CN105863783A - 一种汽车发动机的消音装置 - Google Patents
一种汽车发动机的消音装置 Download PDFInfo
- Publication number
- CN105863783A CN105863783A CN201610399939.9A CN201610399939A CN105863783A CN 105863783 A CN105863783 A CN 105863783A CN 201610399939 A CN201610399939 A CN 201610399939A CN 105863783 A CN105863783 A CN 105863783A
- Authority
- CN
- China
- Prior art keywords
- noise reduction
- shell body
- inlet pipe
- gas
- automobile engine
- 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.)
- Granted
Links
Classifications
-
- 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
-
- 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
-
- 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 the gases passing through porous members
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810601266.XA CN108979791A (zh) | 2016-06-08 | 2016-06-08 | 一种汽车发动机的消音装置 |
CN201610399939.9A CN105863783B (zh) | 2016-06-08 | 2016-06-08 | 一种汽车发动机的消音装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610399939.9A CN105863783B (zh) | 2016-06-08 | 2016-06-08 | 一种汽车发动机的消音装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810601266.XA Division CN108979791A (zh) | 2016-06-08 | 2016-06-08 | 一种汽车发动机的消音装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105863783A true CN105863783A (zh) | 2016-08-17 |
CN105863783B CN105863783B (zh) | 2018-09-21 |
Family
ID=56677220
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810601266.XA Withdrawn CN108979791A (zh) | 2016-06-08 | 2016-06-08 | 一种汽车发动机的消音装置 |
CN201610399939.9A Active CN105863783B (zh) | 2016-06-08 | 2016-06-08 | 一种汽车发动机的消音装置 |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810601266.XA Withdrawn CN108979791A (zh) | 2016-06-08 | 2016-06-08 | 一种汽车发动机的消音装置 |
Country Status (1)
Country | Link |
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CN (2) | CN108979791A (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107035289A (zh) * | 2017-06-12 | 2017-08-11 | 安徽灵感科技有限公司 | 一种高强度隔音门 |
CN107165699A (zh) * | 2017-06-01 | 2017-09-15 | 江苏法瑞德专用汽车有限公司 | 一种汽车排气及消音装置 |
CN110332153A (zh) * | 2019-08-21 | 2019-10-15 | 湖北襄化机械设备有限公司 | 一种多级连续消音装置 |
CN111042896A (zh) * | 2019-12-18 | 2020-04-21 | 魏志帅 | 一种汽车排气管调音消声器 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111102037B (zh) * | 2019-12-18 | 2021-11-12 | 湘潭大学 | 一种具有消音导流装置的发动机催化型微粒捕集器 |
WO2022180280A1 (es) | 2021-02-25 | 2022-09-01 | Defensya Ingeniería Internacional, S.L. | Sistema para eliminar el ruido de origen sonoro en el interior de un receptáculo |
CN114033893B (zh) * | 2022-01-06 | 2022-03-25 | 成都成高阀门有限公司 | 一种快开阀门的排气消音装置及其使用方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2934921Y (zh) * | 2006-07-25 | 2007-08-15 | 林辉江 | 锅炉管道吹洗用排气放空消声器 |
KR100810138B1 (ko) * | 2007-05-21 | 2008-03-07 | 세종공업 주식회사 | 진공펌프용 소음기 |
CN102102564A (zh) * | 2011-01-05 | 2011-06-22 | 上海师范大学 | 一种真空结构式热机废气能量回收利用装置 |
CN203239425U (zh) * | 2013-05-10 | 2013-10-16 | 宁波市鄞州吉士汽配有限公司 | 用于汽车的改良结构消音器 |
CN204783176U (zh) * | 2015-06-30 | 2015-11-18 | 合肥汇凌汽车零部件有限公司 | 轻型卡车消音器 |
-
2016
- 2016-06-08 CN CN201810601266.XA patent/CN108979791A/zh not_active Withdrawn
- 2016-06-08 CN CN201610399939.9A patent/CN105863783B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2934921Y (zh) * | 2006-07-25 | 2007-08-15 | 林辉江 | 锅炉管道吹洗用排气放空消声器 |
KR100810138B1 (ko) * | 2007-05-21 | 2008-03-07 | 세종공업 주식회사 | 진공펌프용 소음기 |
CN102102564A (zh) * | 2011-01-05 | 2011-06-22 | 上海师范大学 | 一种真空结构式热机废气能量回收利用装置 |
CN203239425U (zh) * | 2013-05-10 | 2013-10-16 | 宁波市鄞州吉士汽配有限公司 | 用于汽车的改良结构消音器 |
CN204783176U (zh) * | 2015-06-30 | 2015-11-18 | 合肥汇凌汽车零部件有限公司 | 轻型卡车消音器 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107165699A (zh) * | 2017-06-01 | 2017-09-15 | 江苏法瑞德专用汽车有限公司 | 一种汽车排气及消音装置 |
CN107035289A (zh) * | 2017-06-12 | 2017-08-11 | 安徽灵感科技有限公司 | 一种高强度隔音门 |
CN107035289B (zh) * | 2017-06-12 | 2023-02-28 | 安徽智扬门业股份有限公司 | 一种高强度隔音门 |
CN110332153A (zh) * | 2019-08-21 | 2019-10-15 | 湖北襄化机械设备有限公司 | 一种多级连续消音装置 |
CN111042896A (zh) * | 2019-12-18 | 2020-04-21 | 魏志帅 | 一种汽车排气管调音消声器 |
Also Published As
Publication number | Publication date |
---|---|
CN108979791A (zh) | 2018-12-11 |
CN105863783B (zh) | 2018-09-21 |
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C06 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20180611 Address after: 311835 Shaoxing, Zhuji, Zhejiang province Zhuji Town Central Avenue, Hai Liang Limited by Share Ltd Applicant after: Cao Wendong Address before: 235000 7 Tengfei Road, Huaibei Industrial Park, Du Ji District, Huaibei, China Applicant before: She Feng |
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TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20180820 Address after: 318050 Taizhou, Luqiao, Zhejiang province Luqiao street, Nanyang new village 29 buildings, 402 rooms Applicant after: Liu Weiping Address before: 311835 Shaoxing, Zhuji, Zhejiang province Zhuji Town Central Avenue, Hai Liang Limited by Share Ltd Applicant before: Cao Wendong |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant |