KR950003582Y1 - Oil filter - Google Patents
Oil filter Download PDFInfo
- Publication number
- KR950003582Y1 KR950003582Y1 KR2019930006096U KR930006096U KR950003582Y1 KR 950003582 Y1 KR950003582 Y1 KR 950003582Y1 KR 2019930006096 U KR2019930006096 U KR 2019930006096U KR 930006096 U KR930006096 U KR 930006096U KR 950003582 Y1 KR950003582 Y1 KR 950003582Y1
- Authority
- KR
- South Korea
- Prior art keywords
- oil
- filter
- packing
- fastened
- barrel
- Prior art date
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Classifications
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- 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
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
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- 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
- F01M11/03—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means
- F01M2011/031—Mounting or connecting of lubricant purifying means relative to the machine or engine; Details of lubricant purifying means characterised by mounting means
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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
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/02—Sealings between relatively-stationary surfaces
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
내용 없음.No content.
Description
제1도는 본 고안의 오일여과기의 전체 분리사시도.1 is an overall perspective view of the oil filter of the present invention.
제2도는 본 고안의 오일여과기의 종단면도.2 is a longitudinal sectional view of the oil filter of the present invention.
제3도는 동 오일여과기의 평면도.3 is a plan view of the oil filter.
제4a도 및 제4b도는 본 고안의 오일여과기의 휠터통 교환을 보인 작용구조도.4a and 4b is a functional structure showing the replacement of the filter cylinder of the oil filter of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 외케이스 1' : 덮개1: outer case 1 ': cover
2 : 휠터통 2' : 휠터2: Wheeler 2 ': Wheeler
2a : 상면판 3,3' : 결착편2a: top plate 3,3 ': binding piece
4 : 고정볼트 5 : 케이스패킹4: Fixing bolt 5: Case packing
6 : 연결나사식 고정구 6a : 오일입구공6: connection screw type fixture 6a: oil inlet
7 : 하부기밀패킹 8 : 오링7: bottom confidential packing 8: O-ring
9 : 나사결착구 9a : 오일공9: Screw fastener 9a: Oil ball
10 : 니플체결나사구 10a : 오일출구공10: nipple tightening screw hole 10a: oil outlet hole
11 : 상부기밀패킹 12 : 패킹누름너트11: upper airtight packing 12: packing push nut
13 : 이중기밀패킹 14 : 케이스공간13: double confidential packing 14: case space
본 고안은 엔진오일이나 윤활유 등을 여과시키는 오일여과기에 관한 것으로서, 특히 수명이 다한 휠터교환을 보다 간편하게 할 수 있는 동시에 밀폐가 양호하게 되는 오일여과기에 관한 것이다.The present invention relates to an oil filter for filtering engine oil, lubricating oil, and the like, and more particularly, to an oil filter that makes it easier to replace a filter that has reached its end of life and has a good seal.
일반적으로 오일여과기는 외케이스 내부에 휠터통이 내삽되는 구조를 이루고 있으며 상기 외케이스와 휠터통 사이에는 케이스 공간이 형성되어 휠터통을 보호할 수 있게 함과 더불어 휠터통으로부터 만약 누유가 될 경우 상기 공간에 누설오일이 고이도록 함에 따라 외부로의 오일누출이 방지되도록 하고 있다.In general, the oil filter forms a structure in which the filter barrel is interpolated inside the outer case, and a case space is formed between the outer case and the filter barrel to protect the filter barrel and, if leakage occurs from the filter barrel. As leakage oil accumulates in the space, oil leakage to the outside is prevented.
그러나 종전의 오일여과기는 밀폐구조가 미약하여 휠터통으로부터 누유가 되는 경우가 빈번히 발생되므로서 케이스 공간내에 누설오일이 충만되는 폐단이 있었고 그로 인해 휠터통 교환시에 손을 더럽히거나 교환작업이 번거로운 불편이 따랐을 뿐만 아니라 오일여과기 구조자체가 복잡하여 교환작업이 신속치 못하고 불편한 문제점을 수반하고 있다.However, the conventional oil filter has a small closed structure and frequently leaks from the filter barrel, and there is a closed end filled with leakage oil in the case space, which causes dirty hands or troublesome replacement work. In addition to the inconvenience, the structure of the oil filter itself is complicated, so the replacement work is not quick and inconvenient.
