CN207420668U - 消声器及具有其的车辆 - Google Patents
消声器及具有其的车辆 Download PDFInfo
- Publication number
- CN207420668U CN207420668U CN201721214631.9U CN201721214631U CN207420668U CN 207420668 U CN207420668 U CN 207420668U CN 201721214631 U CN201721214631 U CN 201721214631U CN 207420668 U CN207420668 U CN 207420668U
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- CN
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- Prior art keywords
- exhaust pipe
- silencer
- segment
- cavity
- exhaust
- 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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- 230000003584 silencer Effects 0.000 title claims abstract description 44
- 230000008030 elimination Effects 0.000 claims abstract description 22
- 238000003379 elimination reaction Methods 0.000 claims abstract description 22
- 230000004323 axial length Effects 0.000 claims description 14
- 238000011144 upstream manufacturing Methods 0.000 claims description 7
- 229920000742 Cotton Polymers 0.000 claims description 5
- 239000003365 glass fiber Substances 0.000 claims description 4
- 238000005192 partition Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 description 4
- 238000013016 damping Methods 0.000 description 4
- 230000030279 gene silencing Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 241000208340 Araliaceae Species 0.000 description 1
- 235000005035 Panax pseudoginseng ssp. pseudoginseng Nutrition 0.000 description 1
- 235000003140 Panax quinquefolius Nutrition 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 208000002925 dental caries Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 235000008434 ginseng Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201721214631.9U CN207420668U (zh) | 2017-09-20 | 2017-09-20 | 消声器及具有其的车辆 |
Applications Claiming Priority (1)
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CN201721214631.9U CN207420668U (zh) | 2017-09-20 | 2017-09-20 | 消声器及具有其的车辆 |
Publications (1)
Publication Number | Publication Date |
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CN207420668U true CN207420668U (zh) | 2018-05-29 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201721214631.9U Active CN207420668U (zh) | 2017-09-20 | 2017-09-20 | 消声器及具有其的车辆 |
Country Status (1)
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CN (1) | CN207420668U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108825331A (zh) * | 2018-09-19 | 2018-11-16 | 上海天纳克排气系统有限公司 | 消音器 |
CN113250786A (zh) * | 2020-02-12 | 2021-08-13 | 双叶产业株式会社 | 消音器 |
-
2017
- 2017-09-20 CN CN201721214631.9U patent/CN207420668U/zh active Active
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108825331A (zh) * | 2018-09-19 | 2018-11-16 | 上海天纳克排气系统有限公司 | 消音器 |
CN108825331B (zh) * | 2018-09-19 | 2023-09-15 | 上海天纳克排气系统有限公司 | 消音器 |
CN113250786A (zh) * | 2020-02-12 | 2021-08-13 | 双叶产业株式会社 | 消音器 |
CN113250786B (zh) * | 2020-02-12 | 2023-03-07 | 双叶产业株式会社 | 消音器 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Muffler and its vehicles Effective date of registration: 20200817 Granted publication date: 20180529 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000978 |
|
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: 20231123 Granted publication date: 20180529 Pledgee: BEIQI FOTON MOTOR Co.,Ltd. Pledgor: Beijing baowo Automobile Co.,Ltd.|Borgward Automotive (China) Co., Ltd. Registration number: Y2020990000978 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |