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    • 1. 发明申请
    • Driving force transmitting device for four-wheel drive vehicle
    • 四轮驱动车辆的驱动力传递装置
    • US20090211830A1
    • 2009-08-27
    • US12379366
    • 2009-02-19
    • Tadahiko KatoSatoru Suzuki
    • Tadahiko KatoSatoru Suzuki
    • B60K17/35
    • B60K23/08F16D13/69F16D13/72F16D27/004F16D27/115F16D28/00F16D2023/123F16D2048/0221F16H13/14
    • A driving force transmission device for four-wheel-drive vehicle based on the two-wheel drive of rear wheels or front wheels is provided. In the case of the two-wheel drive of rear wheels, a multi-disc clutch mechanism for controlling the driving force distribution to a front wheel output shaft, and a disconnection/connection mechanism for disconnecting and connecting a front wheel differential and a left front wheel drive shaft are provided, and in the two-wheel drive of rear wheels, the dragging torque of the multi-disc clutch mechanism is made smaller than the friction torque of a front wheel driving force transmission section, and the front wheel differential and the left front wheel drive shaft are disconnected by the disconnection/connection mechanism, thereby the rotation of the front wheel driving force transmission section is stopped.
    • 提供了一种基于后轮或前轮的两轮驱动的用于四轮驱动车辆的驱动力传递装置。 在后轮的两轮驱动的情况下,用于控制向前轮输出轴的驱动力分配的多盘式离合器机构,以及用于断开和连接前轮差速器和左前方的断开/连接机构 轮驱动轴设置在后轮的两轮驱动中,使多片离合器机构的拖曳扭矩小于前轮驱动力传递部的摩擦转矩,前轮差速器 左前轮驱动轴被断开/连接机构断开,从而停止前轮驱动力传递部的旋转。
    • 2. 发明授权
    • Driving force transmitting device for four-wheel drive vehicle
    • 四轮驱动车辆的驱动力传递装置
    • US07905312B2
    • 2011-03-15
    • US12382164
    • 2009-03-10
    • Tadahiko KatoSatoru Suzuki
    • Tadahiko KatoSatoru Suzuki
    • B60K17/35
    • B60K23/0808F16D13/69F16D13/72F16D25/0638F16D27/004F16D27/115F16D28/00F16D2048/0221F16D2300/18
    • A driving force transmission device for four-wheel-drive vehicle based on the two-wheel drive of front wheels is provided. In the case of the two-wheel drive of front wheels, a multi-disc clutch mechanism for controlling the driving force distribution to a rear wheel output shaft, and a disconnection/connection mechanism for disconnecting and connecting a rear wheel differential and a right rear wheel drive shaft are provided, and in the two-wheel drive of front wheels, the dragging torque of the multi-disc clutch mechanism is made smaller than the friction torque of a rear wheel driving force transmission section, and the front wheel differential and the right rear wheel drive shaft are disconnected by the disconnection/connection mechanism, thereby the rotation of the rear wheel driving force transmission section is stopped.
    • 提供了一种基于前轮的两轮驱动的四轮驱动车辆的驱动力传递装置。 在前轮的两轮驱动的情况下,用于控制向后轮输出轴的驱动力分配的多盘式离合器机构,以及用于断开和连接后轮差速器和右后轮的断开/连接机构 轮驱动轴设置在前轮的两轮驱动中,使多片离合器机构的拖曳扭矩小于后轮驱动力传递部的摩擦转矩,前轮差速器 右后轮驱动轴被断开/连接机构断开,从而使后轮驱动力传递部的旋转停止。
    • 3. 发明授权
    • Driving force transmitting device for four-wheel drive vehicle
    • 四轮驱动车辆的驱动力传递装置
    • US08256559B2
    • 2012-09-04
    • US12379366
    • 2009-02-19
    • Tadahiko KatoSatoru Suzuki
    • Tadahiko KatoSatoru Suzuki
    • B60K17/35
    • B60K23/08F16D13/69F16D13/72F16D27/004F16D27/115F16D28/00F16D2023/123F16D2048/0221F16H13/14
    • A driving force transmission device is for a four-wheel-drive vehicle based on the two-wheel drive of rear wheels or front wheels. In the case of the two-wheel drive of rear wheels, a multi-disc clutch mechanism controls the driving force distribution to a front wheel output shaft, and a disconnection/connection mechanism selectively disconnects and connects a front wheel differential and a left front wheel drive shaft. In the two-wheel drive of the rear wheels, the dragging torque of the multi-disc clutch mechanism is made smaller than the friction torque of a front wheel driving force transmission section, and the front wheel differential and the left front wheel drive shaft are disconnected by the disconnection/connection mechanism, thereby stopping the rotation of the front wheel driving force transmission section.
