KR20200065800A - 자동변속기의 오일팬 오일 리크 방지 구조 - Google Patents
자동변속기의 오일팬 오일 리크 방지 구조 Download PDFInfo
- Publication number
- KR20200065800A KR20200065800A KR1020180152634A KR20180152634A KR20200065800A KR 20200065800 A KR20200065800 A KR 20200065800A KR 1020180152634 A KR1020180152634 A KR 1020180152634A KR 20180152634 A KR20180152634 A KR 20180152634A KR 20200065800 A KR20200065800 A KR 20200065800A
- Authority
- KR
- South Korea
- Prior art keywords
- case
- oil
- oil pan
- sealant
- automatic transmission
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/031—Gearboxes; Mounting gearing therein characterised by covers or lids for gearboxes
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/04—Features relating to lubrication or cooling or heating
- F16H57/045—Lubricant storage reservoirs, e.g. reservoirs in addition to a gear sump for collecting lubricant in the upper part of a gear case
- F16H57/0452—Oil pans
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
Description
도 2는 종래에 따른 오일팬과 실런트 도포 형상을 도시한 구성도,
도 3은 본 발명에 따른 자동변속기의 오일팬과 실런트 도포 형상을 도시한 구성도이다.
20 : 오일팬 22 : 접합면
24 : 연장부 30 : 실런트
Claims (4)
- 변속기(10)의 케이스(12)에 볼트 체결된 후 실런트(30)가 도포되는 오일팬(20)을 구비한 자동변속기의 오일팬 오일 리크 방지 구조에 있어서,
상기 오일팬(20)는,
상면 둘레에 상기 케이스(12)와 맞닿아 볼트 체결되도록 상향되게 형성되는 접합면(22)과,
상기 접합면(22)의 외측 둘레에 상향되게 절곡되어 도포된 실런트(30)가 고여 고착되도록 형성되는 연장부(24)를 포함하는 것을 특징으로 하는 자동변속기의 오일팬 오일 리크 방지 구조. - 청구항 1에 있어서,
상기 연장부(24)는 상기 오일팬(20)과 케이스(12)이 접할 때 케이스(12)의 하단 외측 둘레를 감싸도록 수직으로 돌출된 것을 특징으로 하는 자동변속기의 오일팬 오일 리크 방지 구조. - 청구항 1에 있어서,
상기 연장부(24)는 상기 오일팬(20)과 케이스(12)이 접할 때 케이스(12)의 하단 높이보다 상향되게 돌출된 것을 특징으로 하는 자동변속기의 오일팬 오일 리크 방지 구조. - 청구항 1에 있어서,
상기 연장부(24)는 상기 케이스(12)의 하단 외측 둘레측 코너부분과 오일팬(20)과의 사이에 실런트(30)가 고여 고착되도록 일정 간격을 유지하는 것을 특징으로 하는 자동변속기의 오일팬 오일 리크 방지 구조.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180152634A KR102136277B1 (ko) | 2018-11-30 | 2018-11-30 | 자동변속기의 오일팬 오일 리크 방지 구조 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180152634A KR102136277B1 (ko) | 2018-11-30 | 2018-11-30 | 자동변속기의 오일팬 오일 리크 방지 구조 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20200065800A true KR20200065800A (ko) | 2020-06-09 |
| KR102136277B1 KR102136277B1 (ko) | 2020-07-21 |
Family
ID=71082933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020180152634A Active KR102136277B1 (ko) | 2018-11-30 | 2018-11-30 | 자동변속기의 오일팬 오일 리크 방지 구조 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR102136277B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240140265A (ko) | 2023-03-16 | 2024-09-24 | 박현아 | 지문인식 필통 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04132417U (ja) * | 1991-05-28 | 1992-12-08 | 三菱自動車工業株式会社 | オイルパン |
| JP2008144927A (ja) * | 2006-12-13 | 2008-06-26 | Toyota Motor Corp | シール構造 |
-
2018
- 2018-11-30 KR KR1020180152634A patent/KR102136277B1/ko active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04132417U (ja) * | 1991-05-28 | 1992-12-08 | 三菱自動車工業株式会社 | オイルパン |
| JP2008144927A (ja) * | 2006-12-13 | 2008-06-26 | Toyota Motor Corp | シール構造 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20240140265A (ko) | 2023-03-16 | 2024-09-24 | 박현아 | 지문인식 필통 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR102136277B1 (ko) | 2020-07-21 |
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