KR19980035300U - Steering wheel of car steering - Google Patents
Steering wheel of car steering Download PDFInfo
- Publication number
- KR19980035300U KR19980035300U KR2019960048273U KR19960048273U KR19980035300U KR 19980035300 U KR19980035300 U KR 19980035300U KR 2019960048273 U KR2019960048273 U KR 2019960048273U KR 19960048273 U KR19960048273 U KR 19960048273U KR 19980035300 U KR19980035300 U KR 19980035300U
- Authority
- KR
- South Korea
- Prior art keywords
- steering
- wheel
- driver
- steering wheel
- vehicle
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
-
- 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
- B60Y2306/01—Reducing damages in case of crash, e.g. by improving battery protection
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Steering Controls (AREA)
Abstract
본 고안은 운전자가 부딪히는 충격력에 의해 파쇠됨으로써, 운전자에게 반력의 발생을 방지하고, 이에 따라서 차량의 충돌시 운전자의 부상심화에 대한 문제를 해소할 수 있게 하는 자동차용 조향장치의 조향휠을 제공하기 위하여 차륜과 연결된 타이로드(8)를 움직이는 기어장치(6)에 조향축(4)으로 조작력을 전달하기 위하여 운전자에 의해 조작되는 자동차용 조향장치의 조향휠에 있어서, 소정의 충격력에 의한 용이한 파쇠를 위해 상기 조향축(4) 상단에 결합되는 조향휠(2)에 다수의 취약부(26)가 형성된 것이다.The present invention is to provide a steering wheel of the steering device for the vehicle that is broken by the impact force that the driver hits, thereby preventing the occurrence of reaction force to the driver, thereby solving the problem of the driver's injury intensified in the event of a vehicle crash. In the steering wheel of the steering apparatus for automobiles which are operated by the driver to transmit the operating force to the steering shaft 4 to the gear device 6 which moves the tie rod 8 connected to the wheel, it is easy by the predetermined impact force. A plurality of weak parts 26 are formed in the steering wheel 2 coupled to the top of the steering shaft 4 for fracture.
Description
본 고안은 자동차용 조향장치의 조향휠에 관한 것으로서, 보다 상세하게는 차량의 진행방향을 바꾸기 위한 조향장치를 조작하기 위한 조향장치의 조향휠에 관한 것이다.The present invention relates to a steering wheel of a steering device for a vehicle, and more particularly to a steering wheel of a steering device for operating a steering device for changing the traveling direction of the vehicle.
차량의 진행방향을 바꾸기 위한 조향장치는 도1에 도시된 바와 같이 운전자에 의해 조작되는 조향휠(2)을 조향축(4) 상단에 고정 결합시키고, 상기 조향축(4)의 하단을 기어장치(6)에 연결하여 기어장치(6)에 의한 감속을 통해 조향휠(2)의 회전 정도를 조절한 다음 차륜과 연결된 타이로드(8)를 통하여 차륜의 진행방향을 바꿀 수 있도록 구성되어 있다.Steering device for changing the traveling direction of the vehicle fixedly couples the steering wheel (2) operated by the driver to the top of the steering shaft (4), as shown in Figure 1, the lower gear of the steering shaft (4) (6) is configured to adjust the degree of rotation of the steering wheel (2) by deceleration by the gear device (6) and then to change the direction of travel of the wheel through the tie rod (8) connected to the wheel.
상기한 바와같은 조향축(4)은 컬럼(10)을 회전 가능하도록 관통한 상태로 배치되며, 상기 컬럼(10)은 컬럼브라켓(12)에 의해 차체 소정부에 고정된다.(도2 참조)The steering shaft 4 as described above is disposed so as to penetrate the column 10 so that the column 10 is fixed to the vehicle body predetermined portion by the column bracket 12 (see Fig. 2).
그런데, 상기한 바와 같은 종래 조향장치의 조향휠은 차량 충돌시 운전자의 흉부가 부딪힐 때 운전자에게 반력이 가해지게 하고 있기 때문에 운전자의 부상을 심화시키게 되는 단점이 있었다.However, the steering wheel of the conventional steering apparatus as described above has a disadvantage in that the driver's thorax hits the driver's chest when the vehicle collides, thereby intensifying the driver's injury.
본 고안은 상기한 바와 같은 종래의 단점을 해소하기 위하여 안출된 것으로서, 본 고안의 목적은 운전자가 부딪히는 충격력에 의해 파쇠됨으로써, 운전자에게 반력이 가해지짖 랫도록하여 차량의 충돌에 따른 운전자의 부상심화에 대한 문제를 해소할 수 있게 하는 자동차용 조향장치의 조향휠을 제공하는데 있다.The present invention has been devised to solve the above-mentioned disadvantages, the object of the present invention is to be broken by the impact force hit by the driver, so that the reaction force is applied to the driver to exacerbate the injury of the driver due to the collision of the vehicle It is to provide a steering wheel of a vehicle steering apparatus that can solve the problem for.
