CN109484166A - A kind of diagonal actuation techniques device of vehicle - Google Patents
A kind of diagonal actuation techniques device of vehicle Download PDFInfo
- Publication number
- CN109484166A CN109484166A CN201811500935.0A CN201811500935A CN109484166A CN 109484166 A CN109484166 A CN 109484166A CN 201811500935 A CN201811500935 A CN 201811500935A CN 109484166 A CN109484166 A CN 109484166A
- Authority
- CN
- China
- Prior art keywords
- vehicle
- bevel gear
- wheel
- diagonal
- actuation techniques
- 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.)
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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
- B60K17/00—Arrangement or mounting of transmissions in vehicles
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/043—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel
- B60K17/046—Transmission unit disposed in on near the vehicle wheel, or between the differential gear unit and the wheel with planetary gearing having orbital motion
-
- 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
- B60K17/04—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing
- B60K17/16—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing
- B60K17/165—Arrangement or mounting of transmissions in vehicles characterised by arrangement, location, or kind of gearing of differential gearing provided between independent half axles
Abstract
A kind of diagonal actuation techniques device category automotive safety design field of vehicle, innovative thinking derives to viewing and emulating of walking of dog and comes to realize, it is a kind of Automobile drive technology for taking into account round-the-clock movement and balance and stability, the emergency cases such as blow out are encountered at work, it is still able to maintain vehicle balance to stablize, controls vehicle convenient for driver.
Description
One, technical field
This case category automotive safety design field is that one of industrial technology that country vigorously supports and countries in the world are advocated
Technological innovation developing direction.
Two, background technique
Automotive engineering undergoes Centennial Development, has been rooted in the hearts of the people, and especially chassis drives architecture technology, has tended to be mature, warp
Often there are a plurality of vehicles to be based on driving framework with a chassis, people can even contain chassis driving framework technological deficiency.Vapour
Chassis drives architecture technology to design based on " automobile theory ", and design is generally divided into forerunner, rear-guard and 4 wheel driven, design premises
It is the condition integrality of automobile and road, pursues running car dynamic equilibrium.But if the condition of automobile and road is imperfect, example
The automobile flat tire such as run at high speed, if disposition is accidentally, will lead to car crash, cause by sunken driver and passenger among danger
Especially big pernicious traffic accident.
Walking of the inventor through long-term observation dog, four legs diagonally move, i.e., left front leg and right rear leg are one group, together
Step lifts movement, and right front leg and left back leg are one group, synchronizes and lifts movement.One group of leg lifts movement, and another group of leg supports body,
Diagonal strut is answered, can be kept one's balance well.Walking behavior based on dog moves body, and keeps one's balance,
This case is bionical to this, proposes a kind of diagonal actuation techniques device of vehicle, it can overcome existing driving in the item of automobile and road
Defect in the incomplete situation of part.
Three, summary of the invention
The object of the present invention is to provide a kind of Automobile drive technologies for taking into account round-the-clock movement and balance and stability --- and it is a kind of
The diagonal actuation techniques device of vehicle.
This case is a kind of diagonal actuation techniques device of vehicle, by the near front wheel 1, left half axle 2, bevel gear 3, bevel gear 4, transmission
The left output shaft 9 of axis 5, universal joint 6, bevel gear 7, bevel gear 8, differential mechanism, off hind wheel 10, right axle shaft 11, bevel gear 12, cone tooth
Wheel 13, universal joint 14, transmission shaft 15, bevel gear 16, bevel gear 17, the right output shaft 18 of differential mechanism and differential assembly 19 form.
2 one end of left half axle connects the near front wheel 1, and the other end connects bevel gear 3；Bevel gear 3 engages with bevel gear 4, transmission ratio 1: 1；Cone
Gear 4 is connected with one end of transmission shaft 5, and the other end of transmission shaft 5 connects bevel gear 7；It as needed, can be among transmission shaft 5
Increase universal joint 6；Bevel gear 7 engages with bevel gear 8, transmission ratio 1: 1；The differential mechanism of bevel gear 8 and differential assembly 19 is left
Output shaft 9 is connected.Similarly, 11 one end of right axle shaft connects off hind wheel 10, and the other end connects bevel gear 12；Bevel gear 12 and cone
Gear 13 engages, transmission ratio 1: 1；Bevel gear 13 is connected with one end of transmission shaft 15, the other end connection cone tooth of transmission shaft 15
Wheel 16；As needed, universal joint 14 can be increased among transmission shaft 15；Bevel gear 16 engages with bevel gear 17, transmission ratio 1:
1；Bevel gear 17 is connected with the right output shaft 18 of the differential mechanism of differential assembly 19.
The invention encounters the emergency cases such as blow out at work, is still able to maintain vehicle balance and stablizes, controls convenient for driver
Vehicle processed.
Four, Detailed description of the invention
Attached drawing 1 is a kind of diagonal actuation techniques device operation principle schematic diagram of vehicle.
