Safety Device for a Pressurized Gas Tank, in Particular of a Motor Vehicle
    2.
    发明申请
    Safety Device for a Pressurized Gas Tank, in Particular of a Motor Vehicle 审中-公开
    一种加压气罐的安全装置,特别是机动车辆

    公开(公告)号:US20160161061A1

    公开(公告)日:2016-06-09

    申请号:US15019999

    申请日:2016-02-10

    IPC分类号: F17C13/04 F16K31/02

    摘要: A safety device is provided for a pressurized gas tank in particular of a motor vehicle. The safety device has a thermoelectric device provided on a larger surface area of the tank, which thermoelectric device makes electrical energy available under the effect of heat. The safety device, in a suitable design of the system, controls either directly or indirectly a pressure-relief device of the tank in order to avoid heat-related damage to the tank. The thermoelectric device is formed by a plurality of interconnected thermoelectric generators, the electrical energy of which produced by the effect of heat is supplied to at least one capacitor. The two electrodes of the capacitor are connected to each other via a discharge resistor. The system is designed such that a defined power differential between the power produced by the thermoelectric generators and the power dissipated by the discharge resistor results in the control of the pressure relief device either directly or indirectly via a relay circuit.

    摘要翻译: 为特别是机动车辆的加压气罐提供安全装置。 安全装置具有设置在罐的较大表面积上的热电装置,该热电装置在热作用下使电能可用。 该系统的合适设计中的安全装置可以直接或间接地控制罐的减压装置,以避免与罐相关的热量损坏。 热电装置由多个互连的热电发电机形成,其中通过热量产生的电能被提供给至少一个电容器。 电容器的两个电极通过放电电阻相互连接。 该系统被设计成使得由热电发电机产生的功率和由放电电阻器消耗的功率之间的限定功率差导致直接或间接地通过继电器电路来控制泄压装置。

    ELECTRICAL ARCHITECTURE FOR PASSIVE CONTROLLER WAKE-UP DURING REFUEL
    5.
    发明申请
    ELECTRICAL ARCHITECTURE FOR PASSIVE CONTROLLER WAKE-UP DURING REFUEL 有权
    用于被动控制器的电气结构在REFUEL期间唤醒

    公开(公告)号:US20130087244A1

    公开(公告)日:2013-04-11

    申请号:US13270818

    申请日:2011-10-11

    申请人: Oliver Maier

    发明人: Oliver Maier

    IPC分类号: B65B3/00

    摘要: A system and method for waking up a vehicle controller during a hydrogen gas refueling process for a high pressure hydrogen storage tank on a fuel cell vehicle. The system includes a first temperature switch mounted to the high pressure tank and enclosed within an insulation housing for monitoring the temperature within the tank and a second temperature switch for monitoring the temperature of the hydrogen gas at the refuel receptacle, where the second temperature switch is also enclosed within an insulation housing. If the temperature within the tank increases above a predetermined temperature, the first switch will close, and if the temperature at the refueling receptacle falls below a predetermined temperature, then the second switch will close, which causes a wake up signal to be provided to the controller to allow the controller to monitor the temperature of the tank.

    摘要翻译: 一种用于在燃料电池车辆上的高压氢储罐的氢气加注过程中唤醒车辆控制器的系统和方法。 该系统包括安装到高压罐的第一温度开关,并封闭在用于监测罐内的温度的绝缘壳体内;以及第二温度开关,用于监测加油口处的氢气温度,其中第二温度开关 也封闭在绝缘外壳内。 如果罐内的温度升高到预定温度以上,则第一开关将关闭,如果加油容器的温度低于预定温度,则第二开关将关闭,这将导致唤醒信号提供给 控制器允许控制器监控油箱的温度。

    Electrical architecture for passive controller wake-up during refuel
    6.
    发明授权
    Electrical architecture for passive controller wake-up during refuel 有权
    加油期间被动控制器唤醒的电气结构

    公开(公告)号:US08720500B2

    公开(公告)日:2014-05-13

    申请号:US13270818

    申请日:2011-10-11

    申请人: Oliver Maier

    发明人: Oliver Maier

    IPC分类号: B65B1/30 G02F1/13

    摘要: A system and method for waking up a vehicle controller during a hydrogen gas refueling process for a high pressure hydrogen storage tank on a fuel cell vehicle. The system includes a first temperature switch mounted to the high pressure tank and enclosed within an insulation housing for monitoring the temperature within the tank and a second temperature switch for monitoring the temperature of the hydrogen gas at the refuel receptacle, where the second temperature switch is also enclosed within an insulation housing. If the temperature within the tank increases above a predetermined temperature, the first switch will close, and if the temperature at the refueling receptacle falls below a predetermined temperature, then the second switch will close, which causes a wake up signal to be provided to the controller to allow the controller to monitor the temperature of the tank.

    摘要翻译: 一种用于在燃料电池车辆上的高压氢储罐的氢气加注过程中唤醒车辆控制器的系统和方法。 该系统包括安装到高压罐的第一温度开关,并封闭在用于监测罐内的温度的绝缘壳体内;以及第二温度开关,用于监测加油口处的氢气温度,其中第二温度开关 也封闭在绝缘外壳内。 如果罐内的温度升高到预定温度以上,则第一开关将关闭,如果加油容器的温度低于预定温度,则第二开关将关闭,这将导致唤醒信号提供给 控制器允许控制器监控油箱的温度。