KR0134750Y1 - Construction of jointing exhaust pipe and front resonator - Google Patents

Construction of jointing exhaust pipe and front resonator Download PDF

Info

Publication number
KR0134750Y1
KR0134750Y1 KR2019960049444U KR19960049444U KR0134750Y1 KR 0134750 Y1 KR0134750 Y1 KR 0134750Y1 KR 2019960049444 U KR2019960049444 U KR 2019960049444U KR 19960049444 U KR19960049444 U KR 19960049444U KR 0134750 Y1 KR0134750 Y1 KR 0134750Y1
Authority
KR
South Korea
Prior art keywords
exhaust pipe
front resonator
resonator
flange plate
present
Prior art date
Application number
KR2019960049444U
Other languages
Korean (ko)
Other versions
KR19980036444U (en
Inventor
김태정
Original Assignee
박병재
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 박병재, 현대자동차주식회사 filed Critical 박병재
Priority to KR2019960049444U priority Critical patent/KR0134750Y1/en
Publication of KR19980036444U publication Critical patent/KR19980036444U/en
Application granted granted Critical
Publication of KR0134750Y1 publication Critical patent/KR0134750Y1/en

Links

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
    • 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
    • F01N13/1805—Fixing exhaust manifolds, exhaust pipes or pipe sections to each other, to engine or to vehicle body
    • 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
    • F01N13/1838—Construction facilitating manufacture, assembly, or disassembly characterised by the type of connection between parts of exhaust or silencing apparatus, e.g. between housing and tubes, between tubes and baffles
    • F01N13/1844—Mechanical joints
    • 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
    • F01N2450/18—Methods or apparatus for fitting, inserting or repairing different elements by using quick-active type locking mechanisms, e.g. clips
    • 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

Abstract

본 고안은 차량에 장착되는 배기 파이프와 프론트 레저네이터(Resonator)의 연결구조에 관한것이다.The present invention relates to a connection structure of an exhaust pipe and a front resonator mounted on a vehicle.

상기한 목적을 달성하기 위한 수단으로 본 고안은, 배기파이프와 프론트 레저네이터를 용접에 의해 결합한 것에 있어서, 상기 배기파이프(1)와 프론트 레저네이터(2)의 용접부(3)에 결합되며 연결되는 부위의 형상에 따라 굴곡지며 양 끝단에 절결부(4a)가 형성된 플랜지 플레이트(4)와 ; 상기 플랜지 플레이트가 배기파이프와 프론트 레저네이터에 결속되도록 하는 원형의 타이트너(5)와 ; 일측에 형성된 볼트(5a)를 조이면 결속력이 강화되는 타이트너(5)의 구성을 특징으로 한다.As a means for achieving the above object, the present invention, in combining the exhaust pipe and the front resonator by welding, is coupled and connected to the welding portion (3) of the exhaust pipe (1) and the front resonator (2) A flange plate 4 which is bent according to the shape of the site and has cutouts 4a formed at both ends thereof; A circular tighter (5) for engaging the flange plate with the exhaust pipe and the front resonator; When tightening the bolt (5a) formed on one side is characterized in that the configuration of the tightening force (5) to strengthen the binding force.

Description

배기파이프와 프론트 레저네이터의 연결구조Connection Structure of Exhaust Pipe and Front Resonator

본 고안은 차량에 장착되는 배기 파이프와 프론트 레저네이터(Resonator)의 연결구조에 관한것이다.The present invention relates to a connection structure of an exhaust pipe and a front resonator mounted on a vehicle.

일반적으로 엔진에서 발생되는 배기가스는 배기 메니폴드와 연결된 촉매 변환기, 소음기, 레저네이터, 머플러등 각종 기관을 거쳐 배출되는데 종래의 경우 도 3 에 도시한 것과같이 배기파이프(10)와 프론트 레저네이터(20)는 용접에 의해 한곳만 연결된다.In general, exhaust gas generated from an engine is discharged through various engines such as a catalytic converter, a silencer, a resonator, and a muffler connected to an exhaust manifold. In the conventional case, the exhaust pipe 10 and the front resonator 20 are shown in FIG. ) Is connected to only one place by welding.

현재의 추세는 프론트 레저네이터와 배기파이프의 용접부의 보강을 위해 용접부(30) 주위를 볼트로 고정하는 것은 실내소음 저감과 원가절감의 이유로 삭제됨에 따라 배기 파이프(10)와 프론트 레저네이터(20)의 용접부(30)는 노면의 요철등을 통과할때 차량의 저면에 부착되는 관계로 심각한 스트레스를 받게 되어 잦은 고장발생의 원인이 되는 문제점이 지적되고 있다.Current trend is that the exhaust pipe 10 and the front resonator 20 are bolted around the weld 30 for the reinforcement of the weld of the front resonator and the exhaust pipe, since the noise is eliminated for indoor noise reduction and cost reduction. It is pointed out that the welding part 30 is severely stressed as it is attached to the bottom of the vehicle when passing through the unevenness of the road surface, causing frequent failures.

이에 본 고안은 상기한 문제점을 개선시키기 위하여 프론트 레저네이터와 배기파이프의 용접부에 행거를 설치하여 요철을 통과하면서 지면과 접촉함에 따라 받는 스트레스를 방지하고자 하는데 본 고안의 목적이 있다.In this regard, the present invention is to provide a hanger in the weld portion of the front resonator and the exhaust pipe in order to improve the above problems to prevent the stress caused by contact with the ground while passing through the unevenness is an object of the present invention.

상기한 목적을 달성하기 위한 수단으로 본 고안은, 배기파이프와 프론트 레저네이터를 용접에 의해 결합한 것에 있어서, 상기 배기파이프와 프론트 레저네이터의 용접부에 결합되며 연결되는 부위의 형상에 따라 굴곡진 플랜지 플레이트(Flange Plate)와 ; 상기 플랜지 플레이트가 배기파이프와 프론트 레저네이터에 결속되도록 하는 원형의 타이트너(Tightner) ; 의 구성을 특징으로 한다.As a means for achieving the above object, the present invention, in combining the exhaust pipe and the front resonator by welding, the flange plate bent in accordance with the shape of the portion that is coupled and connected to the weld portion of the exhaust pipe and the front resonator (Flange Plate) and; A circular tighter allowing the flange plate to be coupled to the exhaust pipe and the front resonator; Characterized in the configuration.

도 1 은 본 고안에 의한 배기 파이프와 프론트 레저네이터의 연결구조를 도시한 사용상태도1 is a state diagram showing the connection structure of the exhaust pipe and the front resonator according to the present invention

도 2 는 본 고안에 의한 플랜지 플레이트의 사시도2 is a perspective view of a flange plate according to the present invention

도 3 은 본 고안에 의한 타이트너의 사시도3 is a perspective view of a tighter according to the present invention

도 4 는 종래 기술4 is a prior art

* 도면의 주요부분에 대한 설명* Description of the main parts of the drawings

1 : 배기 파이프 2 : 레저네이터1: exhaust pipe 2: resonator

3 : 용접부 4 : 플랜지 플레이트3: welded part 4: flange plate

4a : 절결부 5 : 타이트너4a: Notch 5: Tightener

5a : 볼트5a: Bolt

이를 첨부한 실시예 도면을 참조하여 보다 상세하게 설명하면 도 1 은 본 고안에 의한 배기 파이프와 프론트 레저네이터의 연결구조를 도시한 사용상태도이고, 도 2 는 본 고안에 의한 플랜지 플레이트의 사시도, 도 3 은 본 고안에 의한 타이트너의 사시도이다. 도면중 부호 1 은 배기파이프이고 부호 2 는 프론트 레저네이터이다.1 is a state diagram showing a connection structure of the exhaust pipe and the front resonator according to the present invention, Figure 2 is a perspective view of the flange plate according to the present invention, Figure 3 is a perspective view of a tightener according to the present invention. In the figure, reference numeral 1 denotes an exhaust pipe and reference numeral 2 denotes a front resonator.

배기파이프(1)와 프론트 레저네이터(2)를 용접하여 결합하는 것은 종래와 동일하다. 상기와 같이 두 부품을 용접하여 결합하였을때 용접부(3)의 굴곡진 형상에 따라 보강부재인 플랜지 플레이트(4)의 형상을 구비하고 상기 용접부(3)에 플랜지 플레이트(4)가 결속가능한 원형의 타이트너(5)를 구성한다.Welding and coupling the exhaust pipe 1 and the front resonator 2 is the same as in the prior art. When the two parts are welded and joined as described above, the flange plate 4 has a shape of a reinforcing member according to the curved shape of the welded part 3 and the flange plate 4 can be connected to the welded part 3. The tightener 5 is constituted.

상기와 같이 구성된 본 고안은 배기파이프(1)와 프론트 레저네이터(2)가 용접에 의해 결합되었을때, 상기 플랜지 플레이트(4)를 용접부위의 형상과 동일한 위치에서 저면으로 밀착시킨다.According to the present invention configured as described above, when the exhaust pipe 1 and the front resonator 2 are joined by welding, the flange plate 4 is brought into close contact with the bottom surface at the same position as the shape of the welded portion.

배기파이프(1)측과 프론트 레저네이터(2)측에 밀착된 상기 플랜지 플레이트(4)의 양 끝단부에는 타이트너(5)와 조립가능한 절결부(4a)가 형성되어 있으며, 상기 절결부(4a)에 각각 타이트너(5)를 끼우고 배기파이프(1)와 프론트 레저네이터(2)와 연결한다.At both ends of the flange plate 4 in close contact with the exhaust pipe 1 side and the front resonator 2 side, a cutout portion 4a that can be assembled with the tightener 5 is formed, and the cutout portion ( Insert a tightener (5) in each of 4a) and connect it to the exhaust pipe (1) and the front resonator (2).

상기와 같이 타이트너(5)에 의해 저면에 부착된 플랜지 플레이트(4)가 배기파이프(1)와 프론트 레저네이터(2)에 결합이 되면 도 3 에 도시한 것과 같이 상기 타이트너(5)의 일측에 형성된 볼트(5a)를 돌리면 타이트너(5)는 플랜지 플레이트(4)를 배기파이프(1)와 프론트 레저네이터(2)에 더욱 강하게 밀착시켜주게 된다.When the flange plate 4 attached to the bottom by the tightener 5 is coupled to the exhaust pipe 1 and the front resonator 2 as described above, as shown in FIG. When the bolt 5a formed on one side is turned, the tightener 5 makes the flange plate 4 closely adhere to the exhaust pipe 1 and the front resonator 2.

또한 상기 플랜지 플레이트(4)를 배기파이프(1)와 프론트 레저네이터(2)의 원형 주위로 다수개 사용할 경우 용접부(3)에서 받는 힘은 더욱 분산되므로 안정된 연결이 가능하게 되는 것이다.In addition, when a plurality of flange plates 4 are used around the exhaust pipe 1 and the front resonator 2 around the circle, the force received from the welding part 3 is further dispersed, thereby enabling a stable connection.

상기와 같은 본 고안에 의하면 단순용접에 의해 받는 스트레스를 다수개의 플랜지 플레이트를 사용하므로서 용접부위의 결속력 보강이 가능하며 타이트너를 사용한 손쉬운 설치로 작업성이 향상되는 매우 유용한 고안인 것이다.According to the present invention as described above it is possible to reinforce the binding force of the welding portion by using a plurality of flange plates to the stress received by the simple welding, it is a very useful design to improve the workability by easy installation using a tighter.

