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    • 1. 发明授权
    • Automobile door checker
    • 汽车门检
    • US07861372B2
    • 2011-01-04
    • US11922872
    • 2006-07-13
    • Yuujiro TashimaHidetoshi IjuinYasuhiko Yoshida
    • Yuujiro TashimaHidetoshi IjuinYasuhiko Yoshida
    • E05C17/22
    • E05C17/206E05B17/002Y10T16/625Y10T16/629Y10T16/6295
    • An automobile door checker includes a case secured to a door, a check plate that runs movably through the case and has its base end pivotably supported on a body, a detent member fitted into and retained by the case and working in cooperation with a detent face of the check plate and a resilient member that is formed from a resilient material and is provided in a compressed state in a housing chamber defined between an outer end face of the detent member and an inner end face of the case, wherein the resilient member substantially and tightly fills the housing chamber, thus preventing rainwater from infiltrating into the housing chamber. In this way, it is possible to prevent infiltration of rainwater into a housing chamber of a case housing a resilient member by a simple structure.
    • 汽车门检查器包括固定到门的壳体,可移动地穿过壳体并且其基端可枢转地支撑在主体上的止动板,安装在壳体中并保持在壳体上并与制动面协同工作的制动构件 以及由弹性材料形成的弹性构件,并且在压缩状态下设置在限定在所述止动构件的外端面与所述壳体的内端面之间的容纳室中,其中所述弹性构件基本上 并且紧密地填充收纳室,从而防止雨水渗透到容纳室中。 以这种方式,可以通过简单的结构防止雨水渗透到容纳弹性构件的壳体的容纳室中。
    • 3. 发明申请
    • Automobile Door Checker
    • 汽车门检
    • US20090217592A1
    • 2009-09-03
    • US11922863
    • 2006-07-13
    • Yuujiro TashimaHidetoshi IjuinYasuhiko YoshidaYuji MurayamaYuji Arie
    • Yuujiro TashimaHidetoshi IjuinYasuhiko YoshidaYuji MurayamaYuji Arie
    • B60J5/04
    • E05C17/206E05B17/002Y10T16/629Y10T16/6295
    • An automobile door checker includes a case secured to a door, a check plate that runs movably through the case and is pivotably supported on a body, a detent member fitted into and retained by the case and working in cooperation with a detent face of the check plate, and a resilient member that is made of a resilient material and is provided in a compressed state in a housing chamber defined between an outer end face of the detent member and an inner end face of the case, wherein the resilient member is formed so that it substantially fills the housing chamber, the resilient member is provided with a hole portion that allows resilient deformation of the resilient member, the hole portion being sealed by the outer end face and the inner end face, and a half of the resilient member on the outer end face side and a half on the inner end face side are symmetrical. In this way, even if some rainwater that has infiltrated into the housing chamber of the case housing the resilient member freezes, it is possible to prevent the resilient deformation characteristics of the resilient member from changing, and it is also possible to avoid misassembly of the resilient member.
    • 汽车门检查器包括固定到门的壳体,可移动地穿过壳体并且可枢转地支撑在主体上的止动板,安装在壳体中并由壳体保持并与支架的止动面协同工作的制动构件 板和弹性构件,其由弹性材料制成并且在压缩状态下设置在限定在止动构件的外端面和壳体的内端面之间的容纳室中,其中弹性构件形成为 其基本上填充容纳室,弹性构件设置有孔部分,其允许弹性构件弹性变形,孔部分由外端面和内端面密封,并且弹性构件的一半在 内端面侧的外端面一半对称。 以这种方式,即使已经渗透到容纳弹性构件的壳体的容纳室中的一些雨水冻结,也可以防止弹性构件的弹性变形特性改变,并且还可以避免错误组装 弹性构件。
    • 6. 发明授权
    • Rear-wheel steering apparatus
    • 后轮转向装置
    • US4811805A
    • 1989-03-14
    • US925747
    • 1986-10-30
    • Yasuhiko YoshidaMasahiro HondaShozo Takizawa
    • Yasuhiko YoshidaMasahiro HondaShozo Takizawa
    • B62D6/02B62D5/26B62D7/14B62D7/15B62D5/087
    • B62D7/1563
    • A rear-wheel steering apparatus includes a steering unit for steering the front wheels in association with a rotation of the steering wheel, and a hydraulic actuator for steering the rear wheels. The actuator has first and second hydraulic chambers and a drive member connected to the rear wheels and operating in accordance with an oil pressure supplied to the hydraulic chambers. A directional control valve is provided between the steering unit and the actuator. The valve supplies oil pressure to the actuator in association with the operation of the steering unit. The valve includes a casing, and a valve body slidably arranged in the casing. First and second pressure chambers filled with oil pressure are defined in the casing. When the steering angle of the front wheels is smaller than a predetermined angle, the valve body moves to an in-phase position for supplying oil pressure to the actuator so that the rear wheels are steered in the same direction as the front wheels. When the steering angle is larger than the predetermined angle, the valve body moves to an antiphase position for supplying oil pressure to the actuator so that the rear wheels are steered in the direction opposite to the steering direction of the front wheels.
