KR20060025052A - 차량용 에어 덕트 소음방지구조 - Google Patents
차량용 에어 덕트 소음방지구조 Download PDFInfo
- Publication number
- KR20060025052A KR20060025052A KR1020040073955A KR20040073955A KR20060025052A KR 20060025052 A KR20060025052 A KR 20060025052A KR 1020040073955 A KR1020040073955 A KR 1020040073955A KR 20040073955 A KR20040073955 A KR 20040073955A KR 20060025052 A KR20060025052 A KR 20060025052A
- Authority
- KR
- South Korea
- Prior art keywords
- door
- lip
- duct
- air
- vehicle
- Prior art date
Links
Images
Classifications
-
- 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
- B60H1/00557—Details of ducts or cables
- B60H1/00564—Details of ducts or cables of air ducts
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H1/00671—Damper doors moved by rotation; Grilles
-
- 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
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
- B60H1/3421—Nozzles; Air-diffusers with means for adjusting the air stream direction using only pivoting shutters
-
- 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
- B60H1/34—Nozzles; Air-diffusers
- B60H1/3414—Nozzles; Air-diffusers with means for adjusting the air stream direction
- B60H1/3428—Nozzles; Air-diffusers with means for adjusting the air stream direction using a set of pivoting shutters and a pivoting frame
-
- 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
-
- 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
- B60H1/00642—Control systems or circuits; Control members or indication devices for heating, cooling or ventilating devices
- B60H1/00664—Construction or arrangement of damper doors
- B60H2001/00714—Details of seals of damper doors
-
- 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
- B60H1/34—Nozzles; Air-diffusers
- B60H2001/3471—Details of actuators
- B60H2001/3478—Details of actuators acting on additional damper doors
Landscapes
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Air-Conditioning For Vehicles (AREA)
- Air-Flow Control Members (AREA)
Abstract
Description
Claims (4)
- 차량의 인스트루먼트 패널에 형성된 토출구 내측에 설치되어 정화된 공기가 차량 내부로 안내되도록 하는 덕트 본체와, 상기 덕트 본체 내부에 회전 가능하게 설치되어 사용자의 조작에 따라 덕트 본체를 개폐토록 하는 도어와, 상기 도어의 테두리에 설치되어 도어가 폐쇄될 때에 덕트 본체 내벽에 밀착되는 립이 포함된 차량용 에어 덕트에 있어서;상기 립은 곡면으로 형성됨으로써, 상기 도어가 거의 닫혔을 때에 상기 덕트 본체 내벽과 상기 립 사이의 간격으로 지나는 공기에 의해 발생되는 소음이 방지되도록 한 차량용 에어 덕트의 소음방지구조.
- 제 1 항에 있어서;상기 도어는, 상단 또는 하단이 토출구 방향으로 더 앞에 위치되도록 일정 각도 기울어지게 배치되고, 도어의 중앙에 회전축이 좌우 방향으로 설치되어 덕트 본체의 양측 내벽에 회전 가능하게 설치되며, 토출구 측에 배치된 도어의 단부 후방과 에어 덕트 내측에 배치된 도어의 단부 전방에 단턱이 형성됨으로써, 도어가 폐쇄되면 상기 립이 상기 단턱에 밀착되도록 한 것을 특징으로 하는 차량용 에어 덕트 소음방지구조.
- 제 1 항에 있어서;상기 립은, 덕트 내측에 배치된 도어의 단부에만 곡면 형상의 립이 설치된 것을 특징으로 하는 차량용 에어 덕트 소음방지구조.
