KR200148007Y1 - The valve for exhaust gas combustion device in diesel engine - Google Patents

The valve for exhaust gas combustion device in diesel engine Download PDF

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Publication number
KR200148007Y1
KR200148007Y1 KR2019970009715U KR19970009715U KR200148007Y1 KR 200148007 Y1 KR200148007 Y1 KR 200148007Y1 KR 2019970009715 U KR2019970009715 U KR 2019970009715U KR 19970009715 U KR19970009715 U KR 19970009715U KR 200148007 Y1 KR200148007 Y1 KR 200148007Y1
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KR
South Korea
Prior art keywords
valve
exhaust gas
holes
opening
combustion device
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Application number
KR2019970009715U
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Korean (ko)
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KR970040447U (en
Inventor
엄상수
Original Assignee
엄상수
주식회사대철
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Priority to KR2019970009715U priority Critical patent/KR200148007Y1/en
Publication of KR970040447U publication Critical patent/KR970040447U/en
Application granted granted Critical
Publication of KR200148007Y1 publication Critical patent/KR200148007Y1/en

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
    • F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
    • F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N13/00—Exhaust or silencing apparatus characterised by constructional features ; Exhaust or silencing apparatus, or parts thereof, having pertinent characteristics not provided for in, or of interest apart from, groups F01N1/00 - F01N5/00, F01N9/00, F01N11/00
    • F01N13/18—Construction facilitating manufacture, assembly, or disassembly
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2430/00—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics
    • F01N2430/10—Influencing exhaust purification, e.g. starting of catalytic reaction, filter regeneration, or the like, by controlling engine operating characteristics by modifying inlet or exhaust valve timing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
    • F01N2450/00—Methods or apparatus for fitting, inserting or repairing different elements
    • F01N2450/24—Methods or apparatus for fitting, inserting or repairing different elements by bolts, screws, rivets or the like

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanically-Actuated Valves (AREA)
  • Lift Valve (AREA)

Abstract

본 고안은 디젤자동차에서 배출되는 배기가스를 모아서 다시 연소한 후에 배출하는 배기가스 연소장치의 앞쪽에 장착하여 배기가스를 통과시키거나 또는 차단하는 밸브로서 한쪽은 막고 다른 한쪽을 열어주는 기본적인 연소장치의 기능을 좀더 능률적이고 간단하게 하기 위한 것이다.The present invention is a valve that is installed in front of the exhaust gas combustion device that collects the exhaust gas discharged from the diesel vehicle and burns it again, and passes or blocks the exhaust gas, which blocks one side and opens the other. It is to make the function more efficient and simple.

즉, 밸브본체(1)의 양쪽에 두개의 밸브구멍(2)(3)을 형성하고 테두리 부근에 다수의 볼트공(4)(5)을 천공하며 두개의 밸브구멍(2)(3)의 양측에 힌지구멍(6)을 천공된 부싱(7)을 형성하며 양쪽 개폐판(8)(9)이 형성되고 밸브구멍(2)(3)을 열고 닫을 수 있는 길이로 구성된 지지부재(10)의 축(11)을 힌지구멍(6)에 끼워서 레바(12)와 롯드(13)에 연결한 구조이다.That is, two valve holes 2 and 3 are formed in both sides of the valve body 1, and a plurality of bolt holes 4 and 5 are drilled in the vicinity of the rim and the two valve holes 2 and 3 are closed. A support member 10 formed on both sides to form a bushing 7 having a perforated hinge hole 6 and having both opening and closing plates 8 and 9 formed therein and having a length capable of opening and closing the valve holes 2 and 3. The shaft 11 is inserted into the hinge hole 6 and connected to the lever 12 and the rod 13.

이상과 같이 하나의 작동구조에 의해 개폐판이 두개의 밸브구멍을 선택적으로 열고 닫음으로서 밸브 전체적인 작동과 구조가 간단하여 제작 및 설치, 관리 등에서 탁월한 효과가 있는 매우 실용적인 고안이다.As described above, the opening and closing plate selectively opens and closes two valve holes by a single operation structure, thereby simplifying the overall operation and structure of the valve, and thus, a very practical design having excellent effects in manufacturing, installation, and management.

Description

디젤자동차의 배기가스 연소장치용 밸브Valve for exhaust gas combustion device of diesel vehicle

제1도는 본 고안의 전체 사시도.1 is an overall perspective view of the present invention.

제2도는 본 고안의 단면도.2 is a cross-sectional view of the present invention.

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

1 : 본체 2, 3 : 밸브구멍1: main body 2, 3: valve hole

4, 5 : 볼트공 7 : 부싱4, 5: bolt hole 7: bushing

8, 9 : 개폐판 10 : 지지부재8, 9: opening and closing plate 10: support member

본 고안은 디젤자동차에서 배출되는 배기가스를 모아서 다시 연소한 후에 배출하는 배기가스 연소장치의 앞쪽에 장착하여 배기가스를 통과시키거나 또는 차단하는 밸브로서 한쪽은 막고 다른 한쪽을 열어주는 기본적인 연소장치의 기능을 좀더 능률적이고 간단하게 하기 위한 것이다.The present invention is a valve that is installed in front of the exhaust gas combustion device that collects the exhaust gas discharged from the diesel vehicle and burns it again, and passes or blocks the exhaust gas, which blocks one side and opens the other. It is to make the function more efficient and simple.

