CN111634184A - Wheel-linked universal joint telescopic transmission shaft driven generator - Google Patents
Wheel-linked universal joint telescopic transmission shaft driven generator Download PDFInfo
- Publication number
- CN111634184A CN111634184A CN202010508877.7A CN202010508877A CN111634184A CN 111634184 A CN111634184 A CN 111634184A CN 202010508877 A CN202010508877 A CN 202010508877A CN 111634184 A CN111634184 A CN 111634184A
- Authority
- CN
- China
- Prior art keywords
- transmission shaft
- universal joint
- wheel
- telescopic transmission
- joint telescopic
- 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.)
- Pending
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
- B60K8/00—Arrangement or mounting of propulsion units not provided for in one of the preceding main groups
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
- F03G7/00—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K53/00—Alleged dynamo-electric perpetua mobilia
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/64—Electric machine technologies in electromobility
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Power Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
The invention provides a wheel-linked universal joint telescopic transmission shaft driving generator for a new-energy pure electric vehicle. The electric vehicle is characterized in that in the driving process, the rotating wheels are connected with the driving generator mounted on the frame through the universal joint telescopic transmission shaft to generate electricity, so that electric energy is continuously provided for the new-energy pure electric vehicle during cruising driving, and the defects that the new-energy pure electric vehicle is limited by the storage amount of the charging pile and the storage battery and the driving distance is limited are effectively overcome.
Description
Technical Field
A wheel-linked universal joint telescopic transmission shaft driving generator relates to a new-energy pure electric vehicle.
Background
For a vehicle, we can divide it into two parts, the unsprung mass and the sprung mass. If the unsprung mass is defined below, it refers to the mass that is not supported by the resilient elements in the suspension system, typically including the wheels, springs, shock absorbers and other associated components, while the sprung mass is naturally the mass of the remainder of the vehicle, typically including the frame, powertrain, transmission, occupants, etc., and adding unsprung mass is extremely detrimental to comfort and handling.
For common civilian vehicles, suspension components are often fabricated from relatively lightweight materials such as aluminum alloys to reduce unsprung mass and increase suspension response speed. However, the hub motor increases the unsprung mass just to a large extent and also increases the moment of inertia of the hub, which is disadvantageous for the handling of the vehicle. In addition, the hub generator works in a severe environment and is influenced by water, dust and the like.
The wheel-linked universal joint telescopic transmission shaft driving generator has the advantages that:
a variety of complex drive schemes can be implemented. The wheel generator has the characteristic of independent driving of a single wheel, so that the wheel generator can be easily realized no matter in forward driving and backward driving, and the wheel generator driven vehicle is very easy to realize.
The method has the following specific advantages:
1. simple transmission structure
After the wheels are connected with the universal joint telescopic transmission shaft to drive the generator, part of storage batteries can be saved, the weight of the vehicle body can be reduced, and the vehicle structure is simple.
2. Flexible driving mode
Because the wheel-linked universal joint telescopic transmission shaft driving generator has the characteristic of independent driving of a single wheel, both front driving and rear driving can be realized.
3. Multiple kinetic energy matching
New forms of energy motorcycle type all adopt the electricity to drive, therefore the wheel generator drive has also been allocated big use field, no matter be pure electric or hybrid.
4. Low energy consumption
The adoption of the wheel-linked universal joint telescopic transmission shaft to drive the generator greatly reduces the energy loss in the power transmission process.
5. Saving material
Due to the omission of the transmission system, a large amount of resources, especially some precious metals, are saved.
Disclosure of Invention
The generator is arranged on a chassis frame and is connected with a wheel shaft through a universal joint telescopic transmission shaft, the rotation of wheels during the running of the vehicle drives the generator to generate electricity through the universal joint telescopic transmission shaft, the universal joint telescopic transmission shaft has the telescopic property, the generator, passengers and goods are not influenced when the vehicle runs on a bumpy road, and the generator is arranged on the chassis frame and has the advantages of water resistance, dust resistance and shock resistance.
The wheel-linked universal joint telescopic transmission shaft drives the generator, and the problems of short cruising running and overweight power battery of the electric vehicle are mainly solved.
Drawings
FIG. 1 is a schematic view of a wheel-link cardan shaft driven generator.
Description of the reference numerals
1-vehicle wheels; 2, driving a universal joint telescopic transmission shaft; 3, a generator; 4-vehicle frame.
Detailed Description
In the driving process of the electric vehicle, the wheels 1 of the attached drawing drive the generator 3 connected with the frame 4 through the universal joint telescopic transmission shaft 2 to generate electricity, so that electric energy is continuously provided for the electric vehicle during continuous driving.
Advantageous effects
At present, the electric vehicle is limited by the reserves of the charging pile and the power storage battery, the running distance is limited, the universal joint telescopic transmission shaft is connected with the wheels to drive the generator, electric energy can be continuously generated, and power is continuously provided for the running electric vehicle.
Claims (2)
1. A universal joint telescopic transmission shaft for wheel drive power generation of a new energy pure electric vehicle comprises 1-wheel; 2, driving a universal joint telescopic transmission shaft; 3, a generator; 4-vehicle frame, characterized by 1 rotates, through 2 drive 3 installed on 4 to produce the electric energy.
2. The power generation device of claim 1, wherein the power generation device is driven by 1 through 2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010508877.7A CN111634184A (en) | 2020-06-06 | 2020-06-06 | Wheel-linked universal joint telescopic transmission shaft driven generator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010508877.7A CN111634184A (en) | 2020-06-06 | 2020-06-06 | Wheel-linked universal joint telescopic transmission shaft driven generator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111634184A true CN111634184A (en) | 2020-09-08 |
Family
ID=72327842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010508877.7A Pending CN111634184A (en) | 2020-06-06 | 2020-06-06 | Wheel-linked universal joint telescopic transmission shaft driven generator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111634184A (en) |
-
2020
- 2020-06-06 CN CN202010508877.7A patent/CN111634184A/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP2964474B1 (en) | Suspension structure and driving assembly comprising the same | |
| US20040094928A1 (en) | Vehicle with electric motors | |
| CN205396209U (en) | Distributing type drive electric motor car chassis configuration | |
| US11833906B2 (en) | Auxiliary electrical traction motor for vehicles | |
| Sun et al. | Analysis of wheel hub motor drive application in electric vehicles | |
| CN201900980U (en) | Novel electric sports car with front powder driver and rear power driver | |
| CN104890529A (en) | Electric car | |
| EP2562028A1 (en) | Rear-mounted and rear-drive chassis for ultra-micro low-speed pure electric passenger car | |
| CN205871661U (en) | Electric automobile is with back longitudinal wall formula independent suspension structure | |
| CN201070977Y (en) | Electric car | |
| CN212708946U (en) | Universal joint telescopic transmission shaft of linked wheel drive generator | |
| CN111873814A (en) | Wheel-linked universal joint steel wire flexible shaft driven generator | |
| CN112026515A (en) | Wheel-linked universal joint transmission shaft driving generator to supply power to driving motor | |
| CN204846107U (en) | Two -wheeled is totally closed from generating electricity electric motor car | |
| CN111634184A (en) | Wheel-linked universal joint telescopic transmission shaft driven generator | |
| CN1935556A (en) | Regenative power vehicle driving system | |
| CN111946726A (en) | Universal joint steel wire flexible shaft for connecting wheel driving generator | |
| Chen et al. | An overview of distributed drive electric vehicle chassis integration | |
| CN102602280B (en) | In-wheel motor and off-vehicle charging hybrid vehicle carrying same | |
| CN111342610A (en) | Wheel chain-connected steel wire flexible shaft driven generator | |
| CN104908870A (en) | Two-wheeled totally-enclosed self power generating electrocar | |
| CN211335502U (en) | Low-floor chassis platform integrated with hub motor | |
| CN212672209U (en) | Universal joint steel wire flexible shaft for connecting wheel driving generator | |
| CN101456350A (en) | Sealing press roller driving type wheel driver | |
| CN109094355B (en) | A kind of hub motor for electric automobile driving device and implementation method |
Legal Events
| 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 |