专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

71. 发明申请

WO1984000402A1 IGNITION SYSTEM FOR AN OTTO-TYPE FOUR-STROKE ENGINE 审中-公开
标题翻译：一种OTTO型四冲程发动机点火系统
公开(公告)号：WO1984000402A1
公开(公告)日：1984-02-02
申请号：PCT/SE1983000256
申请日：1983-06-20
申请人： SAAB-SCANIA AKTIEBOLAG , GILLBRAND, Per, Sune , JOHANSSON, Hans
发明人： SAAB-SCANIA AKTIEBOLAG
IPC分类号： F02P03/06
CPC分类号： F02P7/035 , F02B1/04 , F02B2075/027
摘要： Ignition system for a multi-cylinder Otto-type four-stroke engine equipped with at least one spark plug per cylinder, the ignition system including for each spark plug an ignition device (61, 62) connectible to said spark plug in the engine substantially without cables, the ignition system also incorporating a control unit (8) sending signals in response to the engine operating conditions for triggering sparks at the spark plugs in a predetermined order. In order to ensure, in such ignition systems, transmission of maximum ignition voltage to the engine spark plugs and enable simple and safe handling of the ignition system during service and the like, the invention is mainly distinguished in that the ignition devices (61, 62) to at least two adjacent sparks plugs are included in a common, handleable unit, a so-called ignition cassette (70). To advantage, the ignition system is of the capacitive type including an electric low-voltage block (2) and an electric high-voltage block (1), the high-voltage block (1) being included in one or more ignition cassettes (70).
摘要翻译：一种多气缸奥托型四冲程发动机的点火系统，每个气缸配备有至少一个火花塞，所述点火系统包括用于每个火花塞的点火装置，所述点火装置基本上没有可连接到所述发动机中的所述火花塞电缆，点火系统还包括控制单元（8），响应于用于以预定顺序触发火花塞的火花的发动机操作条件发送信号。为了在这种点火系统中确保将最大点火电压传输到发动机火花塞，并且在使用等期间能够简单和安全地处理点火系统，本发明的主要区别在于点火装置（61,62 ）到至少两个相邻的火花插头被包括在共同的可处理单元中，即所谓的点火盒（70）。有利的是，点火系统是包括电气低压块（2）和电气高压块（1）的电容型，高压块（1）包括在一个或多个点火盒（70 ）。

IPRDB

热门服务

关于我们

友情链接

联系方式