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1. 发明授权

US4499464A Apparatus for remote authorization for dispensing fluids 失效
标题翻译：用于分配流体的远程授权装置
公开(公告)号：US4499464A
公开(公告)日：1985-02-12
申请号：US350399
申请日：1982-02-19
申请人： Bruce R. Knox , Andrew J. Hruby
发明人： Bruce R. Knox , Andrew J. Hruby
IPC分类号： G07F5/18 , G07F13/02 , G08C19/00 , H04Q7/00
CPC分类号： G07F11/002 , G07F13/025 , G07F5/18
摘要： A remote authorization apparatus for full-serve, self-serve vehicle fuel dispensing pumps. A transmitter carried by a station attendant may be activated to cause the emission of a radio signal. This signal is sensed by a receiver which actuates an associated control assembly to enable the reset mechanism in the fuel pumps for a preset time interval during which a customer may begin dispensing fuel. When the timed enabling signal ends, the pump or pumps which have begun service may continue, while all other pumps are returned to an inactive state. Other pumps may be enabled in the same manner by emission of the radio signal from the transmitter should other customers desire to use the self-serve vehicle fuel pumps, while previously authorized pumps are dispensing.
摘要翻译：一种用于全服务，自助车辆燃料分配泵的远程授权装置。由车站服务员携带的发射机可以被激活以引起无线电信号的发射。该信号由接收器感测到，该接收器致动相关联的控制组件以使燃料泵中的复位机构处于预定的时间间隔期间，在此期间客户可以开始分配燃料。当定时启用信号结束时，已经开始服务的泵或泵可以继续，而所有其他泵返回到非活动状态。如果其他客户希望使用自助车辆燃料泵，而先前授权的泵正在分配，则可以以相同的方式启用其他泵的发射器的无线电信号。

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