公开(公告)号：US20130175111A1

公开(公告)日：2013-07-11

申请号：US13697376

申请日：2010-07-28

申请人： Jean-Marc Blond ,  Olivier Villot

发明人： Jean-Marc Blond ,  Olivier Villot

IPC分类号： B62D6/02 ,  B62D5/06

CPC分类号： B62D6/02 ,  B62D5/063 ,  B62D5/064 ,  B62D5/065

摘要： In a vehicle including a traction engine designed to drive wheels through a driveline that includes an upstream portion which is connected to the engine and a downstream portion which is permanently connected to the drive wheels, the power steering system includes a hydraulic circuit including a fluid tank and a steering actuator. The power steering system further includes a first pump which is driven by mechanical power from the downstream portion of the driveline, and a second pump which is driven by an electric motor. The first and second pumps are arranged in parallel between the fluid tank and the steering actuator and are capable of supplying fluid from the fluid tank to the steering actuator at the same time.

摘要翻译： 在包括牵引发动机的车辆中，所述牵引发动机被设计成通过传动系驱动车轮，所述传动系包括连接到所述发动机的上游部分和与所述驱动轮永久连接的下游部分，所述动力转向系统包括液压回路，所述液压回路包括流体箱 和转向致动器。 动力转向系统还包括由来自传动系的下游部分的机械动力驱动的第一泵和由电动机驱动的第二泵。 第一和第二泵平行布置在流体箱和转向致动器之间，并且能够同时从流体箱向转向致动器供应流体。

公开(公告)号：US20130255440A1

公开(公告)日：2013-10-03

申请号：US13989638

申请日：2010-12-23

申请人： Jean-Marc Blond ,  Thomas Justin

发明人： Jean-Marc Blond ,  Thomas Justin

IPC分类号： F16H37/06

CPC分类号： F16H37/065 ,  B60K25/00 ,  B60K25/06 ,  B60K2025/005 ,  Y10T74/19014

摘要： A drive arrangement for a least one auxiliary equipment of a hybrid vehicle includes a gearbox having at least one input shaft connected to a drive internal combustion engine and one output shaft connected to driven wheels of the vehicle. The drive arrangement includes a power split device having no more than three separate input/output couplings, with a first coupling connected to the input shaft, a second coupling connected to the output shaft, and a third coupling connected to the at least one auxiliary equipment. The drive arrangement includes an auxiliary electric machine connected to one of the couplings of the power split device, and adapted to deliver torque to the at least one auxiliary equipment. The drive arrangement further includes an arrangement to disconnect the first coupling from the input shaft of the gearbox.

摘要翻译： 用于混合动力车辆的至少一个辅助设备的驱动装置包括齿轮箱，其具有连接到驱动内燃机的至少一个输入轴和连接到车辆的驱动轮的一个输出轴。 驱动装置包括具有不超过三个单独的输入/输出联轴器的动力分配装置，其中第一联接器连接到输入轴，连接到输出轴的第二联接器和连接到至少一个辅助设备的第三联接器 。 所述驱动装置包括连接到所述动力分配装置的联接件之一的辅助电机，并且适于将扭矩输送到所述至少一个辅助设备。 驱动装置还包括一个用于将第一联轴器与齿轮箱的输入轴断开的装置。

公开(公告)号：US09162571B2

公开(公告)日：2015-10-20

申请号：US13977381

申请日：2010-12-30

申请人： Jean-Marc Blond

发明人： Jean-Marc Blond

IPC分类号： B60K17/28 ,  B60K6/365 ,  B60K6/445 ,  B60K25/06 ,  B60W10/30 ,  B60W30/188 ,  F16H3/72 ,  B60W20/00

CPC分类号： B60W20/20 ,  B60K6/365 ,  B60K6/445 ,  B60K17/28 ,  B60K25/06 ,  B60W10/02 ,  B60W10/30 ,  B60W20/00 ,  B60W30/1888 ,  F16H3/724

摘要： A dual drive arrangement has three way power split device such as an epicyclic gearing system converting input rotation from a gearbox or from an electric motor into an output rotation driving a hydraulic pump. A method for controlling the dual drive arrangement driving a hydraulic pump includes setting a minimal flow value to the hydraulic pump, sensing the vehicle speed, processing the sensed vehicle speed where the processing includes comparing the sensed vehicle speed with a reference speed value to thereby determine whether the vehicle operates in a first operational mode I where the speed vehicle is too low to drive the hydraulic pump up to the minimal flow or in a second operational mode II where speed vehicle where the speed vehicle is sufficient to meet at least the minimal flow value, and controlling the operation of the epicyclic gear so that the electric source drives the hydraulic pump when the vehicle runs under the first operational mode I and at least the gearbox drives the hydraulic pump when the vehicle runs under the second operational mode II.

