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14 条记录 (耗时 0.01 秒)

    DUAL MODE HYBRID HYDROSTATIC DRIVELINE
    1.
    发明公开
    DUAL MODE HYBRID HYDROSTATIC DRIVELINE 有权
    混合物加氢脱水剂DOPPELMODUS-ANTRIEBSSTRANG

    公开(公告)号：EP3110645A1

    公开(公告)日：2017-01-04

    申请号：EP15707343.8

    申请日：2015-02-27

    申请人： DANA ITALIA S.p.A

    发明人： ORNELLA, Giulio ,  SERRAO, Lorenzo

    IPC分类号： B60K6/12 ,  B60K6/442 ,  B60W10/02

    摘要： A hybrid driveline which may be operated in a hydrostatic drive mode and a direct drive mode and a method of operating a hybrid driveline in a hydrostatic drive mode and a direct drive mode is provided. The hybrid driveline comprises a power source, a first hydrostatic unit drivingly engaged with the power source, a second hydrostatic unit selectively drivingly engaged with a vehicle output and in fluid communication with the first hydrostatic unit, an accumulator assembly in fluid communication with the first hydrostatic unit and the second hydrostatic unit, and a clutching device selectively drivingly engaged with the vehicle output and one of the first hydrostatic unit and the second hydrostatic unit. The hybrid driveline provides the benefits of a series hybrid arrangement and a parallel hybrid arrangement, reduces torque interruptions during operation and shifting procedures, and increases an efficiency of a vehicle the driveline is incorporated in.

    摘要翻译： 提供了可以以静液压驱动模式和直接驱动模式操作的混合动力传动系以及在静液压驱动模式和直接驱动模式下操作混合动力传动系统的方法。 混合动力传动系统包括动力源，与动力源驱动地接合的第一静液压单元，选择性地驱动地与车辆输出接合并与第一静液压单元流体连通的第二静液压单元，与第一静水压力流体连通的蓄能器组件 单元和第二静液压单元，以及选择性地与车辆输出和第一静液压单元和第二静液压单元中的一个选择性地接合的离合器。 混合动力传动系统提供串联混合布置和并联混合布置的优点，减少了运行和换档过程中的扭矩中断，并提高了传动系统的车辆效率。

    POWERBOOST HUB
    2.
    发明公开
    POWERBOOST HUB 审中-公开
    功率加大，NABE

    公开(公告)号：EP3102450A1

    公开(公告)日：2016-12-14

    申请号：EP15703767.2

    申请日：2015-02-03

    申请人： DANA ITALIA S.p.A

    发明人： DOUSY, Carl Joris ,  MUYLLE, Nick Jeroen Josef ,  COSOLI, Ettore ,  ORNELLA, Giulio ,  SERRAO, Lorenzo

    IPC分类号： B60K6/12 ,  B60K6/46

    CPC分类号： B60K6/12 ,  B60K2006/126 ,  B60Y2400/14 ,  F15B1/04 ,  F15B2211/405 ,  F16H61/4096 ,  Y02T10/6208 ,  Y02T10/6282

    摘要： The invention relates to a series hydraulic hybrid system (1) for a vehicle, comprising: a hydraulic circuit (9) comprising a first hydraulic displacement unit (2) in fluid communication with a second hydraulic displacement unit (3); and a high pressure hydraulic accumulator (10) in fluid communication with the hydraulic circuit (9) and a low pressure hydraulic accumulator (11) in fluid communication with the hydraulic circuit (9); wherein the high pressure hydraulic accumulator (10) is in fluid communication with the hydraulic circuit (9) through a proportional flow control valve (500), the proportional flow control valve (500) being adapted to continuously vary a flow of hydraulic fluid between the high pressure hydraulic accumulator (10) and the hydraulic circuit (9).