종래 밸브의 구성을 보면 두개의 밸브 또는 그이상의 밸브가 각각의 구조에 의해 밸브 구멍을 열고 닫는 구성이 이어서 제작은 물론 작동을 위해 수반되는 부품이 복잡하다. 따라서 생산 및 설치 비용이 많이 소요되고 구조가 복잡해 고장율이 높고 차체의 무게를 가중하여 연료소비를 높이는 등 간접적으로도 나쁜 영향을 주는 등 다수의 문제점이 있었다.In the conventional valve configuration, two valves or more valves open and close valve holes by their respective structures, and the components involved for manufacturing as well as operation are complicated. Therefore, there are many problems such as high production and installation cost, complicated structure, high failure rate, and indirectly affecting fuel consumption by weighting the body weight.

본 고안은 이와 같은 문제점을 해결하기 위해 하나의 원동구조와 롯드 등에 의해 두개의 밸브구멍을 열고 닫을 수 있도록 한 것으로서 이하 첨부된 도면과 관련하여 상세히 설명하면 다음과 같다.In order to solve this problem, the present invention allows the opening and closing of two valve holes by a single driving structure and a rod, etc., which will be described in detail with reference to the accompanying drawings.

밸브 본체(1)의 양쪽에 두개의 밸브구멍(2)(3)을 형성하고 테두리 부근에 다수의 볼트공(4)(5)을 천공하며 두개의 밸브구멍(2)(3)의 양측에 힌지구멍(6)을 천공된 부싱(7)을 형성하며 양족 개폐판(8)(9)이 형성되고 밸브구멍(2)(3)을 열고 닫을 수 있는 길이로 구성된 지지부재(10)의 축(11)을 힌지구멍(6)에 끼워서 레바(12)와 롯드(13)에 연결한 구조이다.Two valve holes (2) (3) are formed on both sides of the valve body (1), and a plurality of bolt holes (4) (5) are drilled in the vicinity of the rim, and on both sides of the two valve holes (2) (3). The shaft of the supporting member 10 which forms the bushing 7 which perforated the hinge hole 6, and the bilateral opening-and-closing board 8 and 9 is formed, and the length which can open and close the valve hole 2 and 3 is opened. (11) was inserted into the hinge hole (6) to connect the lever (12) and the rod (13).

도면의 미설명 부호 (20)은 배기관을 표시한 것이다.Reference numeral 20 in the drawing denotes an exhaust pipe.

이와 같이 구성된 본 고안의 작용효과에 대하여 상세히 설명하면 다음과 같다.Referring to the effect of the present invention configured as described in detail as follows.

밸브본체(1)를 구성하는 볼트공(4)(5)을 이용해 배기관(20)에 연결하여 사용되는 것으로 배기가스 연소장치를 가동하기 위해서 두개의 배기관중 한쪽은 차단하고 다른 한쪽은 열고 동작은 시간차를 두고 교대로 작용하면서 연소장치가 가동되는 것이며 실린더(도시되지 않음)와 연결된 롯드(12)가 실린더의 피스톤에 의해 밀고 당겨지면서 레바(12)와 축(11)에 연결된 지지부재(10)가 두개의 밸브구멍(2)(3) 쪽에 교대로 이동하게 된다. 따라서 지지부재(10)에 양측에 고정되어 있는 개폐판(8)(9) 밸브구멍(2)(3)을 하나씩 선택해서 밀폐하고 개방해서 배기가스를 차단하거나 통과시킨다.It is used to connect to the exhaust pipe 20 by using bolt holes (4) and (5) constituting the valve body (1). In order to operate the exhaust gas combustion device, one of the two exhaust pipes is blocked and the other one is opened. The combustion device is operated while alternately acting with a time difference, and the rod 12 connected to the cylinder (not shown) is pushed and pulled by the piston of the cylinder, and the supporting member 10 connected to the lever 12 and the shaft 11 is provided. Are alternately moved to two valve holes (2) and (3). Therefore, the opening and closing plates 8 and 9 and the valve holes 2 and 3 fixed to both sides of the supporting member 10 are selected one by one, sealed and opened to block or pass the exhaust gas.

이상과 같이 하나의 작동구조에 의해 개폐판이 두개의 밸브구멍을 선택적으로 열고 닫음으로서 밸브 전체적인 작동과 구조가 간단하여 제작 및 설치, 관리 등에서 탁월한 효과가 있는 매우 실용적인 고안이다.As described above, the opening and closing plate selectively opens and closes two valve holes by a single operation structure, thereby simplifying the overall operation and structure of the valve, and thus, a very practical design having excellent effects in manufacturing, installation, and management.

Claims (1)

두개의 밸브구멍(2)(3)을 형성한 밸브본체(1)의 양측에 힌지구멍(6)이 천공된 부싱(7)을 형성하여 지지부재(10)를 축(11)에 의해 유설하고 축(10)은 레바(12)에 연결하고 지지부재(10)의 상부에는 양쪽으로 개폐판(8)(9)을 설치하여 구성됨을 특징으로 하는 디젤자동차 배기가스 연소장치용 밸브.Bushings 7 with perforated hinge holes 6 are formed on both sides of the valve body 1 having two valve holes 2 and 3 to support the support member 10 by the shaft 11. The shaft (10) is connected to the lever 12, and the valve for a diesel vehicle exhaust gas combustion device, characterized in that configured to install the opening and closing plates (8) (9) on both sides of the support member (10).
KR2019970009715U 1997-04-23 1997-04-23 The valve for exhaust gas combustion device in diesel engine KR200148007Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019970009715U KR200148007Y1 (en) 1997-04-23 1997-04-23 The valve for exhaust gas combustion device in diesel engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019970009715U KR200148007Y1 (en) 1997-04-23 1997-04-23 The valve for exhaust gas combustion device in diesel engine

Publications (2)

Publication Number Publication Date
KR970040447U KR970040447U (en) 1997-07-29
KR200148007Y1 true KR200148007Y1 (en) 1999-06-15

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