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1. 发明申请

US20150045176A1 CONTINUOUSLY VARIABLE TRANSMISSION 有权
标题翻译：连续可变传输
公开(公告)号：US20150045176A1
公开(公告)日：2015-02-12
申请号：US14387996
申请日：2012-03-28
申请人： Hiroshi Tange
发明人： Hiroshi Tange
IPC分类号： F16H15/14
CPC分类号： F16H15/14
摘要： Disclosed is a continuously variable transmission including: a pair of pressing units; a pair of first support units that support the pressing units by using one end side as a fulcrum, and generate a force for clamping and pressing both the disks using the pressing unit by virtue of a clamping force applied to the other end side; a pair of second support units that extend along a connecting line in parallel with the shaft center connecting line and are configured to clamp and support both the disks such that the other end side of the pair of first support units can move along the connecting line to generate the clamping force; and a clamping force adjustment unit connected to an end of the pair of second support units opposite to the pivot shaft side to adjust the clamping force of the second support units.
摘要翻译：公开了一种无级变速器，包括：一对按压单元; 一对第一支撑单元，其通过使用一端侧作为支点来支撑按压单元，并且通过施加到另一端侧的夹持力产生用于使用加压单元夹紧和压缩两个盘的力; 一对第二支撑单元，其沿着与所述轴中心连接线平行的连接线延伸并且被构造成夹紧并支撑所述盘，使得所述一对第一支撑单元的另一端侧可沿着所述连接线移动到产生夹紧力; 以及夹持力调节单元，其连接到所述一对第二支撑单元的与所述枢转轴侧相对的端部，以调节所述第二支撑单元的夹紧力。

2. 发明授权

US08177678B2 Multistage transmission 失效
标题翻译：多级传输
公开(公告)号：US08177678B2
公开(公告)日：2012-05-15
申请号：US12539169
申请日：2009-08-11
申请人： Hiroshi Tange
发明人： Hiroshi Tange
IPC分类号： F16H15/46
CPC分类号： F16H15/46 , F16H15/14
摘要： In a multistage transmission, a pair of pressure rollers is provided to be movable along a two-axes connecting line of input and output shafts within a disk overlapping area of input and output disks, and configured to sandwich the input and output disks while applying contact pressure from the outside disk faces at a position corresponding to a required transmission ratio. A plurality of ridged portions, formed on each of the input and output disks, are configured such that the entire length of the two-axes connecting line is divided into an input-side driving radius and an output-side driving radius, both determined based on the required transmission ratio, and that an apex of a selected input-side ridged portion and an apex of a selected output-side ridged portion, both determined based on the required transmission ratio, are arranged to oppose each other on the two-axes connecting line.
摘要翻译：在多级传动装置中，一对加压辊可沿着输入和输出盘的盘重叠区域内的输入和输出轴的两轴连接线移动，并被配置为在施加接触的同时夹住输入和输出盘来自外侧盘的压力面对应于所需传动比的位置。形成在每个输入和输出盘上的多个脊状部分被构造成使得两轴连接线的整个长度被分成输入侧驱动半径和输出侧驱动半径，两者都基于在所需的传动比上，并且基于所需的传动比确定的所选择的输出侧脊部分的所选输入侧脊部分和顶点的顶点被布置成彼此相对于两轴连线

3. 发明授权

US5045037A Friction stepless speed change device 失效
公开(公告)号：US5045037A
公开(公告)日：1991-09-03
申请号：US544618
申请日：1990-06-27
申请人： Kikuzo Takamiya , Yoshitaka Tamura , Kiyofumi Hirai
发明人： Kikuzo Takamiya , Yoshitaka Tamura , Kiyofumi Hirai
IPC分类号： F16H15/52 , F16H15/14 , F16H15/22 , F16H37/02 , F16H37/08
CPC分类号： F16H15/14 , F16H37/084
摘要： A friction stepless speed change device includes an input shaft, a driven shaft and an output shaft arranged on a common axis, and a countershaft rotatably provided in parallel with the common axis. The device further includes tow rockable arms rockable about the countershaft, a cylindrical driving rotary assembly rotatably provided on free ends of the rockable arms to enclose the driven shaft, a set of driving friction discs rotating together with the driving rotary assembly, and a set of driven friction discs rotating together with the driven shaft. The countershaft includes a first gear in mesh with a gear fixed to the input shaft, a second gear in mesh with a gear fixed to the driving rotary assembly, and a third gear in mesh with a sun gear of a planetary gear provided on the driven shaft. The output shaft is integrally formed with an internal gear in mesh with planet gears of the planetary gear.

