KR20060067354A - Transmission mount of vehicle - Google Patents

Transmission mount of vehicle Download PDF

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Publication number
KR20060067354A
KR20060067354A KR1020040106105A KR20040106105A KR20060067354A KR 20060067354 A KR20060067354 A KR 20060067354A KR 1020040106105 A KR1020040106105 A KR 1020040106105A KR 20040106105 A KR20040106105 A KR 20040106105A KR 20060067354 A KR20060067354 A KR 20060067354A
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South Korea
Prior art keywords
transmission
coupled
front side
side member
mount
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KR1020040106105A
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Korean (ko)
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박기택
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기아자동차주식회사
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Priority to KR1020040106105A priority Critical patent/KR20060067354A/en
Publication of KR20060067354A publication Critical patent/KR20060067354A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K17/00—Arrangement or mounting of transmissions in vehicles
    • B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
    • B60K17/06—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of change-speed gearing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
    • B60Y2306/00—Other features of vehicle sub-units
    • B60Y2306/09—Reducing noise

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)

Abstract

본 발명은 자동차의 변속기마운트에 관한 것으로, 변속기의 케이스에 결합되는 변속기서포트브라켓트와, 프론트사이드멤버에 결합되는 변속기마운팅브라켓트와, 볼트와 너트의 체결력을 통해 상기 변속기서포트브라켓트와 상기 변속기마운팅브라켓트를 연결하는 인슐레이터로 구성된 자동차의 변속기마운트에 있어서, 상기 프론트사이드멤버(3)에는 오목한 모양을 갖는 장착홈(3a)이 형성되고, 상기 변속기마운팅브라켓트(530)는 상기 장착홈(3a)내에 안착되어 다수개의 볼트를 매개로 프론트사이드멤버(3)에 결합되어져, 외력에 대한 차체의 전후방향과 좌우방향 및 상하방향으로의 입력점 동강성이 크게 증대됨으로써, 엔진구동시 발생되는 진동 및 소음의 절연성능을 향상시킬 수 있도록 된 것이다.The present invention relates to a transmission mount of an automobile, wherein the transmission support bracket is coupled to the case of the transmission, the transmission mounting bracket is coupled to the front side member, and the transmission support bracket and the transmission mounting bracket through the fastening force of the bolt and nut. In a transmission mount of an automobile composed of connecting insulators, the front side member 3 is provided with a mounting groove 3a having a concave shape, and the transmission mounting bracket 530 is seated in the mounting groove 3a. Coupled to the front side member (3) via a plurality of bolts, the input body rigidity in the front and rear and left and right and up and down directions to the external force is greatly increased, thereby insulating vibration and noise generated during engine operation This is to improve performance.

Description

자동차의 변속기마운트{transmission mount of vehicle}Transmission mount of vehicle

도 1과 도 2는 종래의 변속기마운트를 설명하기 위한 사시도,1 and 2 are a perspective view for explaining a conventional transmission mount,

도 3은 본 발명에 따른 변속기마운트의 사시도,3 is a perspective view of a transmission mount according to the present invention;

도 4는 본 발명의 변속기마운트가 장착되는 사이드멤버의 정면도,4 is a front view of a side member to which the transmission mount of the present invention is mounted;

도 5는 본 발명에 따른 사이드멤버브라켓트가 사이드멤버에 결합된 상태의 정면도,5 is a front view of a state in which the side member bracket is coupled to the side member according to the present invention;

도 6은 도 5의 Ⅰ-Ⅰ선 부분단면도,6 is a partial cross-sectional view taken along line II of FIG. 5;

도 7은 본 발명에 따른 변속기마운트의 주변 레이아웃을 설명하기 위한 개략적인 구성도이다.7 is a schematic diagram illustrating a peripheral layout of a transmission mount according to the present invention.

