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公开(公告)号：US20140274522A1
公开(公告)日：2014-09-18
申请号：US14215860
申请日：2014-03-17
CPC分类号： B60W20/10 , B60K6/12 , B60K25/06 , B60K2025/026 , B60P1/00 , B60W10/00 , E02F9/202 , E02F9/2075 , E02F9/2217 , F15B1/024 , F15B1/08 , F15B21/14 , F15B2201/205 , F15B2201/32 , F17C1/00 , G05B11/00 , Y02T10/6208
摘要： A hydraulic hybrid system for implementation in a machine. The system includes a hydraulic system, an energy source, an output, and a transmission. The hydraulic system includes a primary hydraulic pump/motor (primary motor) that is hydraulically coupled to a reservoir and a variable-volume accumulator assembly. The primary motor is configured to charge an accumulator of the variable-volume accumulator assembly with a working fluid when mechanically driven. The storage volume of variable-volume accumulator assembly varies based on a kinetic output condition of the machine. The energy source is configured to produce primary kinetic energy. The output is configured to receive at least a first portion of the primary kinetic energy. The transmission is coupled between the energy source and the output and selectively coupled to the primary motor. The transmission is configured to mechanically drive the primary motor using a second portion of the primary kinetic energy.
摘要翻译： 一种用于在机器中实现的液压混合系统。 该系统包括液压系统，能源，输出和变速器。 液压系统包括主液压泵/马达（主马达），液压耦合到储存器和可变容量的蓄能器组件。 主电机被配置为在机械驱动时用工作流体对可变容积蓄能器组件的蓄能器充电。 可变容量蓄电池组件的存储容量根据机器的动力输出条件而变化。 能量源被配置为产生初级动能。 该输出被配置为接收主要动能的至少第一部分。 传输装置耦合在能量源和输出端之间，并选择性地耦合到主电动机。 传动装置被配置为使用主动能的第二部分机械地驱动主电动机。
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公开(公告)号：US09352743B2
公开(公告)日：2016-05-31
申请号：US14215860
申请日：2014-03-17
IPC分类号： B60W20/00 , F15B1/02 , B60K6/12 , E02F9/22 , B60P1/00 , B60W10/00 , F17C1/00 , G05B11/00 , F15B21/14 , E02F9/20 , F15B1/08
CPC分类号： B60W20/10 , B60K6/12 , B60K25/06 , B60K2025/026 , B60P1/00 , B60W10/00 , E02F9/202 , E02F9/2075 , E02F9/2217 , F15B1/024 , F15B1/08 , F15B21/14 , F15B2201/205 , F15B2201/32 , F17C1/00 , G05B11/00 , Y02T10/6208
摘要： A hydraulic hybrid system for implementation in a machine. The system includes a hydraulic system, an energy source, an output, and a transmission. The hydraulic system includes a primary hydraulic pump/motor (primary motor) that is hydraulically coupled to a reservoir and a variable-volume accumulator assembly. The primary motor is configured to charge an accumulator of the variable-volume accumulator assembly with a working fluid when mechanically driven. The storage volume of variable-volume accumulator assembly varies based on a kinetic output condition of the machine. The energy source is configured to produce primary kinetic energy. The output is configured to receive at least a first portion of the primary kinetic energy. The transmission is coupled between the energy source and the output and selectively coupled to the primary motor. The transmission is configured to mechanically drive the primary motor using a second portion of the primary kinetic energy.
摘要翻译： 一种用于在机器中实现的液压混合系统。 该系统包括液压系统，能源，输出和变速器。 液压系统包括主液压泵/马达（主马达），液压耦合到储存器和可变容量的蓄能器组件。 主电机被配置为在机械驱动时用工作流体对可变容积蓄能器组件的蓄能器充电。 可变容量蓄电池组件的存储容量根据机器的动力输出条件而变化。 能量源被配置为产生初级动能。 该输出被配置为接收主要动能的至少第一部分。 传输装置耦合在能量源和输出端之间，并选择性地耦合到主电动机。 传动装置被配置为使用主动能的第二部分机械地驱动主电动机。
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