KR100820412B1 - 자동차 전자제어식 현가장치의 제어방법 - Google Patents
자동차 전자제어식 현가장치의 제어방법 Download PDFInfo
- Publication number
- KR100820412B1 KR100820412B1 KR1020010051653A KR20010051653A KR100820412B1 KR 100820412 B1 KR100820412 B1 KR 100820412B1 KR 1020010051653 A KR1020010051653 A KR 1020010051653A KR 20010051653 A KR20010051653 A KR 20010051653A KR 100820412 B1 KR100820412 B1 KR 100820412B1
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- KR
- South Korea
- Prior art keywords
- control
- load
- vehicle
- rolling
- shock absorber
- 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
- 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
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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
- B60G17/016—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 their responsiveness, when the vehicle is travelling, to specific motion, a specific condition, or driver input
-
- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/05—Attitude
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2400/00—Indexing codes relating to detected, measured or calculated conditions or factors
- B60G2400/60—Load
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2500/00—Indexing codes relating to the regulated action or device
- B60G2500/20—Spring action or springs
- B60G2500/22—Spring constant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/01—Attitude or posture control
- B60G2800/012—Rolling condition
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/01—Attitude or posture control
- B60G2800/014—Pitch; Nose dive
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60G—VEHICLE SUSPENSION ARRANGEMENTS
- B60G2800/00—Indexing codes relating to the type of movement or to the condition of the vehicle and to the end result to be achieved by the control action
- B60G2800/16—Running
- B60G2800/164—Heaving; Squatting
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Body Suspensions (AREA)
Abstract
Description
그리고, 상기 노오즈 다이브 제어는 전륜측에 장착된 로드 셀의 검출하중이 노오즈 다이브시 설정된 전륜 제어 한계하중 보다 큰 경우임과 더불어, 후륜측에 장착된 로드 셀의 검출하중이 노오즈 다이브시 설정된 후륜 제어 한계하중 보다 작은 경우에 한하여 이루어지는 것을 특징으로 한다.
또한, 상기 스쿼트 제어는 전륜측에 장착된 로드 셀의 검출하중이 스쿼트시 설정된 전륜 제어 한계하중 보다 작은 경우임과 더불어, 후륜측에 장착된 로드 셀의 검출하중이 스쿼트시 설정된 후륜 제어 한계하중 보다 큰 경우에 한하여 이루어지는 것을 특징으로 한다.
Claims (5)
- 삭제
- 주행중 차체의 거동자세의 변화를 차속센서(12)와 로드 셀(40)의 검출수단(10)을 매개로 차체의 롤링이나 노오즈 다이브 및 스쿼트의 정도를 판단하는 제어수단(20)이 스프링 상수값 조절부(32)와 쇽 업소버 감쇠력 조절부(34)의 작동수단(30)의 제어를 통해 현가장치에서의 스프링 상수값과 쇽 업소버의 감쇠력을 조절하여 차체의 거동자세를 안정되게 하는 자동차의 전자제어식 현가장치의 제어방법에 있어서,상기 롤링 제어는 내측 차륜에 장착된 로드 셀(40)의 검출하중이 롤링시 설정된 내측 제어 한계하중 보다 큰 경우임과 더불어, 외측 차륜에 장착된 로드 셀(40)의 검출하중이 롤링시 설정된 외측 제어 한계하중 보다 작은 경우에 한하여 이루어지는 것을 특징으로 하는 자동차의 전자제어식 현가장치의 제어방법.
- 제 2 항에 있어서,상기 노오즈 다이브 제어는 전륜측에 장착된 로드 셀(40)의 검출하중이 노오즈 다이브시 설정된 전륜 제어 한계하중 보다 큰 경우임과 더불어, 후륜측에 장착된 로드 셀(40)의 검출하중이 노오즈 다이브시 설정된 후륜 제어 한계하중 보다 작은 경우에 한하여 이루어지는 것을 특징으로 하는 자동차의 전자제어식 현가장치의 제어방법.
- 제 2 항에 있어서,상기 스쿼트 제어는 전륜측에 장착된 로드 셀(40)의 검출하중이 스쿼트시 설정된 전륜 제어 한계하중 보다 작은 경우임과 더불어, 후륜측에 장착된 로드 셀(40)의 검출하중이 스쿼트시 설정된 후륜 제어 한계하중 보다 큰 경우에 한하여 이루어지는 것을 특징으로 하는 자동차의 전자제어식 현가장치의 제어방법.
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010051653A KR100820412B1 (ko) | 2001-08-27 | 2001-08-27 | 자동차 전자제어식 현가장치의 제어방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020010051653A KR100820412B1 (ko) | 2001-08-27 | 2001-08-27 | 자동차 전자제어식 현가장치의 제어방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20030018091A KR20030018091A (ko) | 2003-03-06 |
| KR100820412B1 true KR100820412B1 (ko) | 2008-04-08 |
Family
ID=27720913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020010051653A Expired - Fee Related KR100820412B1 (ko) | 2001-08-27 | 2001-08-27 | 자동차 전자제어식 현가장치의 제어방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100820412B1 (ko) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20030087304A (ko) * | 2002-05-08 | 2003-11-14 | 현대자동차주식회사 | 롤링 제어 방법 |
| JP7472842B2 (ja) * | 2021-04-02 | 2024-04-23 | トヨタ自動車株式会社 | 車両の制御装置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63212113A (ja) * | 1988-01-21 | 1988-09-05 | Mitsubishi Motors Corp | 車両用サスペンション装置 |
| JPH0253622A (ja) * | 1988-08-16 | 1990-02-22 | Mitsubishi Motors Corp | 車両のサスペンション |
| JPH04191113A (ja) * | 1990-11-27 | 1992-07-09 | Atsugi Unisia Corp | 減衰力制御装置 |
| WO1994000308A2 (en) * | 1992-06-22 | 1994-01-06 | Lotus Cars Limited | Vehicle suspension systems |
| JPH09323521A (ja) * | 1996-06-10 | 1997-12-16 | Mitsubishi Motors Corp | 車両横転防止装置 |
-
2001
- 2001-08-27 KR KR1020010051653A patent/KR100820412B1/ko not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63212113A (ja) * | 1988-01-21 | 1988-09-05 | Mitsubishi Motors Corp | 車両用サスペンション装置 |
| JPH0253622A (ja) * | 1988-08-16 | 1990-02-22 | Mitsubishi Motors Corp | 車両のサスペンション |
| JPH04191113A (ja) * | 1990-11-27 | 1992-07-09 | Atsugi Unisia Corp | 減衰力制御装置 |
| WO1994000308A2 (en) * | 1992-06-22 | 1994-01-06 | Lotus Cars Limited | Vehicle suspension systems |
| WO1994000308A3 (en) * | 1992-06-22 | 1994-05-11 | Vehicle suspension systems | |
| JPH09323521A (ja) * | 1996-06-10 | 1997-12-16 | Mitsubishi Motors Corp | 車両横転防止装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20030018091A (ko) | 2003-03-06 |
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