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    ROTARY SEAL FOR A CENTRAL TIRE INFLATION SYSTEM
    1.
    发明授权
    ROTARY SEAL FOR A CENTRAL TIRE INFLATION SYSTEM 有权

    公开(公告)号：EP3164273B1

    公开(公告)日：2018-09-12

    申请号：EP15733458.2

    申请日：2015-07-02

    Applicant: DANA ITALIA S.p.A

    Inventor： BONORA, Mario ,  COSOLI, Ettore ,  TONINI, Daniele

    IPC: F16J15/34 ,  F16L27/08 ,  B60C23/00

    CPC classification number: B60C23/003 ,  F16J15/34 ,  F16L27/0804

    Abstract: A rotary seal arrangement for use with a central tire inflation system is provided. The rotary seal arrangement comprises a stationary portion, a rotating portion, a first sealing ring, a second sealing ring, and a first bushing portion. The stationary portion defines a first air passage therethrough and the rotating portion defines a second air passage therethrough. The first sealing ring and the second sealing ring are each disposed on one of the rotating portion and the stationary portion. The first bushing is disposed on one of the rotating portion and the stationary portion. The first bushing is in dynamic sealing engagement with the first sealing ring. The stationary portion, the rotating portion, the first sealing ring, and the second sealing ring form a sealed cavity that facilitates fluid communication between the first air passage and the second air passage.

    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

    Applicant: DANA ITALIA S.p.A

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

    IPC: B60K6/12 ,  B60K6/46

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

    Abstract: 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).

    Abstract translation: 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
    3.
    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

    Applicant: DANA ITALIA S.p.A

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

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

    Abstract: 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.

    Abstract translation: 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
    7.
    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

    Applicant: DANA ITALIA S.p.A

    Inventor： COSOLI, Ettore ,  ORNELLA, Giulio ,  SERRAO, Lorenzo

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

    Abstract: 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.

    Abstract translation: 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。

    HYDROSTATIC AND DIRECT DRIVE TRANSMISSION
    8.
    发明公开
    HYDROSTATIC AND DIRECT DRIVE TRANSMISSION 审中-公开
    加油站在DIREKTANTRIEBSGETRIEBE

    公开(公告)号：EP2954226A1

    公开(公告)日：2015-12-16

    申请号：EP14703607.3

    申请日：2014-02-11

    Applicant: DANA ITALIA S.p.A

    Inventor： VERSTEYHE, Mark R. J. ,  GILARDINO, Luca ,  ORNELLA, Giulio ,  TESSARO, Nicola ,  COSOLI, Ettore

    IPC: F16H3/00 ,  F16H47/02 ,  B60K17/10 ,  B60K17/356 ,  F16H3/10

    CPC classification number: F16H47/02 ,  B60K17/10 ,  B60K17/28 ,  B60K17/356 ,  F16H2047/025 ,  Y02T10/76

    Abstract: A hydrostatic driveline is provided. The hydrostatic driveline comprises a power source, a hydrostatic pump, a hydrostatic motor, a direct drive link, and a transmission portion. The power source is drivingly engaged with an input member. The hydrostatic pump is in driving engagement with the input member. The hydrostatic motor is in fluid communication with the hydrostatic pump. The direct drive link is in driving engagement with the input member. The transmission portion is in driving engagement with a vehicle output and at least one of the hydrostatic motor and the direct drive link The transmission portion includes at least one engagement device and a drive ratio. The hydrostatic pump, the hydrostatic motor, and the transmission portion form a first power path for the hydrostatic driveline and the direct drive link forms a second power path for the hydrostatic driveline.

    Abstract translation: 提供静液压传动系。 静液压传动系统包括动力源，静液压泵，静液压马达，直接驱动连杆和传动部分。 电源驱动地与输入构件接合。 静液压泵与输入构件驱动接合。 静液压马达与液压泵流体连通。 直接驱动链接与输入构件进行驱动接合。 传动部分与车辆输出驱动接合，并且静液压马达和直接驱动连杆中的至少一个传动部分包括至少一个接合装置和驱动比。 静液压泵，静液压马达和传动部分形成用于静液压传动系统的第一动力通道，并且直接驱动连杆形成用于静液压传动系统的第二动力通路。

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