摘要翻译： 双驱动装置具有三路动力分配装置，例如将来自齿轮箱或电动机的输入旋转转换成驱动液压泵的输出旋转的行星齿轮传动系统。 用于控制驱动液压泵的双驱动装置的方法包括：将最小流量值设定到液压泵，感测车速，处理感测车速，其中处理包括将感测到的车速与参考速度值进行比较，从而确定 车辆是否以第一操作模式I操作，其中速度车辆太低而不能驱动液压泵直到最小流量或第二操作模式II，其中速度车辆足以满足至少最小流量 值，并且控制行星齿轮的操作，使得当车辆在第一操作模式I下行驶时，电源驱动液压泵，并且当车辆在第二操作模式II下行驶时，至少齿轮箱驱动液压泵。

公开(公告)号：US20130281245A1

公开(公告)日：2013-10-24

申请号：US13977381

申请日：2010-12-30

申请人： Jean-Marc Blond

发明人： Jean-Marc Blond

IPC分类号： B60K25/06

CPC分类号： B60W20/20 ,  B60K6/365 ,  B60K6/445 ,  B60K17/28 ,  B60K25/06 ,  B60W10/02 ,  B60W10/30 ,  B60W20/00 ,  B60W30/1888 ,  F16H3/724

摘要： A dual drive arrangement has three way power split device such as an epicyclic gearing system converting input rotation from a gearbox or from an electric motor into an output rotation driving a hydraulic pump. A method for controlling the dual drive arrangement driving a hydraulic pump includes setting a minimal flow value to the hydraulic pump, sensing the vehicle speed, processing the sensed vehicle speed, where the processing includes comparing the sensed vehicle speed with a reference speed value to thereby determine whether the vehicle operates in a first operational mode I where the speed vehicle is too low to drive the hydraulic pump up to the minimal flow or in a second operational mode II where speed vehicle where the speed vehicle is sufficient to meet at least the minimal flow value, and controlling the operation of the epicyclic gear so that the electric source drives the hydraulic pump when the vehicle runs under the first operational mode I and at least the gearbox drives the hydraulic pump when the vehicle runs under the second operational mode II.

摘要翻译： 双驱动装置具有三路动力分配装置，例如将来自齿轮箱或电动机的输入旋转转换成驱动液压泵的输出旋转的行星齿轮传动系统。 用于控制驱动液压泵的双驱动装置的方法包括：将最小流量值设定到液压泵，感测车速，处理感测到的车速，其中处理包括将感测的车速与参考速度值进行比较，由此 确定车辆是否在第一操作模式I下操作，其中速度车辆太低而不能驱动液压泵直到最小流量或第二操作模式II，其中速度车辆足以满足至少最小的速度 流量值，并且控制行星齿轮的操作，使得当车辆在第一操作模式I下行驶时，电源驱动液压泵，并且当车辆在第二操作模式II下行驶时，至少齿轮箱驱动液压泵。

公开(公告)号：US09556942B2

公开(公告)日：2017-01-31

申请号：US13989638

申请日：2010-12-23

申请人： Jean-Marc Blond ,  Thomas Justin

发明人： Jean-Marc Blond ,  Thomas Justin

IPC分类号： F16H37/06 ,  B60K25/00 ,  B60K25/06

CPC分类号： F16H37/065 ,  B60K25/00 ,  B60K25/06 ,  B60K2025/005 ,  Y10T74/19014

摘要： A drive arrangement for a least one auxiliary equipment of a hybrid vehicle includes a gearbox having at least one input shaft connected to a drive internal combustion engine and one output shaft connected to driven wheels of the vehicle. The drive arrangement includes a power split device having no more than three separate input/output couplings, with a first coupling connected to the input shaft, a second coupling connected to the output shaft, and a third coupling connected to the at least one auxiliary equipment. The drive arrangement includes an auxiliary electric machine connected to one of the couplings of the power split device, and adapted to deliver torque to the at least one auxiliary equipment. The drive arrangement further includes an arrangement to disconnect the first coupling from the input shaft of the gearbox.

摘要翻译： 用于混合动力车辆的至少一个辅助设备的驱动装置包括齿轮箱，其具有连接到驱动内燃机的至少一个输入轴和连接到车辆的驱动轮的一个输出轴。 驱动装置包括具有不超过三个单独的输入/输出联轴器的动力分配装置，其中第一联接器连接到输入轴，连接到输出轴的第二联接器和连接到至少一个辅助设备的第三联接器 。 所述驱动装置包括连接到所述动力分配装置的联接件之一的辅助电机，并且适于将扭矩输送到所述至少一个辅助设备。 驱动装置还包括一个用于将第一联轴器与齿轮箱的输入轴断开的装置。