Process for operating a methanol reforming system
    12.
    发明授权
    Process for operating a methanol reforming system 失效
    操作甲醇重整系统的方法

    公开(公告)号:US06432378B1

    公开(公告)日:2002-08-13

    申请号:US09094672

    申请日:1998-06-15

    IPC分类号: C01B316

    摘要: A process for operating a methanol reforming system in which, in the reforming reaction operation, methanol is reformed in a methanol reforming reactor using a methanol reforming catalyst. The reforming reaction operation is interrupted periodically for catalyst reactivation phases during which the methanol reforming catalyst whose catalytic activity decreases in the reforming reaction operation is treated in an activity-regenerating manner. The process may be used in fuel-cell-driven motor vehicles for generating hydrogen for the fuel cells from methanol carried along in the liquid state.

    摘要翻译: 一种操作甲醇重整系统的方法,其中在重整反应操作中,使用甲醇重整催化剂在甲醇重整反应器中重整甲醇。 对于催化剂再活化阶段,重整反应操作被周期性地中断,在该阶段,在重整反应操作中催化活性降低的甲醇重整催化剂以活性再生方式处理。 该方法可用于燃料电池驱动的机动车辆中,用于从处于液体状态的甲醇产生用于燃料电池的氢。

    Method for providing information relating to the operational state of a motor vehicle to a driver and motor vehicle having a control unit for carrying out the method
    13.
    发明授权
    Method for providing information relating to the operational state of a motor vehicle to a driver and motor vehicle having a control unit for carrying out the method 有权
    用于向具有用于执行该方法的控制单元的驾驶员和机动车辆提供关于机动车辆的操作状态的信息的方法

    公开(公告)号:US08942878B2

    公开(公告)日:2015-01-27

    申请号:US14235929

    申请日:2012-04-28

    申请人: Martin Schuessler

    发明人: Martin Schuessler

    摘要: A method provides information relating to the operational state of a motor vehicle to a driver. The motor vehicle has at least one electric motor operating with a fixed gear ratio for driving the motor vehicle. During operation of the electric motor a virtual speed and a virtual gear-shift stage are continuously determined from at least one first operating parameter describing the operational state of the motor vehicle and an acoustic output, in particular an output of an engine noise, takes place on the basis of the virtual speed and the virtual gear-shift stage.

    摘要翻译: 一种方法提供与驾驶员的机动车辆的操作状态有关的信息。 机动车辆具有至少一个以固定齿轮比操作的电动机,用于驱动机动车辆。 在电动机操作期间,从描述机动车辆的操作状态的至少一个第一操作参数连续地确定虚拟速度和虚拟换档级,并且发生声输出,特别是发动机噪声的输出 在虚拟速度和虚拟换档阶段的基础上。

    Fuel cell system
    14.
    发明授权
    Fuel cell system 失效
    燃料电池系统

    公开(公告)号:US06620536B1

    公开(公告)日:2003-09-16

    申请号:US09743984

    申请日:2001-03-09

    IPC分类号: H01M818

    摘要: A fuel cell system includes a fuel cell with a cathode space and an anode space that are separated by a polymer electrolyte membrane. The cathode space is supplied with an oxygen-containing gas, and the anode space is supplied with a hydrogen-containing gas. A gas-generation device is provided in which a hydrogen-rich reformate containing carbon monoxide, is produced from a fuel with the aid of steam reforming and/or partial oxidation. A gas-cleaning stage selectively oxidizes the carbon monoxide in the reformate on a suitable catalyst while oxygen is added; and a heat exchanger which is arranged in the gas-cleaning stage, has a cooling medium flowing through it and serves to dissipate thermal energy. According to the invention, to dissipate the thermal energy, the anode off-gas and/or cathode off-gas emerging from the fuel cell and/or a starting-material gas which is present in the fuel cell system flows through the heat exchanger.

