专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08287424B2 Speed adjusting mechanism for roller traction toroidal continuously variable transmission 有权
标题翻译：滚子牵引环形无级变速器调速机构
公开(公告)号：US08287424B2
公开(公告)日：2012-10-16
申请号：US12426601
申请日：2009-04-20
申请人： Huan-Lung Gu , Hui-Chun Ho , Min-Chuan Wu , Shih-Che Tzeng , Yeu-Jou Lin
发明人： Huan-Lung Gu , Hui-Chun Ho , Min-Chuan Wu , Shih-Che Tzeng , Yeu-Jou Lin
IPC分类号： F16H15/26
CPC分类号： F16H15/26
摘要： A speed adjusting mechanism for roller traction toroidal continuously variable transmission is disclosed, which comprises an input disk; an output disk coaxially and symmetrically positioned relative to the input disk; a rotation shaft thought the axis of input disk and output disk; a screw rod coaxially connected to the rotation shaft and being rotated accordingly; and a plurality of friction balls respectively contact with the input disk and output disk and rotate same; each friction ball respectively revolved on its own center axis and each center axis respectively connected to a supporting bracket and each supporting bracket respectively connected to an arc-shaped screw gear; wherein the screw rod is engaged to the screw gears so that they will rotate correspondingly to let each center axis tilt to the same extent so that the input disk and out disk will have different rotation rate.
摘要翻译：公开了一种用于滚子牵引环形无级变速器的速度调节机构，其包括输入盘; 输出盘相对于输入盘同轴且对称地定位; 旋转轴以输入盘和输出盘为轴; 螺杆，其同轴地连接到旋转轴并相应地旋转; 并且多个摩擦球分别与输入盘和输出盘相接触并相互旋转; 每个摩擦球分别在其自身的中心轴线上旋转，并且每个中心轴线分别连接到支撑托架和每个支撑托架分别连接到弧形螺钉齿轮; 其中螺杆与螺钉齿轮接合，使得它们相应地旋转，以使每个中心轴线倾斜到相同的程度，使得输入盘和出盘具有不同的转速。

2. 发明授权

US08133149B2 Continuously variable transmission 有权
公开(公告)号：US08133149B2
公开(公告)日：2012-03-13
申请号：US11842068
申请日：2007-08-20
申请人： Robert A Smithson , Brad P Pohl , Oronde J Armstrong , Donald C Miller , Daniel J Dawe , Fernand A Thomassy , Matthew P Simister , Wesley R Poth , Jon M Nichols , Charles B Lohr
发明人： Robert A Smithson , Brad P Pohl , Oronde J Armstrong , Donald C Miller , Daniel J Dawe , Fernand A Thomassy , Matthew P Simister , Wesley R Poth , Jon M Nichols , Charles B Lohr
IPC分类号： F16H15/26
CPC分类号： F16H15/503 , B62M9/00 , B62M23/00 , F16H15/28 , F16H15/50 , Y10T29/49462 , Y10T29/49464 , Y10T29/49467 , Y10T29/4984
摘要： A continuously variable transmission (CVT) having a main shaft configured to support and position various components of the CVT. Shift cam discs cooperate with ball-leg assemblies to shift the transmission ration of the CVT. Load cam discs, a torsion disc, rolling elements, and a hub cap shell are configured to generate axial force, transmit torque, and manage reaction forces. In one embodiment, a splined input shaft and a torsion disc having a splined bore cooperate to input torque into the variator of the CVT. Among other things, various ball axles, axle-ball combinations, and reaction force grounding configurations are disclosed. In one embodiment, a CVT having axial force generation means at both the input and output elements is disclosed.

3. 发明授权

US07883442B2 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US07883442B2
公开(公告)日：2011-02-08
申请号：US12360020
申请日：2009-01-26
申请人： Donald C Miller , David John Allen
发明人： Donald C Miller , David John Allen
IPC分类号： F16H15/26
CPC分类号： F16H15/52 , B62M11/12 , F16H15/28 , F16H61/664 , F16H61/6649 , F16H63/067
摘要： A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The transmission provides a simple manual shifting method for the user. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The present invention includes a continuously variable transmission that may be employed in connection with any type of machine that is in need of a transmission. For example, the transmission may be used in (i) a motorized vehicle such as an automobile, motorcycle, or watercraft, (ii) a non-motorized vehicle such as a bicycle, tricycle, scooter, exercise equipment or (iii) industrial equipment, such as a drill press, power generating equipment, or textile mill.
摘要翻译：公开了一种用于旋转或线性动力的机器和车辆的无级变速器。该传输为用户提供了简单的手动换档方法。此外，牵引辊传动的实际商业化需要提高传动的可靠性，易于移动，功能和简单性。本发明包括可与任何需要变速器的机器结合使用的无级变速器。例如，变速器可以用于（i）诸如汽车，摩托车或船舶的机动车辆，（ii）诸如自行车，三轮车，踏板车，运动器材的非机动车辆，或（iii）工业设备，例如钻床，发电设备或纺织厂。

