510 results about "Solar lamp" patented technology

The present solar light assembly uses a unique solar light box that has an upper step which visually frames a lower step. The lower step has a deep cavity that houses most of the components of the solar light assembly, such as an LED light source and a 12 volt battery. The lower step is completely covered by a solar panel which functions as a lid in addition to gathering energy that is stored in the battery. The upper step conceals the solar panel from view by a passerby. There is a rain barrier ridge substantially around an opening to the lower step's deep cavity to prevent water that may collect in the upper step from entering the deep cavity. The solar light box is large enough to house additional components, such as a motion sensor or a camera. In the preferred use of the solar light assembly, the solar light box is mounted to a pole that extends over the top of a cluster box unit.

Provided is a mobile lighting device that can derive power from a renewable energy source, such as solar power. The device can comprise a mobile base unit that can house one or more components of the device. The device further can comprise a solar power module associated with the mobile base unit that converts solar energy into electrical current. The device also can comprise a lighting module associated with the mobile base unit that is at least partially powered either directly or indirectly using the electrical current from the solar power module. The device further can comprise a solar power storage module, such as comprising one or more batteries, for storing energy and discharging as electrical current for powering the lighting module, which can be positioned atop a mast that can be extendable, pivotable, and / or rotatable. The invention also provides methods and systems for illuminating areas.

The invention discloses a maximum power tracking method for a solar energy power supply system and the solar energy power supply unit thereof, relating to solar power generation technical field. And the method tracks the maximum power of the solar energy system by dynamic balancing. According to the method, it adds in intelligent charging-discharing mechanism to form an intelligent coordination solar energy device, comprising at least a solar panel, super capacitor, DC / DC buck-boost converter, pulse width modulation driver, storage battery, logic controller and load; and the method is characterized in that an instant power type super capacitor is connected between the solar panel and the DC / DC buck-boost converter to act as an energy dynamic balancer; it converts the electric energy produced by the solar panel into capacitor type electric energy to make the maximum power calculation, able to largely simplify calculation program, improving tracking calculation real-timeness and reliability and raising solar energy system efficiency. And the invention can be widely applied to solar LED lamps, and solar energy lamps, especially solar energy street lamps, solar traffic signal lamps, solar energy engineering lamps, etc.

The invention discloses a solar light for a fence post, comprising: a connecting element, which is designed to be mounted on the top end of the fence post, a LED lamp, fixed on the top of the connecting element, a solar panel, affixed to the outer wall of the connecting element, a rechargeable battery in electric communication with the LED lamp, and charged by the solar panel. The solar light fixes the solar panel from the outer wall of the connecting element, which is simple in structure, enables the light running upwards to get through the top of the light body, and dose not restrict the figuration of the lamp chimney, in this case, the lamp chimney could be in a more good-looking shape.

A solar lamp includes a supporting board for being loaded with a solar panel, a lower shell, an LED board, a light diffusion tube and a reflecting base. The lower shell is fixed under the supporting board, having a battery and a circuit board. The LED board and the reflecting base are threadably engaged the lower shell. The light diffusion tube possesses refracting grooves on its wall. The reflecting base is positioned under the light diffusion tube by means of an adjustment rod. The solar lamp, able to convert sunlight into power energy without any wiring connection, can be easily assembled in any lamp base to create a great light diffusion via the alternate refraction of the refracting grooves and reflecting surfaces of the lower shell and the reflecting base.

Provided is a mobile lighting device that can derive power from a renewable energy source, such as solar power. The device can comprise a mobile base unit that can house one or more components of the device. The device further can comprise a solar power module associated with the mobile base unit that converts solar energy into electrical current. The device also can comprise a lighting module associated with the mobile base unit that is at least partially powered either directly or indirectly using the electrical current from the solar power module. The device further can comprise a solar power storage module, such as comprising one or more batteries, for storing energy and discharging as electrical current for powering the lighting module, which can be positioned atop a mast that can be extendable, pivotable, and / or rotatable. The invention also provides methods and systems for illuminating areas.