    • 驱动力传递装置用于基于后轮或前轮的两轮驱动的四轮驱动车辆。 在后轮的两轮驱动的情况下,多盘离合器机构控制到前轮输出轴的驱动力分配,并且断路/连接机构选择性地断开并连接前轮差速器和左前轮 传动轴。 在后轮的二轮驱动中,多片离合器机构的拖曳扭矩小于前轮驱动力传递部的摩擦转矩,前轮差速器和左前轮驱动轴为 由断路/连接机构断开,从而停止前轮驱动力传递部的旋转。
    • 6. 发明授权
    • Spot welding tip detaching apparatus
    • 点焊头拆卸装置
    • US08745857B2
    • 2014-06-10
    • US12723543
    • 2010-03-12
    • Satoru Suzuki
    • Satoru Suzuki
    • B23K11/11
    • B23K11/115Y10T29/53274
    • A spot welding tip detaching apparatus includes a movable plate, an engaging/stopping part, and a holder part. The movable plate has a guide hole through which a shaft set upright in a base plate is inserted with a gap being left between the guide hole and the shaft, rotatable relative to the base plate, and movable along the base plate within a range of the guide hole. The engaging/stopping part stops the movable plate at a predetermined position of the base plate by engagement in an engageable/disengageable manner. The holder part is provided integrally on the movable plate to hold a tip fitted in a spot welding gun. The holder part sandwiches the tip between two members of the holder part. According to movement of the tip along a predetermined route, the holder part rotates the tip, while holding the tip, to detach the tip from the spot welding gun.
    • 点焊头拆卸装置包括可移动板,接合/止动部和保持部。 可移动板具有引导孔,通过该引导孔竖立设置在基板中的轴,间隙留在引导孔和轴之间,可相对于基板旋转,并且可在基板的范围内移动 导孔。 接合/止动部件通过接合/可分离的方式通过接合而将可动板停止在基板的预定位置。 保持器部分一体地设置在可动板上以保持安装在点焊枪中的尖端。 保持器部分将刀片夹在保持器部件的两个部件之间。 根据沿着预定路线的尖端的移动,保持器部分在保持尖端的同时使尖端旋转,以将尖端从点焊枪分离。
    • 7. 发明授权
    • Driving force distribution device
    • 驱动力分配装置
    • US08459149B2
    • 2013-06-11
    • US13235668
    • 2011-09-19
    • Satoru Suzuki
    • Satoru Suzuki
    • F16H37/06
    • B60K17/35F16D28/00F16D2023/123Y10T74/19074Y10T74/19079Y10T74/19084Y10T74/19102
    • A driving force distribution device includes a sub transmission, a friction clutch, a rotary drive member fixed to an output shaft of an actuator, a friction clutch driving cam to change a pressing force of the friction clutch, a shift cam to shift the sub transmission by converting rotary motion of the actuator into linear motion, and a ratchet lever provided so that a shaft line thereof in a normal direction with respect to the outer surface of the rotary drive member is a rotation center. The ratchet lever is disengaged from the shift cam and is rotated when the rotary drive member is rotationally driven to one side from a predetermined position starting at control origin of the shift cam, and the ratchet lever is rotated in conjunction with the shift cam when the rotary drive member is rotationally driven in a direction opposite to the one side.