< 도면의 주요 부분에 대한 부호의 설명 ><Description of Symbols for Main Parts of Drawings>

1 - 변속기 3 - 프론트사이드멤버1-Transmission 3-Frontside Member

5 - 프론트휠하우징패널 3a - 장착홈5-front wheel housing panel 3a-mounting groove

500 - 변속기마운트 510 - 변속기서포트브라켓트500-Transmission Mount 510-Transmission Support Bracket

530 - 변속기마운팅브라켓트 550 - 인슐레이터530-Transmission mounting brackets 550-Insulators

본 발명은 변속기를 차체측으로 결합시키는 데에 사용되어지는 변속기마운트 에 관한 것이다.The present invention relates to a transmission mount that is used to couple the transmission to the vehicle body side.

일반적으로, 엔진과 변속기는 엔진의 동력이 변속기쪽으로 전달가능하게 일체화되어 구성되며, 이와 같은 엔진과 변속기의 어셈블리는 그 하단이 서브프레임에 결합되고, 이 서브프레임이 엔진룸을 형성하는 차체프레임에 결합됨으로써 상기 엔진과 변속기의 어셈블리가 엔진룸내에 설치되는 구조를 가지도록 되어 있다.In general, the engine and the transmission are configured in such a way that the power of the engine is integrally transmitted to the transmission, and such an assembly of the engine and the transmission is coupled to a subframe at a lower end thereof, and the subframe is connected to a body frame forming an engine room. The combination is such that the assembly of the engine and the transmission is installed in the engine compartment.

즉, 엔진과 변속기의 어셈블리가 서브프레임을 매개로 엔진룸내에 설치될 때 상기 엔진은 엔진마운트를 매개체로 하여 차체와 연결되도록 설치되고, 상기 변속기는 변속기마운트를 매개체로 하여 차체와 연결되도록 설치된다.That is, when the assembly of the engine and the transmission is installed in the engine room via the subframe, the engine is installed to be connected to the vehicle body using the engine mount as a medium, and the transmission is installed to be connected to the vehicle body via the transmission mount as a medium. .

그리고, 상기 엔진과 변속기의 어셈블리를 엔진룸내에 설치할 때에는 먼저 상기 엔진을 엔진마운트를 이용하여 조립시킨 다음, 상기 변속기를 변속기마운트를 이용하여 조립시키게 되는데, 상기 엔진마운트와 상기 변속기마운트는 엔진과 변속기를 연결하는 토크롤축상에 항상 위치하도록 설치된다.When the assembly of the engine and the transmission is installed in an engine room, the engine is first assembled using an engine mount, and then the transmission is assembled using a transmission mount, wherein the engine mount and the transmission mount are an engine and a transmission. It is always installed on the torque roll shaft connecting the.

여기서, 토크롤축이란 엔진 구동시 엔진 및 변속기의 어셈블리가 차체의 전후방향으로 회전할려고 하는 가상의 회전중심축을 말한다.Here, the torque roll shaft refers to an imaginary rotation center shaft that the assembly of the engine and the transmission attempts to rotate in the front-rear direction of the vehicle body when the engine is driven.

한편, 도 1과 도 2에는 종래 구조에 따른 변속기마운트(10)의 일례가 도시되어 있다.1 and 2 show an example of a transmission mount 10 according to a conventional structure.

즉, 종래의 변속기마운트(10)는 도시된 바와 같이 변속기(1)의 케이스상에 볼트체결됨으로써 결합되는 변속기서포트브라켓트(11)와, 엔진룸을 형성하는 프론트사이드멤버(3)에 볼트체결됨으로써 결합되는 변속기마운팅브라켓트(13)와, 이들(11,13)사이를 연결하는 인슐레이터(15)로 구성되는데, 상기한 인슐레이터(15)는 변속기마운팅브라켓트(13)와 일체로 구성되며 또한 상기한 변속기서포트브라켓트(11)와는 볼트(21) 및 너트(23)의 체결력을 통해 서로 결합이 이루어지는 구조로 되어 있다.That is, the conventional transmission mount 10 is bolted to the transmission support bracket 11, which is coupled by bolting on the case of the transmission 1, and the front side member 3 forming the engine room, as shown in the drawing. Combination of the transmission mounting bracket 13 and the insulator 15 connecting between them (11, 13), the insulator 15 is configured integrally with the transmission mounting bracket 13 and also the transmission The support bracket 11 and the bolt 21 and the nut 23 are coupled to each other through a fastening force.