    摘要翻译: 燃料电池系统包括具有阴极空间的燃料电池和由聚合物电解质膜隔开的阳极空间。 向阴极空间供给含氧气体,向该阳极空间供给含氢气体。 提供了一种气体发生装置,其中借助于蒸汽重整和/或部分氧化由燃料产生含有一氧化碳的富氢重整产物。 气体清洗阶段在加入氧气的同时,在合适的催化剂上选择性地氧化重整产物中的一氧化碳; 并且布置在气体清洁级中的热交换器具有流过其中的冷却介质,用于散发热能。 根据本发明,为了耗散热能,从燃料电池出现的阳极废气和/或阴极废气和/或存在于燃料电池系统中的起始原料气体流过热交换器。

    Reformation reactor and operating method
    15.
    发明授权
    Reformation reactor and operating method 失效
    改造反应器及操作方法

    公开(公告)号:US06428758B1

    公开(公告)日:2002-08-06

    申请号:US09079387

    申请日:1998-05-15

    IPC分类号: B01J802

    摘要: A reformation reactor, especially suitable for the reformation of methanol, includes a reaction zone in which a reformation catalyst is located and to which a gas mixture to be reformed can be supplied. The reactor includes an evaporator body that adjoins the reaction zone in a flush manner. The evaporator body has a porous, heat-conducting structure for providing the gas mixture to be reformed by mixing and evaporating the gas mixture components supplied to it and for two-dimensionally distributed supply of the gas mixture thus prepared and into the reaction zone. A starting phase can be provided for the operation of the reactor, in which the evaporator body is wetted by a fuel liquid film and, following the addition of oxygen, a flammable mixture results in the reaction zone that is catalytically oxidized. The evaporator body can be heated to operating temperature by the resultant combustion heat, after which a switch can be made to continuous operation of the reformation reactor.

    摘要翻译: 特别适用于甲醇改性的改性反应器包括反应区,其中重新形成的催化剂位于其中,并且可以向其提供待重整气体混合物。 反应器包括以冲洗方式邻接反应区的蒸发器主体。 蒸发器主体具有多孔的导热结构,用于通过混合和蒸发供应给它的气体混合物组分提供待重整的气体混合物,并将由此制备的气体混合物二维分布供应到反应区中。 可以为反应器的操作提供启动阶段,其中蒸发器主体被燃料液体膜润湿,并且在加入氧气之后,易燃混合物导致反应区域被催化氧化。 蒸发器主体可以通过所产生的燃烧热量加热到工作温度,之后可以使开关连续运转。

    Test mode programmable reset for a watchdog timer
    16.
    发明授权
    Test mode programmable reset for a watchdog timer 有权
    看门狗定时器的测试模式可编程复位

    公开(公告)号:US06260162B1

    公开(公告)日:2001-07-10

    申请号:US09183915

    申请日:1998-10-31

    IPC分类号: G06F1100

    CPC分类号: G06F11/0757

    摘要: A processor-oriented device provides a watchdog timer having a test mode programmable reset. When the device is placed in a test mode by pulling a test mode hardware pin during a reset of the timer and then an appropriate write key is provided to the timer, a watchdog timer reset count is writeable, allowing for a programmable duration for a watchdog timer reset. The watchdog timer reset count may be a reset duration value maintained by a watchdog timer reset counter. Based on both a test mode signal from watchdog timer test mode enable logic and a write key, watchdog timer reset write enable logic enables writes to the watchdog timer reset count.

    摘要翻译: 面向处理器的设备提供具有测试模式可编程复位的看门狗定时器。 当在定时器复位期间通过拉动测试模式硬件引脚将器件置于测试模式,然后向定时器提供适当的写入键,看门狗定时器复位计数可写入,允许看门狗的可编程持续时间 定时器复位。 看门狗定时器复位计数可以是由看门狗定时器复位计数器维持的复位持续时间值。 基于看门狗定时器测试模式使能逻辑和写入键的测试模式信号,看门狗定时器复位写使能逻辑使能写入看门狗定时器复位计数。

    Motor vehicle
    18.
    发明授权
    Motor vehicle 有权
    摩托车

    公开(公告)号:US08457840B2

    公开(公告)日:2013-06-04

    申请号:US13579118

    申请日:2011-02-03

    IPC分类号: G06F7/70

    摘要: A motor vehicle has at least one drive unit for generating a drive torque, and has an accelerator pedal which is acted on with a restoring force and which can be adjusted by an actuating travel in order to predefine a setpoint torque. The motor vehicle also has a control device which actuates the drive unit on the basis of the setpoint torque. The control device additionally determines a presently available drive torque, and as a function of the presently available drive torque, varies the characteristic curve of the accelerator pedal, which expresses the restoring force versus the actuating travel of the accelerator pedal.

    摘要翻译: 机动车辆具有用于产生驱动扭矩的至少一个驱动单元,并且具有以恢复力作用的加速器踏板,并且可以通过致动行程来调节以加速设定转矩。 机动车辆还具有基于设定转矩来驱动驱动单元的控制装置。 控制装置另外确定当前可用的驱动转矩,并且作为当前可用的驱动转矩的函数,改变加速踏板的特性曲线,其表示恢复力相对于加速踏板的致动行程。

    MOTOR VEHICLE
    19.
    发明申请
    MOTOR VEHICLE 有权
    摩托车

    公开(公告)号:US20130096775A1

    公开(公告)日:2013-04-18

    申请号:US13579118

    申请日:2011-02-03

    IPC分类号: B60W50/16

    摘要: A motor vehicle has at least one drive unit for generating a drive torque, and has an accelerator pedal which is acted on with a restoring force and which can be adjusted by an actuating travel in order to predefine a setpoint torque. The motor vehicle also has a control device which actuates the drive unit on the basis of the setpoint torque. The control device additionally determines a presently available drive torque, and as a function of the presently available drive torque, varies the characteristic curve of the accelerator pedal, which expresses the restoring force versus the actuating travel of the accelerator pedal.

    摘要翻译: 机动车辆具有用于产生驱动扭矩的至少一个驱动单元,并且具有以恢复力作用的加速器踏板,并且可以通过致动行程来调节以加速设定转矩。 机动车辆还具有基于设定转矩来驱动驱动单元的控制装置。 控制装置另外确定当前可用的驱动转矩,并且作为当前可用的驱动转矩的函数,改变加速踏板的特性曲线,其表示恢复力相对于加速踏板的致动行程。

    MOTOR VEHICLE HAVING AN ELECTROCHEMICAL CELL
    20.
    发明申请
    MOTOR VEHICLE HAVING AN ELECTROCHEMICAL CELL 有权
    具有电化学电池的电动车

    公开(公告)号:US20120186891A1

    公开(公告)日:2012-07-26

    申请号:US13391215

    申请日:2010-08-04

    IPC分类号: B60K1/04

    摘要: A motor vehicle has an electrochemical cell, which includes an electrode stack of at least two electrodes in a parallel arrangement. The electrochemical cell is arranged outside an engine compartment of the motor vehicle in an accommodation compartment of the motor vehicle, the cross-sectional surface of which is tapered in the direction of the vertical axis of the vehicle. A cross-sectional surface of the electrochemical cell is thereby adapted to the cross-sectional surface of the accommodation compartment. Thus, particularly good use is made of the available space in the motor vehicle.

    摘要翻译: 机动车辆具有电化学电池,其包括并联布置的至少两个电极的电极堆叠。 所述电化学电池设置在所述机动车辆的发动机室的外部位于所述机动车辆的容纳室中,所述容纳室的横截面在所述车辆的垂直轴线方向上是锥形的。 电化学电池的横截面由此适应于容纳室的横截面。 因此,特别好地利用机动车辆中的可用空间。