CN203335247U - 排气制动蝶阀 - Google Patents

排气制动蝶阀 Download PDF

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Publication number
CN203335247U
CN203335247U CN2013203586947U CN201320358694U CN203335247U CN 203335247 U CN203335247 U CN 203335247U CN 2013203586947 U CN2013203586947 U CN 2013203586947U CN 201320358694 U CN201320358694 U CN 201320358694U CN 203335247 U CN203335247 U CN 203335247U
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China
Prior art keywords
butterfly valve
exhaust
outlet pipe
braking butterfly
exhaust braking
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Expired - Lifetime
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CN2013203586947U
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English (en)
Inventor
张翼
李菁铭
谢刚
谈安令
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SAIC Iveco Hongyan Commercial Vehicle Co Ltd
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SAIC Iveco Hongyan Commercial Vehicle Co Ltd
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Priority to CN2013203586947U priority Critical patent/CN203335247U/zh
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Abstract

一种排气制动蝶阀,包括排气管和阀体,排气管一端与增压器的出气口连通,排气管另一端与阀体上的进气口连通,其改进在于:所述排气管和阀体为整体结构。本实用新型的有益技术效果是:使排气制动蝶阀和排气管形成整体结构,便于安装,增强排气制动蝶阀和排气管之间的气密性。

Description

排气制动蝶阀
技术领域
    本实用新型涉及一种重卡排气制动装置,尤其涉及一种排气制动蝶阀。
背景技术
    重型卡车上一般都设置有辅助制动的排气制动蝶阀,排气制动蝶阀的进气口通过排气管与增压器的出气口连通;现有技术中,排气制动蝶阀和排气管为两个独立的部件,需要单独装配,装配效率较低,且二者之间的气密性易受装配质量影响。
实用新型内容
针对背景技术中的问题,本实用新型提出了一种排气制动蝶阀,包括排气管和阀体,排气管一端与增压器的出气口连通,排气管另一端与阀体上的进气口连通,其改进在于:所述排气管和阀体为整体结构。
本实用新型的有益技术效果是:使排气制动蝶阀和排气管形成整体结构,便于安装,增强排气制动蝶阀和排气管之间的气密性。
附图说明
图1、本实用新型的结构示意图。
具体实施方式
一种排气制动蝶阀,包括排气管1和阀体2,排气管1一端与增压器的出气口连通,排气管1另一端与阀体2上的进气口连通,其改进在于:所述排气管1和阀体2为整体结构。

Claims (1)

1.一种排气制动蝶阀,包括排气管(1)和阀体(2),排气管(1)一端与增压器的出气口连通,排气管(1)另一端与阀体(2)上的进气口连通,其特征在于:所述排气管(1)和阀体(2)为整体结构。
CN2013203586947U 2013-06-21 2013-06-21 排气制动蝶阀 Expired - Lifetime CN203335247U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013203586947U CN203335247U (zh) 2013-06-21 2013-06-21 排气制动蝶阀

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013203586947U CN203335247U (zh) 2013-06-21 2013-06-21 排气制动蝶阀

Publications (1)

Publication Number Publication Date
CN203335247U true CN203335247U (zh) 2013-12-11

Family

ID=49703924

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013203586947U Expired - Lifetime CN203335247U (zh) 2013-06-21 2013-06-21 排气制动蝶阀

Country Status (1)

Country Link
CN (1) CN203335247U (zh)

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C14 Grant of patent or utility model
GR01 Patent grant
CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20131211

CU01 Correction of utility model
CU01 Correction of utility model

Correction item: Termination upon expiration of patent

Correct: Revocation of Patent Expiration and Termination

False: Expiration and Termination of 39 Volume 2801 Patent on July 11, 2023

Number: 28-01

Volume: 39