JP2006056434A - 4輪駆動車両の駆動力制御方法 - Google Patents
4輪駆動車両の駆動力制御方法 Download PDFInfo
- Publication number
- JP2006056434A JP2006056434A JP2004241751A JP2004241751A JP2006056434A JP 2006056434 A JP2006056434 A JP 2006056434A JP 2004241751 A JP2004241751 A JP 2004241751A JP 2004241751 A JP2004241751 A JP 2004241751A JP 2006056434 A JP2006056434 A JP 2006056434A
- Authority
- JP
- Japan
- Prior art keywords
- wheel
- torque
- vehicle
- speed
- lateral
- 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.)
- Granted
Links
Images
Classifications
-
- 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
- B60K23/00—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for
- B60K23/08—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles
- B60K23/0808—Arrangement or mounting of control devices for vehicle transmissions, or parts thereof, not otherwise provided for for changing number of driven wheels, for switching from driving one axle to driving two or more axles for varying torque distribution between driven axles, e.g. by transfer clutch
-
- 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
- B60K17/344—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having a transfer gear
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
- B60W2520/00—Input parameters relating to overall vehicle dynamics
- B60W2520/12—Lateral speed
- B60W2520/125—Lateral acceleration
Abstract
【解決手段】 駆動トルクを推定して制御に用いる4輪駆動車両の駆動力制御方法において、駆動トルクが立ち下がる時の推定駆動トルク値に遅れ要素を付加する。 横G信号の絶対値の増大に応じて、前後輪の駆動力配分比を後輪配分比が大きくなるように制御するとともに、前輪または後輪の左右の駆動力配分比を旋回外輪側の駆動力が大きくなるように制御し、駆動トルクが立ち下がる時の推定駆動トルク値に遅れを付加する。
【選択図】図27
Description
図1に示すように、この4輪駆動車両の動力伝達系は、車両前方に配置されたエンジン2の動力がトランスミッション4の出力軸4aから伝達されるフロントデファレンシャル装置6と、このフロントデファレンシャル装置6からの動力がプロペラシャフト8を介して伝達される増速装置(変速装置)10と、増速装置10からの動力が伝達されるリヤデファレンシャル装置12を主に含んでいる。
12 リヤデファレンシャル装置
24,26 後ろ車軸
30 入力シャフト
32 出力シャフト(ハイポイドピニオンシャフト)
40 直結クラッチ
42 増速クラッチ
50A,50B プラネタリギヤセット
51 クラッチ機構
52 湿式多板クラッチ
56 電磁アクチュエータ
84 フィードフォワード制御部
86 フィードバック制御部
88 増速制御部
Claims (2)
- 駆動トルクを推定して制御に用いる4輪駆動車両の駆動力制御方法において、
駆動トルクが立ち下がる時の推定駆動トルク値に遅れ要素を付加することを特徴とする4輪駆動車両の駆動力制御方法。 - 前後輪の駆動力配分比及び前輪又は後輪の左右の駆動力配分比を変更可能なトルク配分機構を備えた4輪駆動車両の駆動力制御方法であって、
横Gを検出して横G信号を出力し、
該横G信号の絶対値の増大に応じて、前後輪の駆動力配分比を後輪配分比が大きくなるように制御するとともに、前輪又は後輪の左右の駆動力配分比を旋回外輪側の駆動力が大きくなるように制御し、
駆動トルクが立ち下がる時の推定駆動トルク値に遅れ要素を付加する、
ことを特徴とする4輪駆動車両の駆動力制御方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004241751A JP4417203B2 (ja) | 2004-08-23 | 2004-08-23 | 4輪駆動車両の駆動力制御方法 |
EP05014900A EP1627763B1 (en) | 2004-08-19 | 2005-07-08 | Control method for four-wheel drive vehicle |
DE602005003617T DE602005003617T2 (de) | 2004-08-19 | 2005-07-08 | Verfahren zur Kontrolle eines Allradfahrzeugs |
US11/176,189 US7610980B2 (en) | 2004-08-23 | 2005-07-08 | Drive force control method for four-wheel drive vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004241751A JP4417203B2 (ja) | 2004-08-23 | 2004-08-23 | 4輪駆動車両の駆動力制御方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006056434A true JP2006056434A (ja) | 2006-03-02 |
JP4417203B2 JP4417203B2 (ja) | 2010-02-17 |
Family
