KR100844683B1 - 반능동형 스테빌라이져 - Google Patents
반능동형 스테빌라이져 Download PDFInfo
- Publication number
- KR100844683B1 KR100844683B1 KR1020060126704A KR20060126704A KR100844683B1 KR 100844683 B1 KR100844683 B1 KR 100844683B1 KR 1020060126704 A KR1020060126704 A KR 1020060126704A KR 20060126704 A KR20060126704 A KR 20060126704A KR 100844683 B1 KR100844683 B1 KR 100844683B1
- Authority
- KR
- South Korea
- Prior art keywords
- damper
- semi
- roll
- housing
- active stabilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G21/00—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces
- B60G21/02—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected
- B60G21/04—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically
- B60G21/05—Interconnection systems for two or more resiliently-suspended wheels, e.g. for stabilising a vehicle body with respect to acceleration, deceleration or centrifugal forces permanently interconnected mechanically between wheels on the same axle but on different sides of the vehicle, i.e. the left and right wheel suspensions being interconnected
- B60G21/055—Stabiliser bars
- B60G21/0551—Mounting means therefor
- B60G21/0553—Mounting means therefor adjustable
- B60G21/0558—Mounting means therefor adjustable including means varying the stiffness of the stabiliser
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G17/00—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load
- B60G17/015—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements
- B60G17/018—Resilient suspensions having means for adjusting the spring or vibration-damper characteristics, for regulating the distance between a supporting surface and a sprung part of vehicle or for locking suspension during use to meet varying vehicular or surface conditions, e.g. due to speed or load the regulating means comprising electric or electronic elements characterised by the use of a specific signal treatment or control method
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/10—Mounting of suspension elements
- B60G2204/12—Mounting of springs or dampers
- B60G2204/122—Mounting of torsion springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/418—Bearings, e.g. ball or roller bearings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/43—Fittings, brackets or knuckles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2204/00—Indexing codes related to suspensions per se or to auxiliary parts
- B60G2204/40—Auxiliary suspension parts; Adjustment of suspensions
- B60G2204/44—Centering or positioning means
- B60G2204/4404—Retainers for holding a fixing element, e.g. bushing, nut, bolt etc., until it is tightly fixed in position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2600/00—Indexing codes relating to particular elements, systems or processes used on suspension systems or suspension control systems
- B60G2600/18—Automatic control means
- B60G2600/184—Semi-Active control means
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- 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
- F16C2326/01—Parts of vehicles in general
- F16C2326/05—Vehicle suspensions, e.g. bearings, pivots or connecting rods used therein
-
- 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
- F16F9/00—Springs, vibration-dampers, shock-absorbers, or similarly-constructed movement-dampers using a fluid or the equivalent as damping medium
- F16F9/32—Details
- F16F9/53—Means for adjusting damping characteristics by varying fluid viscosity, e.g. electromagnetically
- F16F9/535—Magnetorheological [MR] fluid dampers
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
- Fluid-Damping Devices (AREA)
- Vibration Prevention Devices (AREA)
Abstract
Description
Claims (8)
- 코일(50)과 자기유변유체(52)를 내장하는 하우징(54)을 갖추고서 차체에 고정된 MR 댐퍼(1)와;상기 하우징(54)의 내부에서 상기 MR 댐퍼(1)에 대해 일단이 각각 회전가능하게 지지되고, 타단이 좌/우측 현가아암에 각각 고정된 좌/우측 한 쌍의 롤바아(3);상기 MR 댐퍼(1)의 상기 하우징(54)에 일단부가 고정되고, 상기 롤바아(3)에 타단부가 고정되어, 상기 MR 댐퍼(1)와 상기 롤바아(3) 사이를 연결하는 좌/우측 한 쌍의 토션 스프링(5) 및;차량의 주행정보 입력부(11)로부터 입력되는 차속과 롤각에 따른 차체의 거동자세 변화에 대한 정보를 검출받아 상기 MR 댐퍼(1)로부터 구현되어야 하는 최적의 감쇠력을 산출하고, 산출된 감쇠력이 상기 MR 댐퍼(1)로부터 발생되도록 상기 코일(50)에 적정의 작동전류를 인가하는 제어부(7)를 포함하여 구성되는 반능동형 스테빌라이져.
