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    • 3. 发明公开
    • Design method and design evaluation method, and equipment thereof
    • Entwurfs-Verfahren und Entwurfs-Evaluierungs Verfahren undzugehöriges系统
    • EP1139240A2
    • 2001-10-04
    • EP01104091.2
    • 2001-02-21
    • Mimura, Kenji
    • Mimura, Kenji
    • G06F17/50
    • A61B5/16A61B5/04842
    • The present inventions relates to a design evaluation method, equipment thereof, and a goods design method that make it possible to obtain a highly reliable evaluation of a design quality of an evaluated object. Thus, in the present invention, the design of an evaluated object is evaluated on the basis of a brain wave reaction by outputting an image, which expresses the design of the evaluated object, by image output means, and measuring brain waves of an arbitrary test subject by showing this image to the test subject. Hence, it is possible to obtain a highly reliable evaluation result without any subjective judgment based on the knowledge and experience of the test subject.
    • 本发明涉及一种能够获得评价对象的设计质量的高可靠性评价的设计评价方法及其设备和商品设计方法。 因此,在本发明中,通过输出表示评价对象的设计的图像,通过图像输出单元,并且测量任意测试的脑波,基于脑波反应来评估评估对象的设计 通过向测试对象显示此图像。 因此,可以基于测试对象的知识和经验而获得高度可靠的评估结果而没有任何主观判断。
    • 5. 发明公开
    • Transmission
    • GETRIEBE
    • EP1072818A1
    • 2001-01-31
    • EP99117183.6
    • 1999-09-01
    • Mimura, Kenji
    • Mimura, Kenji
    • F16H55/54
    • F16H9/10F16H55/54
    • The present invention provides a transmission capable of surely transmitting power even in a configuration in which the diameter of a rotating body is changed. When movable members (13) of the rotating body are moved in the radial direction, the diameter of a winding member (20) that is wound around the movable members (13) increases or decreases, so that the speed reducing ratio with respect to the other rotating body changes. In this case, the circumferential length of the winding member (20) that is wound around the movable members (13) is changed by causing the other end side of the winding member (20) to go in or out through between the movable members (13). At this time, since the circumferential length of the winding member (20) changes stepwise by the predetermined number of the engagement portions of the winding member (20), the engagement portions of the transmitting member (30) can always be engaged surely with the engagement portions of the winding member (20) even if the speed is changed. Also, since bending points (30b) of the winding member (20) and the transmitting member (30) engaging with each other come to almost the same positions, the positions of bending points (30b) of the winding member (20) and the transmitting member (30) do not change relatively when the winding member (20) and the transmitting member (30) are bent.
    • 本发明提供即使在旋转体的直径变化的结构中也能够确实地发送动力的变速器。 当旋转体的可动构件(13)沿径向移动时,卷绕在可动构件(13)上的卷绕构件(20)的直径增大或减小,使得相对于 其他旋转体变化。 在这种情况下,卷绕在可动部件(13)上的卷绕部件(20)的周向长度通过使卷绕部件(20)的另一端侧在可动部件之间进出而变化( 13)。 此时,由于卷绕部件(20)的周向长度逐渐变化了卷绕部件(20)的预定数量的接合部分,所以传递部件(30)的接合部能够始终与 即使速度改变,卷绕构件(20)的接合部分也是相同的。 此外,由于卷绕部件(20)和传递部件(30)的弯曲点(30b)彼此接合,所以卷绕部件(20)的弯曲点(30b)的位置和 当卷绕构件(20)和传递构件(30)弯曲时,传递构件(30)不会相对变化。
    • 6. 发明公开
    • FRICTION RESISTANCE GENERATOR
    • REIBUNGSWIDERSTANDERZEUGER
    • EP0884496A1
    • 1998-12-16
    • EP96904301.7
    • 1996-03-01
    • Mimura, Kenji
    • Mimura, Kenji
    • F16D63/00
    • F16C29/12F16C19/00F16C25/06F16C29/00F16C29/04F16D7/007F16D59/00F16D63/00
    • An object of the present invention is to realize a device of simple construction for generating at all times a steady and appropriate friction resistance even if the speed changes relative to the rotational or linear movement of an object and also easily controlling the magnitude of frictional force by changing loads. In other words, when a rotational body (1) is caused to rotate in a state in which a load is axially applied thereto, each roller (2) rolls while in contact with the rotational body (1) and a receiving body (3). Since each roller (2) is forced to move along the rotational track of the rotational body (1) by being prevented by a cage (4) from rolling in a direction inclined at a predetermined angle relative to the rotational track of the rotational body (1), a friction force in proportion to an axial load is generated between each roller (2) and the rotational body (1) and the receiving body (3). At that time, since each roller (2) slips while rolling, combined sliding friction and rolling friction are generated, whereby a steady resistance can be obtained.
