KR20020043298A - Drain system of vehicle - Google Patents

Drain system of vehicle Download PDF

Info

Publication number
KR20020043298A
KR20020043298A KR1020000072472A KR20000072472A KR20020043298A KR 20020043298 A KR20020043298 A KR 20020043298A KR 1020000072472 A KR1020000072472 A KR 1020000072472A KR 20000072472 A KR20000072472 A KR 20000072472A KR 20020043298 A KR20020043298 A KR 20020043298A
Authority
KR
South Korea
Prior art keywords
drain
drain cap
vehicle
hole
cap
Prior art date
Application number
KR1020000072472A
Other languages
Korean (ko)
Inventor
김재철
Original Assignee
이계안
현대자동차주식회사
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 이계안, 현대자동차주식회사 filed Critical 이계안
Priority to KR1020000072472A priority Critical patent/KR20020043298A/en
Publication of KR20020043298A publication Critical patent/KR20020043298A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/04—Filling or draining lubricant of or from machines or engines
    • F01M11/0408—Sump drainage devices, e.g. valves, plugs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/0004—Oilsumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
    • F01M11/00—Component parts, details or accessories, not provided for in, or of interest apart from, groups F01M1/00 - F01M9/00
    • F01M11/04—Filling or draining lubricant of or from machines or engines
    • F01M11/0408—Sump drainage devices, e.g. valves, plugs
    • F01M2011/0416—Plugs

Abstract

PURPOSE: A device for removing foreign material of a vehicle is provided to discharge foreign material mounted on a floor of an oil fan by forming drainage and to reduce working time. CONSTITUTION: A device for removing foreign material in a vehicle comprises a drain hole(2) discharging foreign material attached to a floor by being mounted on an oil fan(4); a drain cap(6) opening or closing the drain hole by being mounted on the drain hole of the oil fan; a collecting unit guiding the foreign material into the drain hole; a nut(10) fixing the drain cap on a lower portion of the drain hole by welding; an inserting hole(12) formed on an upper portion of the drain cap to insert the collecting unit; a spiral unit(14) combined to the nut by being mounted toward a lower circumference direction of the drain cap; a bolt head(16) formed on an end portion of the drain cap; an oil seal(18) fixed on toward inner circumference direction of the bolt head; a connecting unit formed in the middle of the collecting unit; and a wire withdrawer installed toward an outer direction of the connecting unit.

Description

차량의 불순물 제거장치 { Drain system of vehicle }Drain system of vehicle {Drain system of vehicle}

본 발명은 차량의 엔진의 윤활오일 및 변속기의 작동유에 함유된 불순물을 제거하는 장치에 관한 것으로서, 보다 상세하게는 오일팬을 탈거하지 않고 오일팬에 침전된 불순물을 제거할 수 있고 불순물 제거작업이 편리하게 이루어지는 자동변속기의 불순물 제거장치에 관한 것이다.The present invention relates to a device for removing impurities contained in lubricating oil of an engine of a vehicle and operating oil of a transmission, and more particularly, it is possible to remove impurities deposited in an oil pan without removing the oil pan, and to remove impurities. It relates to an impurity removal device of an automatic transmission that is conveniently made.

일반적으로 자동변속기는 토오크 컨버터와 이 토오크 컨버터에 연결되어 있는 다단 변속기어 메카니즘을 가지고 있으며, 차량의 주행상태에 따라 변속기어 메카니즘의 기어단 중 어느 하나의 기어단을 선택하기 위한 유압 작동 마찰요소를 포함하고 있다.Generally, the automatic transmission has a torque converter and a multistage gear mechanism connected to the torque converter, and a hydraulically operated friction element for selecting one of the gear stages of the transmission gear mechanism according to the driving condition of the vehicle is selected. It is included.

상기 토오크 컨버터, 다단 변속기어 메카니즘 및 유압 작동 마찰요소는 오일의 유압에 의해 작동되기 때문에 자동변속기에는 오일이 저장되는 오일팬이 장착된다.Since the torque converter, the multi-stage gear mechanism and the hydraulically actuated friction element are operated by oil pressure, the automatic transmission is equipped with an oil pan for storing oil.

그리고, 엔진의 실린더 블록 하측에는 각 계통의 윤활작용을 수행하는 오일이 저장되는 오일팬이 장착된다.And, the lower side of the cylinder block of the engine is equipped with an oil pan for storing the oil for performing the lubrication of each system.

