rotating plate 23. The resistance track 25a is supplied with a higher voltage and a lower voltage at diametrically opposite positions, respectively, and the conductive brushes 24a, 24b are constructed so as to output voltages which are divided at a rotating angle of 180 degrees. This enables not only the detection of the windowpane with high accuracy but also the miniaturization of a power window apparatus and simplification of the construction of a circuit thereof.
摘要翻译：用于准确地防止车窗乘客在窗玻璃和窗扇之间抓住的安全装置使用电位传感器20，用于检测适于以较慢速度旋转的输出轴的旋转角位置，用减速机构10打开和关闭车辆窗玻璃的驱动电动机9的旋转轴的速度。该电位传感器20包括形成有圆形电阻轨道25a和导体轨道25b，25c的电阻轨道板21，以及旋转板23，其具有适于在电阻轨道板21上滑动的导电刷24a，24b。基于当导电刷24a，24b在电阻轨道25a上旋转移动时响应于旋转板23的旋转位置。电阻轨道25a被提供在与直径相对的p处更高的电压和更低的电压并且导电刷24a，24b被构造成输出以180度的旋转角分割的电压。这不仅能够高精度地检测窗玻璃，而且能够实现电动窗装置的小型化，简化电路的结构。

3. 发明授权

US06646398B1 Safety device for power window 失效
标题翻译：电动窗安全装置
公开(公告)号：US06646398B1
公开(公告)日：2003-11-11
申请号：US09686175
申请日：2000-10-12
申请人： Fusao Fukazawa , Keiichi Tajima
发明人： Fusao Fukazawa , Keiichi Tajima
IPC分类号： G05B500
CPC分类号： H02H7/0851 , H02H7/093
摘要： A power-window safety device which includes an annular magnet 21 mounted on a rotary shaft (9a) of a drive motor (9) for opening and closing a window glass of an automotive vehicle, and a magnetic flux sensor (20), disposed facing the annular magnet (21), for sensing a change of a magnetic flux developed from the annular magnet (21), which change in flux is caused by rotation of the rotary shaft (9a). The magnetic flux sensor includes Hall ICs (22A and 22B). An operational element (24A, 24B) performs a process of linearly approximating a sinusoidally varying voltage output from a Hall element (23A, 23B) which is provided in association with the operational element, and produces an output voltage (VA, VB) thus processed. Every angular position of the rotary output shaft, or every opening/closing position of the window glass, is detected over the range of one complete rotation on the basis of the output voltages (VA and VB) that are generated through the rotation of the rotary shaft (9a). A safety control operation is carried out, to prevent an object from being caught, on the basis of the detected position.
摘要翻译：一种电动车窗安全装置，其包括安装在用于打开和关闭机动车辆的窗玻璃的驱动电动机（9）的旋转轴（9a）上的环形磁体21和面向用于感测从环形磁体（21）产生的磁通量的变化的环形磁体（21），其通过转动轴（9a）的旋转引起磁通变化。磁通量传感器包括霍尔IC（22A和22B）。操作元件（24A，24B）执行线性近似从与操作元件相关联地设置的霍尔元件（23A，23B）输出的正弦变化电压的处理，并产生这样处理的输出电压（VA，VB）。基于通过旋转的旋转产生的输出电压（VA和VB），在一个完整旋转的范围内检测旋转输出轴的每个角位置或窗玻璃的每个打开/关闭位置轴（9a）。基于检测到的位置，执行安全控制操作以防止物体被卡住。

4. 发明授权

US07121706B2 Vehicle headlamp unit 有权
标题翻译：车头灯单元
公开(公告)号：US07121706B2
公开(公告)日：2006-10-17
申请号：US10758419
申请日：2004-01-15
申请人： Tsutomu Takiguchi , Keiichi Tajima , Atsushi Sugimoto , Kazuma Mochizuki
发明人： Tsutomu Takiguchi , Keiichi Tajima , Atsushi Sugimoto , Kazuma Mochizuki
IPC分类号： F21V19/02 , B60Q1/00
CPC分类号： B60Q1/10 , B60Q1/12 , B60Q2200/38
摘要： In an actuator of a vehicle headlamp unit for deflecting a direction or a range of illumination, a step-like rib for supporting a printed circuit board is formed at an inner side of a peripheral edge portion of a resin molded casing, and an opposed rib is formed at an outer side of this peripheral edge portion by a generally channel-shaped groove. A gear in a gear mechanism of the actuator is made of a resin having self-lubricating properties. The actuator includes a brushless motor, a yoke molded of a resin having a cylindrical container-shape. A gear is formed integrally on a central portion of an outer end surface of the yoke. A fixing means for fixing the stator coil of the brushless motor to a housing or the board has a positioning structure for positioning the stator coil.
摘要翻译：在用于偏转照明方向或范围的车辆用前照灯单元的致动器中，在树脂成型壳体的周缘部的内侧形成有支撑印刷电路板的台阶状肋，通过大致沟槽状的槽形成在该周缘部的外侧。致动器的齿轮机构中的齿轮由具有自润滑性的树脂制成。致动器包括无刷电动机，由具有圆柱形容器形状的树脂模制的磁轭。齿轮一体地形成在轭的外端表面的中心部分上。用于将无刷电动机的定子线圈固定到壳体或板的固定装置具有用于定位定子线圈的定位结构。

