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公开(公告)号:US09573452B2
公开(公告)日:2017-02-21
申请号:US14679881
申请日:2015-04-06
申请人: Squaw-Fleet, LLC
CPC分类号: B60K1/00 , B60K1/04 , B60K2001/001 , B60K2001/0416 , B60K2001/0438 , B60Y2304/076
摘要: An electric vehicle traction drive assembly includes a variable-speed electric motor for providing the torque. A multi-speed transaxle multiplies the torque of the electric motor through the vehicle operator's selection between more than one gear ratio. An adapter mechanically couples the motor and the transaxle to integrate the motor with the transaxle keeping an output shaft of the motor center-aligned with an input shaft of the transaxle.
摘要翻译: 电动车辆牵引驱动组件包括用于提供转矩的变速电动机。 多速变速驱动桥通过车辆操作者在多于一个变速比之间的选择来乘以电动机的转矩。 一个适配器将马达和变速驱动桥机械连接起来,将马达与变速驱动桥结合起来,使马达的输出轴与驱动桥的输入轴对中。
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公开(公告)号:US20150283889A1
公开(公告)日:2015-10-08
申请号:US14679881
申请日:2015-04-06
申请人: Squaw-Fleet, LLC
CPC分类号: B60K1/00 , B60K1/04 , B60K2001/001 , B60K2001/0416 , B60K2001/0438 , B60Y2304/076
摘要: An electric vehicle traction drive assembly includes a variable-speed electric motor for providing the torque. A multi-speed transaxle multiplies the torque of the electric motor through the vehicle operator's selection between more than one gear ratio. An adapter mechanically couples the motor and the transaxle to integrate the motor with the transaxle keeping an output shaft of the motor center-aligned with an input shaft of the transaxle.
摘要翻译: 电动车辆牵引驱动组件包括用于提供转矩的变速电动机。 多速变速驱动桥通过车辆操作者在多于一个变速比之间的选择来乘以电动机的转矩。 一个适配器将马达和变速驱动桥机械连接起来,将马达与变速驱动桥结合起来,使马达的输出轴与驱动桥的输入轴对中。
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