Five, specific embodiment
This case is a kind of diagonal actuation techniques device of vehicle, and the emergency cases such as blow out, analysis are encountered in high vehicle speeds
It is as follows:
The near front wheel 1 is blown out, and the near front wheel 1 is driving wheel, and after blowing out, vehicle will be rotated along off-front wheel left rear wheel diagonal line, because
The characteristic of differential assembly 19, liftoff driving wheel must quick rotation, discharge vehicle drive system driving energy, vehicle its
Excess-three wheel will be travelled by vehicle inertial drive, and can come to a complete stop vehicle under the manipulation of driver.
Off-front wheel is blown out, and off-front wheel is not driving wheel, and after blowing out, vehicle will be rotated along 1 off hind wheel of the near front wheel, 10 diagonal line,
Driving wheel is unaffected, and carriage becomes eccentric pedicab, and can come to a complete stop vehicle under the manipulation of driver.
Left rear wheel is blown out, and left rear wheel is not driving wheel, and after blowing out, vehicle will be rotated along 1 off hind wheel of the near front wheel, 10 diagonal line,
Driving wheel is unaffected, and carriage becomes eccentric pedicab, and can come to a complete stop vehicle under the manipulation of driver.
Off hind wheel 10 is blown out, and off hind wheel 10 is driving wheel, and after blowing out, vehicle will be rotated along off-front wheel left rear wheel diagonal line,
Because of the characteristic of differential assembly 19, liftoff driving wheel must quick rotation, discharge vehicle drive system driving energy, vehicle
Remaining three-wheel will be travelled by vehicle inertial drive, and can come to a complete stop vehicle under the manipulation of driver.
This case is a kind of diagonal actuation techniques device of vehicle, turns right or move back left-hand bend, because of the characteristic of differential assembly 19,
10 revolving speed of off hind wheel can be 0, and theoretically, driver can operate vehicle original place and turn-take, and realize mobility in small space
Traveling.
Obviously, above-described embodiment is only intended to clearly illustrate this case example, and is not the embodiment party of this case
The restriction of formula.For those of ordinary skill in the art, other differences can also be made on the basis of the above description
The variation or variation of form, for example, removal bevel gear 3, bevel gear 4, transmission shaft 5, universal joint 6, bevel gear 7 and bevel gear 8,
Left half axle 2 and the left output shaft 9 of differential mechanism synthesize a left half axle, realize that differential assembly 19 is preposition；Or removal bevel gear 12, cone
Gear 13, universal joint 14, transmission shaft 15, bevel gear 16, bevel gear 17, right axle shaft 11 and the right synthesis of output shaft 18 one of differential mechanism
A right axle shaft realizes 19 postposition of differential assembly；Or off-front wheel, left rear wheel are defined as driving wheel.There is no need and unable to
All embodiments are exhaustive.And the obvious changes or variations that these spirit for belonging to this case are extended out are still
Among protection scope in this case.
Claims (7)
1. a kind of diagonal actuation techniques device of vehicle, which is characterized in that a kind of automobile for taking into account round-the-clock movement and balance and stability
Actuation techniques encounter the emergency cases such as blow out at work, are still able to maintain vehicle balance and stablize, and control vehicle convenient for driver
?；It is left by the near front wheel 1, left half axle 2, bevel gear 3, bevel gear 4, transmission shaft 5, universal joint 6, bevel gear 7, bevel gear 8, differential mechanism
Output shaft 9, off hind wheel 10, right axle shaft 11, bevel gear 12, bevel gear 13, universal joint 14, transmission shaft 15, bevel gear 16, bevel gear
17, the right output shaft 18 of differential mechanism and differential assembly 19 form；2 one end of left half axle connects the near front wheel 1, and the other end connects bevel gear
3；Bevel gear 3 engages with bevel gear 4, transmission ratio 1: 1；Bevel gear 4 is connected with one end of transmission shaft 5, the other end of transmission shaft 5
Connect bevel gear 7；As needed, universal joint 6 can be increased among transmission shaft 5；Bevel gear 7 engages with bevel gear 8, and transmission ratio is
1:1；Bevel gear 8 is connected with the left output shaft 9 of the differential mechanism of differential assembly 19；11 one end of right axle shaft connects off hind wheel 10, another
End connection bevel gear 12；Bevel gear 12 engages with bevel gear 13, transmission ratio 1: 1；One end phase of bevel gear 13 and transmission shaft 15
Even, the other end of transmission shaft 15 connects bevel gear 16；As needed, universal joint 14 can be increased among transmission shaft 15；Bevel gear
16 engage with bevel gear 17, transmission ratio 1: 1；Right 18 phase of output shaft of differential mechanism of bevel gear 17 and differential assembly 19.
