CN2507168Y - 节能环保型火花塞 - Google Patents

节能环保型火花塞 Download PDF

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Publication number
CN2507168Y
CN2507168Y CN 01222776 CN01222776U CN2507168Y CN 2507168 Y CN2507168 Y CN 2507168Y CN 01222776 CN01222776 CN 01222776 CN 01222776 U CN01222776 U CN 01222776U CN 2507168 Y CN2507168 Y CN 2507168Y
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spark plug
admission hole
air admission
energy
utility
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Expired - Fee Related
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CN 01222776
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English (en)
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穆德兴
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Individual
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Individual
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Abstract

本实用新型为火花塞技术领域提供了一种节能环保型火花塞,它的主要特点是在火花塞壁上对称设置两个“L”型上进气孔,在上进气孔的直角处设有钢珠,在上进气孔下端设有挡垫,在挡垫的下端又设有下进气孔,上、下进气孔之间设有凹槽,与现有的火花塞相比,具有节油、加速快、积炭减少、燃气充分燃烧的优点。

Description

节能环保型火花塞
技术领域:
本实用新型属于火花塞技术领域,涉及一种节能环保型火花塞。
背景技术:
汽车、摩托车火花塞积炭严重,燃烧室与进排气门因积炭导致封闭不严,耗油量很大,混合气过浓,火花塞跳火随之减弱,燃油不能充分燃烧,污染空气。
发明内容:
本实用新型采取的技术方案是在火花塞壁上对称设置两个“L”型上进气孔,在上进气孔的直角处设有钢珠,在上进气孔下端设有挡垫,在挡垫的下端又设有下进气孔,上、下进气孔之间设有凹槽。
由于本实用新型采取了上述技术方案,与现有的火花塞相比,具有节油、加速快、积炭减少、燃气充分燃烧的优点。
下面结合附图及实例,对本实用新型的结构特征做进一步说明。
附图说明:
图1是本实用新型总装结构示意图。
具体实施方式:
如图1所示,本实用新型火花塞壁1上对称设置有2个“L”型上进气孔2,在上进气孔2的直角处设有钢珠3,在上进气孔2的下端设有挡垫6,防止钢珠3下落,在挡垫6的下端设有下进气孔4,在上、下进气孔之间设有凹槽7,凹槽7使上、下进气孔连通,当活塞下行吸入可燃混合气时,钢珠3下行,从上进气孔2吸入汽空气,使混合气稀释,同时又对中心电极5冷却,使火花塞跳火更强,上活塞上行压缩、点火,做工时,钢珠3上行,封死上进气孔2,使燃气充分燃烧。

Claims (1)

1、一种节能环保型火花塞,具有火花塞壁,其特征在于在火花塞壁上对称设有两个“L”型上进气孔,在上进气孔的直角处设有钢珠,在上进气孔下端设有挡垫,在挡垫下端设有下进气孔,上、下进气孔之间设有凹槽。
CN 01222776 2001-05-18 2001-05-18 节能环保型火花塞 Expired - Fee Related CN2507168Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01222776 CN2507168Y (zh) 2001-05-18 2001-05-18 节能环保型火花塞

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01222776 CN2507168Y (zh) 2001-05-18 2001-05-18 节能环保型火花塞

Publications (1)

Publication Number Publication Date
CN2507168Y true CN2507168Y (zh) 2002-08-21

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01222776 Expired - Fee Related CN2507168Y (zh) 2001-05-18 2001-05-18 节能环保型火花塞

Country Status (1)

Country Link
CN (1) CN2507168Y (zh)

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