KR0123029Y1 - Transmission gear supporting implement for a vehicle - Google Patents
Transmission gear supporting implement for a vehicleInfo
- Publication number
- KR0123029Y1 KR0123029Y1 KR2019950016332U KR19950016332U KR0123029Y1 KR 0123029 Y1 KR0123029 Y1 KR 0123029Y1 KR 2019950016332 U KR2019950016332 U KR 2019950016332U KR 19950016332 U KR19950016332 U KR 19950016332U KR 0123029 Y1 KR0123029 Y1 KR 0123029Y1
- Authority
- KR
- South Korea
- Prior art keywords
- vehicle
- transmission
- support member
- transmission gear
- gear supporting
- Prior art date
Links
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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F1/00—Springs
- F16F1/36—Springs made of rubber or other material having high internal friction, e.g. thermoplastic elastomers
Abstract
본 고안은 자동차의 주행시 변속기의 중량으로 인한 진동을 감쇠, 흡수하여 자동차의 승차감을 향상시킬 수 있으며, 변속기와 지지부재의 직접적인 접촉시 두 부재의 손상을 피할 수 있도록, 자동차의 변속기 지지 부재가 변속기를 지지하는 부분과 차체에 연결되어 지지되는 부분이 러버로 피복된다.The present invention attenuates and absorbs vibrations due to the weight of the transmission when the vehicle is driven, thereby improving the ride comfort of the vehicle. The part supporting and the part connected to the vehicle body are covered with rubber.
Description
제1도는 자동차의 변속기의 지지 상태를 개략적으로 도시한 도면.1 is a view schematically showing a support state of a transmission of a vehicle.
제2도는 변속기 지지부재의 정면도.2 is a front view of the transmission support member.
제3도는 제2도의 선Ⅲ-Ⅲ을 따라서 취한 종래의 변속기 지지부재의 단면도.3 is a cross-sectional view of a conventional transmission support member taken along line III-III of FIG.
제4도는 본 고안에 따른 변속기 지지부재의 단면도.Figure 4 is a cross-sectional view of the transmission support member according to the present invention.
*도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
10:변속기 11:변속기 지지부재10: transmission 11: transmission support member
12:변속기 레그 13:브라켓12: Transmission leg 13: Bracket
14:러버 피복부14: Rubber coating part
본 고안은 자동차의 변속기 지지부재에 관한것이고, 보다 상세하거는 자동차의 주행시 자동차의 진동을 감쇠시켜 자동차의 승차감을 향상시키는 구조를 가지는 자동차의 변속기 지지부재에 관한것이다.The present invention relates to a transmission support member of a vehicle, and more particularly, to a transmission support member of a vehicle having a structure to attenuate vibration of the vehicle when driving the vehicle to improve the ride comfort of the vehicle.
통상적으로, 자동차는 차량 전방부에 자동차를 주행시키기 위한 구동력을 발생시키는 엔진과, 엔진으로 부터의 구동력을 구동륜에 전달하기 위한 변속기등이 장착된다. 변속기는 다수조의 기어열(gear train)로 구성되어 다수단계의 속도로, 통상 전진 4단 및 후진 1단으로 자동차를 변속시키기 위한 것으로 고중량이다.Typically, an automobile is equipped with an engine for generating driving force for driving the automobile in the front part of the vehicle, and a transmission for transmitting driving force from the engine to the driving wheel. The transmission is composed of a large number of gear trains (gear train) at a speed of a plurality of stages, to shift the vehicle in four forward and first reverse gear is usually heavy.
이러한 변속기를 탑재한 자동차는 변속기를 지지하기 위하여 통상 강과 같은 금속으로 만들어진 지지부재를 사용하며, 제1도에는 자동차에 변속기가 지지되어 있는 상태가 도시되어 있다. 변속기(10)는 양쪽 하부에 설치된 레그(12,leg)를 지지하는 브라켓(13)을 통하여 차체에 설립된 지지 부재(11)에 의해 지지된다.A vehicle equipped with such a transmission uses a support member made of metal such as steel to support the transmission, and FIG. 1 shows a state in which the transmission is supported by the vehicle. The transmission 10 is supported by the support member 11 established in the vehicle body through the bracket 13 supporting the leg 12 installed at both lower portions.
