KR940011771A - Noise reduction device of vehicle oil pan - Google Patents

Noise reduction device of vehicle oil pan Download PDF

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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
Application number
KR1019920022381A
Other languages
Korean (ko)
Inventor
오재춘
Original Assignee
이범창
기아자동차 주식회사
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 이범창, 기아자동차 주식회사 filed Critical 이범창
Priority to KR1019920022381A priority Critical patent/KR940011771A/en
Publication of KR940011771A publication Critical patent/KR940011771A/en

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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

차량용 오일팬의 소음저감장치Noise reduction device of vehicle oil pan

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)

차량 경사엔진용 오일팬(1)의 전면부(2)에 상·하·좌·우로 대칭되게 철형(凸)으로 돌출성형된 너트단(3)에 고무재질로 된 차음판(4)과 2개의 강판네일(5)이 덧붙여 끼워지고 볼트(6) 체결로 밀착 고정되어서, 상기 전면부(2)의 떨림진동이 차음판(2)에 의해 감쇄케 되어 소음을 저감토록 된 차량용 오일팬의 소음저감장치.Rubber sound insulation plates (4) and 2 on nut ends (3) protruded in an iron shape symmetrically up, down, left and right on the front part (2) of the oil pan (1) for the inclination engine of the vehicle. Two steel plate nails 5 are fitted together and tightly fixed by bolt 6 fastening, so that the vibration of the front part 2 is attenuated by the sound insulating plate 2 to reduce noise. Abatement system. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019920022381A 1992-11-26 1992-11-26 Noise reduction device of vehicle oil pan KR940011771A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (1)

* Cited by examiner, † Cited by third party
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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