    摘要翻译： 描述了一种用于车辆的串联液压混合动力系统。 液压混合动力系统具有液压回路和高压蓄能器。 液压回路具有与第二液压位移单元流体连通的第一液压位移单元。 高压液压蓄能器与液压回路和与液压回路流体连通的低压液压蓄能器流体连通。 高压液压蓄能器通过比例流量控制阀与液压回路流体连通。 比例流量控制阀适于连续地改变高压液压蓄能器和液压回路之间的液压流体的流动。

    HYBRID POWERMODE WITH SERIES HYBRID
    4.
    发明公开
    HYBRID POWERMODE WITH SERIES HYBRID 有权
    混合型淋巴细胞混合细胞淋巴细胞

    公开(公告)号：EP3102470A1

    公开(公告)日：2016-12-14

    申请号：EP15703266.5

    申请日：2015-02-03

    申请人： DANA ITALIA S.p.A

    发明人： ORNELLA, Giulio ,  ZENDRI, Fabrizio ,  COSOLI, Ettore ,  REMBOSKI, Donald ,  MORSCHECK, Timothy ,  SERRAO, Lorenzo

    IPC分类号： B60W30/18 ,  B60W20/00 ,  B60K6/12 ,  B60K6/46 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W10/24

    摘要： A series hydraulic hybrid driveline for a vehicle is described. The driveline has a power source, a hydraulic circuit having a first hydraulic displacement unit and a second hydraulic displacement unit, a hydraulic accumulator assembly with high pressure and low pressure hydraulic accumulators, at least one accumulator valve, at least one input device, and a control unit. The first hydraulic displacement unit is drivingly engaged with the power source. The accumulator assembly is selectively fluidly connected to the hydraulic circuit through the accumulator valve. The control unit is configured to compute a total power requested from the power source based on an input command from the input device, compare the computed total power to a threshold power, and control a valve state of the accumulator valve based upon the result of the comparison. A method of controlling the driveline is also described.

    摘要翻译： 描述了用于车辆的串联液压混合动力传动系。 传动系具有动力源，具有第一液压位移单元和第二液压位移单元的液压回路，具有高压和低压液压蓄能器的液压蓄能器组件，至少一个蓄能阀，至少一个输入装置和 控制单元 第一液压位移单元与动力源驱动接合。 蓄能器组件通过蓄能器阀选择性地流体连接到液压回路。 控制单元被配置为基于来自输入设备的输入命令来计算从电源请求的总功率，将计算出的总功率与阈值功率进行比较，并且基于所得到的结果来控制蓄能阀的阀状态 比较。 还描述了一种控制传动系的方法。

    TRAVEL AND WORK FUNCTIONS INTEGRATED INTO A HYDRAULIC HYBRID SYSTEM
    6.
    发明公开
    TRAVEL AND WORK FUNCTIONS INTEGRATED INTO A HYDRAULIC HYBRID SYSTEM 审中-公开
    IN EIN HYDRAULISCHES HYBRASYSTEM INTEGRIERTE BEWEGUNGS- UND ARBEITSFUNKTIONEN

    公开(公告)号：EP3102834A1

    公开(公告)日：2016-12-14

    申请号：EP15703766.4

    申请日：2015-02-03

    申请人： DANA ITALIA S.p.A

    发明人： COSOLI, Ettore ,  ORNELLA, Giulio ,  SERRAO, Lorenzo

    IPC分类号： F15B1/02 ,  F16H61/4096 ,  F15B11/17 ,  F15B21/14

    摘要： A series hydraulic hybrid system for a vehicle is described. The system has a hydraulic circuit, a hydraulic working assembly, and a hydraulic accumulator assembly. The hydraulic circuit has a first hydraulic displacement unit in fluid communication with a second hydraulic displacement unit. The first hydraulic displacement unit is drivingly engaged with a power source. The hydraulic working assembly has a hydraulic implement and a hydraulic working pump in fluid communication with the hydraulic implement, the hydraulic working pump drivingly engaged with the power source. The hydraulic accumulator assembly has a high pressure hydraulic accumulator and a low pressure hydraulic accumulator. The hydraulic accumulator assembly selectively fluidly connects to the hydraulic circuit and the hydraulic accumulator assembly selectively fluidly connects to the hydraulic working assembly.

    摘要翻译： 描述了一种用于车辆的串联液压混合动力系统。 该系统具有液压回路，液压工作组件和液压蓄能器组件。 液压回路具有与第二液压位移单元流体连通的第一液压位移单元。 第一液压位移单元驱动地与电源接合。 液压工作组件具有与液压工具流体连通的液压工具和液压工作泵，液压工作泵与动力源驱动接合。 液压蓄能器组件具有高压液压蓄能器和低压液压蓄能器。 液压蓄能器组件选择性地流体地连接到液压回路，并且液压蓄能器组件选择性地流体连接到液压工作组件。