CN106945511A - The new ideas car body that a kind of operating vehicle windage can be recycled - Google Patents
The new ideas car body that a kind of operating vehicle windage can be recycled Download PDFInfo
- Publication number
- CN106945511A CN106945511A CN201610007645.7A CN201610007645A CN106945511A CN 106945511 A CN106945511 A CN 106945511A CN 201610007645 A CN201610007645 A CN 201610007645A CN 106945511 A CN106945511 A CN 106945511A
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- Prior art keywords
- air
- vehicle
- new ideas
- windage
- car body
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- 238000010276 construction Methods 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 4
- 230000005611 electricity Effects 0.000 abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000004134 energy conservation Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract 1
- 230000005540 biological transmission Effects 0.000 description 6
- 238000005265 energy consumption Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000000446 fuel Substances 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- 230000003068 static effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 241000009298 Trigla lyra Species 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000009347 mechanical transmission Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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
- B60K16/00—Arrangements in connection with power supply of propulsion units in vehicles from forces of nature, e.g. sun or wind
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Wind Motors (AREA)
- Air-Conditioning For Vehicles (AREA)
- Body Structure For Vehicles (AREA)
Abstract
The present invention relates to the new ideas car body that a kind of vehicle windage transported in sailing can be recycled, it is adaptable to the various vehicles such as car, electrocar and micro-bus, bus, belongs to technical field of vehicle manufacture.The device is not on the premise of car body forward projection area is increased<Fig. 2 a>, including vehicle head installation windage air-flow collection port<3>, air-flow is configured in vehicle chassis portion and the passage of interior space edge<5><8>, air-flow will be collected and guided into from the outer row's window for being arranged on compartment rear portion<10>Middle discharge.So, the leeway between negative pressure windage after vehicle positive windage under steam and vehicle body is reduced, energy-conservation purpose is realized.Hang a generator fan blade on row's window outside simultaneously<11>, fan blade is driven generator using high velocity air<9>Generate electricity.So, electric energy is converted into using windage, returns and used for electric motor car or vehicle interior, realized energy-saving and emission-reduction purpose, bring benefit to the mankind.
Description
Technical field
The present invention relates to the new ideas car body that a kind of operating vehicle windage can be recycled, it is adaptable to car, electronic
The various vehicles such as car and micro-bus, bus, belong to technical field of vehicle manufacture.
Background technology
At present, there is energy-conservation patent of invention in terms of many automobiles, constantly update current all kinds of automobile energy-saving technologies.As applied
Disclosed in number 201010106467.6 Chinese patents described in a kind of energy-saving appliance：Transformation air inlet and exhaust piper construction come moderate improvement enter,
The speed of exhaust, makes engine fuel fully burn and reaches energy-conservation purpose；For another example, the Chinese patent of application number 201510353415.1
In disclose described in a kind of energy-saving dynamic system：Using mains power and solar power, section is constituted by optimized control
Active Force system, this invention, and raising helpful to existing vehicle manufacturing technology.Due to vehicle under steam, its
Energy level major part consumption improves to some extent on antiwind resistance if studying in this respect to body construction, the energy-saving effect of vehicle
It is significant.But, in existing disclosed vehicle energy saving patent, it is difficult to which profit can be reclaimed by finding relevant operating vehicle windage
Invention.To find out its cause, being fettered by traditional Automobile Design manufacturing philosophy.
The car body now designed for energy-saving and emission-reduction, is the car body of a novel concept.Through research, vehicle is when static, headstock
It is consistent with the air pressure suffered by the tailstock<Fig. 1 a>.When vehicle take-offs, static air becomes for vehicle in traveling
Air-flow, forms wind.At this moment the head of vehicle receives the positive pressure windage of air-flow, and the afterbody of vehicle receives air-flow
Negative pressures windage<Fig. 1 b>.No matter how streamlined it is that the head-tail of present vehicle is designed, in vehicle traveling drag overall be by
Determined by positive pressure windage and negative pressures windage and car body forward projection size.So, its operating vehicle,
Air drag overall is equal to positive pressure windage in unit area, subtracts the negative pressures windage in unit area, multiplies in car body just
To the gross area of projection.Therefore, vehicle under steam wants energy-saving and emission-reduction reduction energy consumption, as long as reducing the forward projection face of vehicle
Product can achieve the goal.Such theme is caught, it is proposed that one kind shadow in existing various vehicle forward projections area and not
Ring under driver's driving sight, the preceding topic of occupant's carriage, to vehicle body edge, all spaces in chassis of vehicle body portion will sky
Between, it is intended that various vehicle forward projections area is reduced, energy-saving and emission-reduction purpose is reached.
