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    • 31. 发明授权
    • Method and device for preventing injuries and material damage caused by motor vehicle doors
    • 防止机动车门造成的人身伤害和物资损失的方法和装置
    • US07528704B2
    • 2009-05-05
    • US10545881
    • 2004-01-22
    • Chandan DasHenryk FrenzelChristoph HamannStephan VoltzUlrich Wagner
    • Chandan DasHenryk FrenzelChristoph HamannStephan VoltzUlrich Wagner
    • B60Q1/00
    • B60R21/013B60R21/0134E05C17/006E05F2015/483E05Y2900/531
    • The invention relates to the prevention of injuries and material damage caused by doors (2) of stopped and/or parked motor vehicles (1) by means of at least one camera (4) which monitors the exterior (3) of, especially the space next to and/or above, the vehicle (1). According to the invention, a mode of operation monitoring the inner (7) and/or outer (8) door handle is activated and the exterior (3) of the motor vehicle (1) is monitored by means of the camera (4) if an evaluation unit (6) detects that a fixed or variable speed-related, acceleration-related, and/or distance-related threshold value (SW) is not met, e.g. when the vehicle (1) is stopped, or if said evaluation unit (6) detects that a signal unlocking the locking mechanism of the vehicle doors (2) is received while causing an acoustic, optical, and/or haptic warning signal to be issued as soon as a person actuates or unlocks optionally in an automated manner the vehicle door (2) handle (7, 8) even though a stationary (9) or approaching (10) object has been detected in the field of vision (5) of the camera (4).
    • 本发明涉及通过至少一个监视外部(3)的照相机(4)来防止由停止和/或停放的机动车辆(1)的门(2)引起的伤害和材料损坏,尤其是空间 在车辆(1)的旁边和/或上方。 根据本发明,启动监视内部(7)和/或外部(8)门把手的操作模式,并且通过照相机(4)监视机动车辆(1)的外部(3),如果 评估单元(6)检测到不满足固定或可变速度相关的加速度相关和/或距离相关的阈值(SW),例如 当车辆(1)停止时,或者如果所述评估单元(6)检测到发出解锁车门(2)的锁定机构的信号,同时引起声,光和/或触觉警告信号的发出 一旦人以任何方式以自动的方式启动或解锁车门(2)手柄(7,8),即使在视野(5)的视野(5)中检测到静止(9)或接近(10) 相机(4)。
    • 35. 发明申请
    • Flow module and fuel cell having said flow module
    • 流量模块和具有所述流量模块的燃料电池
    • US20050105636A1
    • 2005-05-19
    • US10491535
    • 2002-10-02
    • Horst BelauUlrich Wagner
    • Horst BelauUlrich Wagner
    • H04L7/00H04N7/18H04L27/04
    • H04N7/181
    • The invention relates to flow module for a fuel cell comprising and polymer electrolyte membrane (PEM), said module supporting compensation of partial water vapor pressure using simple means thereby countering the drying of areas in the membrane even when the process gases fed to the fuel cell are only slightly humid or not humid at all. The flow module comprises at least one inlet (1) and at least one outlet (2) for a gas that is to be guided by means of an electrode of the fuel cell. The surface of the flow module that faces the electrode is structured in such a way that al least one channel (3) connecting the inlet (1) and the outlet (2) is formed between the flow module and the electrode. According to the invention, the at least one inlet (1) and the at least one outlet (2) are arranged and the at least one channel (3) is guided in such a way that the segments of the channel having a higher relative humidity are arranged in the vicinity of the segments of the channel having a lower relative humidity so that the humidity gradient on the PEM is balanced out.
    • 本发明涉及一种包括聚合物电解质膜(PEM)的燃料电池的流量模块,所述模块使用简单的装置支持部分水蒸汽压力的补偿,从而即使当进料到燃料电池的工艺气体时也抵抗膜中的区域的干燥 根本没有潮湿或潮湿。 流动模块包括用于通过燃料电池的电极引导的气体的至少一个入口(1)和至少一个出口(2)。 流动模块面对电极的表面被构造成使得在流动模块和电极之间形成连接入口(1)和出口(2)的至少一个通道(3)。 根据本发明,布置至少一个入口(1)和至少一个出口(2),并且使得至少一个通道(3)以使得通道的段具有较高相对湿度 布置在具有较低相对湿度的通道的段附近,使得PEM上的湿度梯度平衡。