JPH0315219U - - Google Patents
Info
- Publication number
- JPH0315219U JPH0315219U JP1989051926U JP5192689U JPH0315219U JP H0315219 U JPH0315219 U JP H0315219U JP 1989051926 U JP1989051926 U JP 1989051926U JP 5192689 U JP5192689 U JP 5192689U JP H0315219 U JPH0315219 U JP H0315219U
- Authority
- JP
- Japan
- Prior art keywords
- wheel drive
- switching
- differential
- transfer
- drive state
- 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
- 230000007246 mechanism Effects 0.000 claims description 16
- 238000001514 detection method Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims 12
- 238000010586 diagram Methods 0.000 description 4
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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/36—Inputs being a function of speed
- F16H59/44—Inputs being a function of speed dependent on machine speed of the machine, e.g. the vehicle
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H59/00—Control inputs to control units of change-speed-, or reversing-gearings for conveying rotary motion
- F16H59/68—Inputs being a function of gearing status
- F16H59/72—Inputs being a function of gearing status dependent on oil characteristics, e.g. temperature, viscosity
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
- Arrangement And Driving Of Transmission Devices (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989051926U JP2501514Y2 (ja) | 1989-03-31 | 1989-05-01 | 四輪駆動車の二輪四輪切り換え制御装置 |
| DE9090106168T DE69000547T2 (de) | 1989-03-31 | 1990-03-30 | Elektrisches steuergeraet fuer ein fahrzeug mit schaltbarem vierradantrieb. |
| EP19900106168 EP0390197B1 (en) | 1989-03-31 | 1990-03-30 | Electric control apparatus for a part-time fourwheel drive vehicle |
| US07/503,038 US5033575A (en) | 1989-03-31 | 1990-04-02 | Electric control apparatus for transfer device in part-time four-wheel drive vehicle |
| AU52519/90A AU610776B2 (en) | 1989-03-31 | 1990-04-02 | Electric control apparatus for transfer device in part-time four-wheel drive vehicle |
| CA 2013640 CA2013640C (en) | 1989-05-01 | 1990-04-02 | Electric control apparatus for transfer device in part-time four-wheel drive vehicle |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1-38370 | 1989-03-31 | ||
| JP3837089 | 1989-03-31 | ||
| JP1989051926U JP2501514Y2 (ja) | 1989-03-31 | 1989-05-01 | 四輪駆動車の二輪四輪切り換え制御装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0315219U true JPH0315219U (US20090163788A1-20090625-C00002.png) | 1991-02-15 |
| JP2501514Y2 JP2501514Y2 (ja) | 1996-06-19 |
Family
ID=26377611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989051926U Expired - Lifetime JP2501514Y2 (ja) | 1989-03-31 | 1989-05-01 | 四輪駆動車の二輪四輪切り換え制御装置 |
Country Status (5)
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5105902A (en) * | 1990-12-07 | 1992-04-21 | New Venture Gear, Inc. | Transfer case shift-on-fly system |
| US5105900A (en) * | 1990-12-07 | 1992-04-21 | New Venture Gear, Inc. | Transfer case cold shift assist |
| US5215160A (en) * | 1991-07-02 | 1993-06-01 | New Venture Gear, Inc. | Part-time on-demand transfer case and method |
| US5162025A (en) * | 1991-08-15 | 1992-11-10 | Ford Motor Company | T-drive powertrain assembly |
| US5363938A (en) * | 1993-03-09 | 1994-11-15 | New Venture Gear, Inc. | Power transfer system for a four-wheel drive vehicle |
| US5411110A (en) * | 1993-03-09 | 1995-05-02 | New Venture Gear, Inc. | Power transfer system for a four-wheel drive vehicle |
| US5330030A (en) * | 1993-03-09 | 1994-07-19 | New Venture Gear, Inc. | Two-speed transfer case with electronic torque modulation |
| US5332060A (en) * | 1993-03-10 | 1994-07-26 | New Venture Gear, Inc. | Linear actuation mechanism for electronically-controlled torque modulated transfer case |
| US5582263A (en) * | 1993-03-10 | 1996-12-10 | New Venture Gear, Inc. | Full-time four wheel drive transfer case |