The present invention relates to carbon nanotubes-metal nano composite by chemical route and the corresponding development of strong and flexible, light weight, self-supporting anode through simple vacuum filtration technique, which is favored by the high aspect ratio of the Multi-walled carbon nanotubes. The self-supported anode has an added advantage that it can be used as electrodes without binder and electrical conductor (unlike other carbonaceous powder materials) that helps us to elucidate the precise electrochemical properties. The metals used can be Sn, Si, Al, etc. The developed high capacity, free-standing anode can be used in rechargeable Li-ion batteries and is demonstrated successfully in powering solar lantern.

The invention discloses a solar lamp movable dust removing and rainwater preventing device. The solar lamp movable dust removing and rainwater preventing device comprises a streetlamp support, a streetlamp box connected to the upper end of the streetlamp support, and a bulb arranged on the outer side wall of the streetlamp box. The streetlamp box is of a hollow structure, the upper end face of thestreetlamp box is provided a U-shaped groove, and a cover plate is movably inserted and connected in one side wall of the streetlamp box. The solar lamp movable dust removing and rainwater preventingdevice is simple in structure, stability is achieved at daytime, the daytime temperature can be higher than the night temperature, the heat expansion and cold shrinkage principle is adopted, and whenthe night falls, the temperature at the time is reduced, an air bag can be shrunk, accordingly, a first metal copper contact block and a second metal copper contact block can be separated from each other, the above structure is driven to move, and a solar cell panel is recycled. Meanwhile, the cover plate is combined, automatic locking is achieved, an inner device is protected, meanwhile, a brushcan conduct movable dirt removing on the solar cell panel through the action of every time, and accordingly the situation that the dust shields the solar cell panel, and the power generating efficiency is influenced is avoided.

A solar powered light assembly having an integral power management system includes a means for collecting solar energy, and a plurality of energy storage devices. The device also includes a control means for selecting to charge one energy storage device and selecting to discharge one energy storage device to a predetermined level before selecting to recharge the selected discharging energy storage device. The device also includes a sensing means for sensing a predetermined charging condition and an energy charge switching means for selectively charging one of the energy storage devices. The device further includes a discharge sensing means and an energy discharge switching means for selectively discharging energy from the selected discharging energy storage device and a load switching means for delivering energy from the selected discharging energy storage device to the load for powering the solar powered device.

A solar powered lamp is provided with flat ends and a translucent flexible housing, such that the housing can be inflated to form a free standing cylinder. A solar panel faces outward on one of the flat ends for recharging a low-profile rechargeable battery which, under the control of a printed circuit panel, powers an array of LEDs, which point into the lamp housing. Reflective surfaces, facing each other on opposite inside end walls of the lamp, maximize the diffusion of light from the LEDs. The lamp is a durable, portable, long light lighting solution for those who live off the electric power grid, victims of disaster, and the like.

The invention discloses an automatic assembling machine of a solar lamp, relating to the field of automatic production equipment. The automatic assembling machine of the solar lamp comprises a base (1), wherein the base (1) is provided with a first disc (A) and a second disc (B); the base (1) surrounding the first disc (A) is sequentially provided with a first feeding device (3), a second feeding device (4), at least one automatic screw driving machine (5), a triaxial dispenser (6), a third feeding device (7) and an overturning transferring device (8) at intervals; and the base (1) surrounding the second disc (B) is sequentially provided with a fourth feeding device (9), an automatic welding machine (10), a fifth feeding device (12), an automatic screw driving machine (13), and a discharge device (14) at intervals. The automatic assembling machine of the solar lamp has the beneficial effects that the assembling machine can automatically assemble the solar lamp, and has the advantages of high production efficiency, compact layout, small occupied area, high automation degree and the like.