이러한 차량의 오일팬에는 각 계통의 윤활 작용 및 작동유로 사용된 오일이 리턴되면서 쇠가루 등의 침전물이 쌓이게 되는데, 이러한 침전물을 제거하기 위한 불순물 제거장치가 설치된다.In the oil pan of such a vehicle, sediment such as iron powder is accumulated as the oil used as the lubrication action and the operating oil of each system is accumulated, and an impurity removal device for removing such a precipitate is installed.

도 1은 종래 기술에 따른 오일팬의 불순물 제거장치를 나타낸 단면도이다.1 is a cross-sectional view showing an impurity removal device of the oil pan according to the prior art.

종래의 불순물 제거장치는 엔진의 실린더 블록(102) 하측에 장착되는 오일팬(104)의 바닥면에 일정 간격으로 다수개로 영구자석(106)이 장착되어 쇠가루 등의 침전물이 포집되도록 한다. 그리고, 상기 엔진의 실린더 블록(102)과 오일팬(104) 사이에는 오일의 누유를 방지하기 위한 가스켓(108)이 장착된다.Conventional impurity removal device is a plurality of permanent magnets 106 are mounted at a predetermined interval on the bottom surface of the oil pan 104 mounted below the cylinder block 102 of the engine to collect sediment such as iron powder. In addition, a gasket 108 is installed between the cylinder block 102 and the oil pan 104 of the engine to prevent leakage of oil.

이러한 불순물 제거장치는 불순물을 제거하기 위해서는 실린더 블록(102)과오일팬(104)을 서로 분해한 다음 영구자석(106)에 의해 포집된 쇠가루 등의 불순물을 제거하고, 다시 실린더 블록(102)에 오일팬(104)을 조립한다.In order to remove impurities, the impurity removal device disassembles the cylinder block 102 and the oil pan 104 and then removes impurities such as iron powder collected by the permanent magnet 106, and then oils the cylinder block 102 again. Assemble the fan 104.

그러나 상기한 바와 같은 종래의 불순물 제거장치는 불순물을 제거하기 위해 오일팬을 실린더 블록으로부터 분리해야 되므로 작업시간이 길어지고 번거로우며, 또한 실린더 블록과 오일팬 사이에 장착된 가스켓이 눌러 붙어 있는 상태이므로 칼이나 사포 등을 이용하여 가스켓을 제거한 다음 새로운 가스켓을 장착해야되기 때문에 작업이 복잡해지는 문제점이 있다.However, in the conventional impurity removal device as described above, since the oil pan must be separated from the cylinder block to remove impurities, the working time is long and cumbersome, and the gasket mounted between the cylinder block and the oil pan is pressed. Since the gasket is removed using a knife or sandpaper, a new gasket needs to be fitted, which causes a complicated operation.

본 발명은 상기한 문제점을 해결하기 위하여 창출된 것으로서, 본 발명의 목적은 오일팬에 불순물 드레인 장치를 설치하여 오일팬의 바닥에 침전된 불순물을 드레인 통로를 통해 배출될 수 있도록 함으로써, 오일팬을 분리할 필요가 없으므로 보다 간단하게 불순물을 제거할 수 있고 작업이 편리하며 작업시간을 대폭 줄일 수 있는 차량용 불순물 배출장치를 제공하는 데 있다.The present invention has been made to solve the above problems, and an object of the present invention is to install an impurity drain device in the oil pan so that impurities deposited at the bottom of the oil pan can be discharged through the drain passage, The present invention provides a vehicle impurity discharge device that can remove impurities more simply, is easier to work, and can drastically reduce working time since there is no need to separate them.

도 1은 종래 기술에 따른 차량의 불순물 제거장치를 나타낸 단면도이고,1 is a cross-sectional view showing an impurity removing device of a vehicle according to the prior art,

도 2는 본 발명에 따른 불순물 제거장치의 단면도이고,2 is a cross-sectional view of the impurity removing device according to the present invention,

도 3은 본 발명에 따른 불순물 제거장치의 와이어 끌개를 나타낸 사시도이고,3 is a perspective view showing a wire drawer of the impurity removing device according to the present invention,

도 4는 본 발명에 따른 불순물 제거장치의 사용 상태도이다.4 is a state diagram of use of the impurity removing device according to the present invention.

<도면의 주요 부분에 대한 부호의 설명><Description of the symbols for the main parts of the drawings>

2 : 드레인홀 4 : 오일팬2: drain hole 4: oil pan

6 : 드레인캡 10 : 너트6: drain cap 10: nut

24 : 와이어 끌개24: wire drawer

상기한 과제를 실현하기 위한 본 발명에 따른 차량용 불순물 제거장치는 바닥면에 불순물이 배출되는 드레인홀이 형성되는 오일팬과, 상기 오일팬의 드레인홀에 장착되어 드레인홀의 개폐작용을 하는 드레인캡과, 상기 오일팬의 바닥면에 안착되고 드레인캡에 연결되어 드레인캡의 회전시 같이 회전되면 오일팬의 바닥면에침전된 불순물을 드레인홀측으로 안내하는 역할을 하는 포집수단으로 이루어짐을 특징으로 한다.An impurity removing device for a vehicle according to the present invention for realizing the above object includes an oil pan having a drain hole for discharging impurities on a bottom surface thereof, a drain cap mounted to a drain hole of the oil pan to open and close the drain hole; And, it is seated on the bottom surface of the oil pan is connected to the drain cap is characterized in that it consists of a collecting means that serves to guide the impurity precipitated on the bottom surface of the oil pan to the drain hole side when rotated together.

이하, 첨부된 도면을 참조하여 본 발명의 일실시예를 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

도 2는 본 발명에 따른 차량용 불순물 배출장치의 단면도이다.2 is a cross-sectional view of a vehicle impurity discharge device according to the present invention.

차량용 불순물 배출장치는 바닥면에 불순물이 배출되는 드레인홀(2)이 형성되는 오일팬(4)과, 상기 오일팬의 드레인홀(2)에 장착되어 드레인홀(2)의 개폐작용을 하는 드레인캡(6)과, 상기 오일팬(4)의 바닥면에 안착되고 드레인캡(4)에 연결되어 드레인캡(6)의 회전시 같이 회전되면 오일팬(4)의 바닥면에 침전된 불순물을 드레인홀(2)측으로 안내하는 역할을 하는 포집수단으로 구성된다.The vehicle impurity discharge device includes an oil pan 4 in which a drain hole 2 through which impurities are discharged is formed on the bottom surface, and a drain installed in the drain hole 2 of the oil pan to open and close the drain hole 2. When the cap 6 is seated on the bottom surface of the oil pan 4 and connected to the drain cap 4 and rotated together when the drain cap 6 rotates, impurities deposited on the bottom surface of the oil pan 4 may be removed. It is composed of a collecting means that serves to guide the drain hole (2) side.

상기 오일팬(4)은 윤활 오일 또는 작동유가 저장되고, 그 개구된 상측면은 엔진의 실린더 블록 또는 변속기 하우징의 하측에 밀봉 가능하게 결합된다. 그리고, 드레인홀(2)의 하측면에는 상기 드레인캡(6)이 나사방식으로 결합될 수 있도록 너트(10)가 용접 등의 방법에 의해 고정된다.The oil pan 4 is stored with lubricating oil or hydraulic oil, and the opened upper side thereof is sealably coupled to the lower side of the cylinder block or the transmission housing of the engine. In addition, the nut 10 is fixed to the lower side of the drain hole 2 by a method such as welding so that the drain cap 6 may be screwed together.

상기 드레인캡(6)은 상기 포집수단이 끼움 결합되도록 상측에 끼움홀(12)이 형성되고, 하측 둘레방향으로 상기 너트(10)에 나사 방식으로 결합되도록 나선부(14)가 형성되고, 그 끝부분에 볼트머리(16)가 형성된다. 그리고, 상기 너트(10)에 나사 결합될 때 오일이 누유되는 것을 방지할 수 있도록 너트(10)와 접촉되는 볼트 머리(16) 내측 둘레방향으로 오일 시일(18)이 장착된다.The drain cap 6 has a fitting hole 12 is formed on the upper side so that the collecting means is fitted, the spiral portion 14 is formed to be screwed to the nut 10 in the lower circumferential direction, The bolt head 16 is formed at the end. Then, the oil seal 18 is mounted in the circumferential direction of the bolt head 16 in contact with the nut 10 so as to prevent the oil leakage when screwed to the nut 10.

상기 포집수단은 도 3에 도시된 바와 같이, 그 중앙측에 일정 평판형태의 연결부(20)가 형성되어 상기 드레인캡의 끼움홀(12)에 끼워져 드레인캡(6)의 회전시같이 회전되고 끼움홀(6)에서 길이방향으로 직선 이동 가능하도록 체결되며, 상기 연결부(20)에서 외측방향으로 나선형으로 벌어지는 형태의 와이어 끌개(24)로 형성된다.As shown in FIG. 3, the collecting means 20 has a flat plate-like connection portion 20 formed at the center thereof and is fitted into the fitting hole 12 of the drain cap to rotate and fit as the drain cap 6 is rotated. It is fastened so as to be linearly movable in the longitudinal direction in the hole (6), it is formed of a wire drawer 24 of the shape that is spirally opened in the outward direction in the connecting portion (20).

