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81. 发明申请

US20080132373A1 CONTINUOUSLY VARIABLE TRANSMISSION 有权
公开(公告)号：US20080132373A1
公开(公告)日：2008-06-05
申请号：US12028732
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： F16H37/02
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.

82. 发明申请

US20080125282A1 CONTINUOUSLY VARIABLE TRANSMISSION 有权
公开(公告)号：US20080125282A1
公开(公告)日：2008-05-29
申请号：US12028715
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： F16H15/10 , G06F17/00
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.

83. 发明授权

US07201694B2 Continuously variable planetary gear set 有权
标题翻译：连续可变的行星齿轮组
公开(公告)号：US07201694B2
公开(公告)日：2007-04-10
申请号：US11051063
申请日：2005-02-03
申请人： Donald C. Miller , David J. Allen , Robert A. Smithson , Jeffrey A. Birchak
发明人： Donald C. Miller , David J. Allen , Robert A. Smithson , Jeffrey A. Birchak
IPC分类号： F16H15/48 , F16H13/08 , F16H37/02 , F16H13/04 , B62D11/00
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.
摘要翻译：描述了一种连续变化的行星齿轮组，其具有大体上为管状的惰轮，围绕惰轮径向分布的多个球，每个球具有围绕其旋转的可倾斜轴线，与球接近并与球接触的可旋转输入盘球，可旋转的输出盘，其位于与输入盘相对的球附近并与每个球接触，使得每个球与输入盘，输出盘和惰轮进行三点接触，并且可转动适于保持每个球的轴向和径向位置的保持架，其中，滚珠的轴线被惰轮的轴向定位。

84. 发明授权

US07201693B2 Continuously variable planetary gear set 有权
公开(公告)号：US07201693B2
公开(公告)日：2007-04-10
申请号：US11051452
申请日：2005-02-03
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： F16H15/48
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.

85. 发明授权

US07198584B2 Continuously variable planetary gear set 有权
公开(公告)号：US07198584B2
公开(公告)日：2007-04-03
申请号：US11051611
申请日：2005-02-03
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： F16H15/00 , F16H15/48
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.

86. 发明授权

US07175566B2 Continuously variable transmission 有权
公开(公告)号：US07175566B2
公开(公告)日：2007-02-13
申请号：US11006341
申请日：2004-12-06
申请人： Donald C. Miller , David John Allen
发明人： Donald C. Miller , David John Allen
IPC分类号： F16H13/10
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.

87. 发明授权

US07175565B2 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US07175565B2
公开(公告)日：2007-02-13
申请号：US11006315
申请日：2004-12-06
申请人： Donald C. Miller , David John Allen
发明人： Donald C. Miller , David John Allen
IPC分类号： F16H13/10
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。

88. 发明授权

US07175564B2 Continuously variable transmission 有权
标题翻译：连续可变传动
公开(公告)号：US07175564B2
公开(公告)日：2007-02-13
申请号：US11006348
申请日：2004-12-06
申请人： Donald C. Miller
发明人： Donald C. Miller
IPC分类号： F16H13/10
CPC分类号： B62M11/00 , F16H15/28 , F16H61/664
摘要： A continuously variable transmission is disclosed for use in rotationally or linearly powered machines and vehicles. The single axle transmission provides a simple manual shifting method for the user. An additional embodiment is disclosed which shifts automatically dependent upon the rotational speed of the wheel. Further, the practical commercialization of traction roller transmissions requires improvements in the reliability, ease of shifting, function and simplicity of the transmission. The disclosed transmission may be used in vehicles such as automobiles, motorcycles, and bicycles. The transmission may, for example, be driven by a power transfer mechanism such as a sprocket, gear, pulley or lever, optionally driving a one way clutch attached at one end of the main shaft.
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。单轴传动为用户提供了一种简单的手动换档方法。公开了另外的实施例，其根据车轮的转速而自动地移动。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。所公开的变速器可以用于诸如汽车，摩托车和自行车的车辆中。变速器可以例如由诸如链轮，齿轮，滑轮或杠杆的动力传递机构驱动，可选地驱动附接在主轴一端的单向离合器。

89. 发明授权

US07169076B2 Continuously variable transmission 有权
公开(公告)号：US07169076B2
公开(公告)日：2007-01-30
申请号：US11030535
申请日：2005-01-05
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.

90. 发明授权

US07166052B2 Continuously variable planetary gear set 有权
公开(公告)号：US07166052B2
公开(公告)日：2007-01-23
申请号：US10844821
申请日：2004-05-12
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： F16H37/02
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.

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