본 고안은 상기한 종래의 제반문제점을 감안하여 외케이스와 휠터통 사이의 케이스 공간내로 오일을 누유되지 않는 밀폐구조를 가지는 동시에 휠터통을 보다 신속 간편하게 할 수 있는 오일여과기를 제공하려는데 그 목적이 있는 것이다.The present invention has been made in view of the above-mentioned problems in the related art, and has an airtight structure that does not leak oil into the case space between the outer case and the wheel barrel, and at the same time, it is possible to provide an oil filter that can more easily and conveniently the wheel barrel. will be.
이러한 목적을 달성하기 위해 본 고안은 외케이스의 덮개를 열므로서 상부로 노출되는 휠터통을 손으로 돌려 빼내고 교환시킬 수 있도록 하는 구조를 가지도록 안출한 것으로서, 이하 첨부된 실시도면에 의거하여 보다 상세히 설명하면 다음과 같다.In order to achieve this purpose, the present invention has been designed to have a structure that can be rotated by removing the hand to the top exposed by opening the cover of the outer case, and replaced according to the accompanying drawings, It will be described in detail as follows.
본 고안의 오일여과기는 크게 구분하여 덮개(1')를 구비한 외케이스(1)와 휠터(2')가 내부에 충진된 휠터통(2)으로 구성되어 있다.The oil filter of the present invention is largely divided into an outer case 1 having a cover 1 'and a filter barrel 2 filled with a filter 2'.
상기 외케이스(1)와 덮개(1')는 각각 결착편(3)(3')을 구비하여 고정볼트(4)로서 상호 결착되도록 되어 있으며 덮개(1') 하측의 패킹턱부(1'a)와 외케이스(1) 상단 라운드부(1a) 사이에는 케이스패킹(5)이 개재되어 결착되게 되어 있다.The outer case 1 and the cover 1 'are provided with fastening pieces 3 and 3', respectively, so as to be mutually fastened as fixing bolts 4, and the packing jaw portion 1'a under the cover 1 '. And the case packing 5 is interposed between the outer case 1 and the upper round portion 1a.
외케이스(1)의 바닥 중앙에는 오일입구공(6a)을 가진 연결나사식 고정구(6)가 용접되어 고정되도록 되어 있고 연결나사식 고정구(6)의 외부에는 2단 형태의 하부기밀패킹(7)이 결삽되어 있으며 이 하부기밀패킹(7)의 외부에는 오일(8)이 삽입되어 있다.In the center of the bottom of the outer case (1), a connection screw fastener (6) having an oil inlet (6a) is welded and fixed, and a two-stage lower hermetic packing (7) outside the connection screw fastener (6). ) Is inserted and the oil (8) is inserted outside the lower hermetic packing (7).
상기 연결나사식 고정구(6)에는 휠터통(2) 저부에 결착된 나사결착구(9)가 체결되므로서 오염오일이 연결나사식 고정구(6)의 오일입구공(6a)과 나사결착구(9)의 오일공(9a)을 통해 휠터통(2) 저부로 유입되도록 되어 있다.The connection screw type fastener (6) is fastened to the screw fastener (9) is fastened to the bottom of the filter barrel (2), so that the contaminated oil oil inlet hole (6a) of the connection screw fastener (6) and screw fastener ( The oil hole 9a of 9) flows into the bottom of the filter barrel 2.
한편, 휠터통(2)의 상부에는 오일출구공(10a)을 가진 니플체결나사구(10)가 결착되어 있고 휠터통(2) 상면판(2a) 외부쪽의 니플체결나사구(10)에는 상구 기밀패킹(11)이 결삽되고 패킹누름너트(12)가 체결되어 있다.On the other hand, the nipple fastening screw ball 10 having the oil outlet hole 10a is attached to the upper portion of the wheel barrel 2, and the nipple fastening screw ball 10 on the outer side of the top plate 2a of the wheeler cylinder 2 is attached. The upper airtight packing 11 is inserted and the packing pressing nut 12 is fastened.
또한, 니플체결나사구(10)는 덮개(1') 중앙에 삽입 착설되어 있는 2단 형태의 이중기밀패킹(13) 중앙을 밀착되게 관통되어 덮개(1') 외부로 노출되도록 되어 있다.In addition, the nipple fastening screw mouth 10 is in close contact with the center of the two-stage double hermetic packing 13, which is inserted and installed in the center of the cover 1 'to be exposed to the outside of the cover 1'.
도면에서 미설명부호 14는 케이스공간, 2b는 오일분산판이고, H,H'는 니플을 가진 오일공급 및 토출호스이다.In the drawings, reference numeral 14 denotes a case space, 2b denotes an oil dispersion plate, and H and H 'denote oil supply and discharge hoses having nipples.
