CN102092303A - Device for generating power by using power generated by the relative motion between suspended wheel and vehicle body of vehicle - Google Patents
Device for generating power by using power generated by the relative motion between suspended wheel and vehicle body of vehicle Download PDFInfo
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- CN102092303A CN102092303A CN2011100075517A CN201110007551A CN102092303A CN 102092303 A CN102092303 A CN 102092303A CN 2011100075517 A CN2011100075517 A CN 2011100075517A CN 201110007551 A CN201110007551 A CN 201110007551A CN 102092303 A CN102092303 A CN 102092303A
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- 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
- F03G7/08—Mechanical-power-producing mechanisms, not otherwise provided for or using energy sources not otherwise provided for recovering energy derived from swinging, rolling, pitching or like movements, e.g. from the vibrations of a machine
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The invention discloses a device for generating power by using power generated by the relative motion between the suspended wheel and vehicle body of a vehicle, which comprises a rack fixedly arranged on the vehicle body, and a gear transmission and energy storage system and a power generation system which are fixedly arranged wheel shafts. The gear transmission and energy storage system comprises a first coaxial gear bank, a second coaxial gear bank and a third coaxial gear bank. The first coaxial gear bank comprises a gear wheel and a pinion; and the second coaxial gear bank and the third gear bank both consist of a gear wheel, a pinion and a ratchet-pawl overrunning clutch device which are coaxial and are connected with a generator through a gear transmission mechanism respectively. The device is arranged between the vehicle shafts and the vehicle body to generate power by using the power generated by the motion between the vehicle body and the vehicle wheel on the basis of the suspension characteristic of the vehicle, so the drawback that the power generation during the running of the electrical vehicle consumes the power of the driving motor of the vehicle, increases vehicle running resistance and the like is overcome.
Description
Technical field
The present invention relates to a kind of vehicle, relate in particular to the suspension and the power system of vehicle.
Background technology
Battery-driven car and hybrid vehicle rely on brake energy recovery, descending inertia to generate electricity store electrical energy at present, promote the continuation of the journey mileage.Increase the vehicle resistance of taxing in power generation process, shorten coasting distance, watt loss is excessive.
That China's utility application numbers 200820045323 discloses is a kind of " the reusing of energy source car with polynary energy conversion system ", to solve the problem of motor vehicle exhaust emission and energy resource consumption, realizes energy-saving and emission-reduction.This patent is equipped with the energy of vibration recovery system on the suspension of vehicle on oil and electricity hybrid vehicle single-piece basis; The thermoelectric power generation unit is housed being close on the position of vehicle motor; The shock energy recovery system is connected with the storage battery of vehicle behind charge circuit with the thermoelectric power generation unit.
Yet above-mentioned utility model patent does not have the detailed open thermoelectric power generation unit and the concrete structure of energy of vibration recovery system.
China's utility application number 200620081818.1 " automobile vibrational energy electromagnetic power generation apparatus ", comprise housing, magnet, coil, iron core, mandrel, car body, suspension, vehicle bridge and vibrating spring etc., around the mandrel symmetry magnet is arranged respectively from inside to outside in the housing inner chamber, coil and iron core, magnet is fixed in around the mandrel and is displaced among the coil with mandrel, press the induction generator reason and constitute generator unit, generator unit is in parallel with the original suspension of automobile to be formed between car body and the vehicle bridge, and motor spring up-down vibration drive generator unit mandrel moves and makes coil formation relative motion cutting magnetic line and produce induction electric energy; Generator unit and power converter unit electric connection realize that the conversion of induction electric energy forms conventional electric weight; The power converter unit adopts conventional rectification, filtering, controller and photoelectric isolating circuit.