    • 驱动力分配装置包括副变速器,摩擦离合器,固定在致动器的输出轴上的旋转驱动构件,用于改变摩擦离合器的按压力的摩擦离合器驱动凸轮,用于移动副变速器的换档凸轮 通过将致动器的旋转运动转换为直线运动,以及设置成使得其相对于旋转驱动构件的外表面沿法线方向的轴线为旋转中心的棘爪杆。 棘轮杆与换档凸轮分离,当旋转驱动构件从从换档凸轮的控制原点开始的预定位置旋转驱动到一侧时旋转,并且当棘轮杆与变速凸轮一起旋转时 旋转驱动构件沿与该一侧相反的方向旋转驱动。
    • 8. 发明授权
    • Clamp for disk rotation driving device and method of manufacturing clamp
    • 用于盘旋转驱动装置的夹具和制造夹具的方法
    • US08321884B2
    • 2012-11-27
    • US12992407
    • 2009-03-24
    • Satoru Suzuki
    • Satoru Suzuki
    • G11B17/028B21D31/06
    • G11B17/0287
    • A clamp 1 for a disk rotation driving device 3 has a centering hole 18 and a contact portion 17. The centering hole 18 is fitted to an outer circumference of a centering projection 19 of a hub 7 of the disk rotation driving device 3. A clamping screw 21 is screwed into an axial center of the hub 7 so that a fastening head 23 of the clamping screw 21 fastens the clamp 1 to the hub 7 and so that the contact portion 17 of the clamp 1 comes in contact with an information recordable magnetic disk 5 attached to the hub 7 and applies pressing load onto the disk 5 in a rotation axis direction. The clamp 1 includes a centering cylinder 13 bent in an axial direction. The centering cylinder 13 has a circumferential inner surface. The inner surface defines the centering hole 18. The rounded section 29 is provided along an edge of the centering hole 18 and has a radius smaller than the thickness of the centering cylinder 13. The fastening surface 25 is continuous to the rounded section 29.
    • 用于盘旋转驱动装置3的夹具1具有定心孔18和接触部17.定心孔18装配到盘旋转驱动装置3的轮毂7的定心突起19的外周。夹紧 螺钉21被拧入轮毂7的轴向中心,使得夹紧螺钉21的紧固头23将夹具1紧固到轮毂7,使得夹具1的接触部分17与信息可记录磁体 盘5附接到轮毂7,并且沿旋转轴线方向对盘5施加按压负载。 夹具1包括沿轴向弯曲的定心圆筒13。 定心圆筒13具有周向内表面。 内表面限定定心孔18.圆形部分29沿着定心孔18的边缘设置,并且具有小于定心圆筒13的厚度的半径。紧固表面25与圆形部分29连续。
    • 10. 发明授权
    • Multi-head sewing machine and method of controlling operation of multi-head sewing machine
    • 多头缝纫机及多头缝纫机操作方法
    • US08096251B2
    • 2012-01-17
    • US12273531
    • 2008-11-18
    • Satoru Suzuki
    • Satoru Suzuki
    • D05B69/32G06F19/00D05B55/14
    • D05B69/32D05B19/14D05B55/14
    • A balancer is fixedly attached to a rotary input shaft of a crank mechanism that converts rotary drive of a needle bar drive source to up-and-down motion of a needle bar. The balancer is caused to rotate at substantially an opposite phase with respect to up-and-down motion of the needle bar with the rotary drive of the needle bar drive source. When the balancer is driven at substantially the opposite phase with respect to the up-and-down motion of the needle bar, inertia force in an up-and-down direction of the needle bar, generated due to the up-and-down motion of the needle bar is negated, whereby it is possible to reduce vibration generated in the up-and-down direction. Sewing heads paired with each other by being arbitrarily combined are controlled so as to be rotationally driven to cause rotational directions of the needle bar drive sources to become opposite directions to each other.
    • 平衡器固定地连接到曲柄机构的旋转输入轴,其将针杆驱动源的旋转驱动转换成针杆的上下运动。 平衡器相对于针杆与针杆驱动源的旋转驱动器的上下运动基本相反地旋转。 当平衡器相对于针杆的上下运动基本上相反的相位被驱动时,由于上下运动而产生的针杆上下方向上的惯性力 针杆被取消,从而可以减少上下方向产生的振动。 控制通过任意组合而彼此配合的缝纫头,以便被旋转地驱动,以使针杆驱动源的旋转方向彼此相反。