그러나, 상기와 같은 종래의 변속기마운트(10)는 변속기(1)로부터 하중을 전달받고 진동과 충격을 흡수하는 인슐레이터(15)가 프론트사이드멤버(3)로부터 엔진룸쪽으로 돌출되어 있는 상태로서 장착되어 있는 바, 이와 같은 결합구조는 장기간 사용시 변속기마운트(10)의 고유진동수를 감소시키는 원인으로 작용을 하게 되어, 결국 상기 변속기마운트(10)는 공진으로 인하여 입력점 동강성이 낮아지게 되는 문제점이 발생하게 된다.However, the conventional transmission mount 10 is mounted as a state in which an insulator 15 which receives a load from the transmission 1 and absorbs vibrations and shocks protrudes from the front side member 3 toward the engine room. As such, the coupling structure acts as a cause of reducing the natural frequency of the transmission mount 10 when used for a long time, so that the transmission mount 10 has a problem in that the input point dynamics are lowered due to resonance. Done.

이와 같이, 변속기마운트(10)의 입력점 동강성이 낮아지게 되면 진동 및 소음의 절연률이 낮아지게 되어, 결국에는 엔진구동시 발생되는 진동 및 소음의 대부분들이 프론트사이드멤버(3)를 통해 실내로 전달됨으로써 차량의 NVH 성능이 나빠지게 되는 문제점이 발생하게 된다.As such, when the input point stiffness of the transmission mount 10 is lowered, the insulation rate of vibration and noise is lowered, and eventually, most of the vibration and noise generated during engine driving are indoors through the front side member 3. As a result, the problem arises that the vehicle's NVH performance deteriorates.

이에 본 발명은 상기와 같은 문제점을 해소하기 위해 안출된 것으로, 프론트사이드멤버상에 인슐레이터가 위치하도록 구조를 개선하여 차체의 전후방향과 좌우방향 및 상하방향으로의 동강성이 증대될 수 있도록 하고, 아울러 엔진구동시 발생되는 진동 및 소음의 절연성을 증대시켜 실내소음을 감소시킬 수 있도록 하는 자동차의 변속기마운트를 제공함에 그 목적이 있다.Accordingly, the present invention has been made to solve the above problems, by improving the structure so that the insulator is located on the front side member to increase the dynamic rigidity in the front and rear and left and right and up and down directions of the vehicle body, In addition, the object of the present invention is to provide a transmission mount of a vehicle that can reduce indoor noise by increasing the insulation of vibration and noise generated during engine driving.

상기와 같은 목적을 달성하기 위한 본 발명은, 변속기의 케이스에 결합되는 변속기서포트브라켓트와, 프론트사이드멤버에 결합되는 변속기마운팅브라켓트와, 볼트와 너트의 체결력을 통해 상기 변속기서포트브라켓트와 상기 변속기마운팅브라켓트를 연결하는 인슐레이터로 구성된 자동차의 변속기마운트에 있어서, 상기 프론트사이드멤버에는 오목한 모양을 갖는 장착홈이 형성되고, 상기 변속기마운팅브라켓트는 상기 장착홈내에 안착되어 다수개의 볼트를 매개로 프론트사이드멤버에 결합되는 것을 특징으로 하는 한다.The present invention for achieving the above object, the transmission support bracket coupled to the case of the transmission, the transmission mounting bracket coupled to the front side member, the transmission support bracket and the transmission mounting bracket through the tightening force of the bolt and nut In the transmission mount of the vehicle consisting of an insulator connecting the, the front side member is formed with a concave mounting groove having a concave shape, the transmission mounting bracket is seated in the mounting groove coupled to the front side member via a plurality of bolts It is characterized by being.

이하 본 발명의 실시예를 첨부된 예시도면을 참조로 상세히 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도 3은 본 발명에 따른 변속기마운트의 사시도로서, 종래 구조와 동일한 부위에는 동일한 참조부호를 붙이면서 설명하기로 한다.Figure 3 is a perspective view of a transmission mount according to the present invention, will be described with the same reference numerals to the same parts as the conventional structure.