The controller for solar energy lamp is composed of solar battery array, first set detection resistance circuit (DRC), overcharging protection circuit (OPC), DC-DC transfer circuit, second set DRC, accumulator, overdischarging and short circuit protection circuit (OSPC), and load connected in sequence. The input of first route of voltage and current detection circuit (VCDC) is connected to first set DRC, and the output is connected to signal chip system (SCS). The input of second route of VCDC is connected to second set DRC, and the output is connected to SCS. Through outputting PWM wave, SCS controls DC-DC transfer circuit. Through outputted control signals, SCS controls OPC, and controls OSPC. SCS is also connected to serial port comm. module, push button keys, and LCD module. The invention realizes functions: solar panel tracking according to maximum power, raising work efficiency of light-volt system, lowering cost, and remote controlling and networked management etc.

Provided is a mobile lighting device that can derive power from a renewable energy source, such as solar power. The device can comprise a mobile base unit that can house one or more components of the device. The device further can comprise a solar power module associated with the mobile base unit that converts solar energy into electrical current. The device also can comprise a lighting module associated with the mobile base unit that is at least partially powered either directly or indirectly using the electrical current from the solar power module. The device further can comprise a solar power storage module, such as comprising one or more batteries, for storing energy and discharging as electrical current for powering the lighting module, which can be positioned atop a mast that can be external, pivotable, and / or rotatable. The invention also provides methods and systems for illuminating areas.

This invention provides a unique Solar / Electromagnetic Energy Cell, Solar / Electromagnetic Energy Collector which can be used to harness solar energy, Solar Lamp which provides light from the output provided by Energy Collector / Cell, Solar Heating Element which can provide energy for cooking food, water heater, room heater or any heating application.

A light assembly comprising a globe, an electric grid powered lighting element disposed within the globe, a solar powered lighting element disposed within the globe, a solar panel coupled to the solar powered lighting element for collecting light and generating power for the solar powered lighting element, a rechargeable power source coupled to the solar panel and the solar powered lighting element for storing the power generated by the solar panel and powering the solar powered lighting element, a first sensor for detecting an ambient light level and activating the solar powered lighting element when the ambient light level is below a desired ambient light level, and, a second sensor for detecting output levels of the solar powered lighting element and activating the electric grid powered lighting element when the output level of the solar powered lighting element is below a desired output level.

A solar powered lighting fixture having a multi-paneled solar array that maximizes the generation of solar energy during the course of a day. The outdoor lighting fixture of the present invention includes a multi-paneled solar array housing positioned on an extension rod that includes a plurality of solar panels arranged in a slanted configuration about the periphery of the housing unit. The housing unit is positioned on the extension rod so as to be elevated above the ground but below the actual light fixture. Employing a housing unit separate from the light fixture permits a greater variety of shapes to be used for the light fixture. Moreover, it allows the individual solar panels to be positioned at an optimal angle for maximizing exposure to solar radiation. Each of the solar panels is independent of the others, charging the battery separately so as not interfere with the other solar panels.

A decorative lighting device that provides a solar powered light insert module that is adaptable to a wide variety of tubular decorative lightshades. More specifically, the solar powered lighting insert of the present invention provides a solar powered lighting fixture having one or more light emitting diodes, which flicker so as to emulate the light of a candle flame. The housing is designed so as to be slideably coupled with a. wide variety of decorative votive candle lightshades.

The controller includes following parts: signal processing and AD sampling circuit is in charging for converting the modulated terminal voltage signals of solar panel and storage cell, charging current signal, discharging current signal, and temperature signal into digital signals, which are sent to microprocessor; being composed of bidirectional DC-DC convertor of time-sharing multiplexing Buck-Boost, sampling circuit for current, drive circuit for power tube, and loop for switching charging and discharging circuits, main circuit implements charging storage cell, and discharging LED light fixture; being as operation interface between controller and user, man machine interface circuit responds user's operation information; being in charging coordination control of whole system, microprocessor is in charge of maximum power charging control, impulsive discharging control for LED light fixture, and response to user's operation and system protection.

