CN203098628U - 离合器活塞组件 - Google Patents

离合器活塞组件 Download PDF

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Publication number
CN203098628U
CN203098628U CN 201220702691 CN201220702691U CN203098628U CN 203098628 U CN203098628 U CN 203098628U CN 201220702691 CN201220702691 CN 201220702691 CN 201220702691 U CN201220702691 U CN 201220702691U CN 203098628 U CN203098628 U CN 203098628U
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China
Prior art keywords
groove
spring seat
piston
spring
piston component
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Expired - Fee Related
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CN 201220702691
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English (en)
Inventor
夏坤财
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhu Hengkun Auto Parts Co Ltd
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Wuhu Hengkun Auto Parts Co Ltd
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Priority to CN 201220702691 priority Critical patent/CN203098628U/zh
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Publication of CN203098628U publication Critical patent/CN203098628U/zh
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Abstract

本实用新型公开了一种离合器活塞组件,包括活塞,所述活塞的中间段设有凹槽,所述凹槽内安装有主皮圈,所述凹槽的一侧设有台肩槽,所述台肩槽内安装有固定圈,所述凹槽的另一侧设有一圈凸起,所述凸起上安装有弹簧座,所述弹簧座内安装有弹簧,所述弹簧一端压在主皮圈上。本实用新型结构简单、紧凑、体积小的密封性好。

Description

离合器活塞组件
技术领域
本实用新型涉及一种离合器活塞组件。
背景技术
目前的汽车操纵机构中离合器使用的都是常规的离合器分泵,其结构中的活塞与壳体内壁之间只设置一道密封圈,在工作过程中容易出现漏油现象,另外、现有的活塞与推杆的连接结构中,在离合器片磨损生产的间隙后,不能进行自动补充,这一系统的缺点在于结构复杂,分泵中心与分离杠杆难以保证同心度,产生噪音和冲击,容易使分泵产生偏磨,从而影响分泵的使用寿命。
实用新型内容
    本实用新型提供一种结构简单、紧凑、体积小的密封性好的离合器活塞组件。
本实用新型解决技术问题提供如下方案:
一种离合器活塞组件,包括活塞,其特征在于:所述活塞的中间段设有凹槽,所述凹槽内安装有主皮圈,所述凹槽的一侧设有台肩槽,所述台肩槽内安装有固定圈,所述凹槽的另一侧设有一圈凸起,所述凸起上安装有弹簧座,所述弹簧座内安装有弹簧,所述弹簧一端压在主皮圈上。
所述弹簧座采用钢材料制成。
本实用新型在活塞的侧壁上设置凹槽,在凹槽内安装主皮圈,有效密封,且在凹槽的前后端分别设置弹簧座和台肩槽,分别对主皮圈进行固定,防止主皮圈松动,结构比较牢固。
附图说明
图1为本实用新型的结构示意图。
具体实施方式
参见附图,一种离合器活塞组件,包括活塞1,所述活塞1的中间段设有凹槽2,所述凹槽2内安装有主皮圈3,所述凹槽2的一侧设有台肩槽4,所述台肩槽4内安装有固定圈5,所述凹槽2的另一侧设有一圈凸起6,所述凸起6上安装有弹簧座7,所述弹簧座7内安装有弹簧8,所述弹簧8一端压在主皮圈3上,所述弹簧座7采用钢材料制成。

Claims (2)

1.一种离合器活塞组件,包括活塞,其特征在于:所述活塞的中间段设有凹槽,所述凹槽内安装有主皮圈,所述凹槽的一侧设有台肩槽,所述台肩槽内安装有固定圈,所述凹槽的另一侧设有一圈凸起,所述凸起上安装有弹簧座,所述弹簧座内安装有弹簧,所述弹簧一端压在主皮圈上。
2.根据权利要求1所述离合器活塞组件,其特征在于:所述弹簧座采用钢材料制成。
CN 201220702691 2012-12-18 2012-12-18 离合器活塞组件 Expired - Fee Related CN203098628U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220702691 CN203098628U (zh) 2012-12-18 2012-12-18 离合器活塞组件

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220702691 CN203098628U (zh) 2012-12-18 2012-12-18 离合器活塞组件

Publications (1)

Publication Number Publication Date
CN203098628U true CN203098628U (zh) 2013-07-31

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CN 201220702691 Expired - Fee Related CN203098628U (zh) 2012-12-18 2012-12-18 离合器活塞组件

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CN (1) CN203098628U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105465221A (zh) * 2015-12-22 2016-04-06 芜湖恒坤汽车部件有限公司 离合器主缸

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105465221A (zh) * 2015-12-22 2016-04-06 芜湖恒坤汽车部件有限公司 离合器主缸

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Granted publication date: 20130731

Termination date: 20131218