본 발명은 엔진과 함께 일체화 된 변속기를 엔진룸내에 설치하는데 사용되는 변속기마운트에 관한 것이다.The present invention relates to a transmission mount used for installing a transmission integrated with an engine in an engine compartment.

즉, 본 발명에 따른 변속기마운트(500)는 도 3 내지 도 6에 도시된 바와 같이, 변속기(1)의 케이스에 결합되는 변속기서포트브라켓트(510)와, 프론트사이드멤버(3)에 결합되는 변속기마운팅브라켓트(530)와, 스터드볼트(7) 및 너트(도시않됨)의 체결력을 통해 상기 변속기서포트브라켓트(510)와 상기 변속기마운팅브라켓트(530)를 연결하는 인슐레이터(550)로 구성된다.That is, the transmission mount 500 according to the present invention, as shown in Figures 3 to 6, the transmission support bracket 510 is coupled to the case of the transmission 1 and the transmission coupled to the front side member (3) It consists of an insulator 550 that connects the transmission support bracket 510 and the transmission mounting bracket 530 through the mounting force of the mounting bracket 530, the stud bolt 7 and the nut (not shown).

여기서, 상기 프론트사이드멤버(3)에는 오목한 모양을 갖는 장착홈(3a)이 형성되는데, 상기 장착홈(3a)에는 상기 변속기마운팅브라켓트(530)가 안착되어지며, 상기 장착홈(3a)내에 안착된 상기 변속기마운팅브라켓트(530)는 도시되지 않은 다 수개의 볼트를 통해 프론트사이드멤버(3)와 결합되어 진다.Here, the front side member (3) is formed with a concave mounting groove (3a), the transmission mounting bracket 530 is seated in the mounting groove (3a), it is seated in the mounting groove (3a) The transmission mounting bracket 530 is coupled to the front side member 3 through a plurality of bolts (not shown).

한편, 상기 변속기마운팅브라켓트(530)는 개구된 일면이 엔진룸측을 향하도록 상기 장착홈(3a)내에 안착되는 원형하우징(531)과, 차체의 전후방향을 향해 돌출되도록 상기 원형하우징(531)의 외주면에 일체로 형성되어 상기 프론트사이드멤버(3)의 윗면(3b)과 결합되는 전방플랜지(533) 및 후방플랜지(535)와, 차체의 아랫방향을 향해 돌출되도록 상기 원형하우징(531)의 외주면에 형성되어 엔진룸을 향하는 상기 프론트사이드멤버(3)의 일측면(3c)과 결합되는 하단플랜지(537)와, 상기 원형하우징(531)의 밀폐된 배면에서 차체의 측방을 향해 돌출되도록 형성되어 프론트휠하우징패널(5)과 결합되는 배면플랜지(539)로 구성된다.On the other hand, the transmission mounting bracket 530 of the circular housing 531 which is seated in the mounting groove (3a) so that one side is opened toward the engine room side, and the circular housing 531 of the circular housing 531 so as to project toward the front and rear direction of the vehicle body A front flange 533 and a rear flange 535 formed integrally with the outer circumferential surface and coupled to the upper surface 3b of the front side member 3 and the outer circumferential surface of the circular housing 531 to protrude toward the lower direction of the vehicle body. A lower flange 537 coupled to one side 3c of the front side member 3 facing the engine room and formed to protrude toward the side of the vehicle body from a closed rear surface of the circular housing 531. It is composed of a rear flange 539 coupled with the front wheel housing panel (5).

그리고, 상기 장착홈(3a)은 도시된 바와 같이 상기 프론트사이드멤버(3)에서 윗면(3b)과 엔진룸쪽의 일측면(3c)이 만나는 모서리부에 형성되는데, 차체의 전후방향으로는 상기 원형하우징(531)의 외주면에 대응하도록 곡면으로 형성되고, 차체의 측방향으로는 상기 원형하우징(531)의 밀폐된 배면에 대응하도록 평면으로 형성된다.In addition, the mounting groove 3a is formed at an edge portion where the top surface 3b and one side surface 3c of the engine room meet at the front side member 3, as shown in the front and rear directions of the vehicle body. It is formed in a curved surface to correspond to the outer circumferential surface of the housing 531, and is formed in a plane to correspond to the closed rear surface of the circular housing 531 in the lateral direction of the vehicle body.