상기된 지지 부재(11)는 변속기(10)의 중량을 지지하도록 일정한 강도를 가지며, 또한, 자동차의 주행시 변속기(10)의 중량으로 인한 진동을 감쇠시켜 흡수하도록 제2도의 정면형태와 제3도에 도시된 바와 같은 단면 형상을 가진다. 이러한 단면 형상은 자동차의 주행시 상하방향으로의 진동뿐만 아니라 전후방향으로의 변속기(10)의 진동을 흡수하여, 차체에 전달되는 것을 방지함으로써 자동차의 탑승자가 보다 안락한 승차감을 느끼도록 한다.The support member 11 has a certain strength so as to support the weight of the transmission 10, and also to prevent and absorb the vibration caused by the weight of the transmission 10 during driving of the vehicle, the front shape and the third view of FIG. It has a cross-sectional shape as shown. This cross-sectional shape absorbs the vibration of the transmission 10 in the front-rear direction as well as the vibration in the vertical direction when the vehicle is driven, thereby preventing the transmission of the vehicle body to make the passenger feel more comfortable.
그러나, 이러한 종래의 변속기 지지 부재는 강과 같은 금속만으로 구성되기 때문에, 자동차의 변속기의 중량으로 인해 발생되는 진동을 흡수하는데에는 일정한 한계가 있다. 즉, 강은 큰 강성을 가지나 진동를 보다 빠르고 용이하게 전달하는 재질이므로, 자동차의 주행시 변속기의 중량으로 인해 발생되는 진동이 자동차의 차체를 통하여 탑승자에 전달되기 때문에, 자동차의 승차감이 저하되는 문제뿐 만 아니라 진동으로 인하여 부품들을 서로 체결하는 나사와 같은 체결수단을 풀리게 한다는 문제가 있었다.However, since the conventional transmission support member is made of only metal such as steel, there is a certain limit in absorbing vibration generated by the weight of the transmission of the automobile. That is, since steel is a material that has great rigidity but transmits vibrations more quickly and easily, vibration caused by the weight of the transmission during vehicle driving is transmitted to the occupant through the vehicle body, so that the comfort of the vehicle is reduced. Rather, there was a problem that the fastening means such as screws to fasten the parts to each other due to vibration.
또한, 자동차의 급출발 또는 급정차시 관성으로 인하여 변속기와 지지부재의 직접적인 접촉이 발생하는 경우, 지지 부재의 변형 및 균열등이 발생할 우려가 있으며, 변속기에도 나쁜 영향을 줄 수 있다는 문제점도 있었다.In addition, when a direct contact between the transmission and the support member occurs due to inertia of the vehicle when starting or stopping quickly, there is a fear that deformation and cracking of the support member may occur, and there may be a bad effect on the transmission.
따라서, 본 고안의 목적은 변속기의 중량을 지지함은 물론 자동차의 주행시 변속기의 중량으로 인한 진동을 감쇠, 흡수하여 자동차의 승차감을 향상시킬 수 있으며, 변속기와 지지부재의 직접적인 접촉시 두 부재의 손상을 피할 수 있는 변속기 지지부재를 제공하는데 있다.Accordingly, an object of the present invention is to support the weight of the transmission as well as to dampen and absorb vibrations caused by the weight of the transmission when the vehicle is driven, thereby improving the riding comfort of the vehicle, and damaging the two members during direct contact between the transmission and the support member. It is to provide a transmission support member that can be avoided.
상기와 같은 목적은, 본 고안에 따라 연결 브라켓을 통하여 자동차의 변속기를 지지 하여 차체에 연결하는 자동차의 변속기 지지 부재에 있어서, 상기 지지 부재는 변속기를 지지하는 부분과 차체에 연결되어 지지되는 부분이 러버로 피복되는 것을 특징으로 하는 자동차의 변속기 지지 부재에 의하여 달성된다.The above object is, in the transmission support member of the vehicle for connecting to the vehicle body by supporting the transmission of the vehicle through the connecting bracket according to the present invention, the support member is a portion supporting the transmission and a portion connected to the vehicle body is supported It is achieved by a transmission support member of a motor vehicle characterized by being covered with a rubber.