즉, 상기 와이어 끌개(24)는 오일팬(4)의 바닥면에 일정 힘으로 안착될 수 있도록 일정 탄성력을 갖고 그 중앙측에서 외측방향으로 원형으로 일정 폭을 갖고 감겨지고 그 최외측은 개방된 형태이다.That is, the wire drawer 24 has a certain elastic force to be seated on the bottom surface of the oil pan 4 with a predetermined force and is wound with a certain width in a circular direction from the center side to the outside and the outermost side is opened. Form.

상기한 바와 같이 이루어진 본 발명에 따른 불순물 제거장치의 작용을 다음에서 설명한다.The operation of the impurity removal device according to the present invention made as described above will be described below.

도 4는 본 발명에 따른 불순물 제거장치의 작동 상태도이다.4 is an operating state diagram of the impurity removing device according to the present invention.

오일팬(4)에 침전된 불순물을 제거하기 위해 드레인캡(6)을 나사가 풀리는 방향으로 회전시키면 드레인캡(6)에 연결된 와이어 끌개(24)도 드레인캡(6)의 바닥면에 안착된 상태로 같이 회전된다.When the drain cap 6 is rotated in the unscrewing direction to remove impurities deposited in the oil pan 4, the wire drag 24 connected to the drain cap 6 is also seated on the bottom surface of the drain cap 6. Is rotated together.

이때, 와이어 끌개(24)의 구조상 회전되면 드레인캡(6)의 바닥면에 침전된 쇠가루 등의 불순물이 중앙측으로 모이게 된다. 즉, 불순물은 개구된 외측 개구부로부터 나선방향으로 가이드되면서 중앙측으로 모아진다.At this time, when the structure of the wire drawer 24 is rotated, impurities such as iron powder deposited on the bottom surface of the drain cap 6 are collected toward the center side. That is, the impurities are collected in the center side while being guided in the spiral direction from the opened outer opening.

여기에서, 상기 와이어 끌개의 연결부(20)가 드레인캡의 끼움홀(2)에 직선 이동가능하게 끼워지기 때문에 드레인캡(6)이 하방향으로 이동되어도 같이 회전될 수 있다.Here, since the connecting portion 20 of the wire dragger is fitted into the insertion hole 2 of the drain cap so as to be linearly movable, the drain cap 6 may be rotated even if the drain cap 6 is moved downward.

이렇게 모아진 불순물은 드레인캡(6)이 왼전히 개방되면 드레인홀(2)을 통해 외부로 배출된다.The collected impurities are discharged to the outside through the drain hole 2 when the drain cap 6 is left open.

따라서, 상기와 같이 구성되고 작용되는 본 발명에 따른 차량용 불순물 제거장치는 드레인캡을 회전시키면 드레인팬의 바닥에 침전된 불순물이 중앙으로 모이고, 이 모아진 불순물은 드레인홀을 통해 외부로 배출되도록 하여, 드레인캡을 회전시켜 개방하면 오일팬에 침전된 불순물이 외부로 배출되기 때문에 불순물 제거작업이 보다 편리하고, 작업시간을 대폭 단축할 수 있으며, 사용이 편리하다.Therefore, the impurity removing device for a vehicle according to the present invention constructed and operated as described above collects impurities deposited at the bottom of the drain pan toward the center when the drain cap is rotated, and the collected impurities are discharged to the outside through the drain hole. When the drain cap is rotated and opened, impurities deposited in the oil pan are discharged to the outside, which makes the removal of impurities more convenient, greatly reducing the working time, and convenient to use.

Claims (4)

