CN201407121Y - 三功能起动机电磁开关 - Google Patents

三功能起动机电磁开关 Download PDF

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Publication number
CN201407121Y
CN201407121Y CN2008202098945U CN200820209894U CN201407121Y CN 201407121 Y CN201407121 Y CN 201407121Y CN 2008202098945 U CN2008202098945 U CN 2008202098945U CN 200820209894 U CN200820209894 U CN 200820209894U CN 201407121 Y CN201407121 Y CN 201407121Y
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Prior art keywords
electromagnetic switch
combustion engine
starting
starter
internal combustion
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Expired - Fee Related
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CN2008202098945U
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English (en)
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周红卫
牛锦辉
史铁英
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  • Output Control And Ontrol Of Special Type Engine (AREA)

Abstract

本实用新型三功能起动机电磁开关涉及电器开关技术领域,特别是涉及内燃机起动技术领域,其特征是:原有的起动机电磁开关结构不变,在电磁开关的铁芯上连接气门控制拉线。在导通电磁开关电源时,电磁开关在原有的拨动单向器,导通起动机电源功能上增加打开内燃机气门的功能,这样起动机在内燃机气门打开的状态下工作,起动阻力小,大为减少起动故障。

Description

三功能起动机电磁开关
技术领域
本发明三功能起动机电磁开关涉及电器开关技术领域,同时涉及内燃机起动技术领域。
背景技术
目前,公知的内燃机用起动机电磁开关有两个功能,一个功能是拨动起动机单向器,使之与内燃机飞轮齿轮啮合,一个功能是导通起动机电源,使之起动内燃机,这种起动方式存在很大缺陷;起动机起动的内燃机是在气门关闭的状态下,起动阻力大,所需起动机、电源功率大,起动故障多。
发明内容
为了克服现内燃机电起动的不足,降低起动故障,本发明提供一种三功能起动机电磁开关,主要由电磁开关、气门控制拉线组成,其特征是:在电磁开关的铁芯上固定气门控制拉线。当导通电磁开关电源时,电磁开关在原有的拨动起动机单向器、导通起动机电源功能基础上,增加打开内燃机气门的功能,这样,起动机在起动内燃机时,电磁开关的铁芯拉动减压手柄打开气门,起动机在内燃机减压状态下起动,起动阻力大为降低,减少起动故障,本发明改变了原有内燃机与起动机、电源的功率匹配,降低了起动系统的成本。
附图说明
附图1为本发明使用示意图。
附图2为本发明铁芯与气门控制拉线连接示意图。
具体实施方式
图1中,减压轴1、减压扭簧2、减压手柄3为内燃机原有部件,起动机6上的电磁开关7的铁芯与减压手柄3由气门控制拉线4连接,开关8控制电磁开关7电源的导通与断开,电源为9。
图2中,电磁开关7上的铁芯11上连接气门控制拉线4与拨叉10,当需要起动内燃机时,导通电磁开关7电路,电磁开关7的铁芯11上连接的气门控制拉线4拉动减压手柄3打开气门,拨叉10拨动起动机单向器,起动机起动打开气门的内燃机,起动阻力小,起动故障大为减少。

Claims (1)

1.一种三功能起动机电磁开关,主要由电磁开关、气门控制拉线组成,其特征是:在电磁开关的铁芯上固定气门控制拉线。
CN2008202098945U 2008-12-11 2008-12-11 三功能起动机电磁开关 Expired - Fee Related CN201407121Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008202098945U CN201407121Y (zh) 2008-12-11 2008-12-11 三功能起动机电磁开关

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008202098945U CN201407121Y (zh) 2008-12-11 2008-12-11 三功能起动机电磁开关

Publications (1)

Publication Number Publication Date
CN201407121Y true CN201407121Y (zh) 2010-02-17

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ID=41678054

Family Applications (1)

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CN2008202098945U Expired - Fee Related CN201407121Y (zh) 2008-12-11 2008-12-11 三功能起动机电磁开关

Country Status (1)

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CN (1) CN201407121Y (zh)

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C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20100217

Termination date: 20121211