KR19980012073U - Bearing Structure of Vehicle Steering Shaft - Google Patents
Bearing Structure of Vehicle Steering Shaft Download PDFInfo
- Publication number
- KR19980012073U KR19980012073U KR2019960025614U KR19960025614U KR19980012073U KR 19980012073 U KR19980012073 U KR 19980012073U KR 2019960025614 U KR2019960025614 U KR 2019960025614U KR 19960025614 U KR19960025614 U KR 19960025614U KR 19980012073 U KR19980012073 U KR 19980012073U
- Authority
- KR
- South Korea
- Prior art keywords
- boot
- bearing
- steering shaft
- vehicle
- fitted
- Prior art date
Links
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
Classifications
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/14—Special methods of manufacture; Running-in
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/046—Brasses; Bushes; Linings divided or split, e.g. half-bearings or rolled sleeves
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/02—Rigid support of bearing units; Housings, e.g. caps, covers in the case of sliding-contact bearings
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2326/00—Articles relating to transporting
- F16C2326/20—Land vehicles
- F16C2326/24—Steering systems, e.g. steering rods or columns
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Of The Bearing (AREA)
Abstract
본 고안은 차량의 스티어링휠측 조향축에 끼워지는 부트부재의 베어링구조에 관한 것으로, 일반적으로 차량의 전측 소정부위에 끼워지는 부트부재(2)측 부트베어링(4)으로 부터 조향축(1)이 원활하게 슬라이딩지지될 수 있도록 하고자 하는 경우에 상기 부트부재(2)측 부트베어링(4)이 360。단일체로 구비되어 있음으로 인해 상기 조향축(1)의 부트베어링(4)으로 부터 마찰저항이 발생됨과 더불어 차량의 실내로 소음도 전달되는 문제점을 해소하기 위하여, 차량의 스티어링휠측 조향축(1)의 외주면에 끼워지는 부트부재(2)측 베어링홀더(3)의 부트베어링(4)이 각각 반반씩 분리되고 상기 부트베어링(4)에 상응하여 상기 베어링홀더(3)도 각각 분리되게 구비됨으로써 차량의 조향축(1)에 끼워지는 부트부재(2)측 부트베어링(4)으로 부터 발생되는 마찰저항이 감소될 수 있게됨과 더불어 소음의 발생도 줄어들 수 있게 되는 효과가 있다.The present invention relates to a bearing structure of a boot member fitted to a steering wheel side steering shaft of a vehicle. In general, a steering shaft 1 is formed from a boot member 4 of a boot member 2 side fitted to a predetermined portion of the front side of the vehicle. In the case where it is desired to be able to slide smoothly, the frictional resistance from the boot bearing 4 of the steering shaft 1 is provided because the boot member 4 of the boot member 2 is provided as a single unit 360 °. In order to solve the problem that noise is also transmitted to the interior of the vehicle, the boot bearings 4 of the bearing member 3 on the boot member 2 side which are fitted to the outer circumferential surface of the steering wheel side steering shaft 1 of the vehicle are each half. Friction generated from the boot member 2 on the side of the boot member 2 fitted to the steering shaft 1 of the vehicle by being separated from each other and correspondingly provided with the bearing holder 3 separately corresponding to the boot bearing 4. Reduced resistance In addition to being able to reduce the occurrence of noise is also an effect.
Description
본 고안은 차량의 스티어링휠측 조향축에 끼워지는 부트부재의 베어링구조에 관한 것으로, 특히 상기 조향축에 끼워지는 부트부재측 부트베어링을 각각 반반씩 분리되게 구비하여 차량의 작동시 상기 조향축과 부트베어링이 일으키는 마찰저항을 감소시킴과 더불어 상기 부트베어링으로 부터 발생되는 소음이 차량의 실내로 유입되는 것을 차단시킬 수 있게 하도록 한 차량용 조향축의 베어링구조에 관한 것이다.The present invention relates to a bearing structure of a boot member fitted to a steering wheel side steering shaft of a vehicle. In particular, the boot member side boot bearing fitted to the steering shaft is provided in half and separately so that the steering shaft and the boot when the vehicle is operated. The present invention relates to a bearing structure of a vehicle steering shaft which reduces frictional resistance caused by a bearing and prevents noise generated from the boot bearing from being introduced into a vehicle interior.
일반적으로, 도 1에 도시된 바와 같이 차량용 조향축(1)의 외주면 소정부위에는 부트부재(2)의 베어링홀더(3)가 구비되는 바 상기 베어링홀더(3)는 내측에 부트베어링(4)이 끼워짐으로써 상기 베어링홀더(3)의 부트베어링(4)을 통해 상기 조향축(1)이 슬라이딩되게 지지될 수 있게 된다.In general, as shown in FIG. 1, a bearing holder 3 of the boot member 2 is provided at a predetermined portion of the outer circumferential surface of the vehicle steering shaft 1, and the bearing holder 3 has a boot bearing 4 at an inner side thereof. This insertion allows the steering shaft 1 to be slidably supported through the boot bearing 4 of the bearing holder 3.