그리고, 상기 인슐레이터(550)는 상기 원형하우징(531)내에 압입되어 진동과 소음을 감소시키는 고무부재(551)와, 일단은 상기 고무부재(551)내에 삽입되어 가류접착되고 타단은 엔진룸쪽으로 돌출되어 상기 변속기서포트브라켓트(510)와 결합되는 고무브라켓트부재(553)로 구성된다.The insulator 550 is press-fitted into the circular housing 531 to reduce vibration and noise, and one end of the insulator 550 is inserted into the rubber member 551 to be vulcanized and the other end protrudes toward the engine room. It is composed of a rubber bracket member 553 that is coupled to the transmission support bracket 510.

따라서, 본 발명에 따른 변속기마운트(500)는 변속기(1)로부터 하중을 전달받고 진동과 충격을 흡수하는 인슐레이터(550)가, 변속기마운팅브라켓트(530)의 원 형하우징(531)과 함께 자체적으로 큰 강성을 갖는 프론트사이드멤버(3)상에 안착되는 구조를 갖도록 설치되어 짐으로써, 차체의 전후방향과 좌우방향 및 상하방향으로의 입력점 동강성이 크게 증대되게 된다.Accordingly, the transmission mount 500 according to the present invention has an insulator 550 that receives a load from the transmission 1 and absorbs vibrations and shocks, together with the circular housing 531 of the transmission mounting bracket 530. By being provided to have a structure seated on the front side member (3) having a large rigidity, the input point dynamics in the front and rear, left and right directions and the vertical direction of the vehicle body is greatly increased.

즉, 종래의 변속기마운트(10)는 질량체에 해당하는 인슐레이터(15)가 프론트사이드멤버(3)에서 엔진룸쪽으로 돌출된 상태로서 장착되어 있기 때문에, 외부의 하중이 전달되어 올 때 상기 인슐레이터(15)는 차체의 전후방향과 좌우방향 및 상하방향으로 큰 움직임을 갖게 된다.That is, since the conventional transmission mount 10 is mounted as the insulator 15 corresponding to the mass body protrudes from the front side member 3 toward the engine room, when the external load is transmitted, the insulator 15 is mounted. ) Has a large movement in the front-rear direction, the left-right direction and the vertical direction of the vehicle body.

그러나, 본 발명에 따른 인슐레이터(550)는 원형하우징(531)과 함께 프론트사이드멤버(3)의 장착홈(3a)내에 안착된 상태로서 장착되고, 또한 인슐레이터(550)와 일체화 된 원형하우징(531)이 차체의 전후방향과 측방향 및 하단으로 돌출된 다수개의 플랜지(533,535,537,539)에 의해 고정되는 구조를 갖기 때문에, 외부의 하중이 전달되어 오더라도 차체의 전후방향과 좌우방향 및 상하방향으로의 움직임은 종래에 비해 크게 둔화된 움직임을 갖게 된다.However, the insulator 550 according to the present invention is mounted as a state seated in the mounting groove 3a of the front side member 3 together with the circular housing 531, and also the circular housing 531 integrated with the insulator 550. ) Is fixed by a plurality of flanges (533, 535, 537, 539) protruding forward and backward and laterally and the bottom of the vehicle body, so that even if an external load is transmitted, the vehicle moves forward, backward, left and right and up and down Has a significantly slowed movement compared to the prior art.

이에 따라, 본 발명은 차체의 전후방향과 좌우방향 및 상하방향으로의 입력점 동강성이 크게 증대되는 잇점을 갖출 수 있게 되는 것이다.Accordingly, the present invention can have the advantage that the input point dynamic rigidity in the front-rear direction, the left-right direction and the vertical direction of the vehicle body is greatly increased.

이와 같이, 입력점 동강성이 크게 증가된 변속기마운트(500)는 엔진구동시 발생되는 진동 및 소음도 대폭적으로 절연시킬 수 있게 됨으로써, 차량은 실내정숙성과 NVH 성능의 개선이 실현된다.As such, the transmission mount 500 in which the input point dynamic rigidity is greatly increased can significantly insulate vibrations and noises generated when the engine is driven, thereby improving vehicle quietness and NVH performance.

