KR100802412B1 - 차량의 선루프 소음 저감 시스템 - Google Patents
차량의 선루프 소음 저감 시스템 Download PDFInfo
- Publication number
- KR100802412B1 KR100802412B1 KR1020060127619A KR20060127619A KR100802412B1 KR 100802412 B1 KR100802412 B1 KR 100802412B1 KR 1020060127619 A KR1020060127619 A KR 1020060127619A KR 20060127619 A KR20060127619 A KR 20060127619A KR 100802412 B1 KR100802412 B1 KR 100802412B1
- Authority
- KR
- South Korea
- Prior art keywords
- sunroof
- vehicle
- synthetic jet
- noise reduction
- diaphragm
- 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.)
- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
- B60J7/043—Sunroofs e.g. sliding above the roof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
- B60J7/00—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs
- B60J7/02—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes
- B60J7/04—Non-fixed roofs; Roofs with movable panels, e.g. rotary sunroofs of sliding type, e.g. comprising guide shoes with rigid plate-like element or elements, e.g. open roofs with harmonica-type folding rigid panels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
- B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
- B60R16/03—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for supply of electrical power to vehicle subsystems or for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/06—Fixed roofs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D37/00—Stabilising vehicle bodies without controlling suspension arrangements
- B62D37/02—Stabilising vehicle bodies without controlling suspension arrangements by aerodynamic means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2200/00—Type of vehicle
- B60Y2200/10—Road Vehicles
- B60Y2200/11—Passenger cars; Automobiles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2306/00—Other features of vehicle sub-units
- B60Y2306/09—Reducing noise
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Electrical Machinery Utilizing Piezoelectricity, Electrostriction Or Magnetostriction (AREA)
Abstract
Description
Claims (4)
- 선루프 전방의 루프 패널 내부에 위치한 공간으로서 그 상부에 상기 루프 패널을 관통하여 미세공이 형성된 캐비티와, 상기 캐비티 내에 마련되어 전원 공급에 따라 진동하는 진동판으로 이루어진 Synthetic Jet 발생기와;상기 Synthetic Jet 발생기의 진동판에 공급되는 전원을 컨트롤하는 제어부로 구성되는 것을 특징으로 하는 차량의 선루프 소음 저감 시스템.
- 제 1항에 있어서, 상기 Synthetic Jet 발생기의 진동판은 피에조 압전소자로 이루어진 것을 특징으로 하는 차량의 선루프 소음 저감 시스템.
- 제 1항에 있어서, 상기 제어부는 차속센서 및 선루프 모듈에 각각 연결되어, 선루프가 개방된 상태에서 차량의 주행 속도에 따라서 상기 제어부가 진동판을 컨트롤하는 것을 특징으로 하는 차량의 선루프 소음 저감 시스템.
- 제 1항에 있어서, 상기 Synthetic Jet 발생기의 캐비티 단면 형상은 상부를 향하여 점차적으로 직경이 작아지며, 차체 후방을 향하여 경사지게 성형되는 것을 특징으로 하는 차량의 선루프 소음 저감 시스템.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060127619A KR100802412B1 (ko) | 2006-12-14 | 2006-12-14 | 차량의 선루프 소음 저감 시스템 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060127619A KR100802412B1 (ko) | 2006-12-14 | 2006-12-14 | 차량의 선루프 소음 저감 시스템 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100802412B1 true KR100802412B1 (ko) | 2008-02-13 |
Family
ID=39342883
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060127619A Expired - Fee Related KR100802412B1 (ko) | 2006-12-14 | 2006-12-14 | 차량의 선루프 소음 저감 시스템 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100802412B1 (ko) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168006A (zh) * | 2017-12-26 | 2018-06-15 | 武汉大学 | 合成射流与热电双供的太阳能墙通风系统 |
| KR20200077644A (ko) | 2018-12-20 | 2020-07-01 | 주식회사 베바스토코리아홀딩스 | 차량용 파노라마 선루프의 패브릭 디플렉터 노이즈 저감 및 수납 유도장치 |
| US20230322061A1 (en) * | 2022-04-06 | 2023-10-12 | Subaru Corporation | Vehicle fluid controller |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03248917A (ja) * | 1990-02-28 | 1991-11-06 | Riken Corp | 自動車用サンルーフのエアカーテン装置 |
| JPH0769074A (ja) * | 1993-09-06 | 1995-03-14 | Mitsubishi Motors Corp | タルガトップ車 |
| KR0152418B1 (ko) * | 1996-03-28 | 1998-10-01 | 김영귀 | 차량 선루프의 풍절음 제어장치 |
-
2006
- 2006-12-14 KR KR1020060127619A patent/KR100802412B1/ko not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03248917A (ja) * | 1990-02-28 | 1991-11-06 | Riken Corp | 自動車用サンルーフのエアカーテン装置 |
| JPH0769074A (ja) * | 1993-09-06 | 1995-03-14 | Mitsubishi Motors Corp | タルガトップ車 |
| KR0152418B1 (ko) * | 1996-03-28 | 1998-10-01 | 김영귀 | 차량 선루프의 풍절음 제어장치 |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168006A (zh) * | 2017-12-26 | 2018-06-15 | 武汉大学 | 合成射流与热电双供的太阳能墙通风系统 |
| KR20200077644A (ko) | 2018-12-20 | 2020-07-01 | 주식회사 베바스토코리아홀딩스 | 차량용 파노라마 선루프의 패브릭 디플렉터 노이즈 저감 및 수납 유도장치 |
| US20230322061A1 (en) * | 2022-04-06 | 2023-10-12 | Subaru Corporation | Vehicle fluid controller |
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