METHOD AND DEVICE FOR OPERATING A HYBRID VEHICLE IN THE EVENT OF A FAULT IN AN ENERGY SYSTEM
    1.
    发明申请
    METHOD AND DEVICE FOR OPERATING A HYBRID VEHICLE IN THE EVENT OF A FAULT IN AN ENERGY SYSTEM 有权
    在能源系统故障事件中操作混合动力车辆的方法和装置

    公开(公告)号:US20120200152A1

    公开(公告)日:2012-08-09

    申请号:US13388859

    申请日:2010-07-29

    IPC分类号: B60L1/00

    摘要: A method for operating a hybrid vehicle in the event of a fault in an energy system, the hybrid vehicle being driven by at least two power plants, together or separately, and at least one electric power plant electrically charging a high voltage energy system which supplies a low voltage energy system with electrical energy, a high voltage being converted into a low voltage for supplying at least one control unit of the hybrid vehicle, and the hybrid vehicle being disconnected from the electric power plant when a fault is detected in the high voltage energy system. To maintain the energy supply to the control units via the low voltage energy system even in the event of a fault in the high voltage energy system, the electric power plant is placed in a state for generating a voltage which is uncritical for the safety of the user after the high voltage energy system is disconnected, the safety-uncritical voltage being converted into the low voltage for supplying the at least one control unit.

    摘要翻译: 一种在能量系统发生故障的情况下操作混合动力车辆的方法,所述混合动力车辆由至少两个发电厂一起或分开驱动,以及至少一个电力装置,用于对高压能量系统进行充电, 具有电能的低电压能量系统,将高电压转换为低电压以供应混合动力车辆的至少一个控制单元,并且当在高电压中检测到故障时,混合动力车辆与发电厂断开连接 能源系统 即使在高电压能量系统发生故障的情况下,为了通过低压能量系统来维持对控制单元的能量供应,电力设备处于用于产生对于安全的不重要的电压的状态 用户在高电压能量系统断开之后,安全非临界电压被转换为低电压以供应至少一个控制单元。

    Method and device for operating a hybrid vehicle in the event of a fault in an energy system
    2.
    发明授权
    Method and device for operating a hybrid vehicle in the event of a fault in an energy system 有权
    在能量系统发生故障的情况下操作混合动力车辆的方法和装置

    公开(公告)号:US09302589B2

    公开(公告)日:2016-04-05

    申请号:US13388859

    申请日:2010-07-29

    摘要: A method for operating a hybrid vehicle, the vehicle being driven by at least two power plants, and at least one electric power plant charging a high voltage energy system which supplies a low voltage energy system with electrical energy, a high voltage being converted into a low voltage for supplying at least one control unit of the vehicle, and the vehicle being disconnected from the electric power plant when a fault is detected in the high voltage system. To maintain the energy supply to the control units via the low voltage system even in the event of a fault in the high voltage system, the power plant is placed in a state for generating a voltage which is uncritical for the safety of the user after the high voltage system is disconnected, the safety-uncritical voltage being converted into the low voltage for supplying the at least one control unit.

    摘要翻译: 一种用于操作混合动力车辆的方法,所述车辆由至少两个发电厂驱动,以及至少一个充电高压能量系统的电厂,所述高压能量系统向低电压能量系统提供电能,将高电压转换为 用于供应车辆的至少一个控制单元的低电压,并且当在高压系统中检测到故障时,车辆与电厂断开连接。 即使在高压系统发生故障的情况下,为了通过低压系统来维持对控制单元的能量供应,发电厂处于用于产生对用户的安全性不重要的电压的状态 高压系统断开,安全非临界电压被转换为低电压以供应至少一个控制单元。

    Apparatus to mechanically load a compression member
    3.
    发明授权
    Apparatus to mechanically load a compression member 有权
    用于机械加载压缩构件的装置

    公开(公告)号:US08360094B2

    公开(公告)日:2013-01-29

    申请号:US12803708

    申请日:2010-07-03

    IPC分类号: F16K25/00

    摘要: A compression generator uses a plurality of jackbolts threadedly engaged at a spaced apart relation about a bolt circle in a main core element. The main core element is releasable interlocked by threads, bayonet connection or other form of fasting system with the mounting element forming a fixed part of the mechanical connection. The jackbolts torqued to generate a pushing force in an axial direction for compressing a moveable part of the mechanical connection against a compression seat for forming a mechanical connection between juxtaposition fixed and moveable parts.

    摘要翻译: 压缩发生器使用在主芯元件中围绕螺栓圆圈以间隔关系螺纹接合的多个插头螺栓。 主要的核心元件可释放地由螺纹,卡口连接或其它形式的禁食系统联锁,安装元件形成机械连接的固定部分。 螺旋弹簧扭转以产生沿轴向的推力,用于将机械连接的可移动部分压靠在压缩座上,以形成并置固定部件和可移动部件之间的机械连接。

    Piston having a central cooling gallery with a contoured flange
    5.
    发明授权
    Piston having a central cooling gallery with a contoured flange 有权
    活塞具有中央冷却库,带轮廓法兰

    公开(公告)号:US08065985B2

    公开(公告)日:2011-11-29

    申请号:US12434713

    申请日:2009-05-04

    申请人: Norbert Schneider

    发明人: Norbert Schneider

    IPC分类号: F02F3/00

    摘要: A piston has an upper crown portion with an upper combustion wall against which combustion forces act and a lower crown portion with a pair of pin bosses spaced for receipt of a small end of a connecting rod therebetween. The upper crown portion and the lower crown portion form an outer oil gallery and a central oil gallery in fluid communication with one another. The central oil gallery is formed in part by an annular flange extending radially inwardly from the outer oil gallery and upwardly toward the upper combustion wall to a free edge spaced from the upper combustion wall. The free edge forms an opening about a central axis of the piston and has a non-planar uppermost surface with depressions aligned diametrically opposite one another across the opening to improve the oil flow throughout the central oil gallery.

    摘要翻译: 活塞具有上冠部,其具有燃烧力作用的上燃烧壁和具有一对销凸起的下冠部,其间隔开以容纳连接杆的小端。 上冠部和下冠部形成外部油道和中心油画廊,彼此流体连通。 中央油库部分地由从外油道径向向内延伸的环形凸缘形成,并且朝向上燃烧壁向上延伸到与上燃烧壁间隔开的自由边缘。 自由边缘围绕活塞的中心轴线形成开口,并且具有不平坦的最上表面,其凹陷沿开口对齐地彼此沿径向相对,以改善贯穿中央油画廊的油流。