KR200149556Y1 - A support filter for air cleaner - Google Patents

A support filter for air cleaner Download PDF

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Publication number
KR200149556Y1
KR200149556Y1 KR2019950035463U KR19950035463U KR200149556Y1 KR 200149556 Y1 KR200149556 Y1 KR 200149556Y1 KR 2019950035463 U KR2019950035463 U KR 2019950035463U KR 19950035463 U KR19950035463 U KR 19950035463U KR 200149556 Y1 KR200149556 Y1 KR 200149556Y1
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KR
South Korea
Prior art keywords
auxiliary
filter
air cleaner
air
pipe
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Application number
KR2019950035463U
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Korean (ko)
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KR970024116U (en
Inventor
백상철
Original Assignee
류정열
기아자동차주식회사
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Application filed by 류정열, 기아자동차주식회사 filed Critical 류정열
Priority to KR2019950035463U priority Critical patent/KR200149556Y1/en
Publication of KR970024116U publication Critical patent/KR970024116U/en
Application granted granted Critical
Publication of KR200149556Y1 publication Critical patent/KR200149556Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/0212—Multiple cleaners
    • F02M35/0216—Multiple cleaners arranged in series, e.g. pre- and main filter in series
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02—Air cleaners
    • F02M35/024—Air cleaners using filters, e.g. moistened
    • F02M35/02416—Fixing, mounting, supporting or arranging filter elements; Filter element cartridges

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Exhaust Gas After Treatment (AREA)

Abstract

본 고안은 공기청정기용 보조필터에 관한 것으로, 공기 청정기(2)와 엔진사이에 위치하는 배기관(3)에 보조필터(4b)가 내장되는 보조관(5)이 취부되어 공기청정기(2)를 통과한 공기가 필히 보조관(5)을 거치게 되므로, 이 보조관(5)에 내장되는 보조필터(4)에 의해 2차로 공기가 청정되는 동시에 보조필터(4)의 여과지(4b)의 점검으로 공기 청정기(2)를 개방하지 않은 상태에서도 공기청정기(2) 내의 여과지(2a)의 오염상태를 파악할 수 있도록 된 것이다The present invention relates to an auxiliary filter for an air cleaner, wherein an auxiliary pipe (5) in which the auxiliary filter (4b) is mounted is mounted on an exhaust pipe (3) located between the air cleaner (2) and the engine, thereby providing an air cleaner (2). Since the air that passes through the auxiliary pipe (5) necessarily passes through the auxiliary filter (4) built in the auxiliary pipe (5) to clean the air at the same time to check the filter paper (4b) of the auxiliary filter (4) Even if the air cleaner 2 is not opened, the contamination state of the filter paper 2a in the air cleaner 2 can be grasped.

Description

공기청정기용 보조필터Auxiliary filter for air cleaner

제1도는 본 고안에 따라 보조필터가 배기파이프에 취부된 측면도.1 is a side view of the auxiliary filter mounted to the exhaust pipe according to the present invention.

제2도는 종래구조로서, 제1도에 대응되는 측면도이다.2 is a side view corresponding to FIG. 1 as a conventional structure.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 흡기관 2 : 공기청정기1: intake pipe 2: air cleaner

2a, 4b : 여과지 3 : 배기관2a, 4b: filter paper 3: exhaust pipe

4 : 보조필터 4a : 체결부4: auxiliary filter 4a: fastening part

4c : 하우징 5 : 보조관4c: housing 5: auxiliary pipe

본 고안은 공기청정기용 보조필터에 관한 것으로, 특히 엔진으로 통하는 공기청정기의 배기관에 보조필터가 내장되어진 보조관을 취부하여 공기청정기 내(內) 여과지의 오염상태를 점검할 수 있도록 된 공기청정기용 보조필터에 관한 것이다.The present invention relates to an auxiliary filter for an air cleaner, and more particularly, for an air cleaner that can check the contamination state of filter paper in the air cleaner by attaching an auxiliary pipe with an auxiliary filter built into the exhaust pipe of the air cleaner connected to the engine. It relates to an auxiliary filter.

일반적으로 공기청정기는 대기중의 공기가 엔진으로 들어가기전 공기를 여과하기위한 것으로, 종래에는 흡기관(1)을 통해 공기청정기(2)에 흡입되어지는 대기중의 공기가 여과지(2a)에 의해 청정(淸淨)되어진 후 배기관(3)을 통해 엔진으로 공급된다.In general, the air cleaner is for filtering air before the air in the air enters the engine, and conventionally, the air in the air sucked into the air cleaner 2 through the intake pipe 1 is discharged by the filter paper 2a. After being cleaned, it is supplied to the engine through the exhaust pipe (3).

따라서, 여과기(2a)의 오염상태가 심할 경우에는 공기 중의 이물질이 걸러지지 않은 상태에서 엔진으로 공급될 수 있는 한편, 상기 여과기(2a)의 오염상태를 점검하기 위해서 항상 공기청정기(2)를 개방한 다음 여과기(2a)를 체크하여 교환 내지 청소하여야하는 불편함이 있었다.Therefore, when the contamination state of the filter 2a is severe, foreign matters in the air can be supplied to the engine without filtering, while the air cleaner 2 is always opened to check the contamination state of the filter 2a. Then, there was the inconvenience of having to check or replace the filter 2a.

이에 본 고안은 상기와 같은 불편함을 해소하기 위해 안출된 것으로, 공기청정기를 개방되지 않아도 여과기의 오염상태를 점검할 수 있는 동시에 공기청정기를 거친 공기를 2차 여과할 수 있도록 된 공기청정기용 보조필터에 관한 것이다.Therefore, the present invention was devised to solve the above inconveniences, and it is possible to check the contamination state of the filter even without opening the air cleaner, and at the same time secondary filter for the air cleaner can be filtered through the air cleaner. It is about a filter.

