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发明名称
超热型火花塞
摘要
超热型火花塞属于汽油内燃机使用的火花塞的一种改进,它是在普通火花塞的基础上加长其壳体或加接一个底座并缩短其裙部所形成的腔道,将发火端安置在腔道内,使火花塞保持有较高和稳定的温度,为点火创造良好条件,以消除积炭的产生,增强其点火可靠性和点燃效果。它适用于内燃机在多种情况下点火使用。
申请公布号
CN2064951U
申请公布日期
1990.10.31
申请号
CN89200091.0
申请日期
1988.12.28
申请人
张积俭
发明人
张积俭
分类号
H01T13/02
主分类号
H01T13/02
代理机构
代理人
主权项
1、一种超热型火花塞,包括壳体(4)、绝缘体(3)、及其裙部(6)、中心极(2)和侧电极(5)、发火端(7)以及安装罗纹等,其特征在于延长壳体(4)或/并缩短裙部而形成腔道,将发火端(7)置于腔道(8)内,并增大主体与缸盖之距离。
地址
陕西省西安市和平门第七设计院院内
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