The content of the invention
The present invention primary and foremost purpose be：Vehicle windage energy recycle device in a kind of operation is proposed, installed in for section
In the New Concept Car body of energy emission reduction design.Regarded not increasing existing various car body forward projections area with not influenceing driver to drive
Under line, the preceding topic of occupant's carriage, car body, which is set, includes vehicle<Fig. 2 a>Bottom is from preceding anti-impact bumper<13>To rear anti-crash insurance
Thick stick<12>Plus a chassis back cover plate<1>, so by chassis back cover plate<1>Front opening is constituted with floor underframe for vehicle, vehicle floor
The chassis casing of son.Windage air-flow collection port is set inside headstock<3>, windage air-flow collection port<3>Throat and front panel<4>Before
The power transmission shaft of face lower end crosses road junction connection, front panel<4>The power transmission shaft of lower end crosses road junction connection air lower channel below<5>.It is empty
Gas lower channel<5>Rear end connects pneumatics chamber<7>.Pneumatics chamber<7>It is by arranging window with hanging on outside vehicle rear car body<10>Composition.
Car body overdraught collection port<14>Car body front window center top or top both sides edge are located at, upper air passage is connected<8>Edge
Car body ceiling stretches backward, rear end connection pneumatics chamber<7>.Outer row's window<10>Put in the negative pressure center at compartment rear portion.In order that
The negative pressures windage of rear vehicle tends to concentrate, and rear vehicle is done into squarely a little<Fig. 1 c>.Under steam<Fig. 2 a>, top
Air from overdraught collection port<14>Into along upper air passage<8>Rapidly flow toward pneumatics chamber after car<7>.The air of bottom
From head air inlet 14<Fig. 2 a>Into through engine<2>Peripheral space is bypassed, into windage air-flow collection port<3>, through air-flow
Collection port<3>Preceding swash plate, guides air-flow from air-flow collection port<3>Throat passed through with floor underframe for vehicle, through floor underframe for vehicle space with
Air lower channel<5>, rapidly flow toward pneumatics chamber after car<7>.Upper downstream is through pneumatics chamber<7>Behind interflow, from outer row's window<10>In
Quick outflow.In existing various vehicles, such as<Fig. 2 a>The car body of shown car model, forward projection's area is
1.84mx1.2m= 2.16m2, by such as<Fig. 2 a>In up and down air duct layout, upper air passage<8>Sectional area be
0.135 m2, air lower channel<5>Sectional area be 0.27 m2, the total sectional area of air duct is 0.405 m up and down2, with face
Product is than calculating：Aisle spare/car body total projection area value is 0.185.This is car body most compact vehicle.Despite this,
New ideas car body is reinstated in same distance travelled, the antiwind resistance energy consumptions of ＞ 18.5% still can be saved.
The vehicle of new ideas car body is in actual travel, and normal condition lower body outer gas flow velocity degree is equal to speed<Fig. 2 a>.