이하, 명세서에 첨부된 도면을 참조하여 본 고안의 바람직한 실시예를 보다 상세히 설명한다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.
제4도는 본 고안에 따른 변속기 지지 부재(11)의 단면도가 도시되어 있다. 지지부재(11)는 상하(도면에서 보았을 때) 양쪽에 플랜지 부분(11a)이 형성되도록 기계적으로 가공된다. 변속기(10)를 지지하는 상부쪽의 플랜지 부분(11a)의 바깥쪽 부분과 차체에 연결 지지되는 하부쪽의 플랜지 부분(11a)의 바같쪽에는 자동차의 주행시(10)의 요동으로 인하여 발생되는 진동을 보다 효율적으로 흡수하도록 러버로 피복된 러버 피복부(14)가 형성된다.4 is a cross-sectional view of the transmission support member 11 according to the present invention. The support member 11 is mechanically machined so that the flange portions 11a are formed on both the upper and lower sides (as seen in the drawing). Vibration caused by the shaking of the vehicle 10 when the vehicle is driven on the outer side of the upper flange portion 11a supporting the transmission 10 and the bar side of the lower flange portion 11a connected to the vehicle body. The rubber coating part 14 coated with the rubber is formed to absorb more efficiently.
통상, 러버가 강보다 우수한 진동 흡수 및 소음 차단 기능을 가진다는 것은 널리 공지된 사실이며, 겅에 러버를 피복하는 것 또한 널리 공지된 기술이기 때문에 본 명세서에서는 이에 대한 기술은 생략한다. 또한 널리 공지된 바와 같이 러버는 탄성재이기 때문에 구성 부품, 즉 변속기(10)와 지지 부재(11)사이, 및 차체와 지지부재(11) 사이의 체결을 보다 견고하게 유지한다.Usually, it is well known that rubber has better vibration absorbing and noise blocking functions than steel, and the description thereof is omitted here because it is also a well-known technique to coat the rubber therein. Also, as is well known, the rubber is an elastic material, so that the fastening between the component parts, that is, between the transmission 10 and the support member 11 and between the vehicle body and the support member 11 is more firmly maintained.
그러므로, 본 고안에 따른 자동차의 변속기 지지 부재는 변속기를 지지하는 부분에 러버로 피복된 부분을 제공하는 것에 의하여, 종래와 비교하여 보다 뛰어난 진동 흡수 효과 뿐만 아니라 변속기와 지지 부재의 직접적인 접촉시 발생할 수 있는 지지 부재와 변속기의 손상을 방지할 수 있는 효과가 있다.Therefore, the transmission support member of the automobile according to the present invention can be generated during direct contact between the transmission and the support member as well as the vibration absorbing effect which is superior to the conventional one by providing a rubber-coated portion to the portion supporting the transmission. There is an effect that can prevent damage to the supporting member and the transmission.
그러므로, 자동차의 승차감이 향상되고, 자동차에 대해 개선된 안전성을 줄 수 있다.Therefore, the ride comfort of the vehicle can be improved, and improved safety for the vehicle can be given.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950016332U KR0123029Y1 (en) | 1995-07-04 | 1995-07-04 | Transmission gear supporting implement for a vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019950016332U KR0123029Y1 (en) | 1995-07-04 | 1995-07-04 | Transmission gear supporting implement for a vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR970004914U KR970004914U (en) | 1997-02-19 |
| KR0123029Y1 true KR0123029Y1 (en) | 1998-08-17 |
Family
ID=19417531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019950016332U KR0123029Y1 (en) | 1995-07-04 | 1995-07-04 | Transmission gear supporting implement for a vehicle |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR0123029Y1 (en) |
-
1995
- 1995-07-04 KR KR2019950016332U patent/KR0123029Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR970004914U (en) | 1997-02-19 |
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