CN108268741A - 消除天窗噪声的方法及天窗横棒 - Google Patents
消除天窗噪声的方法及天窗横棒 Download PDFInfo
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- CN108268741A CN108268741A CN201810130983.9A CN201810130983A CN108268741A CN 108268741 A CN108268741 A CN 108268741A CN 201810130983 A CN201810130983 A CN 201810130983A CN 108268741 A CN108268741 A CN 108268741A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/20—Design optimisation, verification or simulation
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F30/00—Computer-aided design [CAD]
- G06F30/10—Geometric CAD
- G06F30/15—Vehicle, aircraft or watercraft design
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
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Application Number | Priority Date | Filing Date | Title |
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CN201810130983.9A CN108268741A (zh) | 2018-02-08 | 2018-02-08 | 消除天窗噪声的方法及天窗横棒 |
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CN201810130983.9A CN108268741A (zh) | 2018-02-08 | 2018-02-08 | 消除天窗噪声的方法及天窗横棒 |
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CN108268741A true CN108268741A (zh) | 2018-07-10 |
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CN201810130983.9A Pending CN108268741A (zh) | 2018-02-08 | 2018-02-08 | 消除天窗噪声的方法及天窗横棒 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111703383A (zh) * | 2020-06-30 | 2020-09-25 | 宁波吉利汽车研究开发有限公司 | 用于消除风振的吸涡结构及车辆 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN203681227U (zh) * | 2013-12-26 | 2014-07-02 | 武汉理工大学 | 一种用于降低汽车天窗风振噪声的扰流装置 |
CN105971440A (zh) * | 2015-03-12 | 2016-09-28 | 麦格纳覆盖件有限公司 | 减弱后车窗噪声的装置 |
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2018
- 2018-02-08 CN CN201810130983.9A patent/CN108268741A/zh active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN203681227U (zh) * | 2013-12-26 | 2014-07-02 | 武汉理工大学 | 一种用于降低汽车天窗风振噪声的扰流装置 |
CN105971440A (zh) * | 2015-03-12 | 2016-09-28 | 麦格纳覆盖件有限公司 | 减弱后车窗噪声的装置 |
Non-Patent Citations (1)
Title |
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罗秋丽等: "汽车天窗风振噪声研究", 《2017汽车空气动力学分会学术年会论文集》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111703383A (zh) * | 2020-06-30 | 2020-09-25 | 宁波吉利汽车研究开发有限公司 | 用于消除风振的吸涡结构及车辆 |
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Inventor after: An Changfa Inventor after: Yang Jing Inventor after: Zeng Xiangyi Inventor after: Zhou Zhou Inventor after: Wang Yong Inventor after: Bao Huanhuan Inventor after: He Xiaona Inventor after: Yue Tao Inventor after: Gu Jing Inventor after: Peng Chao Inventor after: Shi Feng Inventor before: An Changfa Inventor before: Zeng Xiangyi Inventor before: Zhou Zhou Inventor before: Wang Yong Inventor before: Bao Huanhuan Inventor before: He Xiaona Inventor before: Gu Jing Inventor before: Peng Chao Inventor before: Shi Feng Inventor before: Yang Jing |
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Application publication date: 20180710 |