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    • 1. 发明授权
    • Acceleration detecting device
    • 加速度检测装置
    • US06172313B2
    • 2001-01-09
    • US09210991
    • 1998-12-15
    • Kazunori SakamotoTateki KawamuraTsutomu TakeuchiKoichi Fujita
    • Kazunori SakamotoTateki KawamuraTsutomu TakeuchiKoichi Fujita
    • H01H3514
    • H01H35/14
    • An acceleration detecting device includes a hollow housing having a side wall, a bottom wall and an opening and a cover closing the opening of the hollow housing. A weight is pivotally mounted in the hollow housing to be rotated about a locus in response to an applied acceleration. Also positioned within the housing is a contact assembly to be electrically-closed by the rotated weight. A plastic main body is held in the hollow housing along the side wall to support the contact assembly and keep the contact assembly spaced from the locus of the weight during the rotation of the weight. The plastic main body which supports the contact assembly may have a wider support along the side wall of the hollow housing, which is independent from fixture of the cover. Therefore, the contact assembly may be supported by the hollow housing through the main body in a more reliable manner. Further, the weight may rotate without any interference to the contact assembly because the contact assembly is kept off the locus of the weight.
    • 加速度检测装置包括具有侧壁,底壁和开口以及封闭中空壳体的开口的盖的中空壳体。 重物枢转地安装在中空壳体中,以响应于所施加的加速度围绕轨迹旋转。 还设置在壳体内的是通过旋转的重量而被电闭合的接触组件。 塑料主体沿着侧壁被保持在中空壳体中,以支撑接触组件,并且在重量旋转期间保持接触组件与重物的轨迹间隔开。 支撑接触组件的塑料主体可以沿着中空壳体的侧壁具有更宽的支撑,其与盖的固定件无关。 因此,接触组件可以以更可靠的方式通过主体由中空壳体支撑。 此外,重量可以旋转而不会对接触组件产生任何干扰,因为接触组件被保持在重量的轨迹之外。
    • 2. 发明授权
    • Acceleration detecting device
    • 加速度检测装置
    • US6093898A
    • 2000-07-25
    • US210992
    • 1998-12-15
    • Kazunori SakamotoTateki KawamuraTsutomu TakeuchiKoichi Fujita
    • Kazunori SakamotoTateki KawamuraTsutomu TakeuchiKoichi Fujita
    • G01P15/00B60R21/16G01P15/04G01P15/135H01H35/14
    • H01H35/14G01P15/04G01P15/135
    • An acceleration detecting device includes a housing, a weight pivotally mounted inside the housing for rotating along a locus in response to an applied acceleration, a spring provided between the housing and the weight to apply a biasing force to the weight against the applied acceleration, and a contact assembly located outside the locus of the weight. The contact assembly is adapted to be electrically closed by the rotation of the weight. An arc-shaped circumference of the weight maintains the same distance between the weight and the contact assembly during the rotation of the weight. When an excessive acceleration is applied to the device, the weight rotates from an initial position against the biasing force of the spring to electrically close the contact assembly. The weight is returned to the initial position by the biasing force of the spring to electrically open the contact assembly when the excess acceleration is no longer present. Because the spring which applies the biasing force is separated from the contact assembly, the biasing force is reliably maintained for a longer period. Further, the weight can rotate without any interference to the contact assembly because the arc-shaped outer circumference of the weight maintains the contact assembly spaced from the locus of the weight.
    • 一种加速度检测装置,包括壳体,枢转地安装在壳体内的重物,用于响应于施加的加速度沿着轨迹旋转;弹簧,设置在壳体和重物之间,以抵抗施加的加速度向重物施加偏置力;以及 位于重量轨迹外的接触组件。 接触组件适于通过重物的旋转而电闭合。 在重量的旋转期间,重物的弧形圆周保持重量和接触组件之间的相同距离。 当对装置施加过大的加速度时,重量将克服弹簧的偏压力从初始位置旋转以电闭合接触组件。 当超过加速度不再存在时,重物通过弹簧的偏置力返回到初始位置,以电接触组件。 由于施加偏压力的弹簧与接触组件分离,因此可靠地保持偏压力较长的时间。 此外,由于重物的弧形外周保持接触组件与重物的轨迹间隔开,所以重量可以旋转而不会对接触组件产生任何干扰。
    • 7. 发明申请
    • STEP UNIT
    • 步骤单位
    • US20120222914A1
    • 2012-09-06
    • US13510146
    • 2010-11-17
    • Toshihiko IshidaTsutomu Takeuchi
    • Toshihiko IshidaTsutomu Takeuchi
    • B60R3/02
    • B60R3/02E05D15/0652E05F15/643E05Y2201/10E05Y2201/434E05Y2201/652E05Y2201/684E05Y2800/205E05Y2900/531
    • A step unit includes: a step member which is provided with a pair of lower rails extending in an opening and closing direction of a slide door of the vehicle; and a rail plate member which is provided to a cutout formed in a part of either of the lower rails and which continuously connects the lower rails in the opening and closing direction. The step member is molded using a resin material and is provided with an insertion hole which vertically penetrates through the step member at a position corresponding to the cutout; and a support extension section which is extended from a side end of the cutout of the lower rail. The rail plate member is mounted to the step member by being inserted so as to penetrate through the insertion hole from above the step member.