그러나 일반적으로 차량의 전측 소정부위에 끼워지는 부트부재(2)측 부트베어링(4)으로 부터 조향축(1)이 원활하게 슬라이딩지지될 수 있도록 하고자 하는 경우에 상기 부트부재(2)측 부트베어링(4)이 360。단일체로 구비되어 있음으로 인해 상기 조향축(1)의 부트베어링(4)으로 부터 마찰저항이 발생됨과 더불어 차량의 실내로 소음도 전달되는 문제점이 있었다.However, in the case where the steering shaft 1 is to be slidably and smoothly supported from the boot member 2 on the boot member 2 side which is generally fitted to a predetermined portion of the front side of the vehicle, the boot member on the boot member 2 side. Since (4) is provided as a single unit 360 °, friction resistance is generated from the boot bearing (4) of the steering shaft (1) and there was a problem that noise is also transmitted to the interior of the vehicle.
일반적으로 차량의 전측 소정부위에 끼워지는 부트부재(2)측 부트베어링(4)으로 부터 조향축(1)이 원활하게 슬라이딩지지될 수 있도록 하고자 하는 경우에 상기 부트부재(2)측 부트베어링(4)이 360。단일체로 구비되어 있음으로 인해 상기 조향축(1)의 부트베어링(4)으로 부터 마찰저항이 발생됨과 더불어 차량의 실내로 소음도 전달되는 문제점이 있었다.In general, when the steering shaft 1 is to be slidably supported from the boot member 2 of the boot member 2 that is fitted to a predetermined portion of the front side of the vehicle, the boot bearing of the boot member 2 side ( Since 4) is provided as a single unit 360 °, friction resistance is generated from the boot bearing 4 of the steering shaft 1 and noise is also transmitted to the interior of the vehicle.
이에 본 고안은 상기와 같은 문제점을 해소하기 위해 안출된 것으로, 차량의 조향축에 끼워지는 부트부재측 부트베어링으로 부터 발생되는 마찰저항을 감소시킴과 더불어 소음의 발생도 감소시킬 수 있게 하도록 한 차량용 조향축의 베어링구조를 제공함에 그 목적이 있다.In order to solve the above problems, the present invention is designed to reduce the frictional resistance generated from the boot member side boot bearing fitted to the steering shaft of the vehicle and to reduce the occurrence of noise. Its purpose is to provide a bearing structure for the steering shaft.
도 1은 일반적으로 차량의 스티어링휠측 조향축에 끼워지는 부트부재를 나타내는 개략 부분확대 단면사시도,1 is a schematic partially enlarged cross-sectional perspective view showing a boot member fitted to a steering wheel side steering shaft of a vehicle in general;
도 2는 본 고안에 의한 차량용 조향축의 베어링구조를 나타내는 개략 부분확대 단면사시도이다.Figure 2 is a schematic partially enlarged cross-sectional perspective view showing a bearing structure of a steering shaft for a vehicle according to the present invention.
* 도면의주요부분에대한부호의설명* Explanation of symbols on the main parts of the drawing
1: 조향축 2: 부트부재 3: 베어링홀더 4: 부트베어링1: steering shaft 2: boot member 3: bearing holder 4: boot bearing
상기와 같은 목적을 달성하기 위한 본 고안은 차량의 스티어링휠측 조향축의 외주면에 끼워지는 부트부재측 베어링홀더의 부트베어링으로 부터 발생되는 마찰저항의 감소 및 차량실내로의 소음유입을 차단시킬 수 있도록 상기 부트베어링이 각각 반반씩 분리되고 상기 부트베어링에 상응하여 상기 베어링홀더도 각각 분리되게 구비되는 것을 특징으로 한다.The present invention for achieving the above object is to reduce the frictional resistance generated from the boot bearing of the bearing member bearing bearing booted to the outer peripheral surface of the steering wheel side steering shaft of the vehicle and to block the noise inflow into the vehicle cabin Boot bearings are separated by half and each bearing characterized in that the bearing holder is also provided to be separated from each other.
이하, 본 고안의 바람직한 실시예를 첨부된 예시도면에 의거하여 상세히 설명한다. 도 2에 도시된 바와 같이 차량의 스티어링휠측 조향축(1)의 외주면에 끼워지는 부트부재(2)측 베어링홀더(3)의 부트베어링(4)에 있어서,Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the boot bearing 4 of the bearing member 3 on the boot member 2 side fitted to the outer circumferential surface of the steering wheel side steering shaft 1 of the vehicle as shown in FIG.
상기 베어링홀더(3)의 부트베어링(4)으로 부터 발생되는 마찰저항의 감소 및 차량실내로의 소음유입을 차단시킬 수 있도록 상기 부트베어링(4)이 각각 반반씩 분리되고 상기 부트베어링(4)에 상응하여 상기 베어링홀더(3)도 각각 분리되게 구비되는 구조로 되어 있다.The boot bearings (4) are separated in half and the boot bearings (4) so as to prevent the reduction of frictional resistance generated from the boot bearings (4) of the bearing holder (3) and the noise inflow into the vehicle cabin. Correspondingly, the bearing holders 3 are also structured separately from each other.