A light emitting device is disclosed. The light emitting device includes a bottle, and a solar bulb for capping with the bottle. The solar bulb includes a housing, a solar panel disposed on the housing for converting solar energy into electric energy, a rechargeable battery module installed inside the housing for storing the electric energy generated by the solar panel, a light source installed inside the housing for emitting light to the bottle, and a control circuit installed inside the housing and coupled to the solar panel and the rechargeable battery module for transmitting the electric energy from the rechargeable battery module to the light source.

A solar powered light assembly having an integral power management system includes a means for collecting solar energy, and a plurality of energy storage devices. The device also includes a control means for selecting to charge one energy storage device and selecting to discharge one energy storage device to a predetermined level before selecting to recharge the selected discharging energy storage device. The device also includes a sensing means for sensing a predetermined charging condition and an energy charge switching means for selectively charging one of the energy storage devices. The device further includes a discharge sensing means and an energy discharge switching means for selectively discharging energy from the selected discharging energy storage device and a load switching means for delivering energy from the selected discharging energy storage device to the load for powering the solar powered device.

A solar lamp may include a bottom plate, a lamp post, and a lighting complex. In one embodiment, the lamp post is fixed to the bottom plate and has three segments. The three segments are retractable thereby allowing the height of the lamp post to be adjusted. The lighting complex is installed at the top end of the lamp post and comprises a housing and a solar panel which is placed onto the top side of the housing. The housing may include a frame and with glass panels installed, and enclose a LED lamp, a rechargeable battery, and required wirings. The present invention is advantageous because the solar lamp can be easily and quickly installed or uninstalled, and the height of the lamp post can be easily and conveniently adjusted.

A solar lamp includes a solar panel, a reserve power unit, a luminescence module and a transmission module. The solar panel connecting the reserve power unit transforms solar energy into electric energy, and stores electric energy into the reserve power unit. The luminescence module connecting the reserve power unit receives electric energy outputting from the reserve power unit. The transmission module comprises a port, wherein one end of the port connects the reserve power unit, and the other one end of the port electrically connects an electronic product. Therefore, the solar lamp would supply electric energy into the electronic product by the transmission module, or the electronic product would supply electric energy into the solar lamp by the transmission module.

The invention discloses a single-component deoximation type sealing adhesive for a solar module. The starting materials of the sealing adhesive comprise the following components in parts by weight: 100 parts of No. 107 adhesive (polyvinyl formal adhesive), 1-20 parts of dimethicone, 50-100 parts of calcium carbonate, 3-20 parts of silicon dioxide, 10-50 parts of flame retardant, 5-15 parts of cross-linking agent, 0.5-3 parts of silane coupling agent and 0.2-1 part of catalyst. The sealing adhesive has good sealing, higher elongation and low contractility, is environmentally-friendly, waterproof and anti-fouling, does not corrode metals, resists hail impact and has good insulativity against high-voltage electricity and excellent resistance against high temperature, high humidity, aging and ultraviolet ray, can be widely used for sealing of solar module side frames and solar lamps and adhesive sealing between the outer frame and junction box of a photovoltaic solar panel module as well as in some places with high requirements for weatherability, airtightness and the like.

The invention relates to a test device for concrete solar energy collection, snow melt and deicing, which consists of a control cabinet, an auxiliary box and a test box body (1). An inner cavity of the test box body is provided with a motor cabinet (2), a sample cabinet (3) and a solar lamp cabinet (4) which are arranged from the bottom to top, and two sides of the test box body are provided with second blowers (10); a lifting sample stage (9) is arranged in the sample cabinet, and the height of the lifting sample stage can be adjusted within a definite range to make the surface of a sample parallel to an air opening of the second blower to simulate environmental air during test; the control cabinet is provided with a test data acquisition processing system (11), a temperature-flow measuring and controlling system (12) and a radiation intensity measuring and controlling system (13) which are connected by data wires; and the auxiliary box is provided with a thermostatic water tank (14) and a metering pump (15) which are connected by a pipeline. The test device can carry out asphalt concrete solar energy collection test under various environments, and also can carry out concrete snow melt and deicing test of an electric heating method and a thermal fluid method.