ID=35908606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2004241751A Active JP4417203B2 (ja) | 2004-08-19 | 2004-08-23 | 4輪駆動車両の駆動力制御方法 |
Country Status (2)
Country | Link |
---|---|
US (1) | US7610980B2 (ja) |
JP (1) | JP4417203B2 (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007320396A (ja) * | 2006-05-31 | 2007-12-13 | Honda Motor Co Ltd | 4輪駆動車の挙動安定化制御方法 |
JP2014208516A (ja) * | 2013-03-28 | 2014-11-06 | 本田技研工業株式会社 | 四輪駆動車両の駆動力配分制御装置 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7801657B2 (en) * | 2006-02-03 | 2010-09-21 | Eaton Corporation | Stability-enhanced traction and yaw control using electronically controlled limited-slip differential |
DE102007017242A1 (de) * | 2007-04-12 | 2008-10-16 | Dr. Ing. H.C. F. Porsche Aktiengesellschaft | Verfahren und Vorrichtung zur Wankstabilisierung eines Kraftfahrzeugs |
DE102008027672B4 (de) * | 2008-06-05 | 2012-03-29 | Getrag Driveline Systems Gmbh | Antriebsstrang für ein Allradfahrzeug und Verfahren zum Ansteuern desselben |
US9731598B2 (en) * | 2010-07-23 | 2017-08-15 | Fca Us Llc | Multi-mode drive system for transaxle applications |
JP5596243B2 (ja) * | 2012-03-30 | 2014-09-24 | 本田技研工業株式会社 | 車両及び車両の制御方法 |
JP5483770B2 (ja) * | 2012-09-21 | 2014-05-07 | 富士重工業株式会社 | 4輪駆動車の制御装置 |
US10408323B2 (en) | 2014-07-16 | 2019-09-10 | Dana Automotive Systems Group, Llc | Drive unit with twin side shaft torque coupling |
US10197144B2 (en) | 2017-01-20 | 2019-02-05 | Dana Heavy Vehicle Systems Group, Llc | Drive unit with torque vectoring and an axle disconnect and reconnect mechanism |
JP7401354B2 (ja) * | 2020-03-10 | 2023-12-19 | 株式会社クボタ | 作業車 |
Family Cites Families (44)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3738719C2 (de) * | 1986-11-27 | 1997-09-25 | Volkswagen Ag | Verfahren und Anordnung zur Verhinderung störender Lastwechselschläge bei einer Fahrzeug-Brennkraftmaschine |
JPH0764219B2 (ja) | 1988-01-18 | 1995-07-12 | 本田技研工業株式会社 | 車両の前後輪駆動装置 |
JPH0761779B2 (ja) | 1988-03-14 | 1995-07-05 | 本田技研工業株式会社 | 車両の前後輪駆動装置 |
JP2780717B2 (ja) * | 1989-01-24 | 1998-07-30 | 日産自動車株式会社 | 四輪駆動車の駆動力配分制御装置 |
US5171294A (en) * | 1989-02-28 | 1992-12-15 | Fuji Jukogyo Kabushiki Kaisha | Torque distribution control system for a four-wheel drive motor vehicle |
JPH0729557B2 (ja) * | 1989-04-10 | 1995-04-05 | 日産自動車株式会社 | 四輪駆動車の駆動力配分制御装置 |
JP2760865B2 (ja) * | 1989-10-09 | 1998-06-04 | 日産自動車株式会社 | 四輪駆動車のトラクション制御装置 |
DE69101500T2 (de) * | 1990-01-25 | 1994-08-18 | Mitsubishi Motors Corp | Regelsystem für die Antriebsleistung von Kraftfahrzeugen. |
JP2623905B2 (ja) * | 1990-04-20 | 1997-06-25 | 日産自動車株式会社 | 車両用駆動系クラッチ制御装置 |
JPH0419230A (ja) * | 1990-05-10 | 1992-01-23 | Mitsubishi Motors Corp | 駆動力配分切換式4輪駆動自動車 |
US5225984A (en) * | 1990-06-04 | 1993-07-06 | Mazda Motor Corporation | Torque distribution control apparatus for four wheel drive |
JPH0441940A (ja) * | 1990-06-06 | 1992-02-12 | Nissan Motor Co Ltd | 車両用エンジンの制御装置 |
JP2964622B2 (ja) * | 1990-11-13 | 1999-10-18 | 日産自動車株式会社 | 四輪駆動車の前後輪トルク配分制御装置 |
JP2903720B2 (ja) * | 1991-01-11 | 1999-06-14 | 日産自動車株式会社 | 四輪駆動車の駆動力配分制御装置 |