이와 같이 구성된 본 고안은 제2도의 화살표 도시와 같이 오일입구공(6a)으로 유입된 오염오일은 휠터(2')에서 여과된 후 오일출구공(10a)으로 토출되게 되는 것으로서, 나사결착구(9)와 연결나사식 고정구(6)가 체결되어 있고 그 외부에 하부기밀패킹(7)이 밀접되어 있기 때문에 휠터통(2) 하부로의 오일누설이 없게 된다.The present invention configured as described above is contaminated oil introduced into the oil inlet hole 6a as shown by the arrow of FIG. 2 is filtered out of the filter 2 'and is discharged into the oil outlet hole 10a. 9) and the connection screw fastener (6) is fastened and the lower hermetic packing (7) close to the outside there is no oil leakage to the lower portion of the wheel rotor (2).
그러나 만약 휠터통(2) 내의 오일 내압력의 변화로서 오일누설이 초래될 경우 오일(8)이 개재되어 있기 때문에 하부쪽을 제외한 나머지 케이스공간(14)으로의 오일누설은 전혀 없게 된다.However, if oil leakage is caused by a change in the oil internal pressure in the filter barrel 2, since the oil 8 is interposed, there is no oil leakage to the case space 14 except for the lower side.
또한 휠터통(2) 상부에는 상면판(2a)과 니플체결나사구(10)가 상부기밀패킹(11)으로 밀폐되어 있고 이러한 상부기밀패킹(11) 상부에는 상부기밀패킹(11)을 억압하여 밀폐력을 높여주는 패킹누름너트(12)가 체결되므로서 오일누설이 전혀 발생되지 않게 된다.In addition, the upper plate (2a) and the nipple fastening screw sphere 10 is sealed by the upper hermetic packing (11) on the top of the filter barrel (2), and the upper hermetic packing (11) on the upper Since the packing pressing nut 12 which increases the sealing force is fastened, no oil leakage occurs.
한편, 휠터통(2)을 새것으로 교환하고자 할시에는 제4a도에서와 같이 고정볼트(4)를 풀고 외케이스(1)로부터 덮개(1')를 분리시키게 되면 니플체결나사구(10)로부터 이중기밀패킹(13)이 분리되는 형태로 분해가 된다.On the other hand, when replacing the wheel barrel (2) with a new one, as shown in Figure 4a, loosen the fixing bolt (4) and remove the cover (1 ') from the outer case (1) from the nipple fastening screw ball (10) The double hermetic packing 13 is disassembled in the form of being separated.
상기한 분해가 이루어지면 외케이스(1) 상부쪽으로 휠터통(2) 일부를 노출되는데 이와 같이 노출된 휠터통(2) 상부를 잡고 제4b도의 화살표시와 같이 휠터통(2)을 돌리게 되면 연결나사식 고정구(6)에 체결되어 있던 나사결착구(9)가 풀려 해지되어 분리 가능한 상태가 되고 아울러서 새것의 휠터통(2)의 결합은 상기한 분해순서의 역순에 의해 조립하면 된다.When the above disassembly is made, a part of the wheel barrel (2) is exposed toward the upper part of the outer case (1), and when the wheel barrel (2) is turned as shown in the arrow of FIG. The screw fastener 9, which is fastened to the screw fastener 6, is unscrewed and detached, and the new wheel rotor cylinder 2 can be assembled in the reverse order of disassembly.
이와 같이 본 고안은 완벽한 밀폐구조를 가지므로 케이스공간(14)으로 오일누설이 없게 되기 때문에 휠터통(2) 교환시 누설된 오일에 의해 더럽혀지거나 지장을 초래하지 않게 될 뿐아니라 휠터통(2) 교환작업시 매우 수월하므로 보다 간편하고 신속하게 교환할 수 있는 효과를 제공하게 되는 것이다.As such, the present invention has a perfect sealing structure, so that there is no oil leakage into the case space 14, so that the filter tube 2 is not polluted or leaked by the leaked oil. It is very easy at the time of exchange work, so that the effect can be exchanged more simply and quickly.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019930006096U KR950003582Y1 (en) | 1993-04-14 | 1993-04-14 | Oil filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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KR2019930006096U KR950003582Y1 (en) | 1993-04-14 | 1993-04-14 | Oil filter |
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Publication Number | Publication Date |
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KR940025024U KR940025024U (en) | 1994-11-17 |
KR950003582Y1 true KR950003582Y1 (en) | 1995-05-04 |
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KR2019930006096U KR950003582Y1 (en) | 1993-04-14 | 1993-04-14 | Oil filter |
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KR (1) | KR950003582Y1 (en) |
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1993
- 1993-04-14 KR KR2019930006096U patent/KR950003582Y1/en active IP Right Grant
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