And in car body air duct<5><8>And outer row's window<10>In air velocity can be in air-flow collection port<3>Collection pressure and car
Under the negative-pressure ward effect at railway carriage or compartment rear portion, far above Vehicle Speed, will it is mandatory by air from outer row's window<10>In it is quick
Discharge.From outer row's window<10>The movement air flow of middle discharge, is actually very big energy stream.So, window is arranged outside<10>It is upper outstanding
Hang a generator fan blade<11>, generator fan blade is driven using high velocity air<11>Rotate at a high speed, make generator<9>Hair
Electricity, implementing windage can reclaim.If can all be reclaimed to the air-flow in vehicle actual travel, resistance increased, but not greatly
In former vehicle drag overall.<Fig. 2 a>In vehicle scheme, outer row's window<10>Diameter takes 0.8m, and area is 0.5 m2, vehicle traveling
Speed is set to 120Km/h.The law of conservation of energy of aerodynamically, is calculated according to the computing formula of wind-power electricity generation,<Fig. 2 a>
In vehicle scheme in draft capacity, the recovery of 6754.42W electricity is achieved.The engine cranking motor work(of general fuel combustion vehicle
Rate in 5Kw between 9Kw, motor power consumption when starting vehicle, but motor turns into hair under fuel engines drive in vehicle traveling
Motor, undertakes to battery charging and in-car electricity consumption supply.Reinstate after new ideas car body, vehicle uses clutch handle under steam
Starter motor departs from engine, is engine Reduction of Students' Study Load.By generator<9>The electric current sent after constant voltage rectifier, except to in-car use
Outside electric power supply, while also being charged for battery.So, reinstate<Fig. 2 a>Middle new ideas car body, windage energy recovery total=
6754.42W+<Alternator for vehicle energy consumption power>.Certainly, pure electric sedan<Fig. 2 b>Than<Fig. 2 a>Middle new ideas car body will good cloth
Office is more, and chassis can be big using space, by generator<9>The electric current sent after constant voltage rectifier, can directly foldback in driving electricity
Machine is used.Minibus, bus<Fig. 3 a>Bigger using space, its interior layout is shown in<Fig. 3 b>, head air inlet, which is laid out, to be seen<
Fig. 3 d>, it is resulting recover energy it is bigger.In such cases, minibus, bus<Fig. 3 a>And some other vehicle, rear portion
It is inadequate to set row's window outside one, should set multiple outer row's windows at car rear portion<Fig. 3 c>, it is intended that exhaust resistance is reduced, increase is negative
Pressure suction area.Multiple generator fan blades can be so hung, using V belt translation or other mechanical transmission modes by fan blade kinetic energy
Pass and generated electricity in generator simultaneously, realize the recovery of windage energy.
Brief description of the drawings
The present invention is further illustrated below in conjunction with the accompanying drawings.
Fig. 1 a scheme for the static explanation of car body of the present invention
Fig. 1 b are car body dynamic declaration figure of the invention.In figure：1st, positive draft 2, dolly style 3, small negative pressuren zone 4, big
Negative pressuren zone 5, negative airflow 6, vehicle traveling direction 7, steam flow direction
Fig. 1 c are new ideas car body dynamic declaration figure of the present invention.In figure：1st, dolly style 2, outer row's window side outward appearance 3, big negative
Nip 4, vehicle traveling direction 5, steam flow direction
Fig. 2 a are new ideas car body structure chart of the present invention.In figure：1st, chassis back cover plate 2, engine 3, air-flow collection port 4, preceding
Coaming plate 5, air lower channel 6, power transmission shaft 7, pneumatics chamber 8, the generator 10 of air upper channel 9., outer row's window 11, generator
Air inlet 16 under impeller 12, rear anti-crash bumper 13, preceding anti-impact bumper 14, head overdraught collection port 15, head,
Air flow
Fig. 2 b are electric motor car new ideas car body structure chart of the present invention.In figure：1st, chassis back cover plate 2, rectifier 3, air-flow are collected
Mouth 4, front panel 5, air lower channel 6, power transmission shaft 7, pneumatics chamber 8, the generator 10 of air upper channel 9., outer row's window
11st, enter under generator impeller 12, rear anti-crash bumper 13, preceding anti-impact bumper 14, head overdraught collection port 15, head
Air port 16, air flow
Fig. 3 a are mini-bus of the present invention, bus new ideas body construction explanation figure.In figure：6th, bottom freight house door
Fig. 3 b is in mini-bus of the present invention, bus new ideas car body gas channel distribution map figures：1st, chassis back cover plate 2, top storing
Storehouse 4, seat 5, air lower channel 7, chassis case mouthful 8, air upper channel 3, bottom storing bin 6, bottom freight house door
Fig. 3 c are mini-bus of the present invention, arranged in window distribution map figure outside bus new ideas rear vehicle：9th, car body rear window 10, outer row's window
Distribution 11, the rear anti-crash bumper of generator impeller 12.