A solar LED lamp includes an envelope having a seat, a first sleeve extending from the seat and a second sleeve extending from the first sleeve. An LED lamp is received in the second sleeve of the envelope. The LED lamp includes a heat sink and a plurality of LEDs attached to the heat sink. A solar panel covers the second sleeve of the envelope for collecting solar energy and converting the solar energy to electrical energy. A storage battery is accommodated in the first sleeve of the envelope for reserving the electrical energy from the solar panel and providing electrical energy to the LED lamp. A solar controller controls the solar panel to convert the solar energy to the electrical energy or not.

A solar LED lamp includes a housing, a light emitting module, a solar panel, and a light collective member. A circumference of the housing defines a plurality of windows. A light emitting module is received in the housing. Light rays emitted by the emitting module travel out of the housing via the plurality of windows. The solar panel absorbs solar energy and transfers the solar energy into electrical energy for the light emitting module. The light collective member is located over the solar panel and directs sunlight toward the solar panel.

The present invention discloses a solar energy lamp having a fiber display. The solar energy lamp includes a lamp support, a photovoltaic panel, a lighting module, a fiber display module and a power module. The photovoltaic panel is disposed on the lamp support and the lighting module is disposed on a housing of the lamp support for lighting. The fiber display module is located at an appropriate location of a pole set of the lamp support for watching. Besides, the power module can save the electrical power generated by the photovoltaic panel and the power module also can control the lighting module and the fiber display module to turn on or turn off. Because of the usage of the photovoltaic panel, the solar energy can be the power source of the lighting module and the fiber display module. Thus, it can achieve the purpose of saving energy.

Provided is a mobile lighting device that can derive power from a renewable energy source, such as solar power. The device can comprise a mobile base unit that can house one or more components of the device. The device further can comprise a solar power module associated with the mobile base unit that converts solar energy into electrical current. The device also can comprise a lighting module associated with the mobile base unit that is at least partially powered either directly or indirectly using the electrical current from the solar power module. The device further can comprise a solar power storage module, such as comprising one or more batteries, for storing energy and discharging as electrical current for powering the lighting module, which can be positioned atop a mast that can be extendable, pivotable, and / or rotatable. The invention also provides methods and systems for illuminating areas.

The invention relates to a side hanging type double-power supply drive rail electric bus which belongs to a novel bus. The side hanging type double-power supply drive rail electric bus comprises a solar lamp, a solar cell panel, a beam, an upper rail, a connecting shaft, a safety hoop, a vibration damping bracket, a vibration damper, a reduction gearbox, a motor, a motor bracket, a keel, a lower lateral wheel, wheel arms, an upper lateral wheel, a hinge, a suspension column, typres, an air spring, a support beam, a guide wheel, a guide rail, a lower rail, overhead girder piers, a bus axle, a bearing seat, a stable shaft and a safety shaft. The electric bus is provided with a novel platform and is configured with a special vehicle rotating device by adopting a modern bus technology and matching with intelligent traffic and operation management. The overhead girder piers are constructed in the center of a road in rows, the rails are vertically expanded at both sides of the overhead girder piers, vehicles are driven in opposite direction on the rails, the vehicles at the bottom are driven without obstruction, and thereby, the efficient space multiplexing on the traditional road is realized; by adopting new energy drive, the zero emission is realized; and the electric bus has the advantages of safety, environmental protection, rapidness and fashion and is the electric bus with high quality, high efficiency, low energy consumption, low cost and zero emission.