- 청구항 1에 있어서,상기 제어부(7)는 전원 공급부(9)를 매개로 상기 코일(50)에 인가되는 작동전류의 크기를 조절하도록 구성된 것을 특징으로 하는 반능동형 스테빌라이져.
- 삭제
- 청구항 1에 있어서,상기 하우징(54)은 이의 외주에 마운팅 브라켓(56)이 설치되고, 상기 마운팅 브라켓(56)이 차체에 고정되는 것을 특징으로 하는 반능동형 스테빌라이져.
- 청구항 4에 있어서,상기 하우징(54)은 상기 롤바아(3)의 일단부를 회전가능하게 지지하는 베어링(58)을 구비한 것을 특징으로 하는 반능동형 스테빌라이져.
- 청구항 5에 있어서,상기 베어링(58)은 상기 하우징(54)의 양측부에 결합되는 보조 마운팅 브라켓(60)을 매개로 고정된 것을 특징으로 하는 반능동형 스테빌라이져.
- 청구항 4에 있어서,상기 하우징(54)은 내부에 저장된 상기 자기유변유체(52)의 누설을 방지하기 위해 상기 롤바아(3)의 외주에 설치된 리테이너(62)를 구비한 것을 특징으로 하는 반능동형 스테빌라이져.
- 청구항 1에 있어서,상기 좌/우측 한 쌍의 롤바아(3)는 상호 대향되는 부위에 단면적을 확장시키는 플랜지부(3a)를 일체로 형성한 것을 특징으로 하는 반능동형 스테빌라이져.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060126704A KR100844683B1 (ko) | 2006-12-13 | 2006-12-13 | 반능동형 스테빌라이져 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020060126704A KR100844683B1 (ko) | 2006-12-13 | 2006-12-13 | 반능동형 스테빌라이져 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20080054639A KR20080054639A (ko) | 2008-06-19 |
| KR100844683B1 true KR100844683B1 (ko) | 2008-07-07 |
Family
ID=39801564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020060126704A Expired - Fee Related KR100844683B1 (ko) | 2006-12-13 | 2006-12-13 | 반능동형 스테빌라이져 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100844683B1 (ko) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102071892B1 (ko) * | 2018-10-18 | 2020-02-03 | 대원강업주식회사 | Mr댐퍼를 구비한 스테빌라이저 바 장치 |
| KR102602979B1 (ko) * | 2019-03-08 | 2023-11-15 | 현대자동차주식회사 | 복합재 스프링을 구비한 차량용 현가장치 |
| EP3822099B1 (en) | 2019-11-15 | 2022-03-02 | Ningbo Geely Automobile Research & Development Co. Ltd. | An anti-roll wheel suspension system for vehicles, and a method for performing anti-roll of a vehicle with an anti-roll wheel suspension system |
| CN115635358B (zh) * | 2022-10-28 | 2024-08-02 | 山东大学 | 一种弱刚性结构件加工变形校正及颤振抑制的工装及方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990031113A (ko) * | 1997-10-09 | 1999-05-06 | 윤덕용 | 자기유변유체를 이용한 각도제한 회전감쇠기 |
| KR20020040218A (ko) * | 2000-11-24 | 2002-05-30 | 밍 루 | 차량용 능동형 스태빌라이저 |
-
2006
- 2006-12-13 KR KR1020060126704A patent/KR100844683B1/ko not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990031113A (ko) * | 1997-10-09 | 1999-05-06 | 윤덕용 | 자기유변유체를 이용한 각도제한 회전감쇠기 |
| KR20020040218A (ko) * | 2000-11-24 | 2002-05-30 | 밍 루 | 차량용 능동형 스태빌라이저 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20080054639A (ko) | 2008-06-19 |
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