Claims (2)

배기파이프와 프론트 레저네이터를 용접에 의해 결합한 것에 있어서, 상기 배기파이프(1)와 프론트 레저네이터(2)의 용접부(3)에 결합되며 연결되는 부위의 형상에 따라 굴곡지며 양 끝단에 절결부(4a)가 형성된 플랜지 플레이트(4)와 ; 상기 플랜지 플레이트가 배기파이프와 프론트 레저네이터에 결속되도록 하는 원형의 타이트너(5) ; 의 구성을 특징으로 하는 배기 파이프와 프론트 레저네이터의 연결구조.In combining the exhaust pipe and the front resonator by welding, the exhaust pipe 1 and the front resonator 2 are joined to the welded portion 3 of the exhaust pipe 1 and bent in accordance with the shape of the connected portion and cutouts at both ends ( A flange plate 4 on which 4a) is formed; A circular tighter (5) for allowing the flange plate to be coupled to the exhaust pipe and the front resonator; Connection structure of the exhaust pipe and the front resonator, characterized in that the configuration. 제 1 항에 있어서, 일측에 형성된 볼트(5a)를 조이면 결속력이 강화되는 타이트너(5)의 구성을 특징으로 하는 배기 파이프와 프론트 레저네이터의 연결구조.2. The connection structure of the exhaust pipe and the front resonator according to claim 1, wherein the tightening bolt is formed by tightening the bolt (5a) formed at one side.
KR2019960049444U 1996-12-14 1996-12-14 Construction of jointing exhaust pipe and front resonator KR0134750Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019960049444U KR0134750Y1 (en) 1996-12-14 1996-12-14 Construction of jointing exhaust pipe and front resonator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019960049444U KR0134750Y1 (en) 1996-12-14 1996-12-14 Construction of jointing exhaust pipe and front resonator

Publications (2)

Publication Number Publication Date
KR19980036444U KR19980036444U (en) 1998-09-15
KR0134750Y1 true KR0134750Y1 (en) 1999-03-20

Family

ID=19479425

Family Applications (1)

Application Number Title Priority Date Filing Date
KR2019960049444U KR0134750Y1 (en) 1996-12-14 1996-12-14 Construction of jointing exhaust pipe and front resonator

Country Status (1)

Country Link
KR (1) KR0134750Y1 (en)

Also Published As

Publication number Publication date
KR19980036444U (en) 1998-09-15

Similar Documents

Publication Publication Date Title
JP2002276356A (en) Exhaust structure for on-vehicle engine
WO2010032646A1 (en) Engine device
US5954021A (en) Support structure for an intake manifold
JPWO2002031326A1 (en) Exhaust system for internal combustion engine
KR0134750Y1 (en) Construction of jointing exhaust pipe and front resonator
US20120038152A1 (en) Flange connection
US5410877A (en) Manifold converter
US20070095055A1 (en) Secondary air supply system for internal combustion engine
KR100307093B1 (en) Connection structure of catalytic converter for vehicle
JPH0141901Y2 (en)
KR102034499B1 (en) Frame extension module and truck including the same
JP3736896B2 (en) Manifold for engine
JPH0212389Y2 (en)
JPH10252457A (en) Exhaust manifold for four cylinder engine
KR100580030B1 (en) Joint structure of the exhaust system hanger bracket for vehicle
JP3022736U (en) Fuel tank for automobile
KR200160588Y1 (en) Catalytic converter stay
JPS636415Y2 (en)
JP3250370B2 (en) The structure of the exhaust system of a car.
JPH0519539Y2 (en)
JPH10317956A (en) Heat-insulating structure for exhaust converter
KR100412886B1 (en) mounting structure of cowl cross member for vehicle
KR19980061197U (en) Automobile Exhaust System Combined Structure
KR100412888B1 (en) mounting structure of cowl cross member for vehicle
JP3132697B2 (en) Grill guard mounting structure

Legal Events

Date Code Title Description
A201 Request for examination
E701 Decision to grant or registration of patent right
REGI Registration of establishment
LAPS Lapse due to unpaid annual fee