KR100986084B1 - 4륜 구동차량의 토크 제어장치 및 방법 - Google Patents
4륜 구동차량의 토크 제어장치 및 방법 Download PDFInfo
- Publication number
- KR100986084B1 KR100986084B1 KR1020080103304A KR20080103304A KR100986084B1 KR 100986084 B1 KR100986084 B1 KR 100986084B1 KR 1020080103304 A KR1020080103304 A KR 1020080103304A KR 20080103304 A KR20080103304 A KR 20080103304A KR 100986084 B1 KR100986084 B1 KR 100986084B1
- Authority
- KR
- South Korea
- Prior art keywords
- torque
- drive vehicle
- wheel drive
- target
- amount
- 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
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/34—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/02—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving vehicles; peculiar to engines driving variable pitch propellers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Transportation (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Abstract
Description
Claims (4)
- 스로틀 밸브의 위치를 검출하는 스로틀 위치 검출부;선회정보인 조향각의 변화를 검출하는 스티어링 검출부;차륜별 속도와 전후륜의 속도차를 검출하는 휠 속도 검출부;브레이크 페달의 변위를 검출하는 브레이크 검출부;토크 변동이 검출되면 전후륜에 대한 토크 배분비와 목표 토크량을 결정하고, 하드웨어가 허용하는 최대 혹은 최소 토크로 제어한 다음 목표 토크량으로 제어하는 제어부;커플링에 적용되는 전자 클러치 기구로, 제어부의 제어신호에 따라 작동되어 전후륜의 토크 배분을 실행시키는 액추에이터;를 포함하는 4륜 구동차량의 토크 제어장치.
- 운전정보를 검출하여 토크 변동이 검출되는지 판단하는 과정;토크 변동이 검출되면 전후륜 동력 배분비와 목표 토크량을 결정하는 과정;토크 변동에 따라 하드웨어의 허용 토크로 출력을 제어한 다음 목표 토크로 제어하는 과정;을 포함하는 4륜 구동차량의 토크 제어방법.
- 제2항에 있어서,상기 토크 변동이 토크의 증가이면 하드웨어가 허용하는 최대 토크를 출력시킨 다음 목표 토크량의 제어로 복귀시키는 4륜 구동차량의 토크 제어방법.
- 제2항에 있어서,상기 토크 변동이 토크의 감소이면 하드웨어가 허용하는 최소 토크를 출력시킨 다음 목표 토크량의 제어로 복귀시키는 4륜 구동차량의 토크 제어방법.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080103304A KR100986084B1 (ko) | 2008-10-21 | 2008-10-21 | 4륜 구동차량의 토크 제어장치 및 방법 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020080103304A KR100986084B1 (ko) | 2008-10-21 | 2008-10-21 | 4륜 구동차량의 토크 제어장치 및 방법 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20100044015A KR20100044015A (ko) | 2010-04-29 |
| KR100986084B1 true KR100986084B1 (ko) | 2010-10-07 |
Family
ID=42218911
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020080103304A Expired - Fee Related KR100986084B1 (ko) | 2008-10-21 | 2008-10-21 | 4륜 구동차량의 토크 제어장치 및 방법 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100986084B1 (ko) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150145784A (ko) | 2014-06-19 | 2015-12-31 | 현대자동차주식회사 | 4륜 차량에서 진동 및 소음 저감을 위한 토크 제어 방법 |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101339231B1 (ko) * | 2011-11-28 | 2014-01-06 | 기아자동차 주식회사 | 상시 4wd 친환경 자동차의 토크 제어장치 및 방법 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05338460A (ja) * | 1992-06-11 | 1993-12-21 | Fuji Heavy Ind Ltd | 4輪駆動車のトルク配分制御装置 |
| JP2001260685A (ja) | 2000-03-15 | 2001-09-26 | Nissan Motor Co Ltd | 四輪駆動車の駆動力配分制御装置 |
| JP2005162097A (ja) | 2003-12-04 | 2005-06-23 | Mitsubishi Motors Corp | 4輪駆動車の動力伝達装置 |
| JP2005297587A (ja) | 2004-04-06 | 2005-10-27 | Fuji Heavy Ind Ltd | 車両のトルク配分制御装置および車両のトルク配分制御方法 |
-
2008
- 2008-10-21 KR KR1020080103304A patent/KR100986084B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH05338460A (ja) * | 1992-06-11 | 1993-12-21 | Fuji Heavy Ind Ltd | 4輪駆動車のトルク配分制御装置 |
| JP2001260685A (ja) | 2000-03-15 | 2001-09-26 | Nissan Motor Co Ltd | 四輪駆動車の駆動力配分制御装置 |
| JP2005162097A (ja) | 2003-12-04 | 2005-06-23 | Mitsubishi Motors Corp | 4輪駆動車の動力伝達装置 |
| JP2005297587A (ja) | 2004-04-06 | 2005-10-27 | Fuji Heavy Ind Ltd | 車両のトルク配分制御装置および車両のトルク配分制御方法 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20150145784A (ko) | 2014-06-19 | 2015-12-31 | 현대자동차주식회사 | 4륜 차량에서 진동 및 소음 저감을 위한 토크 제어 방법 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20100044015A (ko) | 2010-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7957881B2 (en) | Vehicle and method of controlling driving force for the vehicle based on detected slip of the drive wheel | |
