CN110735688B - 汽车用排气系统消音器 - Google Patents
汽车用排气系统消音器 Download PDFInfo
- Publication number
- CN110735688B CN110735688B CN201911103860.7A CN201911103860A CN110735688B CN 110735688 B CN110735688 B CN 110735688B CN 201911103860 A CN201911103860 A CN 201911103860A CN 110735688 B CN110735688 B CN 110735688B
- Authority
- CN
- China
- Prior art keywords
- pipe
- cavity
- rear chamber
- arm
- taper
- 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.)
- Active
Links
- 230000003584 silencer Effects 0.000 title abstract description 7
- 238000005192 partition Methods 0.000 claims abstract description 20
- 230000000903 blocking effect Effects 0.000 claims description 8
- 230000001743 silencing effect Effects 0.000 abstract description 5
- 230000030279 gene silencing Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005381 potential energy Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001902 propagating effect Effects 0.000 description 1
Images
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
- F01N1/06—Silencing apparatus characterised by method of silencing by using interference effect
-
- 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 (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911103860.7A CN110735688B (zh) | 2019-11-13 | 2019-11-13 | 汽车用排气系统消音器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201911103860.7A CN110735688B (zh) | 2019-11-13 | 2019-11-13 | 汽车用排气系统消音器 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110735688A CN110735688A (zh) | 2020-01-31 |
CN110735688B true CN110735688B (zh) | 2021-09-07 |
Family
ID=69272766
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201911103860.7A Active CN110735688B (zh) | 2019-11-13 | 2019-11-13 | 汽车用排气系统消音器 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110735688B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112228208A (zh) * | 2020-11-06 | 2021-01-15 | 烟台杰瑞石油装备技术有限公司 | 散热装置和具有散热装置的涡轮压裂设备 |
US11713663B2 (en) | 2020-11-06 | 2023-08-01 | Yantai Jereh Petroleum Equipment & Technologies Co., Ltd. | Heat radiator and turbo fracturing unit comprising the same |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206111276U (zh) * | 2016-11-01 | 2017-04-19 | 新昌县泰斗机械有限公司 | 一种汽车消音装置 |
CN107575283A (zh) * | 2017-09-28 | 2018-01-12 | 金华欧仑催化科技有限公司 | 一种消声器 |
CN206972343U (zh) * | 2017-07-26 | 2018-02-06 | 东莞宜安科技股份有限公司 | 一种降噪型汽车排气管 |
CN108729983A (zh) * | 2018-04-23 | 2018-11-02 | 浙江工贸职业技术学院 | 一种汽车排气消音器 |
CN208203386U (zh) * | 2018-05-23 | 2018-12-07 | 庄志坚 | 一种多功能摩托车排气管 |
CN209293884U (zh) * | 2018-11-26 | 2019-08-23 | 泉州味盛食品有限公司 | 一种摩托车降噪装置 |
-
2019
- 2019-11-13 CN CN201911103860.7A patent/CN110735688B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN206111276U (zh) * | 2016-11-01 | 2017-04-19 | 新昌县泰斗机械有限公司 | 一种汽车消音装置 |
CN206972343U (zh) * | 2017-07-26 | 2018-02-06 | 东莞宜安科技股份有限公司 | 一种降噪型汽车排气管 |
CN107575283A (zh) * | 2017-09-28 | 2018-01-12 | 金华欧仑催化科技有限公司 | 一种消声器 |
CN108729983A (zh) * | 2018-04-23 | 2018-11-02 | 浙江工贸职业技术学院 | 一种汽车排气消音器 |
CN208203386U (zh) * | 2018-05-23 | 2018-12-07 | 庄志坚 | 一种多功能摩托车排气管 |
CN209293884U (zh) * | 2018-11-26 | 2019-08-23 | 泉州味盛食品有限公司 | 一种摩托车降噪装置 |
Also Published As
Publication number | Publication date |
---|---|
CN110735688A (zh) | 2020-01-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110735688B (zh) | 汽车用排气系统消音器 | |
CN202544980U (zh) | 用于工程机械的抗性消声器 | |
CN107816595B (zh) | 一种并联不等深度子背腔微穿孔管消声器 | |
CN105927594A (zh) | 涡轮增压器的消声器 | |
CN207864880U (zh) | 一种并联不等深度子背腔微穿孔管消声器 | |
CN102619591A (zh) | 用于内燃机排气消声器中的气流反相对冲消声单元 | |
CN102367791A (zh) | 用于轻型卡车气制动系统空气压缩机的进气消声器 | |
CN102606268B (zh) | 用于工程机械的抗性消声器 | |
KR100321361B1 (ko) | 자동차의 배기음 저감장치 | |
CN203321650U (zh) | 一种具有阻流隔栅的横流穿孔管消声器结构 | |
CN210948838U (zh) | 一种气缸消音筒 | |
CN211549805U (zh) | 一种阻抗复合型消声器 | |
CN203515734U (zh) | 复合消声器 | |
CN202108562U (zh) | 一种排气消声器 | |
CN217762618U (zh) | 一种锥形管道消声器 | |
CN218954333U (zh) | 一种实用性管道消音器 | |
CN218760078U (zh) | 一种汽车排气管消声器 | |
CN112318876B (zh) | 一种3d打印消音装置 | |
CN102926851B (zh) | 用于工程机械的抗性消声器结构 | |
CN220748369U (zh) | 适用于摩托车的双管消声器系统排气装置 | |
CN217462306U (zh) | 一种汽车消声器总成 | |
CN219317028U (zh) | 一种三隔腔阻抗复合型消声器 | |
CN113482746B (zh) | 一种催化净化尾气的摩托车消声器 | |
KR200178295Y1 (ko) | 산업용 소음기 | |
CN103334821B (zh) | 一种具有阻流隔栅的横流穿孔管消声器结构 |
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: 20210820 Address after: Room b191, building 003 (4-1) (4-2), 1083 Zhongshan East Road, Yinzhou District, Ningbo City, Zhejiang Province, 315043 Applicant after: Ningbo HongNuo Auto Parts Technology Co.,Ltd. Address before: 564301 Tianba group, miaoba village, fengle town, Wuchuan Gelao and Miao Autonomous County, Zunyi City, Guizhou Province Applicant before: Liao Linbo |
|
TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240318 Address after: 400000 No.7 Jingsheng Road, Jingkou Industrial Park, Shapingba District, Chongqing Patentee after: CHONGQING LINGCHUAN AUTO PARTS MANUFACTURING TECHNOLOGY Co.,Ltd. Country or region after: China Address before: Room b191, building 003 (4-1) (4-2), 1083 Zhongshan East Road, Yinzhou District, Ningbo City, Zhejiang Province, 315043 Patentee before: Ningbo HongNuo Auto Parts Technology Co.,Ltd. Country or region before: China |
|
TR01 | Transfer of patent right |