4. 发明授权

US4919002A Stepless speed change apparatus 失效
标题翻译：无级变速装置
公开(公告)号：US4919002A
公开(公告)日：1990-04-24
申请号：US313747
申请日：1989-02-22
申请人： Takeshi Kume
发明人： Takeshi Kume
IPC分类号： F16H15/14 , F16H37/08
CPC分类号： F16H15/14 , F16H37/084
摘要： A stepless speed change apparatus includes first and second parallel shafts, each carrying a plurality of discs disposed in succession along the shaft, the discs on the first shaft have progressively increasing diameters along one axial direction and the discs on the second shaft have progressively decreasing diameters in that direction, an intermediate shaft is disposed at an angle to a plane containing the axes of the first and second shafts, the intermediate shaft carries intermediate discs each of which is aligned radially with one of the discs on the first shaft and one of the discs on the second shaft, the intermediate shaft can be shifted in a direction perpendicular to the plane containing the axes of the first and second shafts so that as the intermediate shaft is moved the intermediate discs are, in turn, brought into engagement with respective pairs of discs on the first and second shafts at peripheral portions of the discs.

5. 发明授权

US3871239A Variable speed drive 失效
标题翻译：变速驱动
公开(公告)号：US3871239A
公开(公告)日：1975-03-18
申请号：US38506273
申请日：1973-08-02
申请人： TWIN DISC INC
发明人： STEINHAGEN HORST G
IPC分类号： F16H15/44 , F16H15/08
CPC分类号： F16H15/44 , F16H15/14
摘要： Parallel power input and output shafts of a variable speed drive are spaced a fixed radial distance from each other. Axially flexible torque transmitting laminations are floatingly stacked on the input shaft and are radially interleaved with a stack of floatingly axially flexible torque transmitting laminations on the output shaft. The axial flexibility of the laminations makes them resiliently deformable sidewise and their radially overlapping portions are forced into axial spot contact with each other on an axis which extends parallel to the shafts and which is transversely adjustable from a position adjacent to the input shaft, affording a low gear ratio, to a position adjacent to the output shaft affording a high gear ratio, and vice versa.
摘要翻译：变速驱动器的并联电力输入和输出轴彼此间隔一个固定的径向距离。轴向柔性的扭矩传递叠片浮动地堆叠在输入轴上，并且在输出轴上沿径向交错的一叠浮动轴向柔性扭矩传递叠片。叠片的轴向柔性使得它们可以侧向弹性变形，并且它们的径向重叠部分被迫在平行于轴延伸的轴上彼此轴向点接触，并且可从邻近输入轴的位置横向调节，从而提供低传动比，到靠近输出轴的位置提供高的齿轮比，反之亦然。

6. 发明授权

US3812943A Cam operated friction clutch 失效
标题翻译： CAM操作摩擦离合器
公开(公告)号：US3812943A
公开(公告)日：1974-05-28
申请号：US21195571
申请日：1971-12-27
申请人： PEUGEOT & RENAULT
发明人： QUEMERAIS P
IPC分类号： F16H15/14 , F16D25/063
CPC分类号： F16H15/14 , Y10T74/18984
摘要： Friction-type variable-speed transmission mechanism comprising internally tangent disk and rings, and more particularly at least one disk rigid with the input shaft and interposed between two friction rings rotatably solid with a driven drum, one of said rings being adapted to be moved in its axial direction under the control of a thrust device carrying reaction members distributed around a circumference external to the contact area between said disks and rings, characterized in that said thrust device comprises a plate carrying at least one shaft on which radially spaced rotary rollers are disposed and adapted rotatably to engage cam faces positioned on said movable ring and in said rotary drum, respectively, said plate being positioned angularly under the combined action of two antagonistic forces.
摘要翻译：摩擦式变速传动机构包括内部切向盘和环，更具体地，至少一个与输入轴刚性的盘，并且介于两个摩擦环之间，可旋转地固定有从动滚筒，所述环中的一个适于移动其轴向方向在推力装置的控制下承载反应构件，所述反作用构件围绕在所述盘和环之间的接触区域外围的圆周分布，其特征在于，所述推力装置包括承载至少一个轴的板，径向间隔开的旋转辊布置在所述轴上并且可旋转地适配地接合位于所述可移动环上的凸轮面和所述旋转鼓中的所述旋转鼓，所述板分别成角度地定位在两个对抗力的组合作用下。

