KR19980047210U - Engine mounting structure of car - Google Patents
Engine mounting structure of car Download PDFInfo
- Publication number
- KR19980047210U KR19980047210U KR2019960060366U KR19960060366U KR19980047210U KR 19980047210 U KR19980047210 U KR 19980047210U KR 2019960060366 U KR2019960060366 U KR 2019960060366U KR 19960060366 U KR19960060366 U KR 19960060366U KR 19980047210 U KR19980047210 U KR 19980047210U
- Authority
- KR
- South Korea
- Prior art keywords
- engine
- engine mounting
- bolt
- inner ring
- damper
- Prior art date
Links
- 239000013013 elastic material Substances 0.000 claims abstract description 5
- 239000002184 metal Substances 0.000 claims abstract description 5
- 238000010168 coupling process Methods 0.000 abstract description 4
- 230000008878 coupling Effects 0.000 abstract description 3
- 238000005859 coupling reaction Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
Classifications
-
- 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
- B60K5/00—Arrangement or mounting of internal-combustion or jet-propulsion units
- B60K5/12—Arrangement of engine supports
- B60K5/1208—Resilient supports
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
본 고안은 차체에 엔진을 결합하는 장착 작업을 용이하게 할 수 있도록 구성한 자동차의 엔진마운팅구조에 관한 것이다.The present invention relates to an engine mounting structure of a vehicle configured to facilitate the mounting operation of coupling the engine to the vehicle body.
본 고안의 특징에 따르면, 자체에 접합 고정되는 브라켓(11)의 중앙부위에 고무와 같은 탄성재질의 댐퍼(12)가 삽입 결합되고, 상기 댐퍼(12)의 중앙부위에 엔진취부용 사이드브라켓(21)의 체결공(21a)과 볼트(30) 체결되도록 금속으로된 단면 원통형상의 내륜(13)이 결합된 엔진마운팅(10)에 있어서, 상기 댐퍼(12)의 내륜(13)에 볼트(30)가 삽입되었을 경우 삽입된 볼트(30)를 지지하도록 지지판(80)을 형성한 것을 특징으로 하는 자동차의 엔진마운팅구조를 제공된다.According to a feature of the present invention, a damper 12 of an elastic material such as rubber is inserted into and coupled to a central portion of the bracket 11 that is bonded and fixed to itself, and an engine mounting side bracket (12) is attached to the central portion of the damper 12. In the engine mounting 10 in which the fastening hole 21a of the 21 and the inner ring 13 having a cylindrical cross section made of metal are fastened to the bolt 30, the bolt 30 is connected to the inner ring 13 of the damper 12. ) Is provided, the engine mounting structure of the vehicle, characterized in that the support plate 80 is formed to support the inserted bolt 30.
Description
본 고안은 자동차의 엔진마운팅구조에 관한 것으로, 좀 더 상세히는 차체에 엔진을 결합하는 장착 작업을 용이하게 할 수 있도록 구성한 자동차의 엔진마운팅구조에 관한 것이다.The present invention relates to an engine mounting structure of a vehicle, and more particularly to an engine mounting structure of a vehicle configured to facilitate the mounting work for coupling the engine to the vehicle body.
일반적으로 엔진마운팅은 엔진의 전방과 후방이 지지되도록 차체에 결합하여 자동차의 주행시 발생되는 엔진의 진동을 차체에 전달되지 못하도록 방진 기능을 하는 것으로 그 구조는 도 1과 도 2에 도시한 바와같이 차체(20)에 접합되는 브라켓(11)의 중앙부위에 고무와 같은 탄성재질의 댐퍼(12)가 삽입 결합되고, 상기 댐퍼(12)의 중앙부위에 엔진취부용 사이드브라켓(21)의 체결공(21a)과 볼트(30) 체결되도록 금속으로된 단면 원통형상의 내륜(13)이 결합되어 엔진마운팅(10)이 구성되며, 상기 엔진마운팅(10)에 엔진을 결합할 경우에는 우선 엔진에 취부된 일측 사이드브라켓(21)의 체결공(21a)과 이에 결합되는 엔진마운팅(10)의 내륜(13)을 일치시킨 후 볼트(30)와 너트(31)를 체결하여 완전이 결합한 다음, 타측 사이드브라켓(21)의 체결공(21a)과 이에 결합되는 엔진마운팅(10)의 내륜(13)을 일치시킨 후 볼트(30)와 너트(31)를 완전히 체결하여 엔진을 차체(20)에 장착하였다.In general, the engine mounting is coupled to the vehicle body so that the front and rear of the engine is supported, and has a dustproof function to prevent the vibration of the engine generated during the driving of the vehicle from being transmitted to the vehicle body. The structure is illustrated in FIGS. A damper 12 made of an elastic material such as rubber is inserted into and coupled to a central portion of the bracket 11 joined to the 20, and a fastening hole of the side bracket 21 for mounting the engine to the central portion of the damper 12 ( 21a) and the inner ring 13 having a cylindrical cross section made of metal to be fastened to the bolt 30 are coupled to the engine mounting 10. When the engine is coupled to the engine mounting 10, one side mounted to the engine is first mounted. After matching the fastening hole 21a of the side bracket 21 and the inner ring 13 of the engine mounting 10 coupled thereto, the bolt 30 and the nut 31 are fastened completely, and then the other side bracket ( 21 fastening hole 21a and the yen coupled thereto The inner ring 13 of the mounting (10) to mount the engine to fully tightening the bolts after matching 30 and the nut 31 to the vehicle body (20).
그러나, 이와 같은 장착작업은 일측 사이드브라켓(21)의 체결공(21a)과 엔진마운팅(10)의 내륜(13)에 볼트(30)와 너트(31)를 완전히 결합하여 고정했을 경우 타측 사이드브라켓(21)의 체결공(21a)과 엔진마운팅(10)의 내륜(13)의 밸런스가 일치되지 않아 볼트(30)와 너트(31)를 체결하여 고정하기에 어려움을 겪게 되고, 엔진의 장착이 정확히 이루어지지 않을 뿐만 아니라, 사이드브라켓(21)의 체결공(21a)과 엔진마운팅(10)의 내륜(13)에 볼트(30)를 삽입하여 엔진과 엔진마운팅(10)을 가결상태로 지지되도록 하여도 엔진마운팅(10)의 내륜(13)이 금속재질이고 또 완전히 관통되어 있어 볼트(30)가 내륜(13)에 미끄러지며 이탈될 수 있기 때문에 엔진과 엔진마운팅(10)의 가결에도 어려움을 겪게되는 문제점이 있었다.However, this mounting operation is when the bolt 30 and the nut 31 are completely fixed to the fastening hole 21a of one side bracket 21 and the inner ring 13 of the engine mounting 10, and the other side bracket Since the balance between the fastening hole 21a of the 21 and the inner ring 13 of the engine mounting 10 is inconsistent, it is difficult to fasten the bolt 30 and the nut 31 to fix it. In addition, the bolt 30 is inserted into the fastening hole 21a of the side bracket 21 and the inner ring 13 of the engine mounting 10 so that the engine and the engine mounting 10 are supported in the approved state. However, since the inner ring 13 of the engine mounting 10 is made of metal and is completely penetrated, the bolt 30 may slip off the inner ring 13 and may be separated, thereby making it difficult to approve the engine and the engine mounting 10. There was a problem.
본 고안은 전술한 바와 같은 종래의 엔진과 엔진마운팅과의 결합공정의 문제점에 착안하여 제안된 것으로, 엔진의 사이드브라켓을 엔진마운팅에 볼트를 체결하여 가결한 후 상기 볼트에 너트를 체결하여 완전히 고정할 수 있도록 구성한 자동차의 엔진마운팅구조를 제공하고자 하는 것이다.The present invention has been proposed in view of the problems of the conventional coupling process between the engine and the engine mounting as described above, after the side bracket of the engine is fastened by fastening the bolts to the engine mounting, and then fully fixed by fastening the nut to the bolt. It is to provide an engine mounting structure of a car configured to be able to.
