CN104981650A - Self electricity-generating roadside lamp that generates electricity using pressure difference - Google Patents

Self electricity-generating roadside lamp that generates electricity using pressure difference Download PDF

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Publication number
CN104981650A
CN104981650A CN201480001698.7A CN201480001698A CN104981650A CN 104981650 A CN104981650 A CN 104981650A CN 201480001698 A CN201480001698 A CN 201480001698A CN 104981650 A CN104981650 A CN 104981650A
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CN
China
Prior art keywords
street lamp
pressure difference
self
electricity
battery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201480001698.7A
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Chinese (zh)
Inventor
岳铁刚
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Individual
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Individual
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Filing date
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Publication of CN104981650A publication Critical patent/CN104981650A/en
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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/02—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator
    • F21S9/03—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a battery or accumulator rechargeable by exposure to light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S9/00—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply
    • F21S9/04—Lighting devices with a built-in power supply; Systems employing lighting devices with a built-in power supply the power supply being a generator
    • 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
    • F03G6/00—Devices for producing mechanical power from solar energy
    • F03G6/02—Devices for producing mechanical power from solar energy using a single state working fluid
    • F03G6/04—Devices for producing mechanical power from solar energy using a single state working fluid gaseous
    • F03G6/045—Devices for producing mechanical power from solar energy using a single state working fluid gaseous by producing an updraft of heated gas or a downdraft of cooled gas, e.g. air driving an engine
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/08—Lighting devices intended for fixed installation with a standard
    • F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
    • F21S8/086—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device attached sideways of the standard, e.g. for roads and highways
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S60/00—Arrangements for storing heat collected by solar heat collectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/10—Stators
    • F05B2240/13—Stators to collect or cause flow towards or away from turbines
    • F05B2240/131—Stators to collect or cause flow towards or away from turbines by means of vertical structures, i.e. chimneys
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/911—Mounting on supporting structures or systems on a stationary structure already existing for a prior purpose
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/10—Pendants, arms, or standards; Fixing lighting devices to pendants, arms, or standards
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
    • Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
    • 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
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers
    • Y02E10/46—Conversion of thermal power into mechanical power, e.g. Rankine, Stirling or solar thermal engines

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Wind Motors (AREA)

Abstract

The present invention relates to a self electricity-generating roadside lamp that generates electricity using pressure difference, characterized in that multiple wind power generators are provided inside of the upright post of the roadside lamp. Provided at the upper portion of the upright post is a cambered wind cap; a battery and an electrically connected circuit are provided inside of the upright post; the upright post is of a transparent material and is provided with a salt layer in the north-facing portion. Operation method: an air current passes the cambered air cap and the flow speed increases as the pressure decreases; the air current having a high pressure flows upward and forms a strong ascending air current; on the other hand, a black salt layer inside of the upright post absorbs the heat from sunlight, and the air that has been heated moves upward and forms another strong ascending air current; the two strong ascending air currents push the wind power generators inside of the upright post to rotate and generate power for roadside lamps for illumination. The benefits are: all of the electricity generating equipment is inside of the upright post of the roadside lamp, and therefore has a lower rate of maintenance and lower operation cost. In the present invention, a black salt layer is used as the equipment for solar electricity generation, and is therefore lower in cost and longer in service life compared to solar panels.

