专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

51. 发明公开

EP2833024A1 CONTINUOUSLY VARIABLE TRANSMISSION 审中-公开
标题翻译：无级变速器
公开(公告)号：EP2833024A1
公开(公告)日：2015-02-04
申请号：EP12873425.8
申请日：2012-03-28
申请人： Jatco Ltd
发明人： TANGE, Hiroshi
IPC分类号： F16H61/02 , F16H61/664
CPC分类号： F16H15/503 , F16H15/14 , F16H61/6649 , F16H63/062
摘要： Disclosed is a continuously variable transmission including: a pair of pressing means that form a torque transmission contact portion in a disk overlapping area where the input disk and the output disk are overlapped; target slip rate setting means that is configured to set a target slip rate between the input disk and the output disk in the torque transmission contact portion to a value higher than a torque transmission start slip rate in the torque transmission contact portion; and control means that is configured to control a force for clamping and pressing both the disks using the pressing means such that an actual slip rate in the torque transmission contact portion becomes the target slip rate.
摘要翻译：公开了一种无级变速器，其包括：一对按压装置，其在输入盘和输出盘重叠的盘重叠区域中形成转矩传输接触部分; 目标滑移率设定单元，其将所述转矩传递接触部中的所述输入盘与所述输出盘之间的目标滑移率设定为比所述转矩传递接触部中的转矩传递开始滑移率大的值; 以及控制装置，其被构造成控制用于使用挤压装置夹紧和按压两个盘的力，使得转矩传递接触部分中的实际滑移率成为目标滑移率。

52. 发明授权

EP2511573B1 Continuously variable transmission 失效转让
标题翻译：一种无级变速器
公开(公告)号：EP2511573B1
公开(公告)日：2014-10-01
申请号：EP12176385.8
申请日：2008-08-27
申请人： Fallbrook Intellectual Property Company LLC
发明人： Thomassy, Fernand A.
IPC分类号： F16H15/28 , F16H15/52
CPC分类号： F16H15/503 , F16H15/28 , F16H15/52 , F16H55/32 , Y10T29/49464
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT). In one embodiment, a control system is adapted to facilitate a change in the ratio of a CVT. In another embodiment, a control system includes a stator plate configured to have a plurality of radially offset slots. Various inventive traction planet assemblies and stator plates can be used to facilitate shifting the ratio of a CVT. In some embodiments, the traction planet assemblies include planet axles configured to cooperate with the stator plate. In one embodiment, the stator plate is configured to rotate and apply a skew condition to each of the planet axles. In some embodiments, a stator driver is operably coupled to the stator plate. Embodiments of a traction sun are adapted to cooperate with other components of the CVT to support operation and/or functionality of the CVT. Among other things, shift control interfaces for a CVT are disclosed.

53. 发明公开

EP2700843A2 Infinitely variable transmissions, continuously variable transmissions, methods, assemblies, subassemblies, and components therefor 无效转让
标题翻译：无级变速器，程序，安排，模块和部件
公开(公告)号：EP2700843A2
公开(公告)日：2014-02-26
申请号：EP13193655.1
申请日：2008-02-14
申请人： Fallbrook Intellectual Property Company LLC
发明人： Carter, Jeremy , Lohr, Charles , Pohl, Brad , Dawe, Daniel, J.
IPC分类号： F16H15/52
CPC分类号： F16H15/52 , F16H15/503 , F16H37/084 , F16H57/033 , F16H61/6649 , F16H63/067 , F16H2037/0866 , Y10T74/20024
摘要： A variator provided with a plurality of tilting spherical planets (522). In one embodiment, a variator is provided with multiple planet arrays (222A, 222B). In another embodiment, a hydraulic system is configured to control the transmission ratio of the IVT. Various inventive idler assemblies (562) and planet-pivot arm assemblies (579) can be used to facilitate adjusting the transmission speed ratio of an IVT. Embodiments of a transmission housing and bell housing (531) are adapted to house components of an IVT and, in some embodiments, to cooperate with other components of the IVT to support operation and/or functionality of the IVT. Various related devices include embodiments of, for example, a control feedback mechanism (292), axial force generation and management mechanisms (235), a control valve (1605) integral with an input shaft, and a rotatable carrier (515) configured to support planet-pivot arm assemblies (579).
摘要翻译：设置有倾斜球形行星（522）的多个A变换器。在一个实施方式中，变速机构设置有多个行星阵列（222A，222B）。在另一个实施例的液压系统被配置为控制所述IVT的传动比。各种本发明的惰轮组件（562）和行星枢轴臂组件（579）可以被用于促进调节IVT的传动速度比。变速器壳体和钟形外壳（531）的实施例angepasst到IVT的房子部件，并且在一些实施方案中，与所述IVT的其它部件协作，以支持在IVT的操作和/或功能。各种相关装置包括的实施方式中，对于实施例中，控制反馈机构（292），轴向力产生和管理机制（235），控制阀（1605）是具有整体在输入轴，并构造成支撑可旋转的基部托架（515）行星枢轴臂组件（579）。