Chinese invention patent 200810060284.8 " power generation shock absorber for electric bicycle " is the bumper that a kind of telescopic process up and down that utilizes vibrations generates electricity.Comprise shock absorption device and vibrations collection and conversion device, the vibrations collection and conversion device comprises that one is shaken spring bonded assembly cylindrical magnet with fixing generating cylinder barrel, the upper end of damping cylinder barrel with receipts and is enclosed within coil outside the cylindrical magnet; Fix an axle at the downside of damping cylinder barrel, a hinged shock transfer bar on the axle, its input end connects an initiatively backguy, on lower lift ring, adorn a bearing, fix with the damper cylinder tube bottom after initiatively bearing is walked around in backguy, its mouth end is connected with the cylindrical magnet lower end by a driven push rod.When bumper is given a shock, damping spring takes place flexible, initiatively backguy drives shock transfer bar up-and-down movement, the return action of the promotion of driven push rod and receipts shake spring makes cylindrical magnetic iron up-and-down movement in the generating cylinder barrel, the generating cylinder barrel drives coil, make cylindrical magnet and the coil generation electric energy that moves mutually, electric energy is exported by lead.
Above-mentioned two China patent all is the power generation modes that adopt the electromagnetism cutting, exists technical matterss such as generating efficiency is not high, instability in actual use.
Summary of the invention
The object of the present invention is to provide a kind of device that can utilize relative motion generation power generating between vehicle hanging wheel and the car body,, save the energy to utilize the energy fully.
Second purpose of the present invention is to provide a kind of said apparatus vehicle that includes.
For reaching above-mentioned first purpose of the present invention, the invention provides following technical scheme:
Utilize the device of relative motion generation power generating between vehicle hanging wheel and the car body, comprise that one is solid
Dingan County is loaded on the gear bar and the gear transmission and energy-storage system and the generator system that are fixedly mounted on the axletree on the car body.Gear transmission and energy-storage system comprise the first in-line gears group, the second in-line gears group and the 3rd in-line gears group.The first in-line gears group comprises a big gear wheel and a miniature gears; The second in-line gears group and the 3rd in-line gears group are made of a coaxial big gear wheel, a miniature gears and a click overdrive clutch device respectively.The second in-line gears group is connected with electrical generator by gear drive respectively with the 3rd in-line gears group again.
According to further setting to technique scheme, counter-weight flywheel is housed on the generator shaft, be arranged between the gear shaft of the gear drive of the second in-line gears group and the 3rd in-line gears group and electrical generator.
For reaching second purpose of the present invention, the invention provides following technical scheme:
Vehicle includes car body, suspension and axletree, comprises that also one is fixedly installed in the gear bar and the gear transmission and energy-storage system and the generator system that are fixedly mounted on the axletree on the car body.Gear transmission and energy-storage system comprise the first in-line gears group, the second in-line gears group and the 3rd in-line gears group.The first in-line gears group comprises a big gear wheel and a miniature gears.The second in-line gears group and the 3rd in-line gears group are made of a coaxial big gear wheel, a miniature gears and a click overdrive clutch device respectively.The second in-line gears group is connected with electrical generator by gear drive respectively with the 3rd in-line gears group again.
According to further setting to technique scheme, counter-weight flywheel is housed on the generator shaft, be arranged between the gear shaft of the gear drive of the second in-line gears group and the 3rd in-line gears group and electrical generator.
The present invention is contained between axletree and the car body, utilizes the vehicle hanging characteristic, and the power generating that the relative motion between car body and the wheel produces does not increase vehicle load (under the prerequisite that this installation weight is ignored) and do not increase the vehicle ' resistance.
The present invention utilizes the characteristic of vehicle hanging under the situation that does not increase vehicle power.In the process of moving, road rises and falls, in order to guarantee vehicle riding comfort, the flexible buffering of bumper, the power generating that relative motion produces between wheel and the car body solves the middle generating of travelling of existing battery-driven car, needs to consume car drive motors power or strengthens defective such as vehicle ' resistance.And same car can be installed a plurality of apparatus of the present invention, increases electric energy generated and supplies battery needed electric weight.
Description of drawings
Fig. 1 is the structural representation that utilizes the device of relative motion generation power generating between vehicle hanging wheel and the car body;
Fig. 2 is the structural representation that comprises arrangement vehicle shown in Figure 1.
The specific embodiment
The invention will be further described below in conjunction with embodiment.
Embodiment 1:
As shown in Figure 1: utilize the device of relative motion generation power generating between vehicle hanging wheel and the car body, comprise that one is fixedly installed in the gear bar 9 and the gear transmission and energy-storage system and the generator system that are fixedly mounted on the axletree on the car body.Gear transmission and energy-storage system comprise the first in-line gears group 1,2, the second in-line gears group 3,4 and the 3rd in-line gears group 5,6.The first in-line gears group comprises a big gear wheel 1 and a miniature gears 2; The second in-line gears group and the 3rd in-line gears group are made of a coaxial big gear wheel, a miniature gears and a click overdrive clutch device respectively.The second in-line gears group is connected with electrical generator by gear drive respectively with the 3rd in-line gears group again.Counter-weight flywheel 15 is housed on the generator shaft, is arranged between the gear shaft of the gear drive of the second in-line gears group and the 3rd in-line gears group and electrical generator.
This device comprises two parts:
1: power conversion device (relative up-and-down movement between axletree and the car body is transformed into the single direction continuous rotating motion)
Power conversion device is divided into two parts; A part is adorned rooted tooth wheel bar 9 with body movement on car body, another part comprises transmission gear and electrical generator, is contained on the axletree with the axletree undulatory motion.
In the vehicle ' process, because the injustice of road, wheel caters to ground-surface fluctuating bob, simultaneously in order to keep the traveling comfort of vehicle ride.Vehicle suspension system plays buffer action, produces relative motion between car body and the wheel.Relatively poor when the road surface, when ups and downs, car speed slows down, and motion amplitude increases between wheel and the car body, and motion frequency reduces.When the road surface was more flat express highway, car speed was very fast, and motion amplitude reduces motion frequency between car body and the wheel increases.
We regard wheel as static relatively, and car body moves up and down relatively; When on the go down moves when car body, clockwise rotate by gear bar 9 driven wheels 2 and 1 of device on car body.Gear 1 and 2 is coaxial variable gear.Gear 1 driven wheel 4,3 and 4 is in-line gears, and gear 4 is equipped with " flywheel " click overriding clutch identical with bicycle rear axle gear principle, ratchet 10, ratchet 11.Device, when 4 driven wheels of horsepower output during to anticlockwise motion 3, can not driven wheel 3 during counter-rotating.Gear 3 driven wheels 8, the gear 7 that gear 8 drives on the electrical generator, gear 8 work to change sense of motion.For its horsepower output makes electrical generator conter clockwise running generating.
When the car body upward movement, rotate counterclockwise by the gear 2 and 1 in the gear bar 9 driving power transfer devices of device on car body.1 and 2 is coaxial variable gear.Gear 1 driven wheel 6,5 and 6 is in-line gears, and gear 6 is equipped with " flywheel " click overriding clutch identical with bicycle rear axle gear principle, ratchet 12, ratchet 13.Device, when 6 when the anticlockwise motion horsepower output driven wheel 5, can not driven wheel 5 during counter-rotating.The gear 7 that gear 5 drives on the electrical generator is for its horsepower output makes electrical generator conter clockwise running generating.
On 14 of the electrical generators counter-weight flywheel 15 is housed, guarantees continuous running under the situation of power discontinuous transmission, and keep rotating speed.Click overdrive clutch device on gear 4 and the gear 6 no matter car body and tooth bar 9 make progress or move downward, can both guarantee that electrical generator has same direction, continual power input.Reduce watt loss.
2: alternator for vehicle
Please refer to Fig. 2, the present invention is installed in the scheme drawing on the automobile, and as shown in the figure, gear bar 9 is installed on the car body, and generator set is captiveed joint with axletree 16.The 17th, suspension damper.
Invention effect and characteristics:
The present invention does not sacrifice the existing power of electric motor car, drives the generator generating, for the battery charging, increases course continuation mileage. The present invention can be applied to electric motor car, PHEV, ordinary motor vehicle, so that among the vehicles such as electric bicycle.
