CN202836989U - 一种车辆噪声、振动和声振粗糙度试验用消声器 - Google Patents
一种车辆噪声、振动和声振粗糙度试验用消声器 Download PDFInfo
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- CN202836989U CN202836989U CN 201220529337 CN201220529337U CN202836989U CN 202836989 U CN202836989 U CN 202836989U CN 201220529337 CN201220529337 CN 201220529337 CN 201220529337 U CN201220529337 U CN 201220529337U CN 202836989 U CN202836989 U CN 202836989U
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- vehicle
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- 238000009434 installation Methods 0.000 claims description 8
- 239000002184 metal Substances 0.000 claims description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Exhaust Silencers (AREA)
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220529337 CN202836989U (zh) | 2012-10-16 | 2012-10-16 | 一种车辆噪声、振动和声振粗糙度试验用消声器 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201220529337 CN202836989U (zh) | 2012-10-16 | 2012-10-16 | 一种车辆噪声、振动和声振粗糙度试验用消声器 |
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| Publication Number | Publication Date |
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| CN202836989U true CN202836989U (zh) | 2013-03-27 |
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| CN 201220529337 Expired - Lifetime CN202836989U (zh) | 2012-10-16 | 2012-10-16 | 一种车辆噪声、振动和声振粗糙度试验用消声器 |
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| CN (1) | CN202836989U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362598A (zh) * | 2013-07-24 | 2013-10-23 | 安徽江淮汽车股份有限公司 | 一种汽车噪声源分离方法 |
| CN103759949A (zh) * | 2014-01-20 | 2014-04-30 | 福建工程学院 | 一种新型多功能汽车零部件噪声测试台 |
-
2012
- 2012-10-16 CN CN 201220529337 patent/CN202836989U/zh not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362598A (zh) * | 2013-07-24 | 2013-10-23 | 安徽江淮汽车股份有限公司 | 一种汽车噪声源分离方法 |
| CN103759949A (zh) * | 2014-01-20 | 2014-04-30 | 福建工程学院 | 一种新型多功能汽车零部件噪声测试台 |
| CN103759949B (zh) * | 2014-01-20 | 2016-02-24 | 福建工程学院 | 一种新型多功能汽车零部件噪声测试台 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE CO., Free format text: FORMER OWNER: BAIC MOTOR CO., LTD. Effective date: 20131206 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 100021 CHAOYANG, BEIJING TO: 101300 SHUNYI, BEIJING |
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| TR01 | Transfer of patent right |
Effective date of registration: 20131206 Address after: 101300 Beijing, Shunyi District Shun Road, No. 25, room 5, 106 Patentee after: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. Address before: 100021 Chaoyang District, Warwick, Beijing, No. 10, Peng Long Building Patentee before: BAIC MOTOR Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200804 Address after: 100130 Zhaofeng Town, Shunyi District, Beijing Zhaofeng industrial base Tongxin Road No. 1 Patentee after: BAIC GROUP ORV Co.,Ltd. Address before: 101300, Beijing, Shunyi District Shun Tong Road No. 5, building 106, room 25 Patentee before: BEIJING AUTOMOBILE RESEARCH GENERAL INSTITUTE Co.,Ltd. |
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| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130327 |