CN108386253B - 一种装载机消音机构 - Google Patents
一种装载机消音机构 Download PDFInfo
- Publication number
- CN108386253B CN108386253B CN201810266580.7A CN201810266580A CN108386253B CN 108386253 B CN108386253 B CN 108386253B CN 201810266580 A CN201810266580 A CN 201810266580A CN 108386253 B CN108386253 B CN 108386253B
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- China
- Prior art keywords
- sound
- absorbing
- pipe
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- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/10—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling in combination with sound-absorbing materials
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N1/00—Silencing apparatus characterised by method of silencing
- F01N1/08—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling
- F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling by passing the exhaust gases through porous members
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
- F01N2590/00—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines
- F01N2590/08—Exhaust or silencing apparatus adapted to particular use, e.g. for military applications, airplanes, submarines for heavy duty applications, e.g. trucks, buses, tractors, locomotives
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810266580.7A CN108386253B (zh) | 2018-03-28 | 2018-03-28 | 一种装载机消音机构 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810266580.7A CN108386253B (zh) | 2018-03-28 | 2018-03-28 | 一种装载机消音机构 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108386253A CN108386253A (zh) | 2018-08-10 |
| CN108386253B true CN108386253B (zh) | 2020-12-08 |
Family
ID=63073046
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810266580.7A Active CN108386253B (zh) | 2018-03-28 | 2018-03-28 | 一种装载机消音机构 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108386253B (zh) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109386346A (zh) * | 2018-12-24 | 2019-02-26 | 重庆凯罗尔机械配件有限公司 | 一种消音器用的隔板组件 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201386582Y (zh) * | 2009-05-19 | 2010-01-20 | 赵恩 | 汽车尾气静音净化装置 |
| CN202370618U (zh) * | 2011-12-21 | 2012-08-08 | 徐工集团工程机械股份有限公司科技分公司 | 用于步履式挖掘机发动机上的排气消音装置 |
| CN205225380U (zh) * | 2015-11-05 | 2016-05-11 | 陈培安 | 一种汽车消音器 |
| CN206246195U (zh) * | 2016-12-13 | 2017-06-13 | 重庆永重重工有限公司 | 一种装载机消音机构 |
Family Cites Families (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3557905A (en) * | 1969-06-19 | 1971-01-26 | Tenneco Inc | Tuning tube |
| US4331213A (en) * | 1980-01-28 | 1982-05-25 | Mitsuko Leith | Automobile exhaust control system |
| DE19615917A1 (de) * | 1996-04-22 | 1997-10-30 | Wolf Woco & Co Franz J | Ansaugschalldämpfer und Kraftfahrzeug |
| CN2343349Y (zh) * | 1998-10-28 | 1999-10-13 | 李戈夫 | 直式多微孔消声腔 |
| CN2531110Y (zh) * | 2002-01-19 | 2003-01-15 | 洛阳拖拉机研究所有限公司 | 发动机阻抗复合型排气消声器 |
| CN2682211Y (zh) * | 2004-02-23 | 2005-03-02 | 王浩国 | 一种穿孔管消声器 |
| MX349960B (es) * | 2009-01-12 | 2017-08-22 | Optimum Power Tech L P | Aparatos, sistemas, y métodos para el funcionamiento mejorado de un sistema presurizado. |
| US8196703B2 (en) * | 2009-09-28 | 2012-06-12 | Ronald Lee Stanley | Exhaust component |
| US8104572B2 (en) * | 2010-01-22 | 2012-01-31 | Butler Boyd L | Spin muffler |
| CN201679537U (zh) * | 2010-03-19 | 2010-12-22 | 潘艳红 | 一种利用声波干涉原理制造的减声装置 |
| CN202832715U (zh) * | 2012-08-11 | 2013-03-27 | 郭荣 | 一种宽频带消声器 |
| CN203584515U (zh) * | 2013-11-04 | 2014-05-07 | 天津华瑞达汽车消声器有限公司 | 一种新型消声器进气管 |
| JP6659234B2 (ja) * | 2014-05-30 | 2020-03-04 | 株式会社神戸製鋼所 | 消音器 |
| CN204003008U (zh) * | 2014-06-14 | 2014-12-10 | 马根昌 | 气缸排气管消声器 |
| CN204186457U (zh) * | 2014-10-20 | 2015-03-04 | 安徽合力股份有限公司 | 一种用于叉车的排气管 |
| CN206175045U (zh) * | 2016-10-25 | 2017-05-17 | 湖南文理学院 | 一种消音式汽车排气装置 |
| CN206376920U (zh) * | 2017-01-22 | 2017-08-04 | 成都济柴动力设备有限公司 | 一种用于增压机、柴油机的排气消声器 |
| CN206830264U (zh) * | 2017-04-28 | 2018-01-02 | 福特环球技术公司 | 用于车辆的消音器 |
-
2018
- 2018-03-28 CN CN201810266580.7A patent/CN108386253B/zh active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201386582Y (zh) * | 2009-05-19 | 2010-01-20 | 赵恩 | 汽车尾气静音净化装置 |
| CN202370618U (zh) * | 2011-12-21 | 2012-08-08 | 徐工集团工程机械股份有限公司科技分公司 | 用于步履式挖掘机发动机上的排气消音装置 |
| CN205225380U (zh) * | 2015-11-05 | 2016-05-11 | 陈培安 | 一种汽车消音器 |
| CN206246195U (zh) * | 2016-12-13 | 2017-06-13 | 重庆永重重工有限公司 | 一种装载机消音机构 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108386253A (zh) | 2018-08-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20201119 Address after: Shop front of Hejun community, Shuibian Town, Xiajiang County, Ji'an City, Jiangxi Province Applicant after: Xiajiang feifu Technology Co.,Ltd. Address before: 528300 Unit 1003, 4 Blocks, Gaojun Science and Technology Innovation Center, No. 1 Chaoguinan Road, Xiaohuangpu Community Resident Committee, Ronggui Street, Shunde District, Foshan City, Guangdong Province Applicant before: GUANGDONG KNOWLEDGE CITY OPERATION SERVICE Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20241226 Address after: No. 11, Sanxing Road, Youxian District, Mianyang City, Sichuan Province Patentee after: Sichuan Zhongziyuan Construction Engineering Co.,Ltd. Country or region after: China Address before: 331409 store of Hejun community, Shuibian Town, Xiajiang County, Ji'an City, Jiangxi Province Patentee before: Xiajiang feifu Technology Co.,Ltd. Country or region before: China |
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| TR01 | Transfer of patent right |