CN105235610B - 一种空调箱消音器及空调箱 - Google Patents
一种空调箱消音器及空调箱 Download PDFInfo
- Publication number
- CN105235610B CN105235610B CN201510799957.1A CN201510799957A CN105235610B CN 105235610 B CN105235610 B CN 105235610B CN 201510799957 A CN201510799957 A CN 201510799957A CN 105235610 B CN105235610 B CN 105235610B
- Authority
- CN
- China
- Prior art keywords
- air
- conditioning box
- housing
- muffler
- cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/08—Insulating elements, e.g. for sound insulation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60H—ARRANGEMENTS OF HEATING, COOLING, VENTILATING OR OTHER AIR-TREATING DEVICES SPECIALLY ADAPTED FOR PASSENGER OR GOODS SPACES OF VEHICLES
- B60H1/00—Heating, cooling or ventilating [HVAC] devices
- B60H1/00507—Details, e.g. mounting arrangements, desaeration devices
- B60H2001/006—Noise reduction
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Acoustics & Sound (AREA)
- Thermal Sciences (AREA)
- Air-Conditioning For Vehicles (AREA)
- Duct Arrangements (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510799957.1A CN105235610B (zh) | 2015-11-19 | 2015-11-19 | 一种空调箱消音器及空调箱 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510799957.1A CN105235610B (zh) | 2015-11-19 | 2015-11-19 | 一种空调箱消音器及空调箱 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105235610A CN105235610A (zh) | 2016-01-13 |
CN105235610B true CN105235610B (zh) | 2018-02-09 |
Family
ID=55033528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510799957.1A Active CN105235610B (zh) | 2015-11-19 | 2015-11-19 | 一种空调箱消音器及空调箱 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105235610B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112172447A (zh) * | 2020-08-20 | 2021-01-05 | 东风汽车集团有限公司 | 一种汽车前排吹面系统 |
CN112172446A (zh) * | 2020-08-20 | 2021-01-05 | 东风汽车集团有限公司 | 一种电动出风口 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334588A (en) * | 1979-04-27 | 1982-06-15 | Caterpillar Mitsubishi Ltd. | Vehicle engine noise reducing assembly |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56116520A (en) * | 1980-02-15 | 1981-09-12 | Caterpillar Mitsubishi Ltd | Engine noise reduction device for construction vehicle |
US6023938A (en) * | 1998-09-15 | 2000-02-15 | Carrier Corporation | Refrigeration or air conditioning unit with noise reducing grille |
JP2000272439A (ja) * | 1999-03-26 | 2000-10-03 | Tokai Rubber Ind Ltd | 遮音性フロントグリルパネル、吸音性バンパーおよび車外騒音低減装置 |
KR100494490B1 (ko) * | 2003-04-02 | 2005-06-10 | 기아자동차주식회사 | 소음 저감을 위한 차량의 트림구조 |
CN201333986Y (zh) * | 2008-12-30 | 2009-10-28 | 上海通用汽车有限公司 | 汽车内饰顶棚 |
CN202686210U (zh) * | 2012-05-31 | 2013-01-23 | 浙江吉利汽车研究院有限公司杭州分公司 | 汽车发动机下防护隔音罩 |
CN103386933B (zh) * | 2013-07-30 | 2015-07-15 | 郑州宇通客车股份有限公司 | 一种通风降噪结构及电动客车 |
-
2015
- 2015-11-19 CN CN201510799957.1A patent/CN105235610B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4334588A (en) * | 1979-04-27 | 1982-06-15 | Caterpillar Mitsubishi Ltd. | Vehicle engine noise reducing assembly |
Also Published As
Publication number | Publication date |
---|---|
CN105235610A (zh) | 2016-01-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102721164A (zh) | 降低空调器室内柜机噪音的控制装置 | |
CN208938645U (zh) | 全频扩散消声装置及通风通道消声系统 | |
CN105235610B (zh) | 一种空调箱消音器及空调箱 | |
CN106015818A (zh) | 一种消声节能管道 | |
Cobo et al. | Double-layer microperforated panel/porous absorber as liner for anechoic closing of the test section in wind tunnels | |
CN110500762A (zh) | 一种用于风管机的降噪组件及风管机 | |
CN205536473U (zh) | 一种有源通风消声装置 | |
KR102228233B1 (ko) | 배기가스의 기류소음 저감장치 | |
CN104633372B (zh) | 一种扩宽声带隙的管路系统流噪声抑制装置和方法 | |
CN103953449A (zh) | 一种基于各向异性材料的航空发动机的降噪方法 | |
CN103727075B (zh) | 一种模块式的阻抗补偿复合消声器 | |
Qian et al. | Numerical study of the acoustic properties of micro-perforated panels with tapered hole | |
Pan et al. | Improvement of sound absorption of honeycomb panels | |
US3952590A (en) | Apparatus for reducing aerodynamic noise in a wind tunnel | |
JPH07139429A (ja) | ジェットエンジン用の騒音抑止装置に使用される騒音抑止要素 | |
CN113124256B (zh) | 一种提高管道低频降噪声衬降噪效果的方法和声衬 | |
CN105575379B (zh) | 消声室以及用于其的消声器 | |
Larner et al. | The prediction of the diffuse field sound absorption of perforated panel systems | |
CN205824469U (zh) | 一种消声节能管道 | |
Duell et al. | Progress in aeroacoustic and climatic wind tunnels for automotive wind noise and acoustic testing | |
CN107178673A (zh) | 一种管道噪声气体的消音装置与方法 | |
Zaw et al. | Effects of parameters of helmholtz resonator on transmission loss of hybrid muffler | |
Brown et al. | Assessment of Acoustic Behavior for Perforate-Over-Large-Cell Liners | |
CN204267384U (zh) | 一种机组式消音装置 | |
CN204175383U (zh) | 一种轻型挖掘机用消声器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information |
Inventor after: Tang Yin Inventor after: Qiang Yong Inventor after: Gu Peipei Inventor before: Tang Yin Inventor before: Qiang Yong |
|
CB03 | Change of inventor or designer information | ||
CB02 | Change of applicant information |
Address after: 201206 Shanghai city Pudong New Area Longqiao Road No. 355 Applicant after: Shanghai Thermal System Co., Ltd. Address before: 201206 Shanghai city Pudong New Area Longqiao Road No. 355 Applicant before: Shanghai Behr Thermal Systems Co., Ltd. |
|
CB02 | Change of applicant information | ||
GR01 | Patent grant | ||
GR01 | Patent grant |