도 1은 종래의 엔진마운팅구조를 나타낸 사시도1 is a perspective view showing a conventional engine mounting structure
도 2는 도 1의 A-A선 단면도2 is a cross-sectional view taken along the line A-A of FIG.
도 3은 본 고안의 실시예를 나타낸 단면도3 is a cross-sectional view showing an embodiment of the present invention
도면의 주요부분에 대한 부호의 설명Explanation of symbols for main parts of the drawings
10. 엔진마운팅 11. 브라켓10. Engine Mounting 11. Bracket
11a. 삽입홈 12. 댐퍼11a. Insertion groove 12. Damper
13a. 체결공 13. 내륜13a. Fastener 13. Inner ring
30. 볼트 30a. 나사부30. Bolts 30a. Screw
80. 지지판 81. 절취부80. Support plate 81. Cutout
본 고안의 특징에 따르면, 자체에 접합 고정되는 브라켓(11)의 중앙부위에 고무와 같은 탄성재질의 댐퍼(12)가 삽입 결합되고, 상기 댐퍼(12)의 중앙부위에 엔진취부용 사이드브라켓(21)의 체결공(21a)과 볼트(30) 체결되도록 금속으로된 단면 원통형상의 내륜(13)이 결합된 엔진마운팅(10)에 있어서, 상기 댐퍼(12)의 내륜(13)에 볼트(30)가 삽입되었을 경우 삽입된 볼트(30)를 지지하도록 지지판(80)을 형성한 것을 특징으로 하는 자동차의 엔진마운팅구조를 제공된다.According to a feature of the present invention, a damper 12 of an elastic material such as rubber is inserted into and coupled to a central portion of the bracket 11 that is bonded and fixed to itself, and an engine mounting side bracket (12) is attached to the central portion of the damper 12. In the engine mounting 10 in which the fastening hole 21a of the 21 and the inner ring 13 having a cylindrical cross section made of metal are fastened to the bolt 30, the bolt 30 is connected to the inner ring 13 of the damper 12. ) Is provided, the engine mounting structure of the vehicle, characterized in that the support plate 80 is formed to support the inserted bolt 30.
이하에서 도면을 참조하여 본 고안의 바람직한 실시예를 설명한다.Hereinafter, with reference to the drawings will be described a preferred embodiment of the present invention.
도 3은 본 고안의 실시예를 나타낸 단면도이다. 도시한 바와같이 보 고안인 자동차의 엔진마운팅(10)구조는 차체(20)에 결합되는 브라켓(11)의 중간부위에 삽입홈(11a) 이 형성되고, 상기 삽입홈(11a) 내부에 고무와 같은 탄성재질의 댐퍼(12)를 결합하며, 상기 댐퍼(12)의 중앙부위에 금속재질로 내부에 체결공(13a)이 형성된 내륜(13)을 결합한다. 그리고, 상기 내륜(13)의 체결공(13a) 내부면 일측 둘레에 상기 체결공(13a)을 밀폐하며 내륜(13)에 볼트(30)가 삽입되었을 경우 삽입된 볼트(30)를 고정하도록 고무재질의 지지판(80)을 부착하고, 상기 지지판(80)의 중간에 절취부(81)를 형성하여 볼트(30)의 나사부(30a)가 지지판(80)을 밀면 절취부(81)가 철취되며 볼트(30)의 나사부(30a)를 삽입 고정하도록 구성한다.3 is a cross-sectional view showing an embodiment of the present invention. As shown in the drawing, the engine mounting structure of the vehicle 10 has an insertion groove 11a formed in the middle portion of the bracket 11 coupled to the vehicle body 20, and the rubber inside the insertion groove 11a. Coupling the damper 12 of the same elastic material, the inner ring 13 is formed with a fastening hole (13a) inside the metal material in the central portion of the damper (12). Then, the fastening hole 13a is sealed around one side of the inner surface of the fastening hole 13a of the inner ring 13, and when the bolt 30 is inserted into the inner ring 13, the rubber 30 is fixed to fix the inserted bolt 30. Attached to the support plate 80 of the material, the cut portion 81 is formed in the middle of the support plate 80, the threaded portion (81) of the bolt 30 pushes the support plate 80, the cut portion 81 is removed It is configured to insert and fix the threaded portion 30a of the bolt 30.
이와 같이 형성한 엔진마운팅(10)에 엔진을 취부할 경우에는 우선 엔진의 일측에 위치한 사이드브라켓(21)의 체결공(21a)과 엔진마운팅(10)의 댐퍼(12)에 결합된 내륜(13)의 체결공(13a)을 일치시킨 후 상기 볼트(30)를 삽입하여 가결하고, 타측 사이드브라켓(21)의 체결공(21a)과 이에 결합되는 엔진마운팅(10)의 내륜(13)을 일치시킨 후 볼트(30)를 삽입하여 가결한 후 상기 체결공(13a,21a)에 삽입된 볼트(30)에 너트(31)를 체결하여 엔진마운팅(10)과 엔진취부용 사이드브라켓(21)의 결합상태를 완전히 고정한다. 이때, 상기 엔진마운팅(10)과 사이드브라켓(21)을 가결하기 위해 체결공(13a,21a)에 삽입한 볼트(30)는 엔진마운팅(10)의 내륜(13)에 형성한 지지판(80)에 의해 지지되어 엔진마운팅(10)과 사이드브라켓(21)의 가결상태를 유지되게 된다.When the engine is mounted on the engine mounting 10 thus formed, the inner ring 13 coupled to the fastening hole 21a of the side bracket 21 located on one side of the engine and the damper 12 of the engine mounting 10 is mounted. After matching the fastening hole (13a) of the () and insert the bolt 30 is inserted into the fastening hole 21a of the other side bracket 21 and the inner ring 13 of the engine mounting (10) coupled thereto match After inserting and bolting the bolt 30 and tightening the nut 31 to the bolt 30 inserted into the fastening holes (13a, 21a) of the engine mounting 10 and the engine mounting side bracket 21 Fully secure the connection. At this time, the bolt 30 inserted into the fastening holes (13a, 21a) in order to approve the engine mounting 10 and the side bracket 21 is formed on the inner ring 13 of the engine mounting (10) It is supported by the engine mounting 10 and the side bracket 21 is maintained in the state of passing.
이상에서 설명한 본 고안에 따르면, 자체에 결합되는 브라켓의 중앙에 댐퍼가 결합되고 상기 댐퍼의 중앙에 내륜이 결합되며 상기 내륜에 지지판이 형성된 자동차의 엔진마운팅구조을 형성함으로써, 엔진과 엔진마운팅을 볼트로 가결하여 엔진의 밸런스를 맞춘 후 상기 볼트에 너트를 체결하여 완전히 고정함으로 차체에 엔진을 정확히 장착할 수 있고 엔진의 장착작업을 원활히 할 수 있는 효과가 있음.According to the present invention described above, the damper is coupled to the center of the bracket coupled to itself, the inner ring is coupled to the center of the damper and by forming the engine mounting structure of the vehicle formed with a support plate on the inner ring, the engine and the engine mounting by bolt Appropriately balances the engine and then tightens the nut to the bolt so that the engine can be correctly mounted on the vehicle body and the engine can be installed smoothly.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060366U KR19980047210U (en) | 1996-12-28 | 1996-12-28 | Engine mounting structure of car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960060366U KR19980047210U (en) | 1996-12-28 | 1996-12-28 | Engine mounting structure of car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980047210U true KR19980047210U (en) | 1998-09-25 |
Family
ID=53999118
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960060366U KR19980047210U (en) | 1996-12-28 | 1996-12-28 | Engine mounting structure of car |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980047210U (en) |
-
1996
- 1996-12-28 KR KR2019960060366U patent/KR19980047210U/en not_active Application Discontinuation
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| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |