CN203856655U - Efficient motor vehicle power generation system - Google Patents
Efficient motor vehicle power generation system Download PDFInfo
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- CN203856655U CN203856655U CN201420162983.4U CN201420162983U CN203856655U CN 203856655 U CN203856655 U CN 203856655U CN 201420162983 U CN201420162983 U CN 201420162983U CN 203856655 U CN203856655 U CN 203856655U
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- motor vehicle
- generator
- generation system
- power generation
- power
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Abstract
The utility model discloses an efficient motor vehicle power generation system. The efficient motor vehicle power generation system comprises a storage battery, a driving motor connected with the storage battery, a first power generator, a speed change wave case and a power structure; the power structure is arranged by being connected with wheels of an axle of a motor vehicle; a first gear bank connected with the power structure is arranged in the speed change wave case; the first gear bank is connected with a power shaft of the first power generator by a single phase bearing; the first power generator is electrically connected with the storage battery; the power structure is driven by the wheels or axle of the motor vehicle to rotate; the first power generator is driven by the first gear bank to rotate; the efficient motor vehicle power generation system also comprises a control key for controlling whether the first power generator is connected with a load or not; the control key is arranged on a vehicle-mounted control panel or the control key is arranged by being connected with a foot brake pedal. The efficient motor vehicle power generation system is reasonable in arrangement, high in power generation efficiency, and particularly suitable for the use of various vehicle models such as a sedan, a coach, a van, a container truck and a motorcycle.
Description
Technical field
The utility model relates to automobile generating field, and a kind of efficient motor vehicle power generation system is in particular utilized mechanical energy in automobile traveling process, jolted and can generate electricity, and power storage or the power that changes into automobile are used.
Background technique
Automobile in the process of moving, the energy of automobile constantly changes, wherein some energy changing can be for generating, and for example during braking automobile, its kinetic energy changes, during automobile downhill, its gravitational potential energy changes, and in these situations, coordinates rational power generation system, the energy of these variations can be changed into electric energy, for automobile provides power.
For example, the patent of invention that application number is 200810186030.0 discloses a kind of driving electricity generating device, by by generator together with incorporated in vehicle wheels, in vehicle traveling process, generator is followed automotive wheel and rotate to be produced friction and generate electricity.And for example be arranged on cycle wheel the car light generating electricity by frictional force.Although these structures can realize the object of generating, the weak effect but it generates electricity, is not enough to for automobile provides power, and these electrification structures also can hinder automobile running (constantly producing friction), the power output that has directly improved automobile, consumes energy automobile more.Generating device structure when therefore traditional these are for automobile running is simple, impracticable, cannot meet automobile power demand.
Therefore, prior art has yet to be improved and developed.
Summary of the invention
The purpose of this utility model is to provide a kind of efficient motor vehicle power generation system, is intended to solve traditional generating device structure during for automobile running simple, impracticable, cannot meet the technical problem of automobile power demand.
The technical solution of the utility model is as follows: a kind of efficient motor vehicle power generation system, wherein, comprises storage battery, is connected and is drive motor, the first generator, speed change ripple case and the dynamic structure of providing power for motor with storage battery; Described dynamic structure junctor motor vehicle wheels or axletree setting, described speed change ripple case inside is provided with the first gear train being connected with dynamic structure, and described the first gear train connects the line shaft of the first generator by single-phase bearing, and the first generator is electrically connected to storage battery; Described dynamic structure is driven rotation by vehicle wheels or axletree, by first gear set drive the first generator, rotates;
Also comprise and control the control button whether the first generator connects load, described control button is arranged on vehicle-mounted control panel, or described control button is connected setting with service brake pedal.
Described efficient motor vehicle power generation system, wherein, the line shaft of described the first generator is connected with inertial flywheel.
Described efficient motor vehicle power generation system, wherein, described dynamic structure is drive chain, described drive chain is junctor rail car axle and the first gear train respectively.
Described efficient motor vehicle power generation system, wherein, described dynamic structure is that power produces wheel, and described power produces wheel and is close to vehicle wheels setting, and power produces wheel and connects the first gear train.
Described efficient motor vehicle power generation system, wherein, described speed change ripple box top is fixedly connected with automotive frame, forms single pendulum structure; Described power produces wheel and is arranged on speed change ripple case one side, and speed change ripple case opposite side is provided with power to produce to take turns and is pressed on the holddown spring on vehicle wheels.
Described efficient motor vehicle power generation system, wherein, also comprise the electrification structure that jolts, the described electrification structure that jolts comprises tooth bar pull bar, be arranged on the second gear train of speed change ripple case inside and the second generator being connected with storage battery, described tooth bar pull bar is vertically arranged on speed change ripple box top, insert speed change ripple case and be connected with the second gear train by single-phase bearing, tooth bar pull bar top is connected with the power lever moving up and down with carry-over bar pull bar, described power lever one end is fixed in automotive frame, the other end connects tooth bar pull bar, power lever stage casing is fixedly connected with Motor Vehicle axletree, when Motor Vehicle jolts, power lever is subject to that Motor Vehicle axletree presses down or upper top, and band carry-over bar pull bar moves up and down, and by second gear set drive the second generator, generates electricity.
Described efficient motor vehicle power generation system, wherein, described tooth bar pull bar is connected with the second gear train by two individual event bearings, and two individual event bearings are separately positioned on the both sides of tooth bar pull bar, when tooth bar pull bar moves up or down, all by second gear set drive the second generator work, generate electricity.
Described efficient motor vehicle power generation system, wherein, the socket of the line shaft of the line shaft of described the first generator and the second generator arranges.
Described efficient motor vehicle power generation system, wherein, is provided with universal joint on described power lever.
The beneficial effects of the utility model: the utility model by arranging electrification structure on Motor Vehicle, the first generator connects inertial flywheel, can arrange in actual applications simultaneously and control whether the generate electricity control circuit of work of this electrification structure, realized Motor Vehicle and generated electricity under the states such as brake, descending and high-speed mobile, and by power storage, in storage battery, be automobile energy supply again; The arranging of control circuit realized the selectivity generating of electrification structure, so electrification structure can not produce resistance to automobile normal running.
The utility model is also provided with the electrification structure that jolts, and has realized automobile and has generated electricity in the situation of jolting; The electrification structure that jolts adopts lever-type powder-generating structure, consider that the power that automobile is subject to when jolting strengthens, by the arm of force of rational selection lever, the relative distance that can realize Automobile shaft and vehicle frame changes a bit, the displacement distance of tooth bar pull bar is large (effect of generating electricity is higher) very, single-phase bearing is set in the second gear train, has realized no matter tooth bar pull bar upwards pulls or promotion downwards, all can realize generating effect simultaneously.
Efficient motor vehicle power generation system of the present utility model arranges rationally, and generating efficiency is high, is specially adapted to automobile and uses (comprising electric motor car, hybrid electric vehicle etc.), is also applicable to the use of the vehicles such as passenger vehicle, minibus, container truck, motorcycle simultaneously.For same car, consuming with under homenergic, distance that the vehicle of efficient motor vehicle power generation system of the present utility model travels has been installed to be about and to there is no 2 times of the vehicle installed, its successful, efficient motor vehicle power generation system of the present utility model has also improved the shock-proof effect of vehicle, the travelling comfort of travelling and Security greatly simultaneously.
Accompanying drawing explanation
Fig. 1 is the structural representation of the efficient motor vehicle power generation system of embodiment 1 in the utility model.
Fig. 2 is the structural representation that power produces wheel, speed change ripple case and generator.
Fig. 3 is the structural representation of the efficient motor vehicle power generation system of embodiment 2 in the utility model.
Embodiment
For making the purpose of this utility model, technological scheme and advantage clearer, clear and definite, referring to the accompanying drawing embodiment that develops simultaneously, the utility model is further described.
Embodiment 1
The present embodiment discloses a kind of efficient motor vehicle power generation system, as shown in Figure 1, comprises storage battery 100, is connected and is drive motor 200, the first generator, speed change ripple case 300 and the dynamic structure of providing power for motor with storage battery 100.In the present embodiment, referring to Fig. 2, dynamic structure is that power produces wheel 410, power produces wheel 410 and is close to vehicle wheels 10 settings, speed change ripple case 300 inside are provided with power and produce wheel 410 the first gear trains that are connected, this first gear train connects the line shaft of the first generator by single-phase bearing, the first generator is electrically connected to storage battery 100: power produces wheel 410 and driven and rotate by vehicle wheels 10, by first gear set drive the first generator, rotates.The line shaft of the first generator is connected with inertial flywheel 900.
