公开(公告)号：US09086333B2

公开(公告)日：2015-07-21

申请号：US13162544

申请日：2011-06-16

申请人： Richard Rumer ,  Steve Witter ,  Masahiro Yao ,  Kazuhisa Sasahara ,  Mineyuki Komada

发明人： Richard Rumer ,  Steve Witter ,  Masahiro Yao ,  Kazuhisa Sasahara ,  Mineyuki Komada

IPC分类号： B60L11/00 ,  B60K6/00 ,  G01M15/02 ,  G01M15/04 ,  B60K6/26 ,  B60K6/28 ,  B60W10/26 ,  B60W10/08

CPC分类号： G01M15/02 ,  B60K6/26 ,  B60K6/28 ,  B60W10/08 ,  B60W10/26 ,  G01M15/044 ,  Y02T10/6286

摘要： The present invention is able to perform an examination of a motor mounted on EV or HEV (HV) as well as charge and discharge of a battery mounted on EV or HEV (HV), by a single system. The system includes a dynamometer coupled to an output shaft of a motor, a power supply unit for supplying power to the motor or the dynamometer, a motor examination circuit for supplying the power of the power supply unit to the dynamometer and the motor, a battery charge and discharge circuit connected with a battery, for supplying the power of the power supply unit to the battery or discharging the power of the battery, and a circuit switching mechanism for switching between the motor examination circuit and the battery charge and discharge circuit.

摘要翻译： 本发明能够通过单个系统对安装在EV或HEV（HV）上的电动机以及安装在EV或HEV（HV）上的电池的充电和放电进行检查。 该系统包括耦合到电动机的输出轴的测力计，用于向电动机或测力计供电的电源单元，用于将电力供应单元的电力提供给测力计和电动机的电动机检查电路，电池 与电池连接的充电和放电电路，用于将电源单元的电力提供给电池或放电电池;以及电路切换机构，用于在电动机检查电路和电池充放电电路之间切换。

公开(公告)号：US20120323417A1

公开(公告)日：2012-12-20

申请号：US13162544

申请日：2011-06-16

申请人： Richard Rumer ,  Steve Witter ,  Masahiro Yao ,  Kazuhisa Sasahara ,  Mineyuki Komada

发明人： Richard Rumer ,  Steve Witter ,  Masahiro Yao ,  Kazuhisa Sasahara ,  Mineyuki Komada

IPC分类号： B60L15/00

CPC分类号： G01M15/02 ,  B60K6/26 ,  B60K6/28 ,  B60W10/08 ,  B60W10/26 ,  G01M15/044 ,  Y02T10/6286

摘要： The present invention is able to perform an examination of a motor mounted on EV or HEV (HV) as well as charge and discharge of a battery mounted on EV or HEV (HV), by a single system. The system includes a dynamometer coupled to an output shaft of a motor, a power supply unit for supplying power to the motor or the dynamometer, a motor examination circuit for supplying the power of the power supply unit to the dynamometer and the motor, a battery charge and discharge circuit connected with a battery, for supplying the power of the power supply unit to the battery or discharging the power of the battery, and a circuit switching mechanism for switching between the motor examination circuit and the battery charge and discharge circuit.

摘要翻译： 本发明能够通过单个系统对安装在EV或HEV（HV）上的电动机以及安装在EV或HEV（HV）上的电池的充电和放电进行检查。 该系统包括耦合到电动机的输出轴的测力计，用于向电动机或测力计供电的电源单元，用于将电力供应单元的电力提供给测力计和电动机的电动机检查电路，电池 与电池连接的充电和放电电路，用于将电源单元的电力提供给电池或放电电池;以及电路切换机构，用于在电动机检查电路和电池充放电电路之间切换。