    • 后轮转向装置包括与方向盘的旋转相关联地转向前轮的转向单元和用于转向后轮的液压致动器。 致动器具有第一和第二液压室和连接到后轮的驱动构件,并且根据供应到液压室的油压进行操作。 方向控制阀设置在转向单元和致动器之间。 阀门与转向装置的操作相关联地向执行机构提供油压。 阀包括壳体和可滑动地布置在壳体中的阀体。 第一和第二压力室充满油压被定义在壳体中。 当前轮的转向角小于预定角度时,阀体移动到同步位置,用于向致动器供给油压,使得后轮在与前轮相同的方向上转向。 当转向角大于预定角度时,阀体移动到用于向致动器供给油压的反相位置,使得后轮沿与前轮的转向方向相反的方向转向。
    • 8. 发明授权
    • Computer aided design system and computer aided design program using a geometric surface model
    • 计算机辅助设计系统和计算机辅助设计程序使用几何表面模型
    • US07917342B2
    • 2011-03-29
    • US10529645
    • 2003-10-06
    • Masami MiuraTakayuki KawanoYuichi SasakiTakeshi NakahamaYasuhiko Yoshida
    • Masami MiuraTakayuki KawanoYuichi SasakiTakeshi NakahamaYasuhiko Yoshida
    • G06F17/50G06F7/60G06T15/00G06T11/20
    • G06T17/20G06T17/30
    • A computer aided design system and a computer aided design program which can greatly increase the utility of a computer aided design model, and can improve the efficiency of design and production processes, by adopting a curved surface theory which ensures the continuity of a free-form line or surface. A computer executes: a point sequence information extraction process for extracting a plurality of point sequences on a curved surface; a dividing process for generating a curved surface from the point sequences and dividing the curved surface into a predetermined number of mesh points; a first fundamental form computing process for computing coefficients of the first fundamental form; a second fundamental form computing process for computing coefficients of the second fundamental form; and a storage process for storing the point sequence information, the coefficients of the first fundamental form and the coefficients of the second fundamental form.
    • 计算机辅助设计系统和计算机辅助设计程序,可大大增加计算机辅助设计模型的实用性,并可以通过采用曲面理论来提高设计和生产过程的效率,从而确保自由形式的连续性 线或表面。 计算机执行:用于提取曲面上的多个点序列的点序列信息提取处理; 从所述点序列生成曲面并将所述曲面分割成预定数目的网格点的分割处理; 用于计算第一基本形式的系数的第一基本形式计算过程; 用于计算第二基本形式的系数的第二基本形式计算过程; 以及用于存储点序列信息,第一基本形式的系数和第二基本形式的系数的存储处理。
    • 10. 发明申请
    • Automobile Door Checker
    • 汽车门检
    • US20090211056A1
    • 2009-08-27
    • US11922872
    • 2006-07-13
    • Yuujiro TashimaHidetoshi IjuinYasuhiko Yoshida
    • Yuujiro TashimaHidetoshi IjuinYasuhiko Yoshida
    • E05F5/08E05C17/22
    • E05C17/206E05B17/002Y10T16/625Y10T16/629Y10T16/6295
    • An automobile door checker includes a case secured to a door, a check plate that runs movably through the case and has its base end pivotably supported on a body, a detent member fitted into and retained by the case and working in cooperation with a detent face of the check plate, and a resilient member that is formed from a resilient material and is provided in a compressed state in a housing chamber defined between an outer end face of the detent member and an inner end face of the case, wherein the resilient member substantially and tightly fills the housing chamber, thus preventing rainwater from infiltrating into the housing chamber. In this way, it is possible to prevent infiltration of rainwater into a housing chamber of a case housing a resilient member by a simple structure.
    • 汽车门检查器包括固定到门的壳体,可移动地穿过壳体并且其基端可枢转地支撑在主体上的止动板,安装在壳体中并保持在壳体上并与制动面协同工作的制动构件 以及弹性构件,其由弹性材料形成,并且在压缩状态下设置在限定在所述止动构件的外端面与所述壳体的内端面之间的容纳室中,其中所述弹性构件 基本上和紧密地填充容纳室,从而防止雨水渗透到容纳室中。 以这种方式,可以通过简单的结构防止雨水渗透到容纳弹性构件的壳体的容纳室中。