7. 发明授权

US3670584A Variable speed ratio transmission 失效
标题翻译：可变速比传输
公开(公告)号：US3670584A
公开(公告)日：1972-06-20
申请号：US3670584D
申请日：1971-01-18
申请人： AMMCO TOOLS INC
发明人： BOGAERTS LEO C , WEINBERGER GEORGE W
IPC分类号： F16H15/14 , F16H15/08 , F16H55/34
CPC分类号： F16H15/14
摘要： The friction drive wheel of a variable speed ratio transmission for controlling the speed of a lathe crossfeed assembly includes teeth around its periphery that engage the teeth of driving pinion with which they re held in engagement by linkages pivotably connecting the centers of rotation of the driving pinion and the friction drive wheel so that the friction drive wheel remains engaged with the pinion as it is raised nd moved by a control knob to infinitely variable positions between two rotatable friction discs of a clutch. The friction discs are biased toward each other by a compression spring to grip the friction drive wheel at a location on its faces controlled by its position between them, whereby a lead screw that moves the crossfeed assembly and which is connected by a clutch to the friction discs is driven by the discs at an infinitely adjustable speed.
摘要翻译：用于控制车床交叉进给组件的速度的可变速比变速器的摩擦驱动轮包括围绕其周边的齿，其啮合驱动小齿轮的齿，它们通过可枢转地连接驱动小齿轮的旋转中心的连杆和摩擦驱动轮，使得当摩擦驱动轮被升高时摩擦驱动轮保持与小齿轮接合，并且通过控制旋钮移动到离合器的两个可旋转的摩擦盘之间的无级可变位置。摩擦盘通过压缩弹簧彼此偏置，以在摩擦驱动轮的其表面上的位置处夹紧摩擦驱动轮，该位置由它们之间的位置控制，由此引导螺杆将移动组合移动并通过离合器连接到摩擦光盘以无限可调的速度由光盘驱动。

8. 发明授权

US3453904A Transmission mechanism for automobile vehicles and the like 失效
标题翻译：汽车变速机构及其类似机构
公开(公告)号：US3453904A
公开(公告)日：1969-07-08
申请号：US3453904D
申请日：1966-10-14
申请人： IND ET COMMERCIALE DES AUTOMOB
发明人： DANGAUTHIER MARCEL
IPC分类号： B60K17/10 , F16H15/14 , F16H47/02 , F16H61/664 , F16H37/06
CPC分类号： B60K17/10 , F16H15/14 , F16H47/02 , F16H61/664 , Y10T74/19019 , Y10T74/19158

9. 发明授权

US3318164A Friction disc drive 失效
标题翻译：摩擦盘驱动
公开(公告)号：US3318164A
公开(公告)日：1967-05-09
申请号：US41512364
申请日：1964-12-01
申请人： FORD MOTOR CO
发明人： MCCOLLUM ROBERT E
IPC分类号： F16H15/14 , F16H57/04
CPC分类号： F16H15/14 , F16H57/0487

10. 发明授权

US3181381A Steplessly variable power transmission devices 失效
标题翻译：无级变速动力传动装置
公开(公告)号：US3181381A
公开(公告)日：1965-05-04
申请号：US10887861
申请日：1961-05-09
申请人： HALFDAN JORGENSEN OSEAR
发明人： HALFDAN JORGENSEN OSEAR
IPC分类号： F16H15/14
CPC分类号： F16H15/14

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