CN202301627U - 组合式制动主缸的缸体 - Google Patents

组合式制动主缸的缸体 Download PDF

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Publication number
CN202301627U
CN202301627U CN2011203617363U CN201120361736U CN202301627U CN 202301627 U CN202301627 U CN 202301627U CN 2011203617363 U CN2011203617363 U CN 2011203617363U CN 201120361736 U CN201120361736 U CN 201120361736U CN 202301627 U CN202301627 U CN 202301627U
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China
Prior art keywords
cylinder body
cylinder
combined type
type brake
brake master
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Expired - Fee Related
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CN2011203617363U
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English (en)
Inventor
夏坤财
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Wuhu Hengkun Auto Parts Co Ltd
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Wuhu Hengkun Auto Parts Co Ltd
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Priority to CN2011203617363U priority Critical patent/CN202301627U/zh
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Abstract

本实用新型公开了一种组合式制动主缸的缸体,包括有缸体,所述缸体内具有内腔,缸体的上端设有支座,支座的侧壁上设有台阶,缸体的两端分别开有环形槽,缸体内壁设有圆倒角。本实用新型结构设计合理,采用皮碗与缸体之间密封结构,由于采用上述结构特征,从而实现了一人操作即可排除制动轮缸内气体的目的,同时本实用新型结构简单,基本不增加原有制动轮缸的成本。

Description

组合式制动主缸的缸体
技术领域
本实用新型涉及汽车制动领域,具体属于组合式制动主缸的缸体。
背景技术
组合式制动主缸的缸体是由制动缸盖、活塞、活塞杆、皮碗及缓解弹簧等组成,通过三通阀的作用,使压缩空气进入制动缸时,推动活塞通过一套基础装置而起制动作用。目前的组合式制动主缸的缸体的结构设计不够合理,体积笨重,制动效果差。
实用新型内容
本实用新型的目的是提供一种组合式制动主缸的缸体,结构设计合理,采用皮碗与缸体之间密封结构,由于采用上述结构特征,从而实现了一人操作即可排除制动轮缸内气体的目的,同时本实用新型结构简单,基本不增加原有制动轮缸的成本。
本实用新型的技术方案如下:
组合式制动主缸的缸体,包括有缸体,所述缸体内具有内腔,缸体的上端设有支座,支座的侧壁上设有台阶,缸体的两端分别开有环形槽。
所述的缸体内壁设有圆倒角。
本实用新型的进气孔通入压缩气体,并推动活塞滑动,通过防尘盖的弹力从而控制推动活塞的推动力大小,结构设计合理,采用皮碗与缸体之间密封结构,由于采用上述结构特征,从而实现了一人操作即可排除制动轮缸内气体的目的,同时本实用新型结构简单,基本不增加原有制动轮缸的成本。
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,组合式制动主缸的缸体,包括有缸体1,缸体1内具有内腔2,缸体1的上端设有支座3,支座3的侧壁上设有台阶4,缸体的两端分别开有环形槽5,缸体内壁设有圆倒角6。

Claims (2)

1.组合式制动主缸的缸体,包括有缸体,其特征在于:所述缸体内具有内腔,缸体的上端设有支座,支座的侧壁上设有台阶,缸体的两端分别开有环形槽。
2.根据权利要求1所述的组合式制动主缸的缸体,其特征在于:所述的缸体内壁设有圆倒角。
CN2011203617363U 2011-09-24 2011-09-24 组合式制动主缸的缸体 Expired - Fee Related CN202301627U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2011203617363U CN202301627U (zh) 2011-09-24 2011-09-24 组合式制动主缸的缸体

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2011203617363U CN202301627U (zh) 2011-09-24 2011-09-24 组合式制动主缸的缸体

Publications (1)

Publication Number Publication Date
CN202301627U true CN202301627U (zh) 2012-07-04

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Family Applications (1)

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CN2011203617363U Expired - Fee Related CN202301627U (zh) 2011-09-24 2011-09-24 组合式制动主缸的缸体

Country Status (1)

Country Link
CN (1) CN202301627U (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: 20120704

Termination date: 20120924