Fig. 3 d are mini-bus of the present invention, bus new ideas car body head air inlet distribution map.In figure：13rd, preceding anti-impact bumper 14,
Air inlet under head overdraught collection port 15, head
Embodiment
Embodiment one
The new ideas car body designed for energy-saving and emission-reduction of the present embodiment, including such as Fig. 2 a, Fig. 2 b, Fig. 3 a, Fig. 3 b, Fig. 3 c, Fig. 3 d
It is shown, by the enterprising air port in head<14>, air inlet under head<15>, air-flow collection port<3>, air lower channel<5>, lead on air
Road<8>, pneumatics chamber<7>, outer row's window<10>, generator impeller<11>, generator<9>And chassis back cover plate<1>Composition.Car body is set
Put including vehicle<Fig. 2 a>Bottom is from preceding anti-impact bumper<13>To rear anti-crash bumper<12>Plus a chassis back cover plate<1>, by
Chassis back cover plate<1>The sole casing of front opening is constituted with floor underframe for vehicle, vehicle floor.Windage is set inside headstock
Air-flow collection port<3>, windage air-flow collection port<3>Throat and front panel<4>The power transmission shaft of lower front face crosses road junction connection, front wall
Plate<4>The power transmission shaft of lower end crosses road junction connection air lower channel below<5>.Air lower channel<5>Rear end connects pneumatics chamber<7>.
Pneumatics chamber<7>It is by arranging window with hanging on outside vehicle rear car body<10>Composition.Car body overdraught collection port<14>It is located at car body
Front window center top or top both sides edge, connect upper air passage<8>Stretched backward along car body ceiling, rear end connection pneumatics
Chamber<7>.Outer row's window<10>Put in the negative pressure center at compartment rear portion.Window is arranged outside<10>Upper suspension generator fan blade<11>,
Generator is connected by driving member again<9>.
Claims (8)
1. the new ideas car body designed for energy-saving and emission-reduction of the present embodiment, including such as Fig. 2 a, Fig. 2 b, Fig. 3 a, Fig. 3 b, Fig. 3 c, figure
Shown in 3d, by head overdraught collection port<14>, air inlet under head<15>, air-flow collection port<3>, air lower channel<5>, it is empty
Gas upper channel<8>, pneumatics chamber<7>, outer row's window<10>, generator impeller<11>, generator<9>And chassis back cover plate<1>Composition.
2. the new ideas body construction according to claim one, as shown in Figure 2 a, it is characterised in that：Car body front end is provided with head
The enterprising air port in portion<14>, air inlet under head<15>.
3. the new ideas body construction according to claim one, as shown in Figure 2 a, it is characterised in that：Windage is set inside headstock
Air-flow collection port<3>.
4. the new ideas body construction according to claim one, as shown in Figure 2 a, it is characterised in that：Vehicle body sets free
Gas lower channel<5>, air upper channel<8>.
5. the new ideas body construction according to claim one, as shown in Figure 2 a, it is characterised in that：Hull back sets free
Press chamber<7>, outer row's window<10>.
6. the new ideas body construction according to claim one, as shown in Figure 2 a, it is characterised in that：Window is arranged outside hull back<
10>On, hang with generator impeller<11>, equipped with generator<9>.
7. the new ideas body construction according to claim one, as shown in Figure 2 a, it is characterised in that：Insure from preceding anticollision bottom
Thick stick<13>To rear anti-crash bumper<12>Plus a chassis back cover plate<1>.