Claims (4)
1. utilize the device of relative motion generation power generating between vehicle hanging wheel and the car body, it is characterized in that comprising that one is fixedly installed in the gear bar and the gear transmission and energy-storage system and the generator system that are fixedly mounted on the axletree on the car body; Described gear transmission and energy-storage system comprise the first in-line gears group, the second in-line gears group and the 3rd in-line gears group; The described first in-line gears group comprises a big gear wheel and a miniature gears; The second in-line gears group and the 3rd in-line gears group are made of a coaxial big gear wheel, a miniature gears and a click overdrive clutch device respectively; The described second in-line gears group is connected with electrical generator by gear drive respectively with the 3rd in-line gears group again.
2. utilize between vehicle hanging wheel and the car body relative motion to produce the power power generation assembly according to claim 1 is described, it is characterized in that counter-weight flywheel is housed on the generator shaft, be arranged between the gear shaft of the gear drive of the second in-line gears group and the 3rd in-line gears group and electrical generator.
3. vehicle includes car body, suspension and axletree, it is characterized in that also comprising that one is fixedly installed in the gear bar and the gear transmission and energy-storage system and the generator system that are fixedly mounted on the axletree on the car body; Described gear transmission and energy-storage system comprise the first in-line gears group, the second in-line gears group and the 3rd in-line gears group; The described first in-line gears group comprises a big gear wheel and a miniature gears; The second in-line gears group and the 3rd in-line gears group are made of a coaxial big gear wheel, a miniature gears and a click overdrive clutch device respectively; The described second in-line gears group is connected with electrical generator by gear drive respectively with the 3rd in-line gears group again.
4. vehicle according to claim 3 is characterized in that counter-weight flywheel is housed on the generator shaft, is arranged between the gear shaft of the gear drive of the second in-line gears group and the 3rd in-line gears group and electrical generator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100075517A CN102092303A (en) | 2011-01-14 | 2011-01-14 | Device for generating power by using power generated by the relative motion between suspended wheel and vehicle body of vehicle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011100075517A CN102092303A (en) | 2011-01-14 | 2011-01-14 | Device for generating power by using power generated by the relative motion between suspended wheel and vehicle body of vehicle |
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| CN102092303A true CN102092303A (en) | 2011-06-15 |
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| CN2011100075517A Pending CN102092303A (en) | 2011-01-14 | 2011-01-14 | Device for generating power by using power generated by the relative motion between suspended wheel and vehicle body of vehicle |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390273A (en) * | 2011-09-30 | 2012-03-28 | 江苏大学 | Combined recovery system of automobile brake energy and hanger bracket vibration energy |
| CN104129312A (en) * | 2014-08-18 | 2014-11-05 | 长兴飞扬动力能源科技有限公司 | Braking energy recycling device for electric vehicle |
| CN104175877A (en) * | 2014-08-18 | 2014-12-03 | 长兴飞扬动力能源科技有限公司 | E-bike energy recovery device |
| CN104214292A (en) * | 2014-08-18 | 2014-12-17 | 浙江大学 | Movement converting device |
| CN104210368A (en) * | 2014-08-20 | 2014-12-17 | 长兴飞扬动力能源科技有限公司 | Electric bicycle brake energy conveying and storage device |
| CN104234893A (en) * | 2014-08-18 | 2014-12-24 | 浙江大学 | Electromechanical compound inertial energy storage pump and method for controlling vehicle oil feeding system by employing electromechanical compound inertial energy storage pump |