Efficient motor vehicle power generation system in the present embodiment also comprise control the first generator whether work generating control circuit and detect the whether infrared rays equilibristat in descending state of automobile, in practical application, control circuit connects respectively motor-rehicle braking system and infrared rays equilibristat: when brake of motor-driven vehicle being detected or during in descending state, control circuit is controlled the first generator generating.Further, control circuit also connects instrument panel of motor vehicle, and when motor vehicle speed being detected over pre-set velocity, control circuit produces pulse control signal, controls the generating work intermittently of the first generator.In practical application, also the control button of manual control the first generator work can be set on the panel of the original on-vehicle host of automobile, or this control button connects service brake pedal and arranges (when stepping on service brake pedal, the first generator connects load, the first generator work generating), at the work state information (comprising the first generator information, battery information, drive motor information etc.) of the original demonstration screen display of automobile power generation system of the present utility model.
Automobile in the process of moving, its energy is changing all the time, some variation is available, for example, when braking automobile, automobile kinetic energy reduces, in automobile downhill process, the gravitational potential energy of automobile reduces, in this situation, the heat energy that the kinetic energy reducing and gravitational potential energy produce in the time of finally can becoming brake system brake distributes, and the utility model, by utilizing a kind of electrification structure, is well used for generating by the ability of this part minimizing, and by the power storage obtaining, be finally used to automobile that power (or assist a ruler in governing a country other equipment work of the automobile) is provided.
The effect of control circuit is actual is the state signal that receives brake system, infrared rays equilibristat and instrument panel, and whether connect load according to state signal control generator, when generator connects load, generator work generating, now power produces wheel wheel is produced to resistance; When generator is unloaded, generator does not generate electricity, power produces wheel along with wheel spin, affect hardly the rotation of wheel (in actual use, because mechanical gear exists certain friction, wheel drives power to produce wheel and rotates, and can be subject to faint resistance, but resistance when unloaded can be ignored substantially).The setting of inertial flywheel is in order to make the line shaft of the first generator keep certain rotational velocity (this rotational velocity is to produce wheel by power to obtain) from wheel.
Because the first gear train is connected by single-phase bearing with the line shaft of the first generator, when wheel 10 speed, and the rotational velocity of the line shaft of the first generator (being also inertial flywheel) is when slower, wheel drives power to produce wheel and rotates, line shaft by first gear set drive the first generator rotates, and improves its rotational velocity (speed of inertial flywheel is also along with improving); Conversely, slower when wheel 10 speed, and the rotational velocity of the line shaft of the first generator (being also inertial flywheel) is when very fast, and due to the existence of single-phase bearing, the line shaft of the first generator and wheel can not interact.This design, can make power generation system not to normally the travelling and impact of automobile, and its practicability is high, perfectly utilizes the energy of some variation in vehicle traveling process to generate electricity.
When automobile reaches certain speed, the speed of inertial flywheel (line shaft of the first generator) is along with improving (now the first generator is unloaded), when automobile need to brake, control circuit is controlled the first generator and is connected load, the first generator work, its line shaft (inertial flywheel) is subject to resistance, rotational velocity decline (moment is lower than faster rotating wheel), now automotive wheel produces to take turns by power and drives the first gear train to rotate, thereby drive the line shaft of the first generator to be rotated further generating (being that wheel does work to the first generator), wheel velocity lowers, coordinate brake system, reach the object of brake.A very large part for the power that during brake, automobile reduces, for to the first generator acting, produces power storage.Same, the working principle of the working principle of the power generation system of automobile in descending process during with brake is identical, and a very large part for the variable quantity of the gravitational potential energy of automobile is for to the first generator acting, generation power storage.The ability that efficient motor vehicle power generation system of the present utility model not only changes automobile, for generating, coordinates the original brake system of automobile simultaneously, and the speed of a motor vehicle of automobile is reasonably limited, and has improved greatly the Security of driving.
When automobile speed reaches one regularly, control circuit is to transmitted control signal, control generator connection load intermittently, generate electricity, now power generation system not only can be generated electricity, also can reasonably the speed of a motor vehicle be controlled within the specific limits simultaneously, improve the Security of driving, it is the same that its action effect and driver dub braking effect once in a while.
In order to improve the generating efficiency of the first generator, power need to be produced to wheel and constantly be pressed on vehicle, in the present embodiment, speed change ripple case 300 tops are fixedly connected with automotive frame 20, form single pendulum structure (referring to Fig. 1, wherein immovable point is 30).Power generation wheel 410 arranges a plurality of, and it is circular-arc that formation and wheel 10 agree with, and a plurality of power generations are taken turns 410 and are arranged on speed change ripple case 300 1 sides, and speed change ripple case 300 opposite sides are provided with power is produced and takes turns 410 holddown springs 500 that are pressed on vehicle wheels 10.Due to automobile in the process of moving, run into rough road surface, automotive wheel there will be shake up and down, and general fixed structure is extremely difficult is close to wheel setting by power generation wheel, and the present embodiment is by arranging speed change ripple case 300 just single pendulum structure, and utilize holddown spring 500 to withstand automobile frame 20(referring to Fig. 1), during normality, holddown spring 500 is compressive state, when wheel is shaken up and down, holddown spring 500 length change regulate, and wheel that power is produced is all the time pressed on vehicle.In addition, this structure of the present embodiment has stronger buffer capacity, avoids power generation system (power produces wheel) to damage in normal row turner is done.