바닥면에 불순물이 배출되는 드레인홀이 형성되는 오일팬과;An oil pan having a drain hole through which impurities are discharged from the bottom surface; 상기 오일팬의 드레인홀에 장착되어 드레인홀의 개폐작용을 하는 드레인캡과;A drain cap mounted to the drain hole of the oil pan to open / close the drain hole; 상기 오일팬의 바닥면에 안착되고 드레인캡에 연결되어 드레인캡의 회전시 같이 회전되면 오일팬의 바닥면에 침전된 불순물을 드레인홀측으로 안내하는 역할을 하는 포집수단으로 이루어짐을 특징으로 하는 차량용 불순물 제거장치.Vehicle impurities, characterized in that the vehicle is seated on the bottom surface of the oil pan and connected to the drain cap is rotated when the drain cap is rotated together to collect impurities deposited on the bottom surface of the oil pan toward the drain hole side. Removal device. 제 1 항에 있어서,The method of claim 1, 상기 드레인캡은 상기 포집수단이 끼움 결합되도록 상측에 끼움홀이 형성되고, 하측 둘레방향으로 상기 드레인팬의 드레인홀에 장착되는 너트에 나사 방식으로 결합되도록 나선이 형성되고, 그 끝부분에 볼트머리가 형성되어짐을 특징으로 하는 차량용 불순물 제거장치.The drain cap is formed with a fitting hole in the upper side so that the collecting means is fitted, the spiral is formed to be screwed to the nut mounted on the drain hole of the drain pan in the lower circumferential direction, the bolt head at the end Vehicle impurity removal device characterized in that is formed. 제 2 항에 있어서,The method of claim 2, 상기 드레인캡은 드레인홀을 통해 오일이 누유되는 것을 방지할 수 있도록 너트와 접촉되는 볼트 머리의 내측 둘레방향으로 오일 시일이 장착되어짐을 특징으로 하는 차량용 불순물 제거장치.The drain cap is an impurity removal device for a vehicle, characterized in that the oil seal is mounted in the inner circumferential direction of the bolt head in contact with the nut to prevent oil leakage through the drain hole. 제 1 항에 있어서,The method of claim 1, 상기 포집수단은 중앙측이 상기 드레인캡의 끼움홀에 끼워져 드레인캡의 회전시 같이 회전되고 끼움홀에서 길이방향으로 직선 이동 가능하도록 체결되며, 상기 연결부에서 외측방향으로 나선형으로 벌어지는 형태의 와이어 끌개로 형성되어짐을 특징으로 하는 차량용 불순물 제거장치.The collecting means has a central side is fitted into the fitting hole of the drain cap is rotated as the rotation of the drain cap and fastened so as to be linearly movable in the longitudinal direction in the fitting hole, the wire with a form of spirally opened outward from the connecting portion Vehicle impurity removal device, characterized in that formed.
KR1020000072472A 2000-12-01 2000-12-01 Drain system of vehicle KR20020043298A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020000072472A KR20020043298A (en) 2000-12-01 2000-12-01 Drain system of vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020000072472A KR20020043298A (en) 2000-12-01 2000-12-01 Drain system of vehicle

Publications (1)

Publication Number Publication Date
KR20020043298A true KR20020043298A (en) 2002-06-10

Family

ID=27679028

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020000072472A KR20020043298A (en) 2000-12-01 2000-12-01 Drain system of vehicle

Country Status (1)

Country Link
KR (1) KR20020043298A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101500187B1 (en) * 2013-11-07 2015-03-06 현대중공업 주식회사 Lubricating oil filtering device
CN106181008A (en) * 2016-08-24 2016-12-07 常熟骏驰科技有限公司 A kind of lower oil sump automatic soldering device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101500187B1 (en) * 2013-11-07 2015-03-06 현대중공업 주식회사 Lubricating oil filtering device
CN106181008A (en) * 2016-08-24 2016-12-07 常熟骏驰科技有限公司 A kind of lower oil sump automatic soldering device

Similar Documents

Publication Publication Date Title
US8973760B2 (en) Filter system with fuel-water separator
EP3034147A1 (en) Oil filter assembly having rotation type drain pin
EP1934439B1 (en) Self-draining oil filter adaptor
US20090078629A1 (en) Exchangeable Oil Filter With Spring-Operated Pin For Drainage
KR20020043298A (en) Drain system of vehicle
US3526590A (en) Oil cleaner
KR100857659B1 (en) Lubrication drain plug
US11376528B2 (en) Filter system with non-return valve and filter element
JP4922129B2 (en) Water separator
KR100848068B1 (en) Oil filter for automatic transmitter
JP3144523B2 (en) Contaminant removal device for two-way flowing water pipe
CN112675613A (en) Lubricating oil filters collecting device
EP1319149B1 (en) Lubricant discharge device
CN113757085B (en) Recycling engine oil filter and air compressor
KR100428004B1 (en) Drain system for oil pan of vehicle
JPH09269045A (en) Filter device for transmission
CN216555291U (en) Dual high-efficient filtration gearbox oil pan
KR200187773Y1 (en) Sediment removal apparatus in waste oil tank
KR200325384Y1 (en) device for increasing the efficiency of an oil filter
KR960005520Y1 (en) Oil discharge device of a car oil pan
US1777311A (en) Filtering means
BE1012017A3 (en) Compressor equipment with at least one rotating oil-lubricated compressor element and a pressure vessel connected to it, and the pressure vessel used with it
RU13837U1 (en) SMALL FILTER FOR CLEANING WATER FROM VOLUME WASTE
KR20060000032A (en) Anti drain valve in oil filter
KR200404983Y1 (en) Device for replacing car&#39;s oil

Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application