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公开(公告)号：US4340885A
公开(公告)日：1982-07-20
申请号：US078608
申请日：1979-09-24
申请人： Leon A. Chavis , Gordon P. Moseley
发明人： Leon A. Chavis , Gordon P. Moseley
IPC分类号： G08B17/117 , G08B17/10
CPC分类号： G08B17/117
摘要： A gas detector having the features of defective sensor indication, different alarm signals for higher and lower dangerous gas levels, and an away alarm to indicate that an alarm has been activated but that the dangerous gas has by now dissipated.
摘要翻译： 具有缺陷传感器指示特征的气体检测器，用于更高和更低危险气体水平的不同报警信号，以及用于指示已经激活报警但危险气体已经消散的远程警报。
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公开(公告)号：US4458638A
公开(公告)日：1984-07-10
申请号：US312843
申请日：1981-10-19
CPC分类号： F02P7/022
摘要： An advance plate assembly comprising a slim thickness, measured along the axis of the distributor, and comprising improved means to mount the assembly in the distributor housing. The invention also comprises one of a plurality of finger springs which hold the plate in any position securely, and yet permit easy changing of the position. Two different forms, one using set screws and the other using a split spring ring, to hold the assembly in the distributor housing are also disclosed. Improved means comprising a tongue on the finger spring which fits in a notch in the main bushing of the assembly is also disclosed.
摘要翻译： 包括沿着分配器的轴线测量的薄的厚度的前进板组件，并且包括将组件安装在分配器壳体中的改进的装置。 本发明还包括将板保持在任何位置的多个指状弹簧中的一个，并且允许容易地改变位置。 还公开了两种不同的形式，一种使用固定螺钉，另一种使用分离弹簧环将组件固定在分配器壳体中。 还公开了一种改进的装置，其包括在手指弹簧上的舌部，其配合在组件的主衬套中的凹口中。
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公开(公告)号：US4345576A
公开(公告)日：1982-08-24
申请号：US77928
申请日：1979-09-24
CPC分类号： F02P3/0884 , F02P15/10
摘要： An improved multi-spark capacitor discharge (CD) ignition having independent circuits for charging and discharging the main capacitor, a flyback DC to DC converter, and an inductive filter interposed between the ignition coil and the main capacitor on one side, and the charging transformer on the other side.
摘要翻译： 具有用于对主电容器进行充电和放电的独立电路的改进的多火花塞电容器放电（CD）点火，反激式DC-DC转换器和一端插在点火线圈与主电容器之间的感应滤波器，以及充电变压器 另一方面。
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