CN216590546U - 一种超构消声器 - Google Patents
一种超构消声器 Download PDFInfo
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- CN216590546U CN216590546U CN202123382394.6U CN202123382394U CN216590546U CN 216590546 U CN216590546 U CN 216590546U CN 202123382394 U CN202123382394 U CN 202123382394U CN 216590546 U CN216590546 U CN 216590546U
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- 230000003584 silencer Effects 0.000 title claims description 11
- 239000002847 sound insulator Substances 0.000 claims abstract description 27
- 239000006096 absorbing agent Substances 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 20
- 230000030279 gene silencing Effects 0.000 claims description 18
- 230000008030 elimination Effects 0.000 abstract description 11
- 238000003379 elimination reaction Methods 0.000 abstract description 11
- 238000010521 absorption reaction Methods 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 8
- 230000001808 coupling effect Effects 0.000 abstract description 7
- 230000001743 silencing effect Effects 0.000 description 7
- 238000009413 insulation Methods 0.000 description 5
- 239000002131 composite material Substances 0.000 description 4
- 230000009467 reduction Effects 0.000 description 4
- 239000006098 acoustic absorber Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000009423 ventilation Methods 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
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- Exhaust Silencers (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN202123382394.6U CN216590546U (zh) | 2021-12-30 | 2021-12-30 | 一种超构消声器 |
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CN202123382394.6U CN216590546U (zh) | 2021-12-30 | 2021-12-30 | 一种超构消声器 |
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CN216590546U true CN216590546U (zh) | 2022-05-24 |
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CN202123382394.6U Active CN216590546U (zh) | 2021-12-30 | 2021-12-30 | 一种超构消声器 |
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CN (1) | CN216590546U (zh) |
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2021
- 2021-12-30 CN CN202123382394.6U patent/CN216590546U/zh active Active
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240613 Address after: Room 101, Building 23 (Building 1, Smart Park), Nanda Science Park, No. 8, Yuanhua Road, Xianlin Street, Qixia District, Nanjing, 210000, Jiangsu Province Patentee after: Nanjing Huaqin Photoacoustic Technology Co.,Ltd. Country or region after: China Address before: 215500 No. 5, research institute road, Changshu, Suzhou, Jiangsu Patentee before: Suzhou acoustic Industrial Technology Research Institute Co.,Ltd. Country or region before: China |