8. the new ideas body construction according to claim one, as shown in 10 in Fig. 3 c, it is characterised in that：It is minibus, big
Bar car rear vehicle sets multiple outer row's windows.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007645.7A CN106945511A (en) | 2016-01-07 | 2016-01-07 | The new ideas car body that a kind of operating vehicle windage can be recycled |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610007645.7A CN106945511A (en) | 2016-01-07 | 2016-01-07 | The new ideas car body that a kind of operating vehicle windage can be recycled |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106945511A true CN106945511A (en) | 2017-07-14 |
Family
ID=59465670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610007645.7A Pending CN106945511A (en) | 2016-01-07 | 2016-01-07 | The new ideas car body that a kind of operating vehicle windage can be recycled |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106945511A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572442A (en) * | 2018-12-18 | 2019-04-05 | 李日出 | Utilize air drag power generation, the automobile of charging, steamer |
| WO2022116789A1 (en) * | 2020-12-04 | 2022-06-09 | 黄竹山 | Method for reducing wind resistance and obtaining power or electric energy simultaneously, apparatus, and application |
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|---|---|---|---|---|
| CN2511527Y (en) * | 2001-11-20 | 2002-09-18 | 梅长生 | Wind-power electric automobile |
| CN201025240Y (en) * | 2007-04-02 | 2008-02-20 | 四川交通职业技术学院 | Onboard air dynamic power generator |
| CN101152843A (en) * | 2007-09-17 | 2008-04-02 | 余治兴 | Energy-saving car having double-energy source of wind power and electric powder |
| CN101482098A (en) * | 2009-01-23 | 2009-07-15 | 任乃兴 | Wind energy driving device for automobile |
| EP2143625A1 (en) * | 2008-07-11 | 2010-01-13 | Xiaoyi Zhu | Energy saving vehicle |
| JP2010112367A (en) * | 2008-11-08 | 2010-05-20 | Nippon Clean Engine Lab Co Ltd | Method and device for supercharging and generating electric power by wind power of moving body |
| CN101890912A (en) * | 2010-06-25 | 2010-11-24 | 苏宏亮 | Electric vehicle and energy recovery method for overcoming wind resistance in vehicle running |
| CN102029898A (en) * | 2009-09-25 | 2011-04-27 | 立树东 | Self-power-generating electric automobile |
| CN102935811A (en) * | 2012-11-28 | 2013-02-20 | 曾应亮 | Speed-focusing type circulating wind power car, coach and truck |
-
2016
- 2016-01-07 CN CN201610007645.7A patent/CN106945511A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2511527Y (en) * | 2001-11-20 | 2002-09-18 | 梅长生 | Wind-power electric automobile |
| CN201025240Y (en) * | 2007-04-02 | 2008-02-20 | 四川交通职业技术学院 | Onboard air dynamic power generator |
| CN101152843A (en) * | 2007-09-17 | 2008-04-02 | 余治兴 | Energy-saving car having double-energy source of wind power and electric powder |
| EP2143625A1 (en) * | 2008-07-11 | 2010-01-13 | Xiaoyi Zhu | Energy saving vehicle |
| JP2010112367A (en) * | 2008-11-08 | 2010-05-20 | Nippon Clean Engine Lab Co Ltd | Method and device for supercharging and generating electric power by wind power of moving body |
| CN101482098A (en) * | 2009-01-23 | 2009-07-15 | 任乃兴 | Wind energy driving device for automobile |
| CN102029898A (en) * | 2009-09-25 | 2011-04-27 | 立树东 | Self-power-generating electric automobile |
| CN101890912A (en) * | 2010-06-25 | 2010-11-24 | 苏宏亮 | Electric vehicle and energy recovery method for overcoming wind resistance in vehicle running |
| CN102935811A (en) * | 2012-11-28 | 2013-02-20 | 曾应亮 | Speed-focusing type circulating wind power car, coach and truck |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109572442A (en) * | 2018-12-18 | 2019-04-05 | 李日出 | Utilize air drag power generation, the automobile of charging, steamer |
| WO2022116789A1 (en) * | 2020-12-04 | 2022-06-09 | 黄竹山 | Method for reducing wind resistance and obtaining power or electric energy simultaneously, apparatus, and application |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170714 |
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