IT8822130A0 - DEVICE TO SELECT AND DISENGAGE THE TORQUE FLOW ON THE SHAFT OF MOTOR VEHICLE DRIVE WHEELS - Google Patents
DEVICE TO SELECT AND DISENGAGE THE TORQUE FLOW ON THE SHAFT OF MOTOR VEHICLE DRIVE WHEELSInfo
- Publication number
- IT8822130A0 IT8822130A0 IT8822130A IT2213088A IT8822130A0 IT 8822130 A0 IT8822130 A0 IT 8822130A0 IT 8822130 A IT8822130 A IT 8822130A IT 2213088 A IT2213088 A IT 2213088A IT 8822130 A0 IT8822130 A0 IT 8822130A0
- Authority
- IT
- Italy
- Prior art keywords
- disengage
- select
- shaft
- motor vehicle
- drive wheels
- Prior art date
Links
Classifications
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
-
- 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
-
- 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
- F16H48/00—Differential gearings
- F16H48/06—Differential gearings with gears having orbital motion
- F16H48/08—Differential gearings with gears having orbital motion comprising bevel gears
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/24—Arrangements for suppressing or influencing the differential action, e.g. locking devices using positive clutches or brakes
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/34—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using electromagnetic or electric actuators
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H2048/204—Control of arrangements for suppressing differential actions
-
- 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
- F16H48/00—Differential gearings
- F16H48/38—Constructional details
- F16H48/42—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon
- F16H2048/423—Constructional details characterised by features of the input shafts, e.g. mounting of drive gears thereon characterised by bearing arrangement
-
- 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
- F16H2200/00—Transmissions for multiple ratios
- F16H2200/20—Transmissions using gears with orbital motion
- F16H2200/203—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes
- F16H2200/2071—Transmissions using gears with orbital motion characterised by the engaging friction means not of the freewheel type, e.g. friction clutches or brakes using three freewheel mechanism
-
- 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
- F16H48/00—Differential gearings
- F16H48/20—Arrangements for suppressing or influencing the differential action, e.g. locking devices
- F16H48/30—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means
- F16H48/32—Arrangements for suppressing or influencing the differential action, e.g. locking devices using externally-actuatable means using fluid pressure actuators
-
- 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
- F16H48/00—Differential gearings
- F16H48/38—Constructional details
- F16H48/40—Constructional details characterised by features of the rotating cases
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Retarders (AREA)
- Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19873733153 DE3733153A1 (en) | 1987-10-01 | 1987-10-01 | DEVICE FOR SELECTIVELY SWITCHING ON AND OFF THE TORQUE FLOW ON THE SHAFT OF DRIVEN MOTOR VEHICLE WHEELS |
Publications (2)
Publication Number | Publication Date |
---|---|
IT8822130A0 true IT8822130A0 (en) | 1988-09-30 |
IT1227120B IT1227120B (en) | 1991-03-15 |
Family
ID=6337364
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT8822130A IT1227120B (en) | 1987-10-01 | 1988-09-30 | DEVICE FOR INSERTING AND DISCONNECTING THE TORQUE FLOW ON THE MOTORWHEEL DRIVE SHAFT |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE3733153A1 (en) |
FR (1) | FR2623449B1 (en) |
GB (1) | GB2210341B (en) |
IT (1) | IT1227120B (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4038731C2 (en) * | 1990-12-05 | 1994-07-14 | Man Nutzfahrzeuge Ag | Coupling device for connecting two shafts rotating at different speeds |
IT1250886B (en) * | 1991-12-20 | 1995-04-21 | Fiat Ricerche | SYSTEM FOR THE CONTROL OF THE DISTRIBUTION OF THE DRIVING TORQUE BETWEEN THE WHEELS OF THE SAME AXLE OF A VEHICLE. |
US6093127A (en) * | 1998-12-17 | 2000-07-25 | Daimlerchrysler Corporation | High lateral offset front differential |
DE102008015224A1 (en) | 2008-03-20 | 2009-03-19 | Daimler Ag | Drivetrain for motor vehicle e.g. passenger car, has mechanism aiding half shafts of one of drive axles, where mechanism is coupled and decoupled from drive shaft and formed as shiftable free-wheel differential |
US8132638B2 (en) * | 2008-10-03 | 2012-03-13 | Eaton Corporation | Rear drive module wheel disconnect |
DE102016212807A1 (en) * | 2016-07-13 | 2018-01-18 | Zf Friedrichshafen Ag | Shift module, differential lock, gear shift and Achsveraltung |
DE102017124969A1 (en) * | 2017-10-25 | 2019-04-25 | Man Truck & Bus Ag | differential lock |
DE102019108845A1 (en) * | 2019-04-04 | 2020-10-08 | Fte Automotive Gmbh | Differential gear for a drive axle of a motor vehicle |
DE102022203901B3 (en) | 2022-04-21 | 2023-08-03 | Magna powertrain gmbh & co kg | Differential with one or two dog clutches for selectable differential lock and selectable connection function |
DE102022207819B4 (en) | 2022-07-29 | 2024-02-22 | Zf Friedrichshafen Ag | Differential device with side shaft activation and switchable locking function |
DE102022207820B4 (en) | 2022-07-29 | 2024-02-08 | Zf Friedrichshafen Ag | Transmission device for a motor vehicle with four independent switching positions and motor vehicle |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE835997C (en) * | 1950-01-30 | 1952-04-07 | Chemische Werte Ag Ges | Universal small tractor transmission |
US2876658A (en) * | 1955-09-16 | 1959-03-10 | Clark Equipment Co | Locking differential |
US2913929A (en) * | 1957-10-07 | 1959-11-24 | Martin E Anderson | Selective drive differential gear and operating mechanism therefor |
FR2343401A7 (en) * | 1976-03-03 | 1977-09-30 | Etudes Rech Avancees | Locking device for automobile differential drive - uses dog between pinion and slidable bush clutch to engage pinion directly with half shaft |
US4341281A (en) * | 1980-03-03 | 1982-07-27 | General Motors Corporation | Split axle drive mechanism |
IT1183865B (en) * | 1985-05-29 | 1987-10-22 | Fiat Auto Spa | INTEGRAL DRIVE TRANSMISSION FOR CARS WITH DEVICE FOR ENGAGEMENT AND DISENGAGEMENT OF TRACTION ON THE SECOND AXLE |
JPH051719Y2 (en) * | 1986-08-05 | 1993-01-18 |
-
1987
- 1987-10-01 DE DE19873733153 patent/DE3733153A1/en active Granted
-
1988
- 1988-09-28 GB GB8822740A patent/GB2210341B/en not_active Expired - Fee Related
- 1988-09-30 IT IT8822130A patent/IT1227120B/en active
- 1988-09-30 FR FR888812816A patent/FR2623449B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
GB2210341A (en) | 1989-06-07 |
DE3733153C2 (en) | 1991-06-27 |
DE3733153A1 (en) | 1989-04-13 |
IT1227120B (en) | 1991-03-15 |
FR2623449B1 (en) | 1993-01-15 |
FR2623449A1 (en) | 1989-05-26 |
GB2210341B (en) | 1991-07-31 |
GB8822740D0 (en) | 1988-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940928 |