또한, 본 발명의 변속기마운트(500)는 전술하였던 바와 같이 프론트사이드멤버(3)에 형성된 장착홈(3a)내에 안착된 상태로서 장착되기 때문에, 엔진룸내에서의 장착위치를 도 7에 도시된 바와 같이 차체의 하단(지면)쪽으로 낮출 수 있게 된다.In addition, since the transmission mount 500 of the present invention is mounted as seated in the mounting groove 3a formed in the front side member 3 as described above, the mounting position in the engine room is shown in FIG. Likewise, it can be lowered toward the bottom (ground) of the body.

이와 같이, 변속기마운트(500)의 장착위치가 차체의 하단(지면)쪽으로 낮춰지게 되면, 엔진룸내에 설치되는 주변부품들 즉 도 7에 도시된 퓨즈박스(31), ECU(33), 에어클리너(35)들과의 간섭발생을 예방할 수 있게 되고, 더 나아가서는 엔진룸의 공간을 보다 효율적으로 활용할 수 있는 장점도 있게 된다.As such, when the mounting position of the transmission mount 500 is lowered toward the bottom (ground) of the vehicle body, peripheral components installed in the engine compartment, that is, the fuse box 31, the ECU 33, and the air cleaner shown in FIG. 7 are shown. Interference with (35) can be prevented, and furthermore, there is an advantage that the space of the engine room can be used more efficiently.

이상 설명한 바와 같이 본 발명에 따른 변속기마운트는, 외력에 대한 차체의 전후방향과 좌우방향 및 상하방향으로의 입력점 동강성이 크게 증대됨으로써, 엔진구동시 발생되는 진동 및 소음의 절연성능이 향상되게 되고, 이로 인해 차량의 실내정숙성과 NVH 성능도 향상되는 효과가 있게 된다.As described above, the transmission mount according to the present invention greatly increases the input point dynamics of the vehicle body in the front-back direction, the left-right direction, and the vertical direction against external force, thereby improving the insulation performance of vibration and noise generated during engine operation. As a result, indoor quietness and NVH performance of the vehicle are also improved.

Claims (4)

변속기의 케이스에 결합되는 변속기서포트브라켓트와, 프론트사이드멤버에 결합되는 변속기마운팅브라켓트와, 볼트와 너트의 체결력을 통해 상기 변속기서포트브라켓트와 상기 변속기마운팅브라켓트를 연결하는 인슐레이터로 구성된 자동차의 변속기마운트에 있어서,In a transmission mount of an automobile comprising a transmission support bracket coupled to a case of a transmission, a transmission mounting bracket coupled to a front side member, and an insulator connecting the transmission support bracket and the transmission mounting bracket through a tightening force between bolts and nuts. , 상기 프론트사이드멤버(3)에는 오목한 모양을 갖는 장착홈(3a)이 형성되고, 상기 변속기마운팅브라켓트(530)는 상기 장착홈(3a)내에 안착되어 다수개의 볼트를 매개로 프론트사이드멤버(3)에 결합되는 것을 특징으로 하는 자동차의 변속기마운트.The front side member (3) is formed with a concave mounting groove (3a), the transmission mounting bracket 530 is seated in the mounting groove (3a) and the front side member (3) via a plurality of bolts The transmission mount of the vehicle, characterized in that coupled to. 제 1항에 있어서, 상기 변속기마운팅브라켓트(530)는,According to claim 1, wherein the transmission mounting bracket 530, 개구된 일면이 엔진룸측을 향하도록 상기 장착홈(3a)내에 안착되는 원형하우징(531)과;A circular housing (531) seated in the mounting groove (3a) such that one open side faces the engine room side; 차체의 전후방향을 향해 돌출되도록 상기 원형하우징(531)의 외주면에 일체로 형성되어 상기 프론트사이드멤버(3)의 윗면(3b)과 결합되는 전방플랜지(533) 및 후방플랜지(535)와;A front flange 533 and a rear flange 535 which are integrally formed on the outer circumferential surface of the circular housing 531 to protrude toward the front and rear direction of the vehicle body and are coupled to the upper surface 3b of the front side member 3; 차체의 아랫방향을 향해 돌출되도록 상기 원형하우징(531)의 외주면에 형성되어 엔진룸을 향하는 상기 프론트사이드멤버(3)의 일측면(3c)과 결합되는 하단플랜지(537)와;A lower flange 537 formed on an outer circumferential surface of the circular housing 531 to protrude toward a lower direction of the vehicle body and coupled to one side surface 3c of the front side member 3 toward the engine room; 상기 원형하우징(531)의 밀폐된 배면에서 차체의 측방을 향해 돌출되도록 형성되어 프론트휠하우징패널(5)과 결합되는 배면플랜지(539);A rear flange 539 formed to protrude toward the side of the vehicle body from the closed rear surface of the circular housing 531 and coupled to the front wheel housing panel 5; 로 구성되는 것을 특징으로 하는 자동차의 변속기마운트.Transmission mount of the vehicle, characterized in that consisting of. 제 2항에 있어서, 상기 장착홈(3a)은,The method of claim 2, wherein the mounting groove (3a), 상기 프론트사이드멤버(3)에서 윗면(3b)과 엔진룸쪽의 일측면(3c)이 만나는 모서리부에 형성되는데, 차체의 전후방향으로는 상기 원형하우징(531)의 외주면에 대응하도록 곡면으로 형성되고, 차체의 측방향으로는 상기 원형하우징(531)의 밀폐된 배면에 대응하도록 평면으로 형성된 것을 특징으로 하는 자동차의 변속기마운트.The front side member (3) is formed at the corner portion where the upper surface (3b) and the one side surface (3c) of the engine room side, the front and rear direction of the body is formed in a curved surface corresponding to the outer peripheral surface of the circular housing (531) Transmission side of the vehicle, characterized in that formed in a plane to correspond to the closed rear surface of the circular housing (531). 제 2항에 있어서, 상기 인슐레이터(550)는,The method of claim 2, wherein the insulator 550, 상기 원형하우징(531)내에 압입되어 진동과 소음을 감소시키는 고무부재(551)와;A rubber member 551 press-fitted into the circular housing 531 to reduce vibration and noise; 일단은 상기 고무부재(551)내에 삽입되어 가류접착되고, 타단은 엔진룸쪽으로 돌출되어 상기 변속기서포트브라켓트(510)와 결합되는 고무브라켓트부재(553);A rubber bracket member 553 having one end inserted into the rubber member 551 to be subjected to vulcanization and the other end protruding toward the engine room to be coupled to the transmission support bracket 510; 로 구성된 것을 특징으로 하는 자동차의 변속기마운트.Transmission mount of the vehicle, characterized in that consisting of.
KR1020040106105A 2004-12-15 2004-12-15 Transmission mount of vehicle KR20060067354A (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2555936A1 (en) 2010-04-03 2013-02-13 Volkswagen Aktiengesellschaft Vehicle body comprising a longitudinal member and an elastomer bearing arranged thereon, especially as a transmission mounting
CN103692904A (en) * 2014-01-02 2014-04-02 昆山莱捷有色金属有限公司 Transmission support bracket easy to shape
WO2014114083A1 (en) * 2013-01-24 2014-07-31 安徽江淮汽车股份有限公司 Suspension mounting bracket

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2555936A1 (en) 2010-04-03 2013-02-13 Volkswagen Aktiengesellschaft Vehicle body comprising a longitudinal member and an elastomer bearing arranged thereon, especially as a transmission mounting
US8702159B2 (en) 2010-04-03 2014-04-22 Volkswagen Aktiengesellschaft Vehicle body comprising a longitudinal member and an elastomer bearing arranged thereon, especially as a transmission mounting
WO2014114083A1 (en) * 2013-01-24 2014-07-31 安徽江淮汽车股份有限公司 Suspension mounting bracket
CN103692904A (en) * 2014-01-02 2014-04-02 昆山莱捷有色金属有限公司 Transmission support bracket easy to shape

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