4. 发明授权

US07727108B2 Continuously variable transmission 有权
公开(公告)号：US07727108B2
公开(公告)日：2010-06-01
申请号：US12028734
申请日：2008-02-08
申请人： Donald C Miller , David J Allen , Robert A. Smithson
发明人： Donald C Miller , David J Allen , Robert A. Smithson
IPC分类号： F16H15/26
CPC分类号： F16H61/6649 , B62M9/08 , B62M11/04 , B62M11/14 , F16H15/28 , F16H15/40 , F16H15/50 , F16H15/503 , F16H15/52 , F16H37/084 , F16H37/0853 , F16H37/086 , F16H63/067 , F16H2037/088 , F16H2037/101 , Y10T29/49464 , Y10T408/65
摘要： A variable speed transmission having a plurality of tilting balls and opposing input and output discs is illustrated and described that provides an infinite number of speed combinations over its transmission ratio range. The use of a planetary gear set allows minimum speeds to be in reverse and the unique geometry of the transmission allows all of the power paths to be coaxial, thereby reducing overall size and complexity of the transmission in comparison to transmissions achieving similar transmission ratio ranges.

5. 发明授权

US07654928B2 Continuously variable planetary gear set 有权
公开(公告)号：US07654928B2
公开(公告)日：2010-02-02
申请号：US11834928
申请日：2007-08-07
申请人： Donald C Miller , David J Allen , Robert A Smithson
发明人： Donald C Miller , David J Allen , Robert A Smithson
IPC分类号： F16H3/72 , F16H13/04 , F16H37/06 , F16H15/26 , F16H15/48 , F16H13/08
CPC分类号： B62D5/0475 , B62D5/0409 , B62M9/08 , F16H15/28 , F16H15/52 , F16H37/084 , F16H61/6649 , Y10S903/918 , Y10S903/945 , Y10S903/951 , Y10T74/19251 , Y10T74/19555 , Y10T74/1956 , Y10T477/23 , Y10T477/33 , Y10T477/619 , Y10T477/621 , Y10T477/679 , Y10T477/688
摘要： A continuously variable planetary gear set is described having a generally tubular idler, a plurality of balls distributed radially about the idler, each ball having a tiltable axis about which it rotates, a rotatable input disc positioned adjacent to the balls and in contact with each of the balls, a rotatable output disc positioned adjacent to the balls opposite the input disc and in contact with each of the balls such that each of the balls makes three-point contact with the input disc, the output disc and the idler, and a rotatable cage adapted to maintain the axial and radial position of each of the balls, wherein the axes of the balls are oriented by the axial position of the idler.

6. 发明授权

US07462127B2 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US07462127B2
公开(公告)日：2008-12-09
申请号：US11688124
申请日：2007-03-19
申请人： Donald C Miller , David John Allen
发明人： Donald C Miller , David John Allen
IPC分类号： F16H15/26
CPC分类号： F16H15/52 , B62M11/12 , F16H15/28 , F16H61/664 , F16H61/6649 , F16H63/067
摘要： A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The transmission provides a simple manual shifting method for the user. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The present invention includes a continuously variable transmission that may be employed in connection with any type of machine that is in need of a transmission. For example, the transmission may be used in (i) a motorized vehicle such as an automobile, motorcycle, or watercraft, (ii) a non-motorized vehicle such as a bicycle, tricycle, scooter, exercise equipment or (iii) industrial equipment, such as a drill press, power generating equipment, or textile mill.
摘要翻译：公开了一种用于旋转或线性动力的机器和车辆的无级变速器。该传输为用户提供了简单的手动换档方法。此外，牵引辊传动的实际商业化需要提高传动的可靠性，易于移动，功能和简单性。本发明包括可与任何需要变速器的机器结合使用的无级变速器。例如，变速器可以用于（i）诸如汽车，摩托车或船舶的机动车辆，（ii）诸如自行车，三轮车，踏板车，运动器材的非机动车辆，或（iii）工业设备，例如钻床，发电设备或纺织厂。

7. 发明申请

US20050137052A1 Continuously variable planetary gear set 有权
公开(公告)号：US20050137052A1
公开(公告)日：2005-06-23
申请号：US11051093
申请日：2005-02-03
申请人： Donald Miller , David Allen , Robert Smithson , Jeffrey Birchak
发明人： Donald Miller , David Allen , Robert Smithson , Jeffrey Birchak
IPC分类号： B62D5/04 , B62M9/08 , F16H15/28 , F16H15/40 , F16H15/52 , F16H37/08 , F16H61/664 , F16H15/26
CPC分类号： B62D5/0475 , B62D5/0409 , B62M9/08 , F16H15/28 , F16H15/52 , F16H37/084 , F16H61/6649 , Y10S903/918 , Y10S903/945 , Y10S903/951 , Y10T74/19251 , Y10T74/19555 , Y10T74/1956 , Y10T477/23 , Y10T477/33 , Y10T477/619 , Y10T477/621 , Y10T477/679 , Y10T477/688
摘要： A continuously variable planetary gear set is described having a generally tubular idler, a plurality of balls distributed radially about the idler, each ball having a tiltable axis about which it rotates, a rotatable input disc positioned adjacent to the balls and in contact with each of the balls, a rotatable output disc positioned adjacent to the balls opposite the input disc and in contact with each of the balls such that each of the balls makes three-point contact with the input disc, the output disc and the idler, and a rotatable cage adapted to maintain the axial and radial position of each of the balls, wherein the axes of the balls are oriented by the axial position of the idler.

