CN112096483B - 一种多层消声器总成 - Google Patents
一种多层消声器总成 Download PDFInfo
- Publication number
- CN112096483B CN112096483B CN202011243078.8A CN202011243078A CN112096483B CN 112096483 B CN112096483 B CN 112096483B CN 202011243078 A CN202011243078 A CN 202011243078A CN 112096483 B CN112096483 B CN 112096483B
- Authority
- CN
- China
- Prior art keywords
- shell
- silencing
- pipe
- filter
- assembly
- 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
- F01N1/082—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling by passing the exhaust gases through porous members
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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
- F01N13/00—Exhaust or silencing apparatus characterised by constructional features
- F01N13/08—Other arrangements or adaptations of exhaust conduits
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/022—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters characterised by specially adapted filtering structure, e.g. honeycomb, mesh or fibrous
-
- 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
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/02—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust
- F01N3/021—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters
- F01N3/033—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices
- F01N3/035—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for cooling, or for removing solid constituents of, exhaust by means of filters in combination with other devices with catalytic reactors
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Exhaust Silencers (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011243078.8A CN112096483B (zh) | 2020-11-10 | 2020-11-10 | 一种多层消声器总成 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011243078.8A CN112096483B (zh) | 2020-11-10 | 2020-11-10 | 一种多层消声器总成 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112096483A CN112096483A (zh) | 2020-12-18 |
| CN112096483B true CN112096483B (zh) | 2021-02-05 |
Family
ID=73785218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011243078.8A Active CN112096483B (zh) | 2020-11-10 | 2020-11-10 | 一种多层消声器总成 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112096483B (zh) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113202597A (zh) * | 2021-06-09 | 2021-08-03 | 金华欧仑催化科技有限公司 | 一种粘贴耐高温吸声层的汽车排气消声器及其制造方法 |
| CN115370447A (zh) * | 2022-08-17 | 2022-11-22 | 重庆市璧山区宗辉机械有限公司 | 一种摩托车消声器及其制作方法 |
| CN119778232B (zh) * | 2024-11-29 | 2026-01-13 | 江苏明力思半导体有限公司 | 一种防异物电子级气动泵排气口结构及其使用方法 |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005194949A (ja) * | 2004-01-08 | 2005-07-21 | Hino Motors Ltd | 排気浄化装置 |
| CN203570405U (zh) * | 2013-12-02 | 2014-04-30 | 天津市神驰汽车零部件有限公司 | 带有过滤消音装置的单排排气管 |
| CN204093193U (zh) * | 2014-09-26 | 2015-01-14 | 福建元力活性炭股份有限公司 | 一种拆装方便的活性炭过滤装置 |
| CN204312176U (zh) * | 2014-11-17 | 2015-05-06 | 苏进邦 | 排气管的构造 |
| CN205744087U (zh) * | 2016-05-10 | 2016-11-30 | 湖南海特汽车部件有限公司 | 一种汽车排气管芯部组件及汽车排气管 |
| CN106593607A (zh) * | 2017-01-13 | 2017-04-26 | 湖北瑞宇汽车科技有限公司 | 一种节能环保型汽车用排气管 |
| CN108952893A (zh) * | 2018-07-19 | 2018-12-07 | 李树海 | 一种带压力调节功能的颗粒捕集器 |
| CN110578583A (zh) * | 2019-10-17 | 2019-12-17 | 朱红 | 一种汽车尾气处理用净化器 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6471918B1 (en) * | 2000-08-03 | 2002-10-29 | Starfire Systems, Inc. | Filter, regeneration and soot-removing systems and applications |
-
2020
- 2020-11-10 CN CN202011243078.8A patent/CN112096483B/zh active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005194949A (ja) * | 2004-01-08 | 2005-07-21 | Hino Motors Ltd | 排気浄化装置 |
| CN203570405U (zh) * | 2013-12-02 | 2014-04-30 | 天津市神驰汽车零部件有限公司 | 带有过滤消音装置的单排排气管 |
| CN204093193U (zh) * | 2014-09-26 | 2015-01-14 | 福建元力活性炭股份有限公司 | 一种拆装方便的活性炭过滤装置 |
| CN204312176U (zh) * | 2014-11-17 | 2015-05-06 | 苏进邦 | 排气管的构造 |
| CN205744087U (zh) * | 2016-05-10 | 2016-11-30 | 湖南海特汽车部件有限公司 | 一种汽车排气管芯部组件及汽车排气管 |
| CN106593607A (zh) * | 2017-01-13 | 2017-04-26 | 湖北瑞宇汽车科技有限公司 | 一种节能环保型汽车用排气管 |
| CN108952893A (zh) * | 2018-07-19 | 2018-12-07 | 李树海 | 一种带压力调节功能的颗粒捕集器 |
| CN110578583A (zh) * | 2019-10-17 | 2019-12-17 | 朱红 | 一种汽车尾气处理用净化器 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN112096483A (zh) | 2020-12-18 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Multilayer muffler assembly Effective date of registration: 20211220 Granted publication date: 20210205 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG ATK ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980015754 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230109 Granted publication date: 20210205 Pledgee: Shandong Zhucheng rural commercial bank Limited by Share Ltd. Pledgor: SHANDONG ATK ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Registration number: Y2021980015754 |
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| PC01 | Cancellation of the registration of the contract for pledge of patent right |