54. 发明公开

EP2513513A4 SYSTEMS AND METHODS FOR OPERATING A DRIVELINE SYSTEM 有权
标题翻译：系统及其操作方法的驱动系
公开(公告)号：EP2513513A4
公开(公告)日：2013-10-16
申请号：EP10841494
申请日：2010-12-13
申请人： ORBITAL TRACTION LTD
发明人： BUJOLD MICHAEL J
IPC分类号： F16H15/50 , F16H37/02 , F16H59/14 , F16H59/36 , F16H61/664
CPC分类号： F16H59/14 , B60W10/108 , F16H15/503 , F16H37/021 , F16H59/18 , F16H63/502 , F16H2037/023 , F16H2037/028 , F16H2059/148 , F16H2059/366 , Y10T477/6217

55. 发明授权

EP1954959B1 CONTINUOUSLY VARIABLE TRANSMISSION 有权转让
标题翻译：一种无级变速器
公开(公告)号：EP1954959B1
公开(公告)日：2013-05-15
申请号：EP06838127.6
申请日：2006-11-21
申请人： Fallbrook Intellectual Property Company LLC
发明人： MILLER, Donald C. , ALLEN, David J. , SMITHSON, Robert A. , POHL, Brad , LOHR, Charles B. , NICHOLS, Jon M.
IPC分类号： F16H15/52 , B62M1/36 , F16H15/28 , B62M9/08 , B62M11/14
CPC分类号： F16H15/52 , B62M1/36 , B62M9/08 , B62M11/145 , F16H15/28 , F16H15/503 , Y10T74/19851 , Y10T74/20177
摘要： Traction planets and traction rings can be operationally coupled to a planetary gearset to provide a continuously variable transmission (CVT). The CVT can be used in a bicycle. In one embodiment, the CVT is mounted on the frame of the bicycle at a location forward of the rear wheel hub of the bicycle. In one embodiment, the CVT is mounted on and supported by members of the bicycle frame such that the CVT is coaxial with the crankshaft of the bicycle. The crankshaft is configured to drive elements of the planetary gearset, which are configured to operationally drive the traction rings and the traction planets. Inventive component and subassemblies for such a CVT are disclosed. A shifting mechanism includes a plurality of pivot arms arranged to pivot about the centers of the traction planets as a shift pin hub moves axially.

56. 发明公开

EP2511573A1 Continuously variable transmission 失效转让
标题翻译：无级变速器
公开(公告)号：EP2511573A1
公开(公告)日：2012-10-17
申请号：EP12176385.8
申请日：2008-08-27
申请人： Fallbrook Intellectual Property Company LLC
发明人： Thomassy, Fernand A.
IPC分类号： F16H15/28
CPC分类号： F16H15/503 , F16H15/28 , F16H15/52 , F16H55/32 , Y10T29/49464
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT). In one embodiment, a control system is adapted to facilitate a change in the ratio of a CVT. In another embodiment, a control system includes a stator plate configured to have a plurality of radially offset slots. Various inventive traction planet assemblies and stator plates can be used to facilitate shifting the ratio of a CVT. In some embodiments, the traction planet assemblies include planet axles configured to cooperate with the stator plate. In one embodiment, the stator plate is configured to rotate and apply a skew condition to each of the planet axles. In some embodiments, a stator driver is operably coupled to the stator plate. Embodiments of a traction sun are adapted to cooperate with other components of the CVT to support operation and/or functionality of the CVT. Among other things, shift control interfaces for a CVT are disclosed.
摘要翻译：发明实施例针对用于无级变速器（CVT）的部件，子组件，系统和/或方法。在一个实施例中，控制系统适于促进CVT比率的改变。在另一个实施例中，控制系统包括构造成具有多个径向偏移槽的定子板。可以使用各种创造性的牵引行星组件和定子板来促进换档CVT的比率。在一些实施例中，牵引行星组件包括构造成与定子板配合的行星轮轴。在一个实施例中，定子板被配置为旋转并向每个行星轴施加歪斜状态。在一些实施例中，定子驱动器可操作地联接到定子板。牵引太阳的实施例适于与CVT的其他部件协作以支持CVT的操作和/或功能。其中，披露了用于CVT的换档控制接口。

57. 发明授权

EP2329168B1 CONTINUOUSLY VARIABLE TRANSMISSION 失效转让
标题翻译：无级变速器
公开(公告)号：EP2329168B1
公开(公告)日：2012-08-15
申请号：EP08798823.4
申请日：2008-08-27
申请人： Fallbrook Technologies Inc.
发明人： THOMASSY, Fernand, A.
IPC分类号： F16H15/28
CPC分类号： F16H15/503 , F16H15/28 , F16H15/52 , F16H55/32 , Y10T29/49464
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for continuously variable transmissions (CVT). In one embodiment, a control system is adapted to facilitate a change in the ratio of a CVT. In another embodiment, a control system includes a stator plate configured to have a plurality of radially offset slots. Various inventive traction planet assemblies and stator plates can be used to facilitate shifting the ratio of a CVT. In some embodiments, the traction planet assemblies include planet axles configured to cooperate with the stator plate. In one embodiment, the stator plate is configured to rotate and apply a skew condition to each of the planet axles. In some embodiments, a stator driver is operably coupled to the stator plate. Embodiments of a traction sun are adapted to cooperate with other components of the CVT to support operation and/or functionality of the CVT. Among other things, shift control interfaces for a CVT are disclosed.
摘要翻译：一种具有多个围绕主驱动轴线（1010）成角度地布置的牵引行星齿轮（1008）的无级变速器（1000），每个牵引行星齿轮（1008）具有可倾斜的旋转轴线（1009A，1009B），所述无级变速器包括：与所述主驱动轴（1010）同轴的第一定子板（1014），所述第一定子板（1014）具有多个槽; 与所述主驱动轴线（1010）同轴的第二定子板（1016），所述第二定子板（1016）具有多个径向槽（1044）（图10）。并且其中所述狭槽（1040,1044）引导所述牵引行星齿轮（1008）的所述可倾斜的旋转轴线（1009A，1009B）。并且其中所述第一定子板（1014）构造成相对于所述第二定子板（1016）旋转，其特征在于，所述第一定子板的所述槽是径向偏置的槽（1040-图10）。操作：由于径向偏置槽，定子板之间的相对旋转导致牵引行星的偏斜，并且偏斜导致使牵引行星倾斜（自动）到平衡状态的力。每个倾斜位置构成不同的传动比。

58. 发明公开

EP2426375A1 Continuously variable transmission 失效转让
标题翻译：无级变速器
公开(公告)号：EP2426375A1
公开(公告)日：2012-03-07
申请号：EP11184545.9
申请日：2004-02-27
申请人： Fallbrook Technologies Inc.
发明人： Miller, Donald, C. , Allen, David, J. , Smithson, Robert, A.
IPC分类号： F16H37/02 , F16H15/50 , F16H37/08 , F16H3/72 , F16H37/10
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.
摘要翻译：示出并描述了具有多个倾斜球和相对的输入和输出盘的变速传动装置，该变速传动装置在其传动比范围上提供无限数量的速度组合。行星齿轮组的使用允许最小速度相反，并且变速器的独特几何形状允许所有动力路径同轴，从而与实现类似传动比范围的变速器相比减小了变速器的整体尺寸和复杂性。

59. 发明公开

EP2122198A2 INFINITELY VARIABLE TRANSMISSIONS, CONTINUOUSLY VARIABLE TRANSMISSIONS, METHODS, ASSEMBLIES, SUBASSEMBLIES, AND COMPONENTS THEREFOR 失效转让
标题翻译：方法和系统
公开(公告)号：EP2122198A2
公开(公告)日：2009-11-25
申请号：EP08743472.6
申请日：2008-02-14
申请人： FALLBROOK TECHNOLOGIES INC.
发明人： CARTER, Jeremy , LOHR, Charles , POHL, Brad , DAWE, Daniel, J.
IPC分类号： F16H15/28
CPC分类号： F16H15/52 , F16H15/503 , F16H37/084 , F16H57/033 , F16H61/6649 , F16H63/067 , F16H2037/0866 , Y10T74/20024
摘要： Inventive embodiments are directed to components, subassemblies, systems, and/or methods for infinitely variable transmissions (IVT) having a variator provided with a plurality of tilting spherical planets (522). In one embodiment, a variator is provided with multiple planet arrays (222A, 222B). In another embodiment, a hydraulic system is configured to control the transmission ratio of the IVT. Various inventive idler assemblies (562) and planet- pivot arm assemblies (579) can be used to facilitate adjusting the transmission speed ratio of an IVT. Embodiments of a transmission housing and bell housing (531) are adapted to house components of an IVT and, in some embodiments, to cooperate with other components of the IVT to support operation and/or functionality of the IVT. Various related devices include embodiments of, for example, a control feedback mechanism (292), axial force generation and management mechanisms (235), a control valve (1605) integral with an input shaft, and a rotatable carrier (515) configured to support planet-pivot arm assemblies (579).

60. 发明公开

EP1597495A4 CONTINUOUSLY VARIABLE TRANSMISSION 失效转让
标题翻译： STUFENLOS VERSTELLBARES GETRIEBE
公开(公告)号：EP1597495A4
公开(公告)日：2009-04-29
申请号：EP04715691
申请日：2004-02-27
申请人： FALLBROOK TECHNOLOGIES INC
发明人： MILLER DONALD C , ALLEN DAVID J , SMITHSON ROBERT A
IPC分类号： F16H37/02 , B62M9/08 , B62M11/04 , B62M11/14 , F16H15/28 , F16H15/40 , F16H15/50 , F16H37/08 , F16H61/664
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 (1) and opposing input (34) and output (101) 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.
摘要翻译：示出并描述了具有多个倾斜球（1）和相对输入（34）和输出（101）盘的变速传动装置，其在其传动比范围上提供无限数量的速度组合。行星齿轮组的使用允许最小速度相反，并且变速器的独特几何形状允许所有动力路径同轴，从而与实现类似传动比范围的变速器相比减小了变速器的整体尺寸和复杂性。

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