US5259476A (en) * | 1991-04-26 | 1993-11-09 | Fuji Jukogyo Kabushiki Kaisha | Torque distribution control system for a four-wheel drive motor vehicle |
EP0618897B1 (en) | 1991-12-20 | 1997-09-17 | Union Camp Corporation | Nitrile and aldoxime indane compounds, their use as perfume |
JP3140845B2 (ja) * | 1992-06-11 | 2001-03-05 | 富士重工業株式会社 | 4輪駆動車のトルク配分制御装置 |
JPH0674063A (ja) * | 1992-08-27 | 1994-03-15 | Mitsubishi Electric Corp | 車両用走行制御装置 |
JP3409439B2 (ja) * | 1994-06-17 | 2003-05-26 | 日産自動車株式会社 | 左右輪と前後輪の駆動力配分総合制御装置 |
JP3268124B2 (ja) * | 1994-06-27 | 2002-03-25 | 富士重工業株式会社 | 車両のトルク配分制御装置 |
DE19549082B4 (de) | 1995-12-29 | 2005-06-09 | Robert Bosch Gmbh | Fahrzeugbremsanlage, insbesondere für den Rennsporteinsatz |
US6076032A (en) | 1996-04-26 | 2000-06-13 | Honda Giken Kogyo Kabushiki Kaisha | Control system for vehicle for controlling the driving force depending on operating conditions of the vehicle |
US5707115A (en) * | 1996-10-07 | 1998-01-13 | General Motors Corporation | Regenerative braking method |
DE69724383T2 (de) * | 1996-11-13 | 2004-06-24 | Honda Giken Kogyo K.K. | System zur Kontrolle des Giermomentes in Fahrzeugen |
GB2325060B (en) | 1997-05-07 | 2001-11-14 | Rover Group | A control system for a vehicle |
JP4014016B2 (ja) | 1997-10-24 | 2007-11-28 | 富士重工業株式会社 | 4輪駆動車の差動制限制御装置 |
DE60035166T2 (de) | 1999-09-08 | 2008-02-07 | Jtekt Corp., Osaka | Antriebskraftverteilungssystem für ein Kraftfahrzeug mit Allradantrieb |
DE19948153A1 (de) | 1999-10-07 | 2001-04-12 | Volkswagen Ag | Verfahren und Anordnung zum Verringern von Lastwechselschlägen bei einem Kraftfahrzeug |
JP4082549B2 (ja) * | 2000-04-06 | 2008-04-30 | 本田技研工業株式会社 | 四輪駆動車両の駆動力制御装置 |
JP3826673B2 (ja) * | 2000-05-25 | 2006-09-27 | 日産自動車株式会社 | 車両の走行制御装置 |
US6543567B2 (en) * | 2000-08-09 | 2003-04-08 | Deluca Michael | Fault responsive securely stopped vehicle method and apparatus |
KR100352505B1 (ko) | 2000-09-06 | 2002-09-16 | 하태환 | 반자동 변속기를 구비한 차량의 브레이크 시스템 |
DE10142039B4 (de) | 2000-11-21 | 2017-07-06 | Continental Teves Ag & Co. Ohg | Verfahren zum Steuern eines Fahrzeugs, insbesondere für Fahrzeuge mit Getriebeautomat |
US6397139B1 (en) * | 2001-01-30 | 2002-05-28 | Ford Global Tech., Inc. | System and method for controlling a transfer case within a vehicle having variations in tire diameter |
DE10119724B4 (de) | 2001-04-21 | 2006-01-19 | Daimlerchrysler Ag | Vorrichtung zur Verhinderung von Lastschlägen in Antriebsstrang von Kraftfahrzeugen |
DE10132440A1 (de) | 2001-07-04 | 2003-01-23 | Bosch Gmbh Robert | System und Verfahren zum Überwachen des Fahrverhaltens eines Fahrzeugs |
GB2392512B (en) * | 2002-08-31 | 2004-11-24 | Visteon Global Tech Inc | Over-ride of driver demand in a motor vehicle |
JP4120335B2 (ja) * | 2002-09-26 | 2008-07-16 | 日産自動車株式会社 | 4輪駆動車の駆動力配分制御装置 |
US6819997B2 (en) * | 2003-02-21 | 2004-11-16 | Borgwarner, Inc. | Method of controlling a dual clutch transmission |
US6755763B1 (en) * | 2003-02-25 | 2004-06-29 | Ntn Corporation | Vehicle driveline system with electronically controlled roller clutch assembly |
US7125364B2 (en) * | 2003-11-07 | 2006-10-24 | Magna Powertrain Usa, Inc. | Control strategy for active torque control |