5. 发明授权

US06223614B1 Drive unit for vehicular window pane 失效
标题翻译：车窗窗驱动单元
公开(公告)号：US06223614B1
公开(公告)日：2001-05-01
申请号：US09414541
申请日：1999-10-08
申请人： Tsutomu Takiguchi , Keiichi Tajima
发明人： Tsutomu Takiguchi , Keiichi Tajima
IPC分类号： F16D370
CPC分类号： F16H55/14 , E05F11/483 , E05F15/697 , E05Y2201/654 , E05Y2201/664 , E05Y2900/55 , Y10T74/19633 , Y10T74/19828
摘要： A drive unit, for moving up and down a vehicular window pane, including a drive motor, a worm wheel, a bracket, an elastic body, and a shaft member. The drive motor includes a motor shaft fixed to a worm. The worm wheel is rotated by the driving force of the drive motor rotatably engaged through the worm. The bracket, on which the worm wheel is mounted, includes an engaging portion, bent and raised transmitting leaves pressed by the elastic body, cutout portions, and closure portions closing the respective cutout portions. The elastic body is provided between the worm wheel and the bracket, and is rotated together with the worm. The shaft member engages with the engaging portion of the bracket.
摘要翻译：驱动单元，用于在包括驱动马达，蜗轮，支架，弹性体和轴构件的车辆窗玻璃上上下移动。驱动马达包括固定在蜗杆上的马达轴。蜗轮通过驱动马达的驱动力转动，该驱动马达通过蜗杆可转动地啮合。安装有蜗轮的支架包括接合部分，由弹性体挤压的弯曲和凸起的传递叶片，切口部分和闭合相应切口部分的封闭部分。弹性体设置在蜗轮和支架之间，并与蜗杆一起旋转。轴构件与支架的接合部分接合。

6. 发明授权

US07621663B2 Lamp device for vehicles 有权
标题翻译：车辆用灯具
公开(公告)号：US07621663B2
公开(公告)日：2009-11-24
申请号：US11820081
申请日：2007-06-18
申请人： Keiichi Tajima , Tsutomu Takiguchi , Naoki Takii
发明人： Keiichi Tajima , Tsutomu Takiguchi , Naoki Takii
IPC分类号： B60Q1/06 , F21V21/14
CPC分类号： B60Q1/076 , B60Q1/10 , B60Q1/12
摘要： A lamp device for vehicles includes a lamp unit for irradiating light in a desired light distribution pattern, a support body configured to support the lamp unit so as to be tiltable up and down, and tiltable right and left, and an actuator for tilting the lamp unit up and down with respect to the support body, and for tilting the lamp unit right and left with respect to the support body. The actuator includes a right-and-left tilting mechanism and an up-and-down tilting mechanism provided in an actuator housing. The right-and-left tilting mechanism includes an output shaft capable of turning in a right-and-left direction coupled to said lamp unit. The up-and-down tilting mechanism includes an output portion capable of moving said actuator housing back and forth with respect to the support body.
摘要翻译：用于车辆的灯装置包括用于照射所需配光图案中的光的灯单元，被配置为支撑灯单元以可向上和向下倾斜并可左右倾斜的支撑体，以及用于使灯倾斜的致动器相对于支撑体上下组合，并且用于相对于支撑体倾斜灯单元的左右。致动器包括左右倾斜机构和设置在致动器壳体中的上下倾斜机构。左右倾斜机构包括能够连接到所述灯单元的左右方向转动的输出轴。上下倾斜机构包括能够相对于支撑体前后移动所述致动器壳体的输出部。

7. 发明申请

US20050213339A1 Actuator 有权
标题翻译：执行器
公开(公告)号：US20050213339A1
公开(公告)日：2005-09-29
申请号：US11075262
申请日：2005-03-08
申请人： Tsutomu Takiguchi , Keiichi Tajima , Kazuma Mochizuki , Naoki Takii
发明人： Tsutomu Takiguchi , Keiichi Tajima , Kazuma Mochizuki , Naoki Takii
IPC分类号： B60Q1/076 , B60Q1/12 , F21S8/10 , F21V14/00 , F21V21/02 , F21W101/10 , F21Y101/00
CPC分类号： B60Q1/076
摘要： An actuator has a housing that accommodates a motor, an output shaft for rotating a lamp unit that radiates light, a drive mechanism portion formed from a transmission gear system for transmitting rotation from the motor to the output shaft, and a control circuit portion for controlling the drive of the motor, the drive mechanism portion and the control circuit portion being disposed in a separated state due to an intermediate wall.
摘要翻译：致动器具有容纳电动机的壳体，用于使照射光的灯单元旋转的输出轴，由用于将电动机的旋转传递到输出轴的变速齿轮系统形成的驱动机构部，以及控制电路部电动机的驱动，驱动机构部分和控制电路部分由于中间壁而处于分离状态。