2. the diagonal actuation techniques device of vehicle according to claim 1, which is characterized in that described the near front wheel 1 is blown out, described
The near front wheel 1 is driving wheel, and after blowing out, vehicle will be rotated along off-front wheel left rear wheel diagonal line, because of the spy of the differential assembly 19
Property, liftoff driving wheel must quick rotation, discharge vehicle drive system driving energy, remaining three-wheel of vehicle will be by vehicle inertia
Driving traveling, can come to a complete stop vehicle under the manipulation of driver.
3. the diagonal actuation techniques device of vehicle according to claim 1, which is characterized in that off-front wheel is blown out, and off-front wheel is not
It is driving wheel, after blowing out, vehicle will be along right-described 10 diagonal line of the rear-wheel rotation of described the near front wheel 1, and driving wheel is unaffected, and four
Wheel vehicle becomes eccentric pedicab, and can come to a complete stop vehicle under the manipulation of driver.
4. the diagonal actuation techniques device of vehicle according to claim 1, which is characterized in that left rear wheel is blown out, and left rear wheel is not
It is driving wheel, after blowing out, vehicle will be along right-described 10 diagonal line of the rear-wheel rotation of described the near front wheel 1, and driving wheel is unaffected, and four
Wheel vehicle becomes eccentric pedicab, and can come to a complete stop vehicle under the manipulation of driver.
5. the diagonal actuation techniques device of vehicle according to claim 1, which is characterized in that the off hind wheel 10 is blown out, institute
Stating off hind wheel 10 is driving wheel, and after blowing out, vehicle will be rotated along off-front wheel left rear wheel diagonal line, because of the differential assembly 19
Characteristic, liftoff driving wheel must quick rotation, discharge vehicle drive system driving energy, remaining three-wheel of vehicle will be used to by vehicle
Property driving traveling, can come to a complete stop vehicle under the manipulation of driver.
6. the diagonal actuation techniques device of vehicle according to claim 1, which is characterized in that left-hand bend is turned right or moves back, because
The characteristic of differential assembly 19,10 revolving speed of off hind wheel can be 0, and theoretically, driver can operate vehicle original place and turn-take, narrow
Realize mobility traveling in small space.
7. a kind of vehicle, which is characterized in that including the diagonal actuation techniques dress of the vehicle any according to claim 1-6
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500935.0A CN109484166A (en) | 2018-12-10 | 2018-12-10 | A kind of diagonal actuation techniques device of vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811500935.0A CN109484166A (en) | 2018-12-10 | 2018-12-10 | A kind of diagonal actuation techniques device of vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109484166A true CN109484166A (en) | 2019-03-19 |
Family
ID=65698469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811500935.0A Withdrawn CN109484166A (en) | 2018-12-10 | 2018-12-10 | A kind of diagonal actuation techniques device of vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109484166A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1949344A1 (en) * | 1968-11-29 | 1970-06-11 | Ford Werke Ag | Axle construction for motor vehicles |
| CN2033777U (en) * | 1988-09-01 | 1989-03-08 | 天津市汽车改装厂 | Transmission system for light truck |
| CN2168752Y (en) * | 1993-05-20 | 1994-06-15 | 李文华 | Differential transmission with overrunning clutch |
| WO2009124018A2 (en) * | 2008-04-03 | 2009-10-08 | Magna Powertrain Usa, Inc. | Diagonal drive system for motor vehicle |
| CN205220369U (en) * | 2015-12-23 | 2016-05-11 | 左享兰 | Realize car four wheel drive's transmission |
| RU2588412C1 (en) * | 2015-06-10 | 2016-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Курганский государственный университет" | Diagonal drive for wheels of drive axles |
| CN206664683U (en) * | 2017-04-13 | 2017-11-24 | 武汉大学 | A kind of universal chassis of diagonal wheel drive |
-
2018
- 2018-12-10 CN CN201811500935.0A patent/CN109484166A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1949344A1 (en) * | 1968-11-29 | 1970-06-11 | Ford Werke Ag | Axle construction for motor vehicles |
| CN2033777U (en) * | 1988-09-01 | 1989-03-08 | 天津市汽车改装厂 | Transmission system for light truck |
| CN2168752Y (en) * | 1993-05-20 | 1994-06-15 | 李文华 | Differential transmission with overrunning clutch |
| WO2009124018A2 (en) * | 2008-04-03 | 2009-10-08 | Magna Powertrain Usa, Inc. | Diagonal drive system for motor vehicle |
| RU2588412C1 (en) * | 2015-06-10 | 2016-06-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Курганский государственный университет" | Diagonal drive for wheels of drive axles |
| CN205220369U (en) * | 2015-12-23 | 2016-05-11 | 左享兰 | Realize car four wheel drive's transmission |
| CN206664683U (en) * | 2017-04-13 | 2017-11-24 | 武汉大学 | A kind of universal chassis of diagonal wheel drive |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190319 |
|
| WW01 | Invention patent application withdrawn after publication |