| CN105474520A (en) * | 2013-08-28 | 2016-04-06 | C·瓦内利塔利亚卡尼 | Apparatus for generating electric power from vehicles moving on a road |
| CN103982385B (en) * | 2014-06-06 | 2016-08-24 | 李江平 | A kind of electric motor car gravity force power generation apparatus |
| CN108674096A (en) * | 2018-07-18 | 2018-10-19 | 陆波 | Wheel generating electricity |
| CN110429758A (en) * | 2019-07-25 | 2019-11-08 | 天地融科技股份有限公司 | The electric energy generation device and on board unit of on board unit |
| CN110525154A (en) * | 2019-09-24 | 2019-12-03 | 杭州隽珀科技有限公司 | It is a kind of that tire during automobile traveling is utilized to shake power generation draft hitch |
| CN111456920A (en) * | 2020-03-25 | 2020-07-28 | 贵州中成科技开发有限公司 | Automobile highway surface power generation system and method |
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| CN202071708U (en) * | 2011-01-14 | 2011-12-14 | 李展 | Vehicle and device capable of utilizing running energy of vehicle suspension system |
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Patent Citations (5)
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| CN2683893Y (en) * | 2003-12-06 | 2005-03-09 | 郝玉芳 | Automatic damping engine for vehicle |
| CN1966298A (en) * | 2006-11-24 | 2007-05-23 | 温子荣 | Shockproof type shaking generator system |
| CN200999704Y (en) * | 2006-11-29 | 2008-01-02 | 邵大斌 | electric motor vehicle electric generating apparatus |
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| CN202071708U (en) * | 2011-01-14 | 2011-12-14 | 李展 | Vehicle and device capable of utilizing running energy of vehicle suspension system |
Cited By (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102390273B (en) * | 2011-09-30 | 2013-10-23 | 江苏大学 | Combined recovery system of automobile brake energy and hanger bracket vibration energy |
| CN102390273A (en) * | 2011-09-30 | 2012-03-28 | 江苏大学 | Combined recovery system of automobile brake energy and hanger bracket vibration energy |
| CN105474520A (en) * | 2013-08-28 | 2016-04-06 | C·瓦内利塔利亚卡尼 | Apparatus for generating electric power from vehicles moving on a road |
| CN103982385B (en) * | 2014-06-06 | 2016-08-24 | 李江平 | A kind of electric motor car gravity force power generation apparatus |
| CN104234893B (en) * | 2014-08-18 | 2016-08-17 | 浙江大学 | Electromechanical combined inertia energy storage pump and the method utilizing its control automobile oil supply system |
| CN104234893A (en) * | 2014-08-18 | 2014-12-24 | 浙江大学 | Electromechanical compound inertial energy storage pump and method for controlling vehicle oil feeding system by employing electromechanical compound inertial energy storage pump |
| CN104214292A (en) * | 2014-08-18 | 2014-12-17 | 浙江大学 | Movement converting device |
| CN104175877A (en) * | 2014-08-18 | 2014-12-03 | 长兴飞扬动力能源科技有限公司 | E-bike energy recovery device |
| CN104129312A (en) * | 2014-08-18 | 2014-11-05 | 长兴飞扬动力能源科技有限公司 | Braking energy recycling device for electric vehicle |
| CN104210368A (en) * | 2014-08-20 | 2014-12-17 | 长兴飞扬动力能源科技有限公司 | Electric bicycle brake energy conveying and storage device |
| CN104210368B (en) * | 2014-08-20 | 2017-02-08 | 福建惠安县凯利登鞋业有限公司 | Electric bicycle brake energy conveying and storage device |
| CN108674096A (en) * | 2018-07-18 | 2018-10-19 | 陆波 | Wheel generating electricity |
| CN108674096B (en) * | 2018-07-18 | 2020-05-29 | 陆波 | Power generation wheel |
| CN110429758A (en) * | 2019-07-25 | 2019-11-08 | 天地融科技股份有限公司 | The electric energy generation device and on board unit of on board unit |
| CN110429758B (en) * | 2019-07-25 | 2024-05-24 | 天地融科技股份有限公司 | Electric energy generating device of vehicle-mounted unit and vehicle-mounted unit |
| CN110525154A (en) * | 2019-09-24 | 2019-12-03 | 杭州隽珀科技有限公司 | It is a kind of that tire during automobile traveling is utilized to shake power generation draft hitch |
| CN111456920A (en) * | 2020-03-25 | 2020-07-28 | 贵州中成科技开发有限公司 | Automobile highway surface power generation system and method |
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Application publication date: 20110615 |