CN107244397B - 一种带有消声结构的水下自流散热式隔声罩 - Google Patents
一种带有消声结构的水下自流散热式隔声罩 Download PDFInfo
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- CN107244397B CN107244397B CN201710332160.XA CN201710332160A CN107244397B CN 107244397 B CN107244397 B CN 107244397B CN 201710332160 A CN201710332160 A CN 201710332160A CN 107244397 B CN107244397 B CN 107244397B
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- Prior art keywords
- mounting structure
- noise elimination
- underwater
- heat dissipation
- back segment
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63G—OFFENSIVE OR DEFENSIVE ARRANGEMENTS ON VESSELS; MINE-LAYING; MINE-SWEEPING; SUBMARINES; AIRCRAFT CARRIERS
- B63G8/00—Underwater vessels, e.g. submarines; Equipment specially adapted therefor
- B63G8/08—Propulsion
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
Description
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CN201710332160.XA CN107244397B (zh) | 2017-05-12 | 2017-05-12 | 一种带有消声结构的水下自流散热式隔声罩 |
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CN201710332160.XA CN107244397B (zh) | 2017-05-12 | 2017-05-12 | 一种带有消声结构的水下自流散热式隔声罩 |
Publications (2)
Publication Number | Publication Date |
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CN107244397A CN107244397A (zh) | 2017-10-13 |
CN107244397B true CN107244397B (zh) | 2019-01-15 |
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CN201710332160.XA Active CN107244397B (zh) | 2017-05-12 | 2017-05-12 | 一种带有消声结构的水下自流散热式隔声罩 |
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CN (1) | CN107244397B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN113823859B (zh) * | 2021-08-28 | 2024-02-02 | 西北工业大学 | 自适应航速的水下航行器电池模组冷却系统 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993160A (en) * | 1974-11-12 | 1976-11-23 | Automobiles Peugeot | Silencer for a heat engine |
US6640927B1 (en) * | 2002-11-13 | 2003-11-04 | Willard B. Turner | Auxiliary silencer system for all terrain vehicles |
CN103062569A (zh) * | 2013-01-10 | 2013-04-24 | 哈尔滨工程大学 | 一种压力自平衡水动力噪声消声器 |
CN105244014A (zh) * | 2015-10-13 | 2016-01-13 | 哈尔滨工程大学 | 充液管道主被动一体化复合消声装置 |
CN106090521A (zh) * | 2016-05-26 | 2016-11-09 | 哈尔滨工程大学 | 充液管道低频鼓式主被动复合消声系统 |
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2017
- 2017-05-12 CN CN201710332160.XA patent/CN107244397B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3993160A (en) * | 1974-11-12 | 1976-11-23 | Automobiles Peugeot | Silencer for a heat engine |
US6640927B1 (en) * | 2002-11-13 | 2003-11-04 | Willard B. Turner | Auxiliary silencer system for all terrain vehicles |
CN103062569A (zh) * | 2013-01-10 | 2013-04-24 | 哈尔滨工程大学 | 一种压力自平衡水动力噪声消声器 |
CN105244014A (zh) * | 2015-10-13 | 2016-01-13 | 哈尔滨工程大学 | 充液管道主被动一体化复合消声装置 |
CN106090521A (zh) * | 2016-05-26 | 2016-11-09 | 哈尔滨工程大学 | 充液管道低频鼓式主被动复合消声系统 |
Non-Patent Citations (2)
Title |
---|
填料及空腔对聚氨酯弹性体夹芯复合结构水声性能的影响;李浩 等;;《高分子材料科学与工程》;20100731;第26卷(第7期);第26-30页 |
大口径水消声器的设计与实验研究;李英;《CNKI的中国优秀硕士学位论文全文数据库 工程科技II辑》;20051215(第08期);C036-17 |
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CN107244397A (zh) | 2017-10-13 |
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Inventor after: Liu Siyuan Inventor after: Lv Zhijun Inventor after: Li Wanyou Inventor after: Jiang Chenxing Inventor after: Wang Donghua Inventor after: Li Linze Inventor after: Chen Meilong Inventor after: Lu Lu Inventor after: Fu Wanwei Inventor before: Lv Zhijun Inventor before: Liu Siyuan Inventor before: Li Wanyou Inventor before: Jiang Chenxing Inventor before: Wang Donghua Inventor before: Li Linze Inventor before: Chen Meilong Inventor before: Lu Lu Inventor before: Fu Wanwei |
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