상기와 같은 목적을 달성하기 위한 본 고안은, 공기청정기의 배기관에 하우징과 여과지로 이루어진 보조필터가 내장되는 보조관이 체결되어지는 구조로 되어있다.The present invention for achieving the above object is a structure in which an auxiliary pipe in which an auxiliary filter made of a housing and a filter paper is built into an exhaust pipe of an air cleaner.

이하 본 고안을 첨부된 예시도면을 참조하여 상세히 설명한다.Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

제1도는 본 고안에 따라 보조필터가 배기관에 취부된 측면도인 것인데, 종래구조를 도시한 제2도와 동일한 부위에는 동일한 참조부호를 붙이면서 그 설명을 생략한다.FIG. 1 is a side view of the auxiliary filter mounted on the exhaust pipe according to the present invention, and the description thereof is omitted while attaching the same reference numerals to the same parts of FIG.

본 고안은, 흡기관(1)을 통해 공기청정기(2)에 흡입되어지는 대기중의 공기가 여과지(2a)에 의해 청정(淸淨)되어진 후 배기관(3)을 통해 엔진으로 공급되어진다.According to the present invention, the air in the air sucked into the air cleaner 2 through the intake pipe 1 is cleaned by the filter paper 2a and then supplied to the engine through the exhaust pipe 3.

여기서, 상기 배기관(3)의 외측직경보다 내측직경이 미소한 차이로 더큰 보조관(5) 양끝단부위의 체결부(4a)에 형성되는 수나사와 배기관(3)에 성형되는 암나사에 의해 배기관(3)과 보조관(5)이 착탈쉽게 취부되고, 상기 보조관(5) 내에는 원통형상의 하우징(4c)과 종이재질의 여과지(4b)로 이루어진 보조필터(4)가 내장되는 한편, 상기 여과지(4b)가 주행거리 약 20,000㎞마다 교환된다.Here, the exhaust pipe may be formed by a male screw formed at the fastening portion 4a at both ends of the auxiliary pipe 5 and a female screw formed at the exhaust pipe 3 with a slight difference in the inner diameter than the outer diameter of the exhaust pipe 3. 3) and the auxiliary pipe 5 are easily attached and detached, and in the auxiliary pipe 5, an auxiliary filter 4 made of a cylindrical housing 4c and a paper filter paper 4b is built in, while the filter paper 4b is replaced every approximately 20,000 km.

따라서, 공기청정기(2)를 통과한 공기가 배기관(3)을 통해 엔진으로 공급되기 전 보조관(5)을 거치게 된다.Therefore, the air passing through the air cleaner 2 passes through the auxiliary pipe 5 before being supplied to the engine through the exhaust pipe 3.

이상 설명한 바와 같이 본 고안에 의하면, 보조관(5)에 내장되는 보조필터(4)에 의해 공기의 이물질이 다시한번 더 제거되는 동시에 보조관(5)이 쉽게 착탈되기 때문에 보조필터(4)의 여과지(4b)의 점검으로 공기청정기(2)를 개방하지 않은 상태에서도 공기청정기(2) 내의 여과지(2a)의 오염상태를 파악할 수 있는 효과가 있다.As described above, according to the present invention, since the foreign matters of the air are once again removed by the auxiliary filter 4 embedded in the auxiliary pipe 5, the auxiliary pipe 5 is easily detached, so that the auxiliary filter 4 is easily removed. By inspecting the filter paper 4b, it is possible to grasp the contamination state of the filter paper 2a in the air cleaner 2 even when the air cleaner 2 is not opened.

Claims (1)

대기중의 공기가 흡기관(1)을 통해 공기청정기(2)에 흡입된 후 배기관(3)을 통해 엔진으로 공급되어지는 공기청정기용 보조필터에 있어서, 상기 배기관(3)의 외측직경보다 내측직경이 미소한 차이로 더큰 보조관(5)양끝단부위의 체결부(4a)에 형성되는 수나사산과 배기관(3)에 성형지는 암나사산에 의해 배기관(3)에 보조관(5)이 취부되고, 상기 보조관(5) 내에는 하우징(4c)과 여과지(4b)로 이루어진 보조필터(4)가 내장되되 약 20,000Km 주행거리마다 교환하게 되는 것을 특징으로 하는 공기청정기용 보조필터.In the secondary air filter for the air purifier, the air in the air is sucked into the air purifier (2) through the intake pipe (1) and then supplied to the engine through the exhaust pipe (3), the inner side of the exhaust pipe (3) The auxiliary pipe 5 is attached to the exhaust pipe 3 by a female thread formed on the male thread and the exhaust pipe 3 formed at the fastening portion 4a at both ends of the larger auxiliary pipe 5 at a slight difference in diameter. And an auxiliary filter (4) consisting of a housing (4c) and a filter paper (4b) in the auxiliary pipe (5), which is replaced every 20,000 km distance.
KR2019950035463U 1995-11-24 1995-11-24 A support filter for air cleaner KR200149556Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019950035463U KR200149556Y1 (en) 1995-11-24 1995-11-24 A support filter for air cleaner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019950035463U KR200149556Y1 (en) 1995-11-24 1995-11-24 A support filter for air cleaner

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Publication Number Publication Date
KR970024116U KR970024116U (en) 1997-06-20
KR200149556Y1 true KR200149556Y1 (en) 1999-06-15

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