도1은 일반적인 자동차용 조향장치를 나타내는 사시도,1 is a perspective view showing a general vehicle steering apparatus,
도2는 종래 조향장치의 조향휠을 나타내는 일단면도,Figure 2 is a cross-sectional view showing a steering wheel of the conventional steering apparatus;
도3은 본 고안에 의한 자동차용 조향장치의 조향휠을 나타내는 부분 단면도.Figure 3 is a partial cross-sectional view showing a steering wheel of the steering apparatus for vehicles according to the present invention.
--- 도면의 주요 부분에 대한 부호의 설명 ------ Explanation of symbols for the main parts of the drawing ---
2 : 조향휠 4 : 조향축2: steering wheel 4: steering shaft
6 : 기어장치 8 : 타이로드6: gear device 8: tie rod
22, 24 : 유니버셜조인트 26 : 취약부22, 24: Universal joint 26: Vulnerable part
이를 실현하기 위하여 본 고안은 차륜과 연결된 타이로드를 움직이는 기어장치에 조향축으로 조작력을 전달하기 위하여 운전자에 의해 조작되는 자동차용 조향장치의 조향휠에 있어서, 소정의 충격력에 의한 용이한 파쇠를 위해 상기 조향축 상단에 결합되는 조향휠에 다수의 취약부가 형성된 것을 특징으로 하는 자동차용 조향장치의 조향휠을 제공한다.In order to realize this, the present invention provides a steering wheel of a steering device for a vehicle that is operated by a driver to transmit a steering force to a steering shaft that moves a tie rod connected to a wheel, for easy fracture by a predetermined impact force. It provides a steering wheel of a steering device for a vehicle, characterized in that a plurality of weak parts formed on the steering wheel coupled to the top of the steering shaft.
이하, 본 고안의 바람직한 실시예를 첨부한 도면에 따라서 더욱 상세히 설명하며, 종래와 동일한 부분에 대하여는 동일한 부호를 부여하기로 한다.Hereinafter, a preferred embodiment of the present invention will be described in more detail with reference to the accompanying drawings, and the same reference numerals will be given to the same parts as in the prior art.
본 고안의 일 실시예는 도1에서와 같이 운전자에 의해 조작되는 조향휠(2)을 조향축(4) 상단에 고정 결합시키고, 상기 조향축(4)의 하단을 기어장치(6)에 연결하여 기어장치(6)에 의한 감속을 통해 조향휠(2)의 회전 정도를 조절한 다음 차륜과 연결된 타이로드(8)를 통하여 차륜의 진행방향을 바꿀 수 있도록 구성된 자동차용 조향장치에 적용된다.One embodiment of the present invention is fixedly coupled to the steering wheel (2) operated by the driver as shown in Figure 1 to the top of the steering shaft (4), connecting the lower end of the steering shaft (4) to the gear device (6) By adjusting the degree of rotation of the steering wheel (2) by the deceleration by the gear device 6 is applied to a vehicle steering device configured to change the direction of travel of the wheel through the tie rod (8) connected to the wheel.
또, 상기한 바와같은 조향축(4)은 컬럼(10)을 회전 가능하도록 관통한 상태로 배치되고, 상기 컬럼(10)은 컬럼브라켓(12)에 의해 차체 소정부에 고정되어 있다.Further, the steering shaft 4 as described above is disposed so as to penetrate the column 10 so that the column 10 is fixed to the vehicle body predetermined portion by the column bracket 12.
한편, 상기한 바와 같은 조향휠(2)에는 도3에서와 같은 다수의 취약부(26)가 형성되어 있어 조향휠(2)에 차량충돌에 따르는 소정의 충격력이 가해질 때 취약부(26)로부터 용이하게 파쇠되도록 하고 있다.On the other hand, the steering wheel 2 as described above is formed with a plurality of weak parts 26 as shown in Figure 3 so that when the predetermined impact force due to a vehicle collision is applied to the steering wheel 2 easily from the weak part 26 It's being destroyed.
상기한 바와 같은 본 고안에 의한 자동차용 조향장치의 조향휠은 운전자가 부딪히는 충격력에 의해 파쇠됨으로써, 운전자에게 반력의 발생을 방지하고, 이에 따라서 차량의 충돌시 운전자의 부상심화에 대한 문제를 해소할 수 있게 하는데 그 이점이 있다.The steering wheel of the steering apparatus for automobiles according to the present invention as described above is broken by the impact force hit by the driver, thereby preventing the occurrence of reaction force to the driver, thereby eliminating the problem of intensifying the injury of the driver during the collision of the vehicle. There is an advantage to this.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960048273U KR19980035300U (en) | 1996-12-12 | 1996-12-12 | Steering wheel of car steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960048273U KR19980035300U (en) | 1996-12-12 | 1996-12-12 | Steering wheel of car steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR19980035300U true KR19980035300U (en) | 1998-09-15 |
Family
ID=53989244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960048273U KR19980035300U (en) | 1996-12-12 | 1996-12-12 | Steering wheel of car steering |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR19980035300U (en) |
-
1996
- 1996-12-12 KR KR2019960048273U patent/KR19980035300U/en not_active Application Discontinuation
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| E902 | Notification of reason for refusal | ||
| E601 | Decision to refuse application |