8. 发明申请

US20050119091A1 Continuously variable transmission 有权
公开(公告)号：US20050119091A1
公开(公告)日：2005-06-02
申请号：US11005916
申请日：2004-12-06
申请人： Donald Miller , David Allen
发明人： Donald Miller , David Allen
IPC分类号： F16H15/32 , B62M11/12 , F16H1/00 , F16H15/28 , F16H35/00 , F16H61/662 , F16H61/664 , F16H15/26
CPC分类号： F16H15/52 , B62M11/12 , F16H15/28 , F16H61/664 , F16H61/6649 , F16H63/067
摘要： A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The transmission provides a simple manual shifting method for the user. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The present invention includes a continuously variable transmission that may be employed in connection with any type of machine that is in need of a transmission. For example, the transmission may be used in (i) a motorized vehicle such as an automobile, motorcycle, or watercraft, (ii) a non-motorized vehicle such as a bicycle, tricycle, scooter, exercise equipment or (iii) industrial equipment, such as a drill press, power generating equipment, or textile mill.

9. 发明申请

US20050085335A1 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US20050085335A1
公开(公告)日：2005-04-21
申请号：US11006115
申请日：2004-12-06
申请人： Donald Miller , David Allen
发明人： Donald Miller , David Allen
IPC分类号： F16H15/32 , B62M11/12 , F16H1/00 , F16H15/28 , F16H35/00 , F16H61/662 , F16H61/664 , F16H15/26
CPC分类号： F16H15/52 , B62M11/12 , F16H15/28 , F16H61/664 , F16H61/6649 , F16H63/067
摘要： A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The transmission provides a simple manual shifting method for the user. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The present invention includes a continuously variable transmission that may be employed in connection with any type of machine that is in need of a transmission. For example, the transmission may be used in (i) a motorized vehicle such as an automobile, motorcycle, or watercraft, (ii) a non-motorized vehicle such as a bicycle, tricycle, scooter, exercise equipment or (iii) industrial equipment, such as a drill press, power generating equipment, or textile mill.
摘要翻译：公开了一种用于旋转或线性动力的机器和车辆的无级变速器。该传输为用户提供了简单的手动换档方法。此外，牵引辊传动的实际商业化需要提高传动的可靠性，易于移动，功能和简单性。本发明包括可与任何需要变速器的机器结合使用的无级变速器。例如，变速器可以用于（i）诸如汽车，摩托车或船舶的机动车辆，（ii）诸如自行车，三轮车，踏板车，运动器材的非机动车辆，或（iii）工业设备，例如钻床，发电设备或纺织厂。

10. 发明授权

US4736642A Friction-wheel torque converter 失效
标题翻译：摩擦转矩转矩器
公开(公告)号：US4736642A
公开(公告)日：1988-04-12
申请号：US865204
申请日：1986-05-02
申请人： Heinz Lampert
发明人： Heinz Lampert
IPC分类号： F16H13/14 , F16H15/08 , F16H15/10 , F16H63/06 , F16H63/12 , F16H63/30 , F16H15/26
CPC分类号： F16H15/08 , F16H13/14
摘要： The automatic friction wheel torque converter enables a bearing-free adjustable force transmission, with different loads and speeds, for example in electric vehicles or machines. Said converter is simple, economical and has a high efficiency. It comprises a pair of friction wheels of which one (8) has a conical annular part and the other one a planar disk (11), a device (5) enabling to move one of the wheels with respect to the other one. Said device is articulated about an axis (16) arranged parallel to the disk and to the cone generatrix of the annular part where said annular part engages said disk. The planar disk may be replaced by a driven cone, in which case the axis (16) is parallel to a generatrix of said driven cone. Elastic members acting on an oscillating frame (2) enable a large number of applications.
摘要翻译： PCT No.PCT / CH85 / 00128 Sec。 371日期：1986年5月2日 102（e）日期1986年5月2日PCT提交1985年9月5日PCT公布。出版物WO86 / 01572 日期：1986年3月13日。自动摩擦轮力矩转换器可实现无轴承的可调节力传递，具有不同的载荷和速度，例如电动车辆或机器。所述转换器简单，经济，效率高。它包括一对摩擦轮，其中一个摩擦轮（8）具有一个圆锥形的环形部分，另一个是平面盘（11），一个能够相对于另一个移动一个车轮的装置（5）。所述装置围绕平行于盘布置的轴线（16）铰接到环形部分的锥形母线，其中所述环形部分接合所述盘。平面盘可以由从动锥体代替，在这种情况下，轴线（16）平行于所述从动锥体的母线。作用在振荡框架（2）上的弹性构件能够实现大量的应用。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式