    • 本发明的目的是实现一种简单结构的装置,即使相对于物体的旋转或线性运动而言速度变化也能随时产生稳定和适当的摩擦阻力,并且还容易地控制摩擦力的大小 改变负载 换句话说,当在轴向施加负载的状态下使旋转体(1)旋转时,每个辊(2)在与旋转体(1)和接收体(3)接触的同时滚动, 。 由于每个滚子(2)被保持架(4)防止沿相对于旋转体的旋转轨道倾斜预定角度的方向而沿着旋转体(1)的旋转轨迹移动, 如图1所示,在每个辊(2)和旋转体(1)和接收体(3)之间产生与轴向载荷成比例的摩擦力。 此时,由于滚子(2)在滚动时滑动,所以产生组合的滑动摩擦和滚动摩擦,由此可以获得稳定的电阻。
    • 8. 发明公开
    • Differential gear
    • 差速器
    • EP0670439A1
    • 1995-09-06
    • EP95103071.7
    • 1995-03-03
    • Mimura, Kenji
    • Mimura, Kenji
    • F16H48/14
    • F16H48/147F16H48/12Y10T74/19005
    • When a casing (1) and a retainer (4) are rotated around their axis, torque is transmitted to the groove (3b) of each rotary member (3) via the rolling elements (5) and the pair of rotary members rotate together with the casing. When a revolution difference occurs between said pair of rotary members, rolling elements retained in the guide slots (4c) of said retainer rolls along the grooves of said pair of rotary members to make reciprocal movement within the range of said guide slots. At this time, when a force which causes revolution difference between said pair of rotary members is applied from the side of only one of said pair of rotary members, since the rolling elements which come to the following side when revolution difference is occurring work to let trail the groove which comes to the leading side when revolution difference is occurring to their own movements, the reaction force occurring here works as a resistance to restrict the revolution difference between said pair of rotary members. This invention can therefore provide reliable torque-sensitive revolution difference restricting effects without need for addition of a special mechanism to obtain the revolution difference restricting effect.
    • 当壳体(1)和保持器(4)围绕其轴线旋转时,扭矩经由滚动元件(5)传递到每个旋转构件(3)的凹槽(3b),并且该对旋转构件与 外壳。 当所述一对旋转部件之间产生旋转差时,保持在所述保持器的引导槽(4c)中的滚动元件沿着所述一对旋转部件的槽滚动,以在所述引导槽的范围内往复运动。 此时,当从所述一对旋转部件中的仅一个旋转部件侧施加引起所述一对旋转部件之间的旋转差的力时,由于在发生旋转差时出现在跟随侧的滚动元件发挥作用 在发生旋转差时发生了前进侧的槽的移动,因此这里产生的反作用力成为限制上述一对旋转部件之间的旋转差的阻力。 因此,本发明可以提供可靠的转矩敏感旋转差限制效果,而不需要增加特殊机构来获得旋转差限制效果。
    • 10. 发明公开
    • Friction clutch and its use in automobiles and motorcycles
    • Reibungskupplung und ihre Verwendung in Kraftfahrzeuge undMotorräder
    • EP1063439A1
    • 2000-12-27
    • EP00112796.8
    • 2000-06-16
    • Mimura, Kenji
    • Mimura, Kenji
    • F16D41/06
    • F16D41/061F16D7/007
    • The present invention relates to a friction clutch in which the wear in the sliding state can be reduced and an automatic transmission of an automobile using the friction clutch and a non-stage transmission of an automobile and a power distribution device of an automobile and a power transmission device of a motorcycle. That is, according to the present invention, in a configuration of making a pair of clutch members (1,3) opposite to each other in a radial direction with a plurality of rollers (2) held between them, an angle of a turning axis of each roller relative to the rotation axis of a clutch member is made more than 10° and less than 20°, and in the meantime, the angle of the turning axis of each roller relative to the plane including the rotation axis of the clutch member is made more than 25° and less than 90°, so that a stable frictional force may be generated at all times. In this case, when a load in an axial direction is added to the clutch member, each roller generates sliding friction while turning, and therefore, a wear is extremely smaller than that of a structure of bringing the respective fellow clutch plates into surface contact with each other like a multiple disk clutch.
    • 摩擦离合器技术领域本发明涉及一种摩擦式离合器,其中滑动状态下的磨损能够减少,并且使用摩擦离合器的汽车和汽车的非级变速器以及汽车和动力的配电装置的自动变速器 摩托车的传动装置。 也就是说,根据本发明,在使多个保持在它们之间的辊(2)的径向上制造一对离合器构件(1,3)的构造中,转动轴线 每个辊子相对于离合器构件的旋转轴线的角度大于10°并且小于20°,同时,每个辊子的转动轴线相对于包括离合器构件的旋转轴线的平面的角度 超过25°,小于90°,​​从而可以始终产生稳定的摩擦力。 在这种情况下,当向离合器构件添加轴向负载时,每个辊在转动时产生滑动摩擦,因此,磨损远小于使各个离合器片面接触的结构的磨损 彼此像多片离合器。