    • 台阶单元包括:台阶构件,其设置有沿车辆的滑动门的开闭方向延伸的一对下轨道; 以及轨道板构件,其设置在形成在任一个下轨道的一部分中的切口,并且沿开闭方向连续地连接下轨道。 台阶部件使用树脂材料成形,并且在与切口对应的位置处设置有垂直地穿过台阶部件的插入孔; 以及从下轨道的切口的侧端延伸的支撑延伸部。 轨板构件通过插入从而从台阶构件的上方穿过插入孔安装到台阶构件。
    • 8. 发明申请
    • ELECTROMAGNETIC CLUTCH
    • 电磁离合器
    • US20110227436A1
    • 2011-09-22
    • US12671852
    • 2008-10-15
    • Toshihiko IshidaTsutomu TakeuchiNaoya Oku
    • Toshihiko IshidaTsutomu TakeuchiNaoya Oku
    • H02K7/108
    • F16D27/06E05F15/611E05Y2201/216E05Y2201/246E05Y2201/462E05Y2900/531H02K5/141H02K7/1085H02K7/1166
    • An electromagnetic clutch includes a motor, a worm wheel rotatably driven by a motor, a rotor having an electromagnetic coil and rotatable about a same rotational axis as the worm wheel, an armature that is mounted to the worm wheel and is pulled into contact with the rotor upon application of electric power to the electromagnetic coil, so that the armature is rotated with the rotor, a cover member configured to cover the rotor and the armature, and a power supply mechanism disposed between the cover member and the rotor and connected to a power source for supplying power to the electromagnetic coil. The power supply mechanism includes a fixed frame body having a first power supply portion for receiving the power from the power source and fixed to the cover member, a rotary frame body having a second power supply portion in contact with the first power supply portion for supplying the power to the electromagnetic coil, the rotary frame body being fixed to the rotor and rotatably engaged with the fixed frame body; and a plate-like conducting member provided in the cover member, the conducting member coming into contact with a portion of the first power supply portion projecting from the fixed frame body.
    • 电磁离合器包括电动机,由电动机可旋转地驱动的蜗轮,具有电磁线圈并且可绕与蜗轮相同的旋转轴线旋转的转子,安装到蜗轮并与其接触的电枢 在电磁线圈施加电力时使电枢转动,盖构件覆盖转子和电枢的盖构件以及设置在盖构件和转子之间并连接到电枢的电源机构 用于向电磁线圈供电的电源。 电源机构包括:固定框体,具有用于从电源接收电力并固定到盖构件的第一电源部;具有与第一电源部接触的第二电源部的旋转框体, 电磁线圈的动力,旋转框架体固定在转子上并与固定框架体旋转接合; 以及设置在所述盖构件中的板状导电构件,所述导电构件与从所述固定框架体突出的所述第一电力供应部的一部分接触。
    • 9. 发明申请
    • DRIVING DEVICE
    • 驱动装置
    • US20110121693A1
    • 2011-05-26
    • US12947253
    • 2010-11-16
    • Toshihiko ISHIDATsutomu TakeuchiShigeyuki MiyazakiShin Sakai
    • Toshihiko ISHIDATsutomu TakeuchiShigeyuki MiyazakiShin Sakai
    • H02K11/00
    • E05F15/603E05Y2201/216E05Y2201/246E05Y2201/462
    • A driving device includes a first rotating member, an armature member being movable and rotatable together with, a second rotating member being rotatable relative to the armature member, a magnetic force generating portion for generating a magnetic force for attracting the armature member toward the second rotating member in order to establish a connection between the armature member and the second rotating member so as to be integrally rotatable, a sensor magnet fixed to the second rotating member, a sensor provided for detecting a change of the magnetic field and a fixing member formed with a first claw portion engaged with the second rotating member and a second claw portion engaged with the sensor magnet while being press-fitted thereto in a radial direction thereof, wherein the sensor magnet is fixed to the second rotating member by means of the fixing member.
    • 一种驱动装置,包括第一旋转构件,电枢构件,其能够相对于电枢构件可旋转地移动并且可旋转;磁力产生部,用于产生用于吸引电枢构件朝向第二旋转的磁力 构件,以便建立电枢构件和第二旋转构件之间的一体可旋转的连接;固定到第二旋转构件的传感器磁体,用于检测磁场变化的传感器和形成有 与第二旋转构件接合的第一爪部和与传感器磁体接合的第二爪部,同时沿其径向压配合,其中传感器磁体通过固定构件固定到第二旋转构件。