위와 같이 구성된 본 고안의 작용은 다음과 같다.The operation of the present invention configured as described above is as follows.
차량의 스티어링휠측 조향축(1)의 외주면에 끼워지는 부트부재(2)측 베어링홀더(3)의 부트베어링(4)이 각각 반반씩 분리되고 상기 부트베어링(4)에 상응하여 상기 베어링홀더(3)도 각각 분리되게 구비됨으로써 상기 베어링홀더(3)의 부트베어링(4)이 분리됨에 따라 접촉면적이 줄어들어 상기 부트베어링(4)으로 부터 발생되는 마찰저항이 감소되게됨과 더불어 차량의 실내로 소음이 유입되는 것이 줄어들 수 있게 된다.The boot bearings 4 of the bearing member 3 on the boot member 2 side, which are fitted to the outer circumferential surface of the steering wheel side steering shaft 1 of the vehicle, are separated in half and correspond to the boot bearings 4, respectively. 3) is also provided separately, so that the contact area is reduced as the boot bearing 4 of the bearing holder 3 is separated, thereby reducing the frictional resistance generated from the boot bearing 4 and noise into the interior of the vehicle. This inflow can be reduced.
위와 같이, 본 고안에 의한 차량용 조향축의 베어링구조는 차량의 스티어링휠측 조향축(1)의 외주면에 끼워지는 부트부재(2)측 베어링홀더(3)의 부트베어링(4)이 각각 반반씩 분리되고 상기 부트베어링(4)에 상응하여 상기 베어링홀더(3)도 각각 분리되게 구비됨으로써 차량의 조향축(1)에 끼워지는 부트부재(2)측 부트베어링(4)으로 부터 발생되는 마찰저항이 감소될 수 있게됨과 더불어 소음의 발생도 줄어들 수 있게 된다.As described above, in the bearing structure of the steering wheel for a vehicle according to the present invention, the boot bearings 4 of the bearing member 3 on the boot member 2 side, which are fitted to the outer circumferential surface of the steering wheel side steering shaft 1 of the vehicle, are separated by half, respectively. The bearing holders 3 are also separately provided corresponding to the boot bearings 4 so that the frictional resistance generated from the boot member 4 of the boot member 2 side fitted to the steering shaft 1 of the vehicle is reduced. In addition to being able to reduce the occurrence of noise.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960025614U KR200142767Y1 (en) | 1996-08-24 | 1996-08-24 | Bearing for automotive steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2019960025614U KR200142767Y1 (en) | 1996-08-24 | 1996-08-24 | Bearing for automotive steering wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR19980012073U true KR19980012073U (en) | 1998-05-25 |
| KR200142767Y1 KR200142767Y1 (en) | 1999-06-01 |
Family
ID=19464637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2019960025614U KR200142767Y1 (en) | 1996-08-24 | 1996-08-24 | Bearing for automotive steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR200142767Y1 (en) |
-
1996
- 1996-08-24 KR KR2019960025614U patent/KR200142767Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR200142767Y1 (en) | 1999-06-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4968157A (en) | Bearing lubricating system | |
| BR0115563A (en) | Bearing for fixing a steering axle | |
| JPH0765623B2 (en) | Device for mounting the bearing on the shaft | |
| KR200142767Y1 (en) | Bearing for automotive steering wheel | |
| BR0205948A (en) | Medical or dental handpiece featuring a rotating part mounted on a bearing bracket | |
| BR0006184A (en) | Windshield wiper installation | |
| GB2408078A (en) | A rolling contact bearing having both compressible and rigid rolling elements. | |
| MXPA03003981A (en) | Steer axle with kingpin boss. | |
| JPH09317851A (en) | Differential gear | |
| KR20160041486A (en) | Anti rattle device for motor-driven power steering | |
| JPH05332407A (en) | Pinion carrier structure of planetary gear | |
| JP2006282103A (en) | Rack and pinion type steering gear | |
| JP2007009940A (en) | Bearing fixing structure of steering device | |
| JP3949218B2 (en) | Pulley shaft of continuously variable transmission | |
| JPH0840530A (en) | Shaft bush for conveyor roller | |
| JP2009068625A (en) | Bearing fixing structure, and steering device | |
| JPH08303455A (en) | Cylindrical roller bearing and roller with retainer | |
| KR0129050Y1 (en) | Boot bearing for automotive intermediate shafts | |
| JP2000320649A (en) | Gear with bearing | |
| JP2006316820A (en) | Bearing unit with aligning function and steering column bearing device | |
| KR0148654B1 (en) | Noise protecting device of automatic transmission | |
| JPH10176712A (en) | Non-circulation type ball spline and stroke guide unit using the same | |
| KR200343049Y1 (en) | Traveling device of the vehicle | |
| JP2005351401A (en) | Cross shaft joint | |
| JPH11201154A (en) | Bearing for steering column and bearing device using it |
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 |