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公开(公告)号：US20150027795A1
公开(公告)日：2015-01-29
申请号：US14379523
申请日：2013-01-24
Applicant: NTN CORPORATION
Inventor： Isao Hirai , Tetsuya Yamamoto , Wataru Yamada
CPC classification number: B60K1/00 , B60G3/00 , B60G13/003 , B60K1/04 , B60K7/0007 , B60K17/356 , B60K26/02 , B60K2001/001 , B60K2001/0411 , B60K2007/0046 , B60K2007/0061 , B60L11/1803 , B60L11/1868 , B60L15/2036 , B60L2220/44 , B60L2240/12 , B60L2240/24 , B60L2240/421 , B60L2240/423 , B60L2240/461 , B60L2250/26 , B60L2270/145 , B60T7/02 , B60T8/17 , B60T2260/06 , B62D21/11 , B62D63/025 , Y02T10/645 , Y02T10/7005 , Y02T10/7066 , Y02T10/72 , Y02T10/7275
Abstract: An electric vehicle includes: a body that includes a body frame; a driving module that includes a sub-frame detachable from the body frame, driving wheels, a driving device provided with a motor mounted on the sub-frame and applying driving force to the driving wheels to start or accelerate the electric vehicle, a driving-wheel suspension device attached to the sub-frame, a driving-wheel brake device stopping or decelerating the electric vehicle, and some other components; a connection unit that maintains the relative position relationship between the body and driving module upon attachment of the sub-frame to the body frame and connects the body to the driving module with signal lines; and a control unit that controls the driving module under an input signal input from the body side through the signal lines connected with the connection unit.
Abstract translation: 电动车辆包括：主体，其包括车身框架; 驱动模块，其包括可从主体框架拆卸的副框架，驱动轮，设置有安装在子框架上的马达的驱动装置，并向驱动轮施加驱动力以启动或加速电动车辆; 附接到子框架的车轮悬挂装置，使电动车辆停止或减速的驱动轮制动装置等一些部件; 连接单元，其在子框架附接到主体框架时保持主体和驱动模块之间的相对位置关系，并且用信号线将主体与驱动模块连接; 以及控制单元，其通过与连接单元连接的信号线，在从主体侧输入的输入信号的下方控制驱动模块。
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公开(公告)号：US09168818B2
公开(公告)日：2015-10-27
申请号：US14379523
申请日：2013-01-24
Applicant: NTN CORPORATION
Inventor： Isao Hirai , Tetsuya Yamamoto , Wataru Yamada
IPC: B60K7/00 , B60K1/00 , B60G3/00 , B60T8/17 , B60K17/356 , B62D21/11 , B60G13/00 , B60K1/04 , B60K26/02 , B60T7/02
CPC classification number: B60K1/00 , B60G3/00 , B60G13/003 , B60K1/04 , B60K7/0007 , B60K17/356 , B60K26/02 , B60K2001/001 , B60K2001/0411 , B60K2007/0046 , B60K2007/0061 , B60L11/1803 , B60L11/1868 , B60L15/2036 , B60L2220/44 , B60L2240/12 , B60L2240/24 , B60L2240/421 , B60L2240/423 , B60L2240/461 , B60L2250/26 , B60L2270/145 , B60T7/02 , B60T8/17 , B60T2260/06 , B62D21/11 , B62D63/025 , Y02T10/645 , Y02T10/7005 , Y02T10/7066 , Y02T10/72 , Y02T10/7275
Abstract: An electric vehicle includes: a body that includes a body frame; a driving module that includes a sub-frame detachable from the body frame, driving wheels, a driving device provided with a motor mounted on the sub-frame and applying driving force to the driving wheels to start or accelerate the electric vehicle, a driving-wheel suspension device attached to the sub-frame, a driving-wheel brake device stopping or decelerating the electric vehicle, and some other components; a connection unit that maintains the relative position relationship between the body and driving module upon attachment of the sub-frame to the body frame and connects the body to the driving module with signal lines; and a control unit that controls the driving module under an input signal input from the body side through the signal lines connected with the connection unit.
Abstract translation: 电动车辆包括：主体，其包括车身框架; 驱动模块，其包括可从主体框架拆卸的副框架，驱动轮，设置有安装在子框架上的马达的驱动装置，并向驱动轮施加驱动力以启动或加速电动车辆; 附接到子框架的车轮悬挂装置，使电动车辆停止或减速的驱动轮制动装置等一些部件; 连接单元，其在子框架附接到主体框架时保持主体和驱动模块之间的相对位置关系，并且用信号线将主体与驱动模块连接; 以及控制单元，其通过与连接单元连接的信号线，在从主体侧输入的输入信号的下方控制驱动模块。
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