CN206668402U - A kind of electric car travel increasing device - Google Patents
A kind of electric car travel increasing device Download PDFInfo
- Publication number
- CN206668402U CN206668402U CN201720412482.0U CN201720412482U CN206668402U CN 206668402 U CN206668402 U CN 206668402U CN 201720412482 U CN201720412482 U CN 201720412482U CN 206668402 U CN206668402 U CN 206668402U
- Authority
- CN
- China
- Prior art keywords
- bent axle
- compressor
- crankcase
- air conditioner
- electric car
- 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.)
- Withdrawn - After Issue
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- Air-Conditioning For Vehicles (AREA)
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
Abstract
The utility model discloses a kind of electric car travel increasing device, including motorcycle engine body, crankcase is provided with below the engine body, left bent axle and right bent axle are provided with the crankcase, one end of the right bent axle is provided with generator, the compressor of air conditioner being connected with crankcase is provided with the bent axle upper box part, the compressor of air conditioner is connected by Poewr transmission mechanism with left bent axle.The utility model have the advantages that simple in construction, cost is cheap, using reliable, use it the power output shaft of bent axle can be utilized to provide power for compressor, compressor is enabled to provide cold air to electric car, not only increase the comfortableness of driving, and it is used as the power source of compressor of air conditioner by the power of motorcycle engine, reduce distance increasing unit generating electric energy and be converted into electromechanics energy, drive the intermediate link of compressor, improve the transformation efficiency of energy, and space structure is compact, motor is no longer needed, saves cost.
Description
Technical field
A kind of electric motor car device is the utility model is related to, particularly a kind of electric car travel increasing device.
Background technology
At present, in order to solve the problems, such as electric car course continuation mileage deficiency, there is distance increasing unit product, even if its role is to
Electric car power shortage, generated electricity by distance increasing unit and still meet that vehicle continues to travel.Existing electric car travel increasing device is generally using logical motor-driven
Power rotor driven rotary electrification, analyzed from logical machine structural principle, logical machine cost is low but noise and vibrations will be a greater impact to driving
Comfortableness；
To improve ride comfort, part electric vehicle is equipped with air-conditioning system, and the system leans on motor driven compressor, full
Sufficient air conditioner refrigerating demand.Electric energy in system consumption battery, electric energy are then converted into mechanical energy, and transformation efficiency is low, overall
Volume is big, and cost is high；
Though distance increasing unit electricity generation system is related to air-conditioning system with battery, influence is smaller each other, can be considered two solely
The system of vertical work.
Utility model content
The utility model provides a kind of low noise, with small vibration, small volume, the electric car that cost is low, transformation efficiency is high and increased
Journey device.
The purpose of this utility model realized by such technical scheme, a kind of electric car travel increasing device, including motor
Car engine body, crankcase is provided with below the engine body, left bent axle and the right side are provided with the crankcase
Bent axle, one end of the right bent axle is provided with generator, the air-conditioning being connected with crankcase is provided with the bent axle upper box part
Compressor, the compressor of air conditioner are connected by Poewr transmission mechanism with left bent axle.
Wherein, the Poewr transmission mechanism includes being arranged on the power output shaft that in crankcase and parallel left bent axle is arranged,
Dynamic input tooth is set in one end of the power output shaft, the other end of the power output shaft passes crankcase and at this
End is provided with drive pulley, and the power input tooth engages with the crank teeth being arranged on left bent axle；The drive pulley
It is connected by belt with compressor of air conditioner.
For the ease of connection, bolt through-hole is provided with the compressor of air conditioner outer, the compressor of air conditioner passes through
Bolt through bolt through-hole is connected with crankcase.
By adopting the above-described technical solution, the utility model has, simple in construction, cost is cheap, using reliable etc. excellent
Point, use it the power output shaft of bent axle can be utilized to provide power for compressor so that compressor can be provided electric car
Cold air, not only increases the comfortableness of driving, and is used as the power source of compressor of air conditioner by the power of motorcycle engine,
Reduce distance increasing unit generating electric energy and be converted into electromechanics energy, drive the intermediate link of compressor, improve the conversion effect of energy
Rate, and space structure is compact, it is no longer necessary to motor, save cost.
Brief description of the drawings
Brief description of the drawings of the present utility model is as follows：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the utility model fractionation structural representation.
Embodiment
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, but the utility model
These embodiments are not limited to, any improvement or replacement on the present embodiment essence spirit, still fall within the utility model
Claim scope claimed.