| US8645041B2 (en) | Slip control apparatus and slip control method | |
| CN102958738B (zh) | 用于四轮驱动式机动车辆的扭矩分配控制方法和相应车辆 | |
| US9037377B2 (en) | Vehicle | |
| JPH0732905A (ja) | 差動制限トルク制御装置 | |
| WO2018084253A1 (ja) | 車両の駆動力制御方法及びその装置 | |
| CN111824257B (zh) | 驾驶辅助系统及其扭矩分配比例调整装置 | |
| KR101730327B1 (ko) | 차량의 주행 안정성을 제어하는 방법 및 브레이크 시스템 | |
| JP6476801B2 (ja) | 制駆動力制御装置及び制駆動力制御方法 | |
| JP5195309B2 (ja) | 車両用制御装置、車両用制御装置の制御方法、駆動力配分制御装置及び駆動力配分制御装置の制御方法 | |
| KR101888454B1 (ko) | 통합형 전자제어장치의 페일 세이프 제어장치 및 제어방법 | |
| KR100986084B1 (ko) | 4륜 구동차량의 토크 제어장치 및 방법 | |
| US20040016585A1 (en) | Four-wheel drive vehicle | |
| CN102971172A (zh) | 用于控制具有多种运行模式的扭矩传递致动器的系统 | |
| JP6398948B2 (ja) | 四輪駆動車両の制御装置 | |
| KR20190115961A (ko) | 사륜 차량의 발진 제어방법 | |
| JP5292965B2 (ja) | 走行制御装置 | |
| US20100121544A1 (en) | Driving power distribution control apparatus, differential limiting control apparatus, method for controlling torque coupling, and method for controlling differential apparatus | |
| JP4670691B2 (ja) | 車両用駆動制御装置、自動車及び車両用駆動制御方法 | |
| JP2017136868A (ja) | 車両の制動制御装置 | |
| KR101207205B1 (ko) | 사륜 구동 차량을 위한 안티로크 브레이크 시스템의 바퀴슬립 제어장치 | |
| JP2003312303A (ja) | 4輪駆動車の駆動力配分制御装置及び駆動力配分方法 | |
| KR20140133276A (ko) | 차량의 사륜 구동 제어 방법 | |
| JP2012030730A (ja) | 車両の動力伝達制御装置 | |
| JP4506518B2 (ja) | 駆動力制御装置 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
St.27 status event code: A-0-1-A10-A12-nap-PA0109 |
|
| PA0201 | Request for examination |
St.27 status event code: A-1-2-D10-D11-exm-PA0201 |
|
| PG1501 | Laying open of application |
St.27 status event code: A-1-1-Q10-Q12-nap-PG1501 |
|
| D13-X000 | Search requested |
St.27 status event code: A-1-2-D10-D13-srh-X000 |
|
| D14-X000 | Search report completed |
St.27 status event code: A-1-2-D10-D14-srh-X000 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
St.27 status event code: A-1-2-D10-D22-exm-PE0701 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
St.27 status event code: A-2-4-F10-F11-exm-PR0701 |
|
| PR1002 | Payment of registration fee |
St.27 status event code: A-2-2-U10-U11-oth-PR1002 Fee payment year number: 1 |
|
| PG1601 | Publication of registration |
St.27 status event code: A-4-4-Q10-Q13-nap-PG1601 |
|
| PN2301 | Change of applicant |
St.27 status event code: A-5-5-R10-R13-asn-PN2301 St.27 status event code: A-5-5-R10-R11-asn-PN2301 |
|
| FPAY | Annual fee payment |
Payment date: 20130927 Year of fee payment: 4 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 4 |
|
| FPAY | Annual fee payment |
Payment date: 20140929 Year of fee payment: 5 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 5 |
|
| FPAY | Annual fee payment |
Payment date: 20150930 Year of fee payment: 6 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 6 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 7 |
|
| P22-X000 | Classification modified |
St.27 status event code: A-4-4-P10-P22-nap-X000 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 8 |
|
| FPAY | Annual fee payment |
Payment date: 20180928 Year of fee payment: 9 |
|
| PR1001 | Payment of annual fee |
St.27 status event code: A-4-4-U10-U11-oth-PR1001 Fee payment year number: 9 |
|
| R18-X000 | Changes to party contact information recorded |
St.27 status event code: A-5-5-R10-R18-oth-X000 |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: A-4-4-U10-U13-oth-PC1903 Not in force date: 20191002 Payment event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE |
|
| PC1903 | Unpaid annual fee |
St.27 status event code: N-4-6-H10-H13-oth-PC1903 Ip right cessation event data comment text: Termination Category : DEFAULT_OF_REGISTRATION_FEE Not in force date: 20191002 |