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公开(公告)号:US4673883A
公开(公告)日:1987-06-16
申请号:US652593
申请日:1984-09-20
申请人: Michael J. Wheeler , Curtis W. Hart
发明人: Michael J. Wheeler , Curtis W. Hart
摘要: An improved diagnostic apparatus for internal combustion engines; indicating engine speed, and dwell angle; capable of selectively inhibiting the firing of individual cylinders, and having: All readings automatically adjusted for the number of cylinders in the engine being tested; indication of proper synchronization with the engine under test; derivation of all operating power from the ignition signal of the engine under test.
摘要翻译: 一种改进的内燃机诊断装置; 指示发动机转速和停转角; 能够选择性地抑制单个气缸的燃烧,并且具有:所有读数根据被测发动机的气缸数量自动调节; 指示与被测引擎正确同步; 根据被测发动机的点火信号推导所有工作功率。