JP4554252B2 (ja) * | 2004-03-31 | 2010-09-29 | 本田技研工業株式会社 | 4輪駆動車両の制御方法 |
JP4267495B2 (ja) * | 2004-03-31 | 2009-05-27 | 本田技研工業株式会社 | 4輪駆動車両の駆動力制御方法 |
US7383910B2 (en) * | 2004-03-31 | 2008-06-10 | Honda Motor Co., Ltd. | Drive force control method for four-wheel drive vehicle |
-
2004
- 2004-08-23 JP JP2004241751A patent/JP4417203B2/ja active Active
-
2005
- 2005-07-08 US US11/176,189 patent/US7610980B2/en active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2007320396A (ja) * | 2006-05-31 | 2007-12-13 | Honda Motor Co Ltd | 4輪駆動車の挙動安定化制御方法 |
JP2014208516A (ja) * | 2013-03-28 | 2014-11-06 | 本田技研工業株式会社 | 四輪駆動車両の駆動力配分制御装置 |
US9315101B2 (en) | 2013-03-28 | 2016-04-19 | Honda Motor Co., Ltd. | Driving force distribution control apparatus for four-wheel drive vehicle and driving force distribution control method for four-wheel drive vehicle |
Also Published As
Publication number | Publication date |
---|---|
JP4417203B2 (ja) | 2010-02-17 |
US7610980B2 (en) | 2009-11-03 |
US20060037803A1 (en) | 2006-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP4267495B2 (ja) | 4輪駆動車両の駆動力制御方法 | |
JP4554252B2 (ja) | 4輪駆動車両の制御方法 | |
JP4476742B2 (ja) | 4輪駆動車両の制御方法 | |
US7383910B2 (en) | Drive force control method for four-wheel drive vehicle | |
KR100622228B1 (ko) | 차량용 좌우륜간 구동력 제어 장치 | |
JP2830944B2 (ja) | 車両用駆動系クラッチ制御装置 | |
EP1627763B1 (en) | Control method for four-wheel drive vehicle | |
US7610980B2 (en) | Drive force control method for four-wheel drive vehicle | |
JP2009056865A (ja) | 駆動力配分制御装置 | |
JP2005289161A (ja) | 4輪駆動車両の駆動力制御方法 | |
EP1582390B1 (en) | Drive force control method for four-wheel drive vehicle | |
JP4298564B2 (ja) | 4輪駆動車両の駆動力制御方法 | |
JP4923126B2 (ja) | 4輪駆動車両の制御方法 | |
JP2005289162A5 (ja) | ||
JP5640581B2 (ja) | 差動制限機構の制御装置 | |
JP2612718B2 (ja) | 4輪駆動車のトルクスプリット制御装置 | |
JP2615084B2 (ja) | 4輪駆動車のトルクスプリット制御装置 | |
JPH06247178A (ja) | 車両の差動制限装置 | |
JP2615083B2 (ja) | 4輪駆動車のトルクスプリット制御装置 | |
JP2002187447A (ja) | 車両用差動制限装置 | |
JP3327964B2 (ja) | 自動車の差動制限装置 | |
JPH06270708A (ja) | 車両の差動制限装置 | |
JP2006021621A (ja) | 四輪駆動車 | |
JPH01114525A (ja) | 4輪駆動車のトルクスプリット制御装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20061128 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20080820 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20080826 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20081022 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090217 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20090414 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20090818 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20091015 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20091124 |
|
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20091125 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 4417203 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20121204 Year of fee payment: 3 |
|
FPAY | Renewal fee payment (event date is renewal date of database) |
Free format text: PAYMENT UNTIL: 20131204 Year of fee payment: 4 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |