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Spark plug performance investigation system for vehicle internal combustion engine, consists of sleeve fitting over spark plug with coil and connected to plug assembly
Spark plug performance investigation system for vehicle internal combustion engine, consists of sleeve fitting over spark plug with coil and connected to plug assembly
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机译：用于车辆内燃发动机的火花塞性能调查系统，包括套在火花塞上的带有线圈的套筒，并连接到火花塞组件
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摘要
The spark plug (A) has a coil region (3) with an insulator (5) with the primary winding of the coil (31) on the outside and the secondary winding on the inside. The spark plug tip region (2) has a small diameter tubular portion (51) with a shoulder (53) and electrodes (22) at the tip. The test sleeve (100) fits over the outside of the spark plug. It has a longitudinal slit to minimize losses from circumferential eddy currents. There is a screw nut (12) at the top, engaging a connection plug (200).
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