Description

Self electricity-generating roadside lamp that generates electricity using pressure difference
The Self-power generating street lamp technical field generated electricity using pressure difference
The invention belongs to lighting apparatus, more particularly, to a kind of street lamp of utilization generating electricity by natural energy.
Background technology
In order to save the energy, environmental protection has occurred in that several utilization solar energy and wind energy provide the street lamp of electric power at present.Solar power generation mainly uses solar panel, and wind power generation is mainly used to be said at the top of street lamp
The wind-driven generator of installation.The exposure of above-mentioned TRT outside, is exposed to the sun and rain, service life is relatively low, and maintenance probability is high, causes use cost to rise.
Book
The content of the invention
The purpose of the present invention is the street lamp for above-mentioned generating electricity by natural energy, proposes a kind of street lamp for repairing the relatively low generating electricity by natural energy of probability：TRT is arranged on inside the street lamp column that can be protected from the wind and rain, generated electricity using the pressure difference inside and outside street lamp column, stable power supply is provided for street lamp.
What the particular technique device of the present invention was realized in：Including street lamp column, street lamp illuminating part, it is characterized in that,
Set on street lamp column top in a cambered surface blast cap, street lamp column and many wind-driven generators and a battery and control circuit are set, street lamp column bottom is provided with multiple air inlets；Control circuit is connected with many wind-driven generators, battery and street lamp illuminating part respectively；
Street lamp column is transparent material, and the part being exposed to the north of street lamp column is isometric with street lamp column provided with transparent material making Ban Round , Ban Round, between the two provided with salt deposit；The surface of salt is set to black in salt deposit；The control circuit includes rectification circuit, mu balanced circuit, relay and photosensitive detection unit；The many wind-driven generators, rectification circuit, mu balanced circuit, battery, relay and street lamp illuminating part order are electrically connected, and the relay is also electrically connected with photosensitive detection unit；
The application method of said apparatus：
Air-flow flows through arc blast cap, and flow velocity is accelerated, pressure reduction, and one uprush is formed at the high air flow direction top of street lamp column bottom pressure, and flow direction is extraneous；On the other hand, the salt deposit of the black in street lamp column absorbs the heat of sunshine, and by heat storage in salt deposit, air in the heat of the sunshine of absorption street lamp column, heated air upwards, forms another strand of uprush, and flow direction is extraneous；So, above-mentioned two strands of uprush, promote many wind-driven generators in street lamp column to rotate generating, many wind Power generator electricity is by controlling circuit storage in battery；When controlling electric circuit inspection not enough to ambient brightness, the electrical connection connected between battery and street lamp illuminating part, storage battery power supply is illuminated in street lamp illuminating part；When controlling electric circuit inspection sufficient to ambient brightness, the electrical connection between battery and street lamp illuminating part is disconnected, battery stops powering to street lamp illuminating part, street lamp illuminating part extinguishes, battery continues to store electric energy；
So go round and begin again, street lamp illuminating part relies on natural energy resources electricity, in night illumination, daytime extinguishes.It is of the invention to be had the advantages that compared with existing street lamp：
First, because the power generating equipment using natural energy resources is inside street lamp column, the probability of maintenance is relatively low, relatively low thereby using cost.
2nd, the present invention is by the use of black salt deposit as the facility of solar power generation, low with cost compared with solar panel, the advantage of long lifespan.
Brief description of the drawings
With reference to figure, the present invention is further described with embodiment.
Fig. 1 is the general illustration of the present invention.
Fig. 2 is Fig. 1 sectional view.
Fig. 3 is the cross-sectional view of the street lamp column 1 in Fig. 2.
Fig. 4 is the circuit block diagram of the present invention.
Embodiment
The present invention is that many wind-driven generators 2 are provided with street lamp column 1 (see Fig. 2).On street lamp column top, one cambered surface blast cap 3 is set.Battery 4 and control circuit 11 are set in street lamp column, and (material object is not drawn into）.Annexation therein referring to Fig. 4 circuit block diagram, the control circuit 11 include rectification circuit 21, mu balanced circuit 22, relay 24 and photosensitive detection unit 26;Many wind-driven generators 2, rectification circuit 21, mu balanced circuit 22, battery 4, relay 24 and street lamp illuminating part 7 are sequentially electrically connected；Relay 24 is also electrically connected with a photosensitive detection unit 26.So, the device of generating is inside street lamp column 1, to prevent from being rapidly lost under wind and weather state.The bottom of street lamp column 1 is provided with multiple air inlets 5.When natural airflow flows through arc blast cap 3, flow velocity can be accelerated, according to bernoulli principle, and the pressure on the top of street lamp column 1 is reduced, and one uprush is formed at the high air flow direction top of the bottom pressure of street lamp column 1, from blast cap under go out, flow direction is extraneous.Air-flow is faster（Wind is bigger in other words）, ascending air intensity is bigger.The uprush is first strand of power source for promoting wind-driven generator to rotate.According to chimney effect, street lamp column 1 is higher, and the ascending air intensity is also bigger.
Promote the air-flow for also having another burst of rising that wind-driven generator is rotated：The present invention street lamp column 1 be Bright material, can pass through sunray.Air in sunshine heating street lamp column, the principle risen according to hot-air promotes wind-driven generator to rotate and generated electricity.During in order to there is no the sun at night, still there is the thermal current of rising in street lamp column, in the part being exposed to the north of street lamp column 1, make Ban Round cylinders 8 provided with transparent material (isometric with street lamp column 1 see Fig. 3) , Ban Round cylinders 8.Provided with salt deposit 9, (salt has good thermal storage performance, and the air in heat, heating street lamp column 1 can be released in night between Ban Round cylinders 8 and street lamp column 1）；The surface of salt is set to absorb the good black of sunlight heat in salt deposit 9, and the black can be realized with the method for coating black pigment.The black is conducive to absorbing the air in the heat of sunshine, heating street lamp column.If the heat accumulation of salt deposit is not enough, thermal current can weaken or disappear.But the above-mentioned uprush formed by pressure difference is still present, i.e., first strand power source is still present, and can still promote wind-driven generator to rotate generating.
The rectified rectification of circuit 21 of the electricity of wind-driven generator 2, after the voltage stabilizing of mu balanced circuit 22, is stored in battery 4；When the light sensor in photosensitive detection unit 26 detects ambient brightness deficiency, the electrical connection that starting relay 24 is connected between battery 4 and street lamp illuminating part 7, is the power supply light emitting of street lamp illuminating part 7；When the light sensor in photosensitive detection unit 26 detects ambient brightness abundance, starting relay 24 disconnects the electrical connection between battery 4 and street lamp illuminating part 7, and battery 4 stops powering to street lamp illuminating part 7, and street lamp illuminating part 7 extinguishes.Rectification circuit 21, mu balanced circuit 22, battery 4, relay 24 and street lamp illuminating part 7 and photosensitive detection unit 26, can be using known component and known circuit.
In summary, what the method that the present invention is used was realized in：
When air-flow flows through arc blast cap 3, flow velocity can be accelerated, according to bernoulli principle, and the pressure on the top of street lamp column 1 is reduced, the high air flow direction top of the bottom pressure of street lamp column 1, form one uprush, and flow direction is extraneous；On the other hand, the salt deposit 9 of the black in street lamp column 1 absorbs the heat of sunshine, and by heat storage in salt deposit 9, air in the heat of the sunshine of absorption street lamp column 1, heated air upwards, forms another strand of uprush, and flow direction is extraneous；So, above-mentioned two strands of uprush, promote many wind-driven generators 2 in street lamp column 1 to rotate generating.The many electricity of wind-driven generator 2 after the voltage stabilizing of mu balanced circuit 22, are stored in battery 4 through controlling the rectification of rectification circuit 21 in circuit 11；When the light sensor in photosensitive detection unit 26 detects ambient brightness deficiency, the electrical connection that starting relay 24 is connected between battery 4 and street lamp illuminating part 7, is the power supply light emitting of street lamp illuminating part 7；When the light sensor in photosensitive detection unit 26 detects ambient brightness abundance, starting relay 24 disconnects the electrical connection between battery 4 and street lamp illuminating part 7, battery 4 stops powering to street lamp illuminating part 7, and street lamp illuminating part 7 extinguishes, and battery 4 continues to store electric energy.
So go round and begin again, street lamp illuminating part 7 relies on natural energy resources electricity, and in night illumination, daytime puts out
086l.0/M0ZN3/X3d ^89^60/Μ0Ζ OAV

Claims (10)

  1. Claims
    1st, a kind of Self-power generating street lamp that utilization pressure difference generates electricity, the street lamp includes：
    Street lamp column；And
    Street lamp illuminating part；
    Characterized in that, the top of the street lamp column, which is provided with a cambered surface blast cap, the street lamp column, is provided with many wind-driven generators, a battery and control circuit, the bottom of the street lamp column is provided with multiple air inlets；
    The control circuit is connected with many wind-driven generators, the battery and the street lamp illuminating part respectively.
    2nd, the Self-power generating street lamp as claimed in claim 1 generated electricity using pressure difference, it is characterised in that the battery is used to store many wind-driven generator electricity.
    3rd, the Self-power generating street lamp as claimed in claim 2 generated electricity using pressure difference, it is characterised in that the battery is used for street lamp illuminating part powered lighting.
    4th, the Self-power generating street lamp as claimed in claim 3 generated electricity using pressure difference, it is characterized in that, light sensor in the photosensitive detection unit is used to, when detecting ambient brightness deficiency, start the electrical connection that the relay is connected between the battery and the street lamp illuminating part.
    5th, the Self-power generating street lamp as claimed in claim 4 generated electricity using pressure difference, it is characterised in that the relay disconnects the electrical connection between the battery and the street lamp illuminating part.
    6th, the Self-power generating street lamp as claimed in claim 5 generated electricity using pressure difference, it is characterised in that the control circuit includes rectification circuit, mu balanced circuit, relay and photosensitive detection unit.
    7th, the Self-power generating street lamp as claimed in claim 6 generated electricity using pressure difference, characterized in that, the wind-driven generator, the rectification circuit, the mu balanced circuit, the battery, the relay and street lamp illuminating part order are electrically connected.
    8th, the Self-power generating street lamp as claimed in claim 7 generated electricity using pressure difference, it is characterised in that the relay is also electrically connected with the photosensitive detection unit.
    9th, the Self-power generating street lamp as claimed in claim 8 generated electricity using pressure difference, it is characterized in that, the street lamp column is provided with makes Ban Round by transparent material, and described Ban Round isometric with the street lamp column, and salt deposit is provided between described Ban Round and the street lamp column.
    10th, the Self-power generating street lamp as claimed in claim 9 generated electricity using pressure difference, it is characterised in that the surface of salt is set to black in the salt deposit.
CN201480001698.7A 2012-12-18 2014-02-11 Self electricity-generating roadside lamp that generates electricity using pressure difference Pending CN104981650A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN2012105509678A CN103032806A (en) 2012-12-18 2012-12-18 Self-generating type streetlamp for generating power by utilizing pressure difference and use method thereof
PCT/CN2014/071980 WO2014094684A2 (en) 2012-12-18 2014-02-11 Self electricity-generating roadside lamp that generates electricity using pressure difference

Publications (1)

Publication Number Publication Date
CN104981650A true CN104981650A (en) 2015-10-14

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ID=48019998

Family Applications (2)

Application Number Title Priority Date Filing Date
CN2012105509678A Pending CN103032806A (en) 2012-12-18 2012-12-18 Self-generating type streetlamp for generating power by utilizing pressure difference and use method thereof
CN201480001698.7A Pending CN104981650A (en) 2012-12-18 2014-02-11 Self electricity-generating roadside lamp that generates electricity using pressure difference

Family Applications Before (1)

Application Number Title Priority Date Filing Date
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Country Status (2)

Country Link
CN (2) CN103032806A (en)
WO (1) WO2014094684A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103868003A (en) * 2012-12-18 2014-06-18 冯静 Self-generating road lamp for generating power by using pressure difference
CN103032806A (en) * 2012-12-18 2013-04-10 冯静 Self-generating type streetlamp for generating power by utilizing pressure difference and use method thereof
CN103867998A (en) * 2012-12-18 2014-06-18 冯静 Road lamp for generating power by using rising air current and flywheel battery
CN102997169A (en) * 2012-12-18 2013-03-27 冯静 Street lamp electrified by utilizing ascending air current and flywheel battery and using method thereof
CN104508362A (en) * 2014-01-21 2015-04-08 何丽丽 Street lamp

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050152135A1 (en) * 2004-01-13 2005-07-14 Jianping Cai Portable reading lamp
JP2006032049A (en) * 2004-07-14 2006-02-02 Nec Lighting Ltd Lighting fixture and fixture body, and lamp cover
CN103032806A (en) * 2012-12-18 2013-04-10 冯静 Self-generating type streetlamp for generating power by utilizing pressure difference and use method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100798492B1 (en) * 2006-06-15 2008-01-28 김성태 Self-generating streetlight
US20080143117A1 (en) * 2006-12-18 2008-06-19 Weiqing Shen High efficiency wind turbine system
CN201066074Y (en) * 2007-07-31 2008-05-28 赵平 Self-suction type wind power generation lighting device
CN201843739U (en) * 2010-11-02 2011-05-25 李伟 Air-driven generating set
CN102444061B (en) * 2011-04-27 2015-04-08 杜文娟 Structure of municipal bicycle power-assisted channel
CN202140965U (en) * 2011-07-11 2012-02-08 袁子麒 Laval nozzle type temperature difference power generation LED (light-emitting diode) street lamp
CN202955607U (en) * 2012-12-18 2013-05-29 冯静 Street lamp capable of generating power by using upflow and flywheel battery
CN202955615U (en) * 2012-12-18 2013-05-29 冯静 Self-generating street lamp capable of generating power by using pressure difference
CN102997169A (en) * 2012-12-18 2013-03-27 冯静 Street lamp electrified by utilizing ascending air current and flywheel battery and using method thereof

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050152135A1 (en) * 2004-01-13 2005-07-14 Jianping Cai Portable reading lamp
JP2006032049A (en) * 2004-07-14 2006-02-02 Nec Lighting Ltd Lighting fixture and fixture body, and lamp cover
CN103032806A (en) * 2012-12-18 2013-04-10 冯静 Self-generating type streetlamp for generating power by utilizing pressure difference and use method thereof

Also Published As

Publication number Publication date
WO2014094684A2 (en) 2014-06-26
CN103032806A (en) 2013-04-10
WO2014094684A3 (en) 2014-08-14

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Application publication date: 20151014