KR100337562B1 - 자동차의 후륜 조향장치를 이용한 급제동시 차체선회 방지방법 - Google Patents
자동차의 후륜 조향장치를 이용한 급제동시 차체선회 방지방법 Download PDFInfo
- Publication number
- KR100337562B1 KR100337562B1 KR1019970007762A KR19970007762A KR100337562B1 KR 100337562 B1 KR100337562 B1 KR 100337562B1 KR 1019970007762 A KR1019970007762 A KR 1019970007762A KR 19970007762 A KR19970007762 A KR 19970007762A KR 100337562 B1 KR100337562 B1 KR 100337562B1
- Authority
- KR
- South Korea
- Prior art keywords
- rear wheel
- vehicle
- set value
- electronic control
- control unit
- 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
Links
- 238000000034 method Methods 0.000 title abstract description 12
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
- B62D6/002—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels
- B62D6/003—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits computing target steering angles for front or rear wheels in order to control vehicle yaw movement, i.e. around a vertical axis
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D6/00—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits
- B62D6/02—Arrangements for automatically controlling steering depending on driving conditions sensed and responded to, e.g. control circuits responsive only to vehicle speed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Y—INDEXING SCHEME RELATING TO ASPECTS CROSS-CUTTING VEHICLE TECHNOLOGY
- B60Y2400/00—Special features of vehicle units
- B60Y2400/84—Rear wheel steering; All wheel steerings
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
Description
Claims (1)
- 전륜각과 차속에 따라 후륜 조향각을 제어하는 전자 제어 유니트에 현재 차속이 입력되는 단계; 상기 전자 제어 유니트가 입력된 차속의 감속비를 설정치와 비교하는 단계; 상기 차속의 감속비가 설정치보다 높으면, 전자 제어 유니트가 차체의 요잉비를 설정치와 비교하는 단계; 및 상기 요잉비가 설정치보다 높으면, 전자 제어 유니트가 전륜에 대해 후륜이 역상이 되도록 후륜각을 제어하는 단계를 포함하는 것을 특징으로 하는 자동차의 후륜 조향장치를 이용한 급제동시 차체 선회 방지방법.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970007762A KR100337562B1 (ko) | 1997-03-07 | 1997-03-07 | 자동차의 후륜 조향장치를 이용한 급제동시 차체선회 방지방법 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019970007762A KR100337562B1 (ko) | 1997-03-07 | 1997-03-07 | 자동차의 후륜 조향장치를 이용한 급제동시 차체선회 방지방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR19980072798A KR19980072798A (ko) | 1998-11-05 |
KR100337562B1 true KR100337562B1 (ko) | 2002-11-18 |
Family
ID=37480013
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019970007762A Expired - Fee Related KR100337562B1 (ko) | 1997-03-07 | 1997-03-07 | 자동차의 후륜 조향장치를 이용한 급제동시 차체선회 방지방법 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100337562B1 (ko) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105857390A (zh) * | 2015-02-09 | 2016-08-17 | 福特全球技术公司 | 用于操作后轮转向系统的方法和车辆的后轮转向系统 |
KR20180049853A (ko) * | 2016-11-03 | 2018-05-14 | 현대자동차주식회사 | 차량용 자세 제어방법 |
-
1997
- 1997-03-07 KR KR1019970007762A patent/KR100337562B1/ko not_active Expired - Fee Related
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105857390A (zh) * | 2015-02-09 | 2016-08-17 | 福特全球技术公司 | 用于操作后轮转向系统的方法和车辆的后轮转向系统 |
CN105857390B (zh) * | 2015-02-09 | 2019-09-17 | 福特全球技术公司 | 用于操作后轮转向系统的方法和车辆的后轮转向系统 |
KR20180049853A (ko) * | 2016-11-03 | 2018-05-14 | 현대자동차주식회사 | 차량용 자세 제어방법 |
KR102660350B1 (ko) * | 2016-11-03 | 2024-04-24 | 현대자동차주식회사 | 차량용 자세 제어방법 |
Also Published As
Publication number | Publication date |
---|---|
KR19980072798A (ko) | 1998-11-05 |
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Legal Events
Date | Code | Title | Description |
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PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19970307 |
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A201 | Request for examination | ||
PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 20000605 Comment text: Request for Examination of Application Patent event code: PA02011R01I Patent event date: 19970307 Comment text: Patent Application |
|
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20020327 |
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GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20020509 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20020510 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20060410 |