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    • 2. 发明专利
    • Sliding ball type constant velocity joint for vehicle
    • 滑行球类型恒定速度接头
    • JP2013108616A
    • 2013-06-06
    • JP2011283980
    • 2011-12-26
    • Hyundai Wia Corpヒュンダイ ウィア コーポレーション
    • KIM PIL KI
    • F16D3/227
    • F16D3/227F16D2003/22303
    • PROBLEM TO BE SOLVED: To make a contact area of an inner race with a cage relatively small.SOLUTION: The sliding ball type constant velocity joint for a vehicle is composed by including: an outer race rotated by transmitted rotation power of an engine side and formed of a pair of track grooves on an inner face forming a track pair; an inner race provided inside the outer race, formed of a pair of track grooves corresponding to the track groove pair of the outer race forming a track groove pair on the outer face; a plurality of balls provided to the track groove pair of the outer race and the track groove pair of the inner race and transmitting the rotation power of the outer race to the inner race; and a cage in which a window for holding the balls is formed by housing two balls as one unit.
    • 要解决的问题:使具有笼的内圈的接触面积相对较小。 解决方案:用于车辆的滑动球式等速万向接头包括:由发动机侧的传递的旋转动力旋转并由形成轨道对的内表面上的一对轨道槽形成的外圈; 设置在所述外圈内的内圈,由与所述外圈的所述轨道槽对对应的一对轨道槽形成,所述一对轨道槽在所述外表面上形成轨道槽对; 多个球,设置在所述外圈的所述轨道槽对和所述内圈的所述轨道槽对之间,并将所述外圈的旋转动力传递到所述内圈; 以及笼,其中通过将两个球作为一个单元来形成用于保持球的窗口。 版权所有(C)2013,JPO&INPIT
    • 3. 发明专利
    • High operation angle type tripod constant velocity joint
    • 高操作角度类型三轴连续速度接头
    • JP2012132559A
    • 2012-07-12
    • JP2011264069
    • 2011-12-01
    • Hyundai Wia Corpヒュンダイ ウィア コーポレーション
    • CHO JEONG-HYUN
    • F16D3/205
    • F16D3/2055F16D2003/2026
    • PROBLEM TO BE SOLVED: To provide a high operation angle type tripod constant velocity joint configured to increase the maximum operation angle amount.SOLUTION: The high operation angle type tripod constant velocity joint includes a housing which transmits a rotating power of engine and forms a truck groove inside, a rotary shaft to which a rotating power of the housing is transmitted, a spider which is arranged within the housing by being connected to one end of the shaft for connecting the housing and shaft, and inserted into the truck groove by forming three trunnions, an inner roller which is arranged on a peripheral surface of the trunnion of the spider and forms a projection on a peripheral surface of upper end, a needle roller which is arranged on a peripheral surface of the inner roller, and an outer roller which forms projections each having an inner side minimum diameter on an inner circumferential surface of upper end and an inner circumferential surface of lower end respectively, resides on a peripheral surface of the needle roller, and reduces a friction between the housing and shaft.
    • 要解决的问题:提供构造成增加最大操作角度量的高操作角型三球架等速万向节。 解决方案:高操作角型三球架等速万向节包括:壳体,其传递发动机的旋转动力并在其内形成卡车槽;旋转轴,壳体的旋转动力传递到的旋转轴;布置 通过连接到所述轴的一端以连接壳体和轴并且通过形成三个耳轴而插入到卡车槽中的壳体内的内辊,布置在所述蜘蛛的耳轴的外周表面上并形成突起 在上端的外周面上设置有布置在内侧滚筒的周面上的滚针和形成在上端内周面上具有内侧最小直径的突起的外侧滚子, 分别位于针辊的圆周表面上,并且减小了壳体和轴之间的摩擦。 版权所有(C)2012,JPO&INPIT
    • 5. 发明专利
    • Ball type constant velocity joint for vehicle
    • 球型恒定速度接头
    • JP2013104554A
    • 2013-05-30
    • JP2011278683
    • 2011-12-20
    • Hyundai Wia Corpヒュンダイ ウィア コーポレーション
    • KIM PIL KI
    • F16D3/223
    • F16D3/2237
    • PROBLEM TO BE SOLVED: To provide a ball type constant velocity joint for a vehicle, in which a maximum operation angle amount is improved and contact pressure between a ball and an outer race can be reduced.SOLUTION: The ball type constant velocity joint for the vehicle includes an inner race connected and provided to one end of a shaft, an outer race provided outside it, a plurality of balls for transmitting rotative power of the inner race to the outer race, and a cage formed with windows for holding the balls. A ball track of the outer race is divided into sections of a radius track of the outer race and a straight line track of the outer race connected thereto, a ball track of the inner race is divided into sections of a straight line section of the inner race and a radius track of the inner race connected thereto, and if an operation angle is not reached, a rotation center of the radius track of the outer race and a rotation center of the radius track of the inner race are located at a same point on a vertical center axis, and have a same vertical offset amount.
    • 要解决的问题:提供一种车辆的球形等速万向接头,其中最大操作角度量得到改善,球和外圈之间的接触压力可以减小。 解决方案:用于车辆的球形等速万向接头包括连接并设置在轴的一端的内圈,设置在其外侧的外座圈,用于将内座圈的旋转动力传递到外部的多个球 一个笼子和一个笼子组成,用来保持球的窗户。 外圈的滚珠轨道被分成外圈的半径轨道和与其连接的外圈的直线轨道的部分,内圈的滚珠轨道被分成内部的直线部分的部分 并且如果没有达到操作角度,则外圈的半径轨道的旋转中心和内圈的半径轨迹的旋转中心位于同一点上 在垂直中心轴上,具有相同的垂直偏移量。 版权所有(C)2013,JPO&INPIT
    • 8. 发明专利
    • Torque assist system and automated manual transmission device using the same
    • 扭矩辅助系统和使用相同的自动手动变速装置
    • JP2014129878A
    • 2014-07-10
    • JP2013269471
    • 2013-12-26
    • Hyundai Wia Corpヒュンダイ ウィア コーポレーションHYUNDAI WIA Corporation
    • CHOI MIN SIKPARK JAE SIKSHIN JAE WOON
    • F16H3/093
    • B60W10/11B60W10/02B60W10/06B60Y2400/71F16H3/006F16H3/093F16H61/04F16H2003/0931F16H2061/0425F16H2061/0429F16H2200/0052Y10T477/6403
    • PROBLEM TO BE SOLVED: To provide a torque assist system capable of obtaining a smooth gear shift feeling by suppressing a phenomenon of delay in gear shift, and to provide an automated manual transmission device using the same.SOLUTION: The torque assist system comprises: a torque assist shaft 120 having a first vertical section part, which is connected to an input shaft 1, and comprising an outer shaft and an inner shaft which is extended from the outer shaft and independently rotates; a planetary gear set 110 mounted on the inner shaft exposed at a second vertical section part of the torque assist shaft; a clutch 140 adjoining the planetary gear set and operated by external force received from the outside; and an input gear 150 mounted on the inner shaft exposed at the torque assist shaft and connected to the planetary gear set by the clutch to transmit power to an output gear 160 mounted on an output shaft 2. Even in a state that the outer shaft does not rotate during gear shifting, the inner shaft can rotate to transmit driving force to the output shaft through the planetary gear set and the input gear.
    • 要解决的问题:提供一种能够通过抑制换档延迟现象而获得平滑换档感觉的转矩辅助系统,并提供使用该换档辅助系统的自动手动变速装置。解决方案:扭矩辅助系统包括: 转矩辅助轴120具有连接到输入轴1的第一垂直截面部分,并且包括外轴和从外轴延伸并独立旋转的内轴; 一个行星齿轮组110,安装在暴露在转矩辅助轴的第二垂直部分的内轴上; 邻接行星齿轮组并由从外部接收的外力操作的离合器140; 以及输入齿轮150,其安装在暴露在转矩辅助轴处的内轴上,并且通过离合器连接到行星齿轮组,以将动力传递到安装在输出轴2上的输出齿轮160.即使在外轴 在变速期间不旋转​​,内轴可以旋转以通过行星齿轮组和输入齿轮将驱动力传递到输出轴。
    • 9. 发明专利
    • Slide ball type constant velocity joint for automobile
    • 滑动球类型恒定速度接头适用于汽车
    • JP2013231518A
    • 2013-11-14
    • JP2013171614
    • 2013-08-21
    • Hyundai Wia Corpヒュンダイ ウィア コーポレーション
    • KIM PIL KI
    • F16D3/227
    • F16D3/24F16D3/223F16D3/227F16D2003/22303Y10S464/906
    • PROBLEM TO BE SOLVED: To provide a slide ball type constant velocity joint for an automobile, in which a gap is formed between an outer diameter of an inner race and an inner diameter of a cage and idle vibration produced from a vehicle during idling rotation can be absorbed.SOLUTION: A slide ball type constant velocity joint for an automobile includes: a shaft to be rotated as rotational power on an engine side is transmitted thereto; an outer race, which is connected and installed on one edge of the shaft and in which a groove is formed inside; an inner race disposed inside the outer race; a plurality of balls for transmitting the rotational power of the outer race to the inner race; and a cage for holding the balls; wherein the center of a radius of an outer diameter of the inner race is formed on a position different from that of a center of a radius of an inner diameter of the cage.
    • 要解决的问题:为了提供一种用于汽车的滑球式等速万向节,其中在内圈的外径和保持架的内径之间形成间隙,以及在怠速转动期间由车辆产生的怠速振动 被吸收。解决方案:一种用于汽车的滑球式等速万向接头,包括:将发动机侧的旋转动力转动的轴传递到其上; 外圈,其连接并安装在所述轴的一个边缘上,并且内部形成有凹槽; 设置在外圈内的内圈; 多个球,用于将外圈的旋转动力传递到内圈; 和一个保持球的笼子; 其中,所述内圈的外径的半径的中心形成在与所述保持架的内径的半径的中心的位置不同的位置。