8. 发明申请

US20050174786A1 Vehicular lamp 有权
标题翻译：车灯
公开(公告)号：US20050174786A1
公开(公告)日：2005-08-11
申请号：US11050343
申请日：2005-02-03
申请人： Keiichi Tajima , Tsutomu Takiguchi , Kazuma Mochizuki , Naoki Takii
发明人： Keiichi Tajima , Tsutomu Takiguchi , Kazuma Mochizuki , Naoki Takii
IPC分类号： F21S8/10 , B60Q1/076 , F21V1/00 , F21V14/00 , F21V23/00 , F21V25/00 , F21W101/10 , F21Y101/00
CPC分类号： B60Q1/0094 , B60Q1/0088 , B60Q1/076 , F21S41/17 , F21V25/00
摘要： A vehicular lamp has a lamp unit with a light source and controls light from the light source to obtain a predetermined light distribution, and an actuator that rotates the lamp unit using an output shaft to change a direction of illumination. A direction for drawing out an external cord that is connected to a connector, which is provided in the actuator for admitting electric power and/or a signal from outside, is set toward the vehicle front or vehicle side in the actuator.
摘要翻译：车灯具有带有光源的灯单元并且控制来自光源的光以获得预定的光分布;以及致动器，其使用输出轴旋转灯单元以改变照明方向。在致动器中朝向车辆前方或车辆侧设置用于抽出连接到用于允许电力和/或来自外部的信号的致动器中的连接器的外部线的方向。

9. 发明授权

US07878694B2 Up-down and left-right tiltable vehicular lamp 有权
标题翻译：上下左右倾斜车灯
公开(公告)号：US07878694B2
公开(公告)日：2011-02-01
申请号：US12034559
申请日：2008-02-20
申请人： Keiichi Tajima , Tsutomu Takiguchi , Naoki Takii
发明人： Keiichi Tajima , Tsutomu Takiguchi , Naoki Takii
IPC分类号： B60Q1/04
CPC分类号： B60Q1/076 , B60Q1/10 , B60Q1/12
摘要： A vehicular lamp has a lamp unit disposed within a lamp housing, a right-left actuator capable of tilting the lamp unit in a right-left direction, the right-left actuator having a rotational shaft connected to the lamp unit, and an up-down actuator capable of tilting the lamp unit in an up-down direction, the up-down actuator having a retractable shaft connected to a support member that supports the lamp unit. The right-left actuator and the up-down actuator are provided within a single actuator housing. An axial direction of the rotational shaft and an axial direction of the retractable shaft are positioned within an identical plane.
摘要翻译：车灯具有设置在灯壳内的灯单元，能够使灯单元向左右方向倾斜的左右致动器，左右致动器具有连接到灯单元的旋转轴，所述下拉致动器具有连接到支撑所述灯单元的支撑构件的可缩回的轴。左侧致动器和上下驱动器设置在单个致动器壳体内。旋转轴的轴向和可伸缩轴的轴向位于同一平面内。

10. 发明申请

US20080198614A1 VEHICULAR LAMP 有权
标题翻译：车灯
公开(公告)号：US20080198614A1
公开(公告)日：2008-08-21
申请号：US12034559
申请日：2008-02-20
申请人： Keiichi Tajima , Tsutomu Takiguchi , Naoki Takii
发明人： Keiichi Tajima , Tsutomu Takiguchi , Naoki Takii
IPC分类号： B60Q1/068
CPC分类号： B60Q1/076 , B60Q1/10 , B60Q1/12
摘要： A vehicular lamp has a lamp unit structured so as to irradiate light forward and provided tiltable rightward, leftward, upward, and downward within a lamp housing; right-left driving means for moving the lamp unit so as to tilt in a right-left direction; and up-down driving means for moving the lamp unit so as to tilt in an up-down direction, wherein the right-left driving means and the up-down driving means are provided within a single actuator housing, with an output portion of the right-left driving means structured as a rotational shaft that rotates rightward and leftward, and an output portion of the up-down driving means structured as a retractable shaft that moves in a front-back direction, and wherein an axial direction of the rotational shaft and an axial direction of the retractable shaft are positioned within an identical plane, with the rotational shaft connected to the lamp unit and the retractable shaft connected to a support member that supports the lamp unit.
摘要翻译：车灯具有灯单元，其构造成在灯壳内向前，向左，向上和向下倾斜地照射光; 左右驱动装置，用于使灯单元沿左右方向倾斜; 以及用于使灯单元沿上下方向倾斜移动的上下驱动装置，其中左右驱动装置和上下驱动装置设置在单个致动器壳体内，其中输出部分左右驱动装置，构成为向左右旋转的旋转轴，以及构成为沿前后方向移动的伸缩轴的上下驱动装置的输出部，其中，旋转轴的轴向并且可伸缩轴的轴向位于相同的平面内，其中旋转轴连接到灯单元，并且可伸缩轴连接到支撑灯单元的支撑构件。

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