公开(公告)号：US20150020624A1

公开(公告)日：2015-01-22

申请号：US14371150

申请日：2012-01-13

申请人： Anders Hedman ,  Daniel Stalberg ,  Christian Wargh

发明人： Anders Hedman ,  Daniel Stalberg ,  Christian Wargh

IPC分类号： F16H3/091

CPC分类号： F16H3/091 ,  F16H3/006 ,  F16H3/0915 ,  F16H2003/0807 ,  F16H2200/00 ,  Y10T74/19228

摘要： A multi-clutch transmission is provided with a first and a second input frictional clutch, an input arrangement for establishing a driving connection of a prime mover and the first and second frictional clutches, and a main transmission. The main transmission has a first and a second rotational axis about which a main shaft and a countershaft is arranged respectively, an output shall and connection means for establishing a driving connection between the main shaft and the output shaft, and least two input shafts, which are connected to the first and second input frictional clutch, and a reverse shaft provided with a first reverse gear wheel. A reverse gear is achieved by transferring power over the reverse shaft to the output shaft.

摘要翻译： 多离合器变速器设置有第一和第二输入摩擦离合器，用于建立原动机和第一和第二摩擦离合器的驱动连接的输入装置和主变速器。 主变速器具有分别布置有主轴和中间轴的第一和第二旋转轴，用于在主轴和输出轴之间建立驱动连接的输出端和连接装置，以及至少两个输入轴，其中 连接到第一和第二输入摩擦离合器，以及设置有第一倒档齿轮的反向轴。 通过将反向轴上的动力传递到输出轴来实现倒档。

公开(公告)号：US09068637B2

公开(公告)日：2015-06-30

申请号：US13514608

申请日：2009-12-09

申请人： Anders Hedman ,  Daniel Stalberg

发明人： Anders Hedman ,  Daniel Stalberg

IPC分类号： F16H37/06 ,  F16H37/04 ,  F16H3/00 ,  F16H61/04

CPC分类号： F16H37/046 ,  F16H3/006 ,  F16H2061/0425 ,  F16H2061/0429 ,  Y10T74/19051

摘要： A powershift transmission in a motor vehicle is arranged between a prime mover and driven wheels of the motor vehicle for transmission of propulsive power and selection of different gear speed ratios. The powershift transmission includes at least two factional clutches for alternatively engaging at least two input shafts, a main transmission, a range section and an output shaft. A countershaft in the powershift transmission is rotationally connectable to the output shaft in order to establish a by-pass torque path, passing by the range section, and in which propulsive power can be transferred when the range section is gear shifted between different range speed ratios.

摘要翻译： 机动车辆的动力换挡传动装置设置在原动机和机动车辆的从动轮之间，用于传动推进动力和选择不同的齿轮速比。 动力换挡变速器包括至少两个派系离合器，用于交替地接合至少两个输入轴，主变速器，范围部分和输出轴。 动力换挡变速器中的中间轴可旋转地连接到输出轴，以便建立一个旁路扭矩路径，通过范围部分，并且当范围段在不同的变速比之间变速时可以传递推进动力 。

公开(公告)号：US20130005525A1

公开(公告)日：2013-01-03

申请号：US13514608

申请日：2009-12-09

申请人： Anders Hedman ,  Daniel Stalberg

发明人： Anders Hedman ,  Daniel Stalberg

IPC分类号： F16H37/06 ,  F16H3/091

CPC分类号： F16H37/046 ,  F16H3/006 ,  F16H2061/0425 ,  F16H2061/0429 ,  Y10T74/19051

摘要： A powershift transmission in a motor vehicle is arranged between a prime mover and driven wheels of the motor vehicle for transmission of propulsive power and selection of different gear speed ratios. The powershift transmission includes at least two factional clutches for alternatively engaging at least two input shafts, a main transmission, a range section and an output shaft. A countershaft in the powershift transmission is rotationally connectable to the output shaft in order to establish a by-pass torque path, passing by the range section, and in which propulsive power can be transferred when the range section is gear shifted between different range speed ratios.

摘要翻译： 机动车辆的动力换挡传动装置设置在原动机和机动车辆的从动轮之间，用于传动推进动力和选择不同的齿轮速比。 动力换挡变速器包括至少两个派系离合器，用于交替地接合至少两个输入轴，主变速器，范围部分和输出轴。 动力换挡变速器中的中间轴可旋转地连接到输出轴，以便建立一个旁路扭矩路径，通过范围部分，并且当范围段在不同的变速比之间变速时可以传递推进动力 。