CN106930803A - 一种用于内燃机排气消声器的组合式消声单元 - Google Patents
一种用于内燃机排气消声器的组合式消声单元 Download PDFInfo
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- CN106930803A CN106930803A CN201710252832.6A CN201710252832A CN106930803A CN 106930803 A CN106930803 A CN 106930803A CN 201710252832 A CN201710252832 A CN 201710252832A CN 106930803 A CN106930803 A CN 106930803A
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- chamber
- dilatation
- combustion engine
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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
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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
- F01N1/086—Silencing apparatus characterised by method of silencing by reducing exhaust energy by throttling or whirling having means to impart whirling motion to the gases
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710252832.6A CN106930803A (zh) | 2017-04-18 | 2017-04-18 | 一种用于内燃机排气消声器的组合式消声单元 |
Applications Claiming Priority (1)
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CN201710252832.6A CN106930803A (zh) | 2017-04-18 | 2017-04-18 | 一种用于内燃机排气消声器的组合式消声单元 |
Publications (1)
Publication Number | Publication Date |
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CN106930803A true CN106930803A (zh) | 2017-07-07 |
Family
ID=59437401
Family Applications (1)
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CN201710252832.6A Pending CN106930803A (zh) | 2017-04-18 | 2017-04-18 | 一种用于内燃机排气消声器的组合式消声单元 |
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CN (1) | CN106930803A (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107559532A (zh) * | 2017-10-30 | 2018-01-09 | 武汉金牛经济发展有限公司 | 一种高层建筑排水系统用降噪消能pvc管件 |
CN109269757A (zh) * | 2018-09-25 | 2019-01-25 | 泰山学院 | 一种用于风蚀风洞实验的升降式楔形集沙仪 |
CN116753140A (zh) * | 2023-08-11 | 2023-09-15 | 宁波经纬数控股份有限公司 | 用于切割设备的消音箱及切割设备 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09273431A (ja) * | 1996-04-05 | 1997-10-21 | Yoshihiro Kojima | 変形2サイクルエンジンのマフラ− |
CN2646393Y (zh) * | 2003-08-27 | 2004-10-06 | 洛阳西苑车辆与动力检验所有限公司 | 发动机四腔阻抗复合型排气消声器 |
CN1629456A (zh) * | 2003-12-19 | 2005-06-22 | 陈勇兵 | 一种消声器 |
JP2005299624A (ja) * | 2004-04-12 | 2005-10-27 | Mitsunori Nikaido | エンジンのマフラー |
CN102619591A (zh) * | 2012-01-06 | 2012-08-01 | 内蒙古农业大学 | 用于内燃机排气消声器中的气流反相对冲消声单元 |
CN102777234A (zh) * | 2012-07-30 | 2012-11-14 | 苏州市伦琴工业设计有限公司 | 对冲式排气消音器 |
CN103437861A (zh) * | 2013-08-19 | 2013-12-11 | 苏州市烨铭塑胶制品厂 | 一种消声器 |
CN204851383U (zh) * | 2015-07-21 | 2015-12-09 | 邓厚才 | 外回压汽车消音鼓 |
CN205689271U (zh) * | 2016-06-30 | 2016-11-16 | 泉州市知产茂业工业设计有限公司 | 一种发动机用新型消音器 |
-
2017
- 2017-04-18 CN CN201710252832.6A patent/CN106930803A/zh active Pending
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09273431A (ja) * | 1996-04-05 | 1997-10-21 | Yoshihiro Kojima | 変形2サイクルエンジンのマフラ− |
CN2646393Y (zh) * | 2003-08-27 | 2004-10-06 | 洛阳西苑车辆与动力检验所有限公司 | 发动机四腔阻抗复合型排气消声器 |
CN1629456A (zh) * | 2003-12-19 | 2005-06-22 | 陈勇兵 | 一种消声器 |
JP2005299624A (ja) * | 2004-04-12 | 2005-10-27 | Mitsunori Nikaido | エンジンのマフラー |
CN102619591A (zh) * | 2012-01-06 | 2012-08-01 | 内蒙古农业大学 | 用于内燃机排气消声器中的气流反相对冲消声单元 |
CN102777234A (zh) * | 2012-07-30 | 2012-11-14 | 苏州市伦琴工业设计有限公司 | 对冲式排气消音器 |
CN103437861A (zh) * | 2013-08-19 | 2013-12-11 | 苏州市烨铭塑胶制品厂 | 一种消声器 |
CN204851383U (zh) * | 2015-07-21 | 2015-12-09 | 邓厚才 | 外回压汽车消音鼓 |
CN205689271U (zh) * | 2016-06-30 | 2016-11-16 | 泉州市知产茂业工业设计有限公司 | 一种发动机用新型消音器 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107559532A (zh) * | 2017-10-30 | 2018-01-09 | 武汉金牛经济发展有限公司 | 一种高层建筑排水系统用降噪消能pvc管件 |
CN109269757A (zh) * | 2018-09-25 | 2019-01-25 | 泰山学院 | 一种用于风蚀风洞实验的升降式楔形集沙仪 |
CN109269757B (zh) * | 2018-09-25 | 2020-03-17 | 泰山学院 | 一种用于风蚀风洞实验的升降式楔形集沙仪 |
CN116753140A (zh) * | 2023-08-11 | 2023-09-15 | 宁波经纬数控股份有限公司 | 用于切割设备的消音箱及切割设备 |
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PB01 | Publication | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Song Tao Inventor after: Qi Enbing Inventor after: Bian Bingchuan Inventor after: Peng Guanming Inventor after: Lu Jie Inventor after: Zhuang Sutao Inventor after: Chen Hongsheng Inventor after: Xu Zhenbao Inventor after: Li Jianchun Inventor after: Cui Xiao Inventor before: Song Tao Inventor before: Bian Bingchuan Inventor before: Peng Guanming Inventor before: Lu Jie |
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RJ01 | Rejection of invention patent application after publication | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170707 |