AU2002212890A1 - Motor vehicle and a method for propelling the same - Google Patents
Motor vehicle and a method for propelling the sameInfo
- Publication number
- AU2002212890A1 AU2002212890A1 AU2002212890A AU1289002A AU2002212890A1 AU 2002212890 A1 AU2002212890 A1 AU 2002212890A1 AU 2002212890 A AU2002212890 A AU 2002212890A AU 1289002 A AU1289002 A AU 1289002A AU 2002212890 A1 AU2002212890 A1 AU 2002212890A1
- Authority
- AU
- Australia
- Prior art keywords
- wheels
- driving situation
- motor vehicle
- propelling
- 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.)
- Abandoned
Links
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
- B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
- B60K28/10—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle
- B60K28/16—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to, or preventing, skidding of wheels
- B60K28/165—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions responsive to conditions relating to the vehicle responsive to, or preventing, skidding of wheels acting on elements of the vehicle drive train other than the propulsion unit and brakes, e.g. transmission, clutch, differential
-
- 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
- B60K17/348—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed
- B60K17/35—Arrangement or mounting of transmissions in vehicles for driving both front and rear wheels, e.g. four wheel drive vehicles having differential means for driving one set of wheels, e.g. the front, at one speed and the other set, e.g. the rear, at a different speed including arrangements for suppressing or influencing the power transfer, e.g. viscous clutches
-
- 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
Abstract
In a motor vehicle having driveable wheels (3-6) both front and rear, the wheels on which drive is required or possible are automatically selected in each driving situation whilst underway. The necessary engine torque is automatically distributed between drien wheels with regard to the road adhesion prevailing on those wheels. For this purpose, the vehicle contains a control unit (18), which by way of various sensors (19, 20, 22-25) on the vehicle obtains information on the current driving situation, and which is designed to determine on which wheels drive is required or possible. The control unit then distributes the necessary engine torque between the drivent wheels in each driving situation.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0003976-8 | 2000-10-31 | ||
SE0003976A SE519300C2 (en) | 2000-10-31 | 2000-10-31 | Motor vehicles with four drive wheels and ways to drive this |
PCT/SE2001/002376 WO2002036383A1 (en) | 2000-10-31 | 2001-10-30 | Motor vehicle and a method for propelling the same |
Publications (1)
Publication Number | Publication Date |
---|---|
AU2002212890A1 true AU2002212890A1 (en) | 2002-05-15 |
Family
ID=20281649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU2002212890A Abandoned AU2002212890A1 (en) | 2000-10-31 | 2001-10-30 | Motor vehicle and a method for propelling the same |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1339559B1 (en) |
AT (1) | ATE288841T1 (en) |
AU (1) | AU2002212890A1 (en) |
DE (1) | DE60108896T2 (en) |
SE (1) | SE519300C2 (en) |
WO (1) | WO2002036383A1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10312879A1 (en) * | 2003-03-22 | 2004-10-07 | Bayerische Motoren Werke Ag | Control system for variable torque distribution |
JP4229193B2 (en) * | 2007-04-06 | 2009-02-25 | 三菱自動車工業株式会社 | Differential limiting device for vehicle |
DE102017212650B4 (en) | 2017-07-24 | 2019-02-28 | Magna powertrain gmbh & co kg | Control system in a four-wheel drive motor vehicle and method of control |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2583910B2 (en) * | 1987-10-20 | 1997-02-19 | 本田技研工業株式会社 | Driving force distribution control method for front and rear wheel drive vehicles |
JP3221873B2 (en) * | 1990-04-20 | 2001-10-22 | マツダ株式会社 | Torque distribution control device for four-wheel drive vehicle |
US5265020A (en) * | 1990-04-20 | 1993-11-23 | Mazda Motor Corporation | Torque distribution control apparatus for four wheel drive |
US5259476A (en) * | 1991-04-26 | 1993-11-09 | Fuji Jukogyo Kabushiki Kaisha | Torque distribution control system for a four-wheel drive motor vehicle |
JP3268124B2 (en) * | 1994-06-27 | 2002-03-25 | 富士重工業株式会社 | Vehicle torque distribution control device |
-
2000
- 2000-10-31 SE SE0003976A patent/SE519300C2/en not_active IP Right Cessation
-
2001
- 2001-10-30 AT AT01981233T patent/ATE288841T1/en not_active IP Right Cessation
- 2001-10-30 EP EP01981233A patent/EP1339559B1/en not_active Expired - Lifetime
- 2001-10-30 WO PCT/SE2001/002376 patent/WO2002036383A1/en active IP Right Grant
- 2001-10-30 DE DE60108896T patent/DE60108896T2/en not_active Expired - Lifetime
- 2001-10-30 AU AU2002212890A patent/AU2002212890A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ATE288841T1 (en) | 2005-02-15 |
EP1339559B1 (en) | 2005-02-09 |
WO2002036383B1 (en) | 2002-10-24 |
DE60108896D1 (en) | 2005-03-17 |
SE0003976D0 (en) | 2000-10-31 |
DE60108896T2 (en) | 2006-04-06 |
WO2002036383A1 (en) | 2002-05-10 |
SE0003976L (en) | 2002-05-01 |
EP1339559A1 (en) | 2003-09-03 |
SE519300C2 (en) | 2003-02-11 |
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