In the present embodiment, efficient motor vehicle power generation system also comprises the electrification structure that jolts, this electrification structure that jolts comprises tooth bar pull bar 600, be arranged on second gear train and the second generator being connected with storage battery 100 of speed change ripple case 300 inside, tooth bar pull bar 600 is vertically arranged on speed change ripple case 300 tops, insert speed change ripple case 300 and be connected with the second gear train by single-phase bearing, tooth bar pull bar 600 tops are connected with the power lever 700 moving up and down with carry-over bar pull bar 600, as shown in Figure 1, power lever 700 one end are fixed in automotive frame 20, the other end connects tooth bar pull bar 600, power lever 700 stage casings are fixedly connected with Motor Vehicle axletree: when Motor Vehicle jolts, power lever is subject to that Motor Vehicle axletree presses down or upper top, band carry-over bar pull bar moves up and down, by second gear set drive the second generator, generate electricity.
All can be to the second generator acting generating for tooth bar pull bar is moved up and down, in the present embodiment, tooth bar pull bar is connected with the second gear train by two individual event bearings, two individual event bearings are separately positioned on the both sides of tooth bar pull bar, when tooth bar pull bar moves up or down, all by second gear set drive the second generator work, generate electricity.By two single file bearing fits, work, improve greatly the generating efficiency of the second generator.Referring to Fig. 1, can find out and adopt lever construction by the electrification structure that jolts (power arm is shorter, resistance arm is longer), power lever 700 one end connecting vehicle frames (can rotate on vertical plane), stage casing is fixedly connected with Motor Vehicle axletree, the other end is fixedly connected with tooth bar pull bar, and when Motor Vehicle axletree is subjected to displacement, the displacement of tooth bar pull bar is at least the twice of Motor Vehicle axletree.This setup, when rough road surface running vehicle, the relative position of Automobile shaft and vehicle frame often changes, and the change of this displacement is after lever construction amplifies, and for the second generator acting is generated electricity, its generating efficiency is high, practical.In addition, the electrification structure that jolts has also improved the shockproof effect of automobile greatly, improves the travelling comfort of driving.
In actual applications, in order to dwindle the volume of power generation system, be convenient to install and use, the line shaft socket of the line shaft of the first generator and the second generator arranges, and the first generator and the second generator are all placed in generator protection shell 800 inside.This setup, has dwindled the volume of power generation system on the one hand greatly, is convenient to staff and installs, and on the other hand, the first generator and the second generator are independent of each other, and working stability is high.
In practical application, in order to prevent that Automobile shaft shake from putting more effort, cause power lever to fracture, in the present embodiment, on power lever 700, be provided with universal joint.
In practical application, the efficient motor vehicle power generation system of the present embodiment is generally arranged on the rear axle (trailing wheel) of Motor Vehicle and locates, and for the good Motor Vehicle of some shock-absorbings (as passenger vehicle, truck), also can be arranged on its front axle (front-wheel) and locate.Meanwhile, the electrification structure that jolts is also the front axle that is arranged on automobile and the rear axle that can select according to actual conditions.
The disclosed this efficient motor vehicle power generation system of the present embodiment arranges rationally, generating efficiency is high, the electric energy producing can be used to automobile that power is provided, also can be used to other mobile units on automobile that power supply is provided, be specially adapted to passenger vehicle and truck and use, be also applicable to the use of (comprising electric motor car, hybrid electric vehicle etc.) of the vehicles such as bridge car, minibus, motorcycle simultaneously.For same car, consuming with under homenergic, distance that the vehicle of efficient motor vehicle power generation system of the present utility model travels has been installed to be about and to there is no 2 times of the vehicle installed, its successful that generates electricity, efficient motor vehicle power generation system of the present utility model has also improved the shock-proof effect of vehicle, the travelling comfort of travelling and Security greatly simultaneously.
Embodiment 2
The structure of the disclosed efficient motor vehicle power generation system of the present embodiment is substantially in the same manner as in Example 1; different is; dynamic structure in the present embodiment is drive chain (drive chain is arranged on chain protective cover 420 inside), and drive chain is junctor rail car axle and the first gear train respectively.Speed change ripple case 300 is arranged on vehicle frame 20 inner sides simultaneously.
This efficient motor vehicle power generation system in the present embodiment is applicable to bridge car and uses.
In practical application, also the first generator, the second generator and the integrated setting of rotten ripple case further can be dwindled to the structure of power generation system, this electrification structure is applicable to being arranged on motorcycle.
Efficient motor vehicle power generation system in the present embodiment is fairly obvious for the effect of bringing on bridge car and motorcycle, with respect to traditional bridge car and motorcycle, consuming under identical energy, the distance of exercising extends 50%, and travel safety, the travelling comfort of bridge car and motorcycle are also greatly improved simultaneously.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or convert, all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (9)
1. an efficient motor vehicle power generation system, is characterized in that, comprises storage battery, is connected and is drive motor, the first generator, speed change ripple case and the dynamic structure of providing power for motor with storage battery; Described dynamic structure junctor motor vehicle wheels or axletree setting, described speed change ripple case inside is provided with the first gear train being connected with dynamic structure, and described the first gear train connects the line shaft of the first generator by single-phase bearing, and the first generator is electrically connected to storage battery; Described dynamic structure is driven rotation by vehicle wheels or axletree, by first gear set drive the first generator, rotates;
Also comprise and control the control button whether the first generator connects load, described control button is arranged on vehicle-mounted control panel, or described control button is connected setting with service brake pedal.
2. efficient motor vehicle power generation system according to claim 1, is characterized in that, the line shaft of described the first generator is connected with inertial flywheel.
3. efficient motor vehicle power generation system according to claim 1, is characterized in that, described dynamic structure is drive chain, and described drive chain is junctor rail car axle and the first gear train respectively.
4. efficient motor vehicle power generation system according to claim 1, is characterized in that, described dynamic structure is that power produces wheel, and described power produces wheel and is close to vehicle wheels setting, and power produces wheel and connects the first gear train.
5. efficient motor vehicle power generation system according to claim 4, is characterized in that, described speed change ripple box top is fixedly connected with automotive frame, forms single pendulum structure; Described power produces wheel and is arranged on speed change ripple case one side, and speed change ripple case opposite side is provided with power to produce to take turns and is pressed on the holddown spring on vehicle wheels.
6. efficient motor vehicle power generation system according to claim 1, it is characterized in that, also comprise the electrification structure that jolts, the described electrification structure that jolts comprises tooth bar pull bar, be arranged on the second gear train of speed change ripple case inside and the second generator being connected with storage battery, described tooth bar pull bar is vertically arranged on speed change ripple box top, insert speed change ripple case and be connected with the second gear train by single-phase bearing, tooth bar pull bar top is connected with the power lever moving up and down with carry-over bar pull bar, described power lever one end is fixed in automotive frame, the other end connects tooth bar pull bar, power lever stage casing is fixedly connected with Motor Vehicle axletree, when Motor Vehicle jolts, power lever is subject to that Motor Vehicle axletree presses down or upper top, and band carry-over bar pull bar moves up and down, and by second gear set drive the second generator, generates electricity.
7. efficient motor vehicle power generation system according to claim 6, it is characterized in that, described tooth bar pull bar is connected with the second gear train by two individual event bearings, two individual event bearings are separately positioned on the both sides of tooth bar pull bar, when tooth bar pull bar moves up or down, all by second gear set drive the second generator work, generate electricity.
8. efficient motor vehicle power generation system according to claim 6, is characterized in that, the line shaft socket of the line shaft of described the first generator and the second generator arranges.
9. efficient motor vehicle power generation system according to claim 6, is characterized in that, on described power lever, is provided with universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162983.4U CN203856655U (en) | 2014-04-04 | 2014-04-04 | Efficient motor vehicle power generation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420162983.4U CN203856655U (en) | 2014-04-04 | 2014-04-04 | Efficient motor vehicle power generation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203856655U true CN203856655U (en) | 2014-10-01 |
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ID=51606511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420162983.4U Expired - Fee Related CN203856655U (en) | 2014-04-04 | 2014-04-04 | Efficient motor vehicle power generation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203856655U (en) |
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2014
- 2014-04-04 CN CN201420162983.4U patent/CN203856655U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141001 Termination date: 20180404 |
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| CF01 | Termination of patent right due to non-payment of annual fee |