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2. 发明授权

US5167214A Push rod-actuated engine ignition apparatus 失效
标题翻译：推杆式发动机点火装置
公开(公告)号：US5167214A
公开(公告)日：1992-12-01
申请号：US684000
申请日：1991-04-11
申请人： Frederik L. A. deRonde
发明人： Frederik L. A. deRonde
IPC分类号： F02P7/063
CPC分类号： F02P7/0631
摘要： A solid-state, push rod actuated breakerless ignition system is disclosed that is particularly suitable for use as original equipment or an after market upgrade for many industrial engines of the type having a cam-operated push rod actuated ignition. The apparatus includes a base for mounting to the engine, a rocker arm movably mounted to the base for periodic actuation by the cam lobe and having a first transducer element fixably located thereon for movement in an arm path, a second transducer element mounted in predetermined relation to the base proximate the arm path, and a circuit for producing an electrical trigger signal in response to the movement of the first transducer element to a predetermined spatial relation with the second transducer element, the combustion being initiated in response to the trigger signal.
摘要翻译：公开了一种固态推杆式无断路器点火系统，其特别适合用作许多具有凸轮操作的推杆致动点火的类型的工业发动机的原始设备或市场后升级。该装置包括用于安装到发动机的基座，可移动地安装到基座上的摇臂，用于通过凸轮凸轮的周期性致动，并具有可固定地定位在其上用于在臂路径中移动的第一换能器元件，以预定关系安装的第二换能器元件到靠近臂路径的基部，以及用于响应于第一换能器元件与第二换能器元件的预定空间关系的运动而产生电触发信号的电路，响应于触发信号启动燃烧。

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