KR940011771A - Noise reduction device of vehicle oil pan - Google Patents
Noise reduction device of vehicle oil pan Download PDFInfo
- Publication number
- KR940011771A KR940011771A KR1019920022381A KR920022381A KR940011771A KR 940011771 A KR940011771 A KR 940011771A KR 1019920022381 A KR1019920022381 A KR 1019920022381A KR 920022381 A KR920022381 A KR 920022381A KR 940011771 A KR940011771 A KR 940011771A
- Authority
- KR
- South Korea
- Prior art keywords
- oil pan
- reduction device
- noise reduction
- vehicle
- noise
- Prior art date
Links
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
- Cylinder Crankcases Of Internal Combustion Engines (AREA)
Abstract
본 발명은 50°의 기울기를 갖는 차량용 경사엔진에 장착되는 오일팬(1)의 전면부(2)상에 고무재질로 된 차음판(4)을 덧붙혀 취부시킴으로써. 대부분이 윤활오일층(6) 외부로 표출되어 심한 진동 및 소음을 유발하는 상기 전면부(2)의 떨림진동을 상기 차음판(4)이 흡수차단시킴으로씨 오일팬(1)의 소음이 크게 저감되어 엔진정숙성이 향상토록 된 차량용 오일팬의 소음저감장치에 관한 것이다.The present invention is provided by attaching a sound insulating plate (4) made of rubber material on the front portion (2) of the oil pan (1) to be mounted on a vehicle inclined engine having a slope of 50 degrees. The noise of the seed oil pan 1 is greatly reduced by the sound absorbing plate 4 blocking the vibration of the front part 2, which is mostly expressed outside the lubricating oil layer 6, causing severe vibration and noise. The present invention relates to a noise reduction device for an oil fan for a vehicle in which engine quietness is improved.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.
제1도는 본 발명에 따른 차량 경사엔진용 개략측단면도,1 is a schematic side cross-sectional view for a vehicle inclination engine according to the present invention;
제2도는 제1도의 (가)방향 평면도.2 is a plan view (a) of FIG.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920022381A KR940011771A (en) | 1992-11-26 | 1992-11-26 | Noise reduction device of vehicle oil pan |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019920022381A KR940011771A (en) | 1992-11-26 | 1992-11-26 | Noise reduction device of vehicle oil pan |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940011771A true KR940011771A (en) | 1994-06-22 |
Family
ID=67211100
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920022381A KR940011771A (en) | 1992-11-26 | 1992-11-26 | Noise reduction device of vehicle oil pan |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940011771A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010068362A (en) * | 2000-01-05 | 2001-07-23 | 구자홍 | A case of disc drive having noise reduction structure |
-
1992
- 1992-11-26 KR KR1019920022381A patent/KR940011771A/en active IP Right Grant
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20010068362A (en) * | 2000-01-05 | 2001-07-23 | 구자홍 | A case of disc drive having noise reduction structure |
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Legal Events
Date | Code | Title | Description |
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A201 | Request for examination | ||
E701 | Decision to grant or registration of patent right | ||
NORF | Unpaid initial registration fee |