| US5323871A (en) * | 1993-03-10 | 1994-06-28 | New Venture Gear, Inc. | Rotary actuation mechanism for torque modulated transfer case |
| US5400866A (en) * | 1993-03-10 | 1995-03-28 | New Venture Gear, Inc. | Torque modulated transfer case |
| US6071207A (en) * | 1993-03-10 | 2000-06-06 | New Venture Gear, Inc. | Full-time transfer case with mode shift arrangement |
| US5819192A (en) * | 1993-11-16 | 1998-10-06 | Nissan Motor Co., Ltd. | Transfer for motor vehicle |
| US5813490A (en) * | 1994-09-21 | 1998-09-29 | Nissan Motor Co., Ltd. | Four Wheel drive system for automotive vehicle |
| US5699870A (en) * | 1995-05-01 | 1997-12-23 | Borg-Warner Automotive, Inc. | Electric shift transfer case system for an automobile |
| US6035988A (en) * | 1997-11-28 | 2000-03-14 | Ntn Corporation | Four-wheel drive control system |
| US6125317A (en) * | 1997-12-29 | 2000-09-26 | Ford Global Technologies | Encoder error detection for an automatic four-wheel-drive vehicle |
| US6101439A (en) * | 1997-12-29 | 2000-08-08 | Ford Global Technologies, Inc. | Operating strategy for an automatic four-wheel-drive vehicle |
| US6317698B1 (en) | 1999-04-06 | 2001-11-13 | Ford Global Technologies, Inc. | Observer for transfer case fault detection in a four-wheel drive system |
| JP2003136990A (ja) * | 2001-10-31 | 2003-05-14 | Toyoda Mach Works Ltd | 車両における駆動力配分方法及び駆動力配分制御装置 |
| US7101310B2 (en) * | 2004-04-19 | 2006-09-05 | Magna Powertrain Usa, Inc. | Model-based control for torque biasing system |
| US7189178B2 (en) * | 2005-03-16 | 2007-03-13 | American Axle & Manufacturing, Inc. | Drive axle with variable oil flow mechanism |
| FR2948074B1 (fr) * | 2009-07-17 | 2011-10-28 | Renault Sa | Dispositif de selection d'un mode de motricite d'un vehicule a quatre roues motrices |
| GB2488156A (en) * | 2011-02-18 | 2012-08-22 | Land Rover Uk Ltd | Vehicle and method for preventing switching between drive modes |
| US9334950B2 (en) * | 2013-03-11 | 2016-05-10 | Dana Automotive Systems Group, Llc | Differential carrier electronics package |
| US10221903B2 (en) * | 2016-02-04 | 2019-03-05 | Ford Global Technologies, Llc | Vehicle with wheel-end disconnect and associated control method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS57949A (en) * | 1980-05-30 | 1982-01-06 | Toyoda Mach Works Ltd | Servo-valve |
| JPS58177722A (ja) * | 1982-04-09 | 1983-10-18 | Fuji Heavy Ind Ltd | ４輪駆動車の切換制御装置 |
| JPS5967123A (ja) * | 1982-10-05 | 1984-04-16 | Aisin Seiki Co Ltd | 四輪駆動用トランスフア |
| US4771852A (en) * | 1985-06-05 | 1988-09-20 | Toyota Jidosha Kabushiki Kaisha | Four wheel drive vehicle transfer and control apparatus |
| DE3533745A1 (de) * | 1985-09-21 | 1987-04-02 | Opel Adam Ag | Getriebeanordnung |
| JPS62292532A (ja) * | 1986-06-11 | 1987-12-19 | Toyota Motor Corp | 副変速機付四輪駆動車の制御方法 |
| JPS6311440A (ja) * | 1986-06-30 | 1988-01-18 | Aisin Seiki Co Ltd | 四輪駆動車の駆動切替警報装置 |
| US4854414A (en) * | 1986-07-29 | 1989-08-08 | Toyota Jidosha Kabushiki Kaisha | Electric control apparatus for transfer device in part-time four-wheel drive vehicle |
| DE3643831A1 (de) * | 1986-12-20 | 1988-07-07 | Deere & Co | Antriebssystem fuer die raeder zweier radpaare |
-
1989
- 1989-05-01 JP JP1989051926U patent/JP2501514Y2/ja not_active Expired - Lifetime
-
1990
- 1990-03-30 DE DE9090106168T patent/DE69000547T2/de not_active Expired - Fee Related
- 1990-03-30 EP EP19900106168 patent/EP0390197B1/en not_active Expired
- 1990-04-02 AU AU52519/90A patent/AU610776B2/en not_active Ceased
- 1990-04-02 US US07/503,038 patent/US5033575A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| DE69000547T2 (de) | 1993-07-01 |
| AU5251990A (en) | 1990-10-04 |
| EP0390197B1 (en) | 1992-12-09 |
| DE69000547D1 (de) | 1993-01-21 |
| AU610776B2 (en) | 1991-05-23 |
| EP0390197A1 (en) | 1990-10-03 |
| US5033575A (en) | 1991-07-23 |
| JP2501514Y2 (ja) | 1996-06-19 |