- 제 1 항 또는 제 3 항에 있어서;상기 립은, 덕트 본체로부터 배출되는 공기와 대응되는 면이 볼록한 모양의 곡면인 것을 특징으로 하는 차량용 에어 덕트 소음방지구조.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040073955A KR100613712B1 (ko) | 2004-09-15 | 2004-09-15 | 차량용 에어 덕트 소음방지구조 |
US11/195,815 US20060057951A1 (en) | 2004-09-15 | 2005-08-03 | Noise prevention structure of a vehicle air duct |
CNB200510102939XA CN100480080C (zh) | 2004-09-15 | 2005-09-14 | 防止汽车通风管道噪音的装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020040073955A KR100613712B1 (ko) | 2004-09-15 | 2004-09-15 | 차량용 에어 덕트 소음방지구조 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20060025052A true KR20060025052A (ko) | 2006-03-20 |
KR100613712B1 KR100613712B1 (ko) | 2006-08-22 |
Family
ID=36706319
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020040073955A KR100613712B1 (ko) | 2004-09-15 | 2004-09-15 | 차량용 에어 덕트 소음방지구조 |
Country Status (3)
Country | Link |
---|---|
US (1) | US20060057951A1 (ko) |
KR (1) | KR100613712B1 (ko) |
CN (1) | CN100480080C (ko) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5529364B2 (ja) * | 2007-01-26 | 2014-06-25 | 三菱重工業株式会社 | ダンパ、空気調和ユニットおよび車両用空気調和装置 |
US20120329376A1 (en) * | 2011-06-27 | 2012-12-27 | Zhengyu Liu | Flutter suppression airflow distribution door |
KR101252207B1 (ko) * | 2011-07-05 | 2013-04-05 | 기아자동차주식회사 | 차량용 에어벤트 |
JP6015902B2 (ja) * | 2012-05-09 | 2016-10-26 | スズキ株式会社 | 車両の送風構造 |
US9630723B2 (en) * | 2014-06-06 | 2017-04-25 | United Technologies Corporation | Acoustically diffusive auxilary power unit inlet doors |
JP6500728B2 (ja) * | 2014-11-27 | 2019-04-17 | 株式会社デンソー | 空調装置 |
EP3272562B1 (en) * | 2015-03-18 | 2021-04-21 | Mitsubishi Electric Corporation | Air-conditioning apparatus for a vehicle |
KR101684192B1 (ko) * | 2015-12-10 | 2016-12-07 | 현대자동차주식회사 | 자동차용 에어벤트 |
CN105539076B (zh) * | 2015-12-18 | 2018-08-17 | 陕西专壹知识产权运营有限公司 | 一种汽车排风装置 |
JP6604318B2 (ja) * | 2016-11-30 | 2019-11-13 | 豊田合成株式会社 | 空調用レジスタ |
CN107120450B (zh) * | 2017-05-08 | 2020-12-01 | 深圳市鸿效节能股份有限公司 | 一种蓄热式余热回收系统 |
DE102017120003A1 (de) * | 2017-08-31 | 2019-02-28 | Illinois Tool Works Inc. | Luftausströmer für ein Fahrzeug |
US11235643B2 (en) * | 2018-11-27 | 2022-02-01 | Scott Bradley Baker | Air vent assembly and control system |
CN109722863A (zh) * | 2019-01-23 | 2019-05-07 | 安徽意华电器有限公司 | 一种低噪音的洗衣机用空气风门 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0640487Y2 (ja) * | 1987-12-08 | 1994-10-26 | 三菱自動車工業株式会社 | エア・ダクト構造 |
JPH04123709A (ja) * | 1990-09-14 | 1992-04-23 | Tokyo Electric Co Ltd | 照明器具 |
JPH0675823U (ja) * | 1993-04-09 | 1994-10-25 | 豊田合成株式会社 | 車両用ベンチレーションダクトのシャットダンパ |
JP3215303B2 (ja) * | 1995-08-31 | 2001-10-02 | 豊和化成株式会社 | 空調用レジスタの笛吹き音防止構造 |
KR970034644A (ko) * | 1995-12-28 | 1997-07-22 | 전성원 | 자동차의 에어벤트 덕트용 에어댐퍼 |
KR970034663A (ko) * | 1995-12-29 | 1997-07-22 | 김태구 | 자동차의 노즐(Nozzle) 구조 |
KR19980052925U (ko) * | 1996-12-31 | 1998-10-07 | 박병재 | 차량용 공기 조절장치 |
DE19745932C2 (de) * | 1997-10-17 | 2001-05-23 | Schneider Franz Kunststoffwerk | Frischluft-Düseneinrichtung |
US6780098B2 (en) * | 2002-02-15 | 2004-08-24 | Nifco Inc. | Regulator for air outlet |
GB0304791D0 (en) * | 2003-03-03 | 2003-04-09 | Ford Global Tech Llc | Air vent for vehicle air ducting |
-
2004
- 2004-09-15 KR KR1020040073955A patent/KR100613712B1/ko active IP Right Grant
-
2005
- 2005-08-03 US US11/195,815 patent/US20060057951A1/en not_active Abandoned
- 2005-09-14 CN CNB200510102939XA patent/CN100480080C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
US20060057951A1 (en) | 2006-03-16 |
CN100480080C (zh) | 2009-04-22 |
KR100613712B1 (ko) | 2006-08-22 |
CN1760054A (zh) | 2006-04-19 |
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