Embodiment 1：As shown in figure 1, a kind of electric car travel increasing device, including motorcycle engine body 1, in the engine
The lower section of body 1 is provided with crankcase 2, left bent axle 3 and right bent axle 4 is provided with the crankcase 2, in the right bent axle 4
One end is provided with generator 5, and the compressor of air conditioner 6 being connected with crankcase 2, the air-conditioning are provided with the top of crankcase 2
Compressor 6 is connected by Poewr transmission mechanism with left bent axle 3.
As shown in Fig. 2 the Poewr transmission mechanism includes being arranged on the power that in crankcase 2 and parallel left bent axle 3 is arranged
Output shaft 7, dynamic input tooth 8 is set in one end of the power output shaft 7, and the other end of the power output shaft 7 passes
Crankcase 2 and drive pulley 9 is provided with the end, the power input tooth 8 is nibbled with the crank teeth 10 being arranged on left bent axle 3
Close；The drive pulley 9 is connected by belt 11 with compressor of air conditioner 6.
For the ease of connection, bolt through-hole 12, the compressor of air conditioner 6 are provided with the outer of compressor of air conditioner 6
It is connected by the bolt through bolt through-hole 12 with crankcase 2.
The utility model so works：Engine works, and left bent axle 3 and right bent axle 4 rotate, wherein, right bent axle 4
Rotate and drive generator 5 to carry out generating continuation of the journey, the rotational band dynamic crankshaft tooth 10 of left bent axle 3 rotates, and crank teeth 10 drives power defeated
Enter tooth 8 to rotate, power input tooth 8 drives power output shaft 7 to rotate, and power output shaft 7 drives 11 turns of drive pulley 9 and belt
It is dynamic, so that compressor of air conditioner 6 works, cold air is provided to driving cabin.In the utility model, the power of motorcycle engine is straight
Connect left bent axle 3, crank teeth 10, power input tooth 8, power output shaft 7, drive pulley 9 and belt and be delivered to air-conditioning pressure
Contracting machine, the transformation efficiency of power are higher.
Claims (3)
1. a kind of electric car travel increasing device, including motorcycle engine body（1）, in the engine body（1）Lower section is provided with
Crankcase（2）, in the crankcase（2）Inside it is provided with left bent axle（3）With right bent axle（4）, in the right bent axle（4）One end set
It is equipped with generator（5）, it is characterized in that：In the crankcase（2）Top is provided with and crankcase（2）The compressor of air conditioner of connection
（6）, the compressor of air conditioner（6）Pass through Poewr transmission mechanism and left bent axle（3）Connection.
2. electric car travel increasing device as claimed in claim 1, it is characterized in that：The Poewr transmission mechanism includes being arranged on crankcase
（2）Interior and parallel left bent axle（3）The power output shaft of arrangement（7）, in the power output shaft（7）One end set it is dynamic defeated
Enter tooth（8）, the power output shaft（7）The other end pass crankcase（2）And the end is provided with drive pulley（9）, institute
State power input tooth（8）With being arranged on left bent axle（3）On crank teeth（10）Engagement；The drive pulley（9）Pass through belt
（11）With compressor of air conditioner（6）Connection.
3. electric car travel increasing device as claimed in claim 2, it is characterized in that：In the compressor of air conditioner（6）It is provided with outer
Bolt through-hole（12）, the compressor of air conditioner（6）By through bolt through-hole（12）Bolt and crankcase（2）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720412482.0U CN206668402U (en) | 2017-04-19 | 2017-04-19 | A kind of electric car travel increasing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720412482.0U CN206668402U (en) | 2017-04-19 | 2017-04-19 | A kind of electric car travel increasing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206668402U true CN206668402U (en) | 2017-11-24 |
Family
ID=60374880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720412482.0U Withdrawn - After Issue CN206668402U (en) | 2017-04-19 | 2017-04-19 | A kind of electric car travel increasing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206668402U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837538A (en) * | 2017-04-19 | 2017-06-13 | 重庆宗申发动机制造有限公司 | A kind of electric car travel increasing device |
-
2017
- 2017-04-19 CN CN201720412482.0U patent/CN206668402U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106837538A (en) * | 2017-04-19 | 2017-06-13 | 重庆宗申发动机制造有限公司 | A kind of electric car travel increasing device |
| CN106837538B (en) * | 2017-04-19 | 2023-05-30 | 重庆宗申发动机制造有限公司 | Range extender for electric vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20171124 Effective date of abandoning: 20230530 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20171124 Effective date of abandoning: 20230530 |