公开(公告)号：US20050202930A1

公开(公告)日：2005-09-15

申请号：US11074804

申请日：2005-03-09

申请人： Takashi Imanishi ,  Eiji Inoue ,  Takumi Sinojima ,  Toshirou Toyoda

发明人： Takashi Imanishi ,  Eiji Inoue ,  Takumi Sinojima ,  Toshirou Toyoda

IPC分类号： F16H37/08 ,  F16H61/04 ,  F16H61/662 ,  B60K41/12

CPC分类号： F16H61/6648 ,  F16H37/086 ,  F16H61/0403 ,  F16H2037/0886 ,  F16H2061/6609 ,  Y10T477/6203 ,  Y10T477/6243

摘要： A continuously variable transmission apparatus includes a toroidal continuously variable transmission, a planetary gear transmission and a clutch apparatus that connects the toroidal continuously variable transmission and the planetary gear transmission. The clutch apparatus includes: a low speed clutch a high speed clutch and a controller. The controller controls the transmission ratio of the toroidal continuously variable transmission so that rotational speeds of members connected via the clutch apparatus equals with each other, and then disengages the one of the low speed clutch and the high speed clutch after engaging the other, whereby an instance of simultaneously transmitting the power by the two clutches is set during a time period until disconnecting the other clutch after starting to transmit the power by the one clutch.

摘要翻译： 无级变速传动装置包括环形无级变速器，行星齿轮传动装置和连接环形无级变速器和行星齿轮传动装置的离合器装置。 离合器装置包括：低速离合器，高速离合器和控制器。 控制器控制环形无级变速器的传动比，使得通过离合器装置连接的部件的转速彼此相等，然后在接合另一个之后使低速离合器和高速离合器中的一个离合，由此 在两个离合器之间同时发送动力的情况是在一段时间内设定的，直到在通过一个离合器传动动力之后断开另一个离合器。

公开(公告)号：US07326147B2

公开(公告)日：2008-02-05

申请号：US11074804

申请日：2005-03-09

申请人： Takashi Imanishi ,  Eiji Inoue ,  Takumi Sinojima ,  Toshirou Toyoda

发明人： Takashi Imanishi ,  Eiji Inoue ,  Takumi Sinojima ,  Toshirou Toyoda

IPC分类号： F16H15/38 ,  F16H61/664

CPC分类号： F16H61/6648 ,  F16H37/086 ,  F16H61/0403 ,  F16H2037/0886 ,  F16H2061/6609 ,  Y10T477/6203 ,  Y10T477/6243

摘要： A continuously variable transmission apparatus includes a toroidal continuously variable transmission, a planetary gear transmission and a clutch apparatus that connects the toroidal continuously variable transmission and the planetary gear transmission. The clutch apparatus includes: a low speed clutch a high speed clutch and a controller. The controller controls the transmission ratio of the toroidal continuously variable transmission so that rotational speeds of members connected via the clutch apparatus equals with each other, and then disengages the one of the low speed clutch and the high speed clutch after engaging the other, whereby an instance of simultaneously transmitting the power by the two clutches is set during a time period until disconnecting the other clutch after starting to transmit the power by the one clutch.

摘要翻译： 无级变速传动装置包括环形无级变速器，行星齿轮传动装置和连接环形无级变速器和行星齿轮传动装置的离合器装置。 离合器装置包括：低速离合器，高速离合器和控制器。 控制器控制环形无级变速器的传动比，使得通过离合器装置连接的部件的转速彼此相等，然后在接合另一个之后使低速离合器和高速离合器中的一个离合，由此 在两个离合器之间同时发送动力的情况是在一段时间内设定的，直到在通过一个离合器传动动力之后断开另一个离合器。

公开(公告)号：US07195576B2

公开(公告)日：2007-03-27

申请号：US10773443

申请日：2004-02-09

申请人： Toshirou Toyoda ,  Shinji Miyata ,  Hidekazu Watanabe

发明人： Toshirou Toyoda ,  Shinji Miyata ,  Hidekazu Watanabe

IPC分类号： F16H37/02

CPC分类号： F16H15/38 ,  F16H37/086 ,  F16H2037/0886

摘要： A continuously variable transmission apparatus coupled to a drive source has an input shaft, an output shaft, a toroidal-type continuously variable transmission having a pair of input side disks an output side disk, a trunnion, a support shaft and a power roller, and the planetary gear mechanism having a sun gear, a ring gear, a carrier and a planetary gear, wherein a plurality of projections are projected from the one input side disk and provided at positions closer to the outside diameter than to the diameter of a pitch circle of a traction section being close to the outermost diameter of the input side disk, a plurality of engagement sections formed in the carrier, and transmission of power between the carrier and the one input side disk is carried out by coupling the plurality of projections with the plurality of engagement sections.

摘要翻译： 连接到驱动源的无级变速器具有输入轴，输出轴，环形无级变速器，其具有一对输入侧盘，输出侧盘，耳轴，支撑轴和动力辊，以及 所述行星齿轮机构具有太阳齿轮，齿圈，行星架和行星齿轮，其中多个突起从所述一个输入侧盘突出并且设置在靠近所述外径的位置处，比所述节圆的直径 牵引部分靠近输入侧盘的最外径，在载体中形成的多个接合部分和载体与一个输入侧盘之间的动力传递通过将多个突起与 多个接合部。