Patent Application
20190131822
None.
This invention relates to chargers and more particularly chargers that charge electronic devices like smart phones.
The world is becoming increasingly wireless More and more people are using electronic communication devices such as smartphones and tablets to keep in touch. It is important for work and emergencies to keep your phone charged for access.
It is frustrating and can even be dangerous when someone need to communicate and find themselves out of power.
There is still room for improvement in the art.
The current invention is a wireless charger for QI devices and non Qi compatible devices. The charger contains a 3500 mAh battery, powered by the alternating current sent to the transmitter coil by the transmitter circuit. Alternating current flowing within the transmitter coil creates a magnetic field which extends to the receiver coil when within a specified distance. The magnetic field generates current within the receiver coil of the device. Current flowing within the receiver coil is then converted into direct current (DC) by the receiver circuit, which charges the battery of the electrical device.
The Charger contains an integrated circuit allowing the product to turn off two minutes after the device is fully charged. There's even a heat shield located underneath the LED screen to prevent overheating. The Charger is fully waterproof, thanks to electronic waterproof coating. The state-of-the-art LCD screen projects battery life, letting the user know how much charge they have left at all times.
It is an improvement over existing art.
Without restricting the full scope of this invention, the preferred form of this invention is illustrated in the following drawings:
As shown in
The charger 1 is designed to charge smartphones and tablets and and any device QI or non QI compatible. Qi is an open interface standard developed by the Wireless Power Consortium for inductive charging over distances of up to 4 cm (1.6 inches). The charger 1 is placed next to the device 100 to be charged as shown in
The Charger 1 is portable within a thin rectangular case with rounded edges in the preferred embodiment. The design of the current invention is such that the devices 100 can be charged without having to set them down.
In the preferred embodiment, the charger 1 charges itself with RF wave technology using a antenna 30 as a source of electricity produced called radio frequency waves. This allows the charging of the devices 100 without the need to set it down and with no need for cables or wires.
The charger 1 will have a magnetic stick pad 40 as shown in
As shown in
The charger 1 contains an integrated circuit 70 allowing the product to turn off two minutes after the device is fully charged. There's even a heat shield 90 located underneath the LED screen to prevent overheating. The charger 1 has an low power LCD 20 screen projects battery life, letting the user know how much charge they have left at all times.
The Charger 1 is fully waterproof having an electronic waterproof coating.
Advantages
The current invention changes the way devices are charged for good. No more setting down and waiting. No more need for cables, wires and annoying adaptor plugs. No more USB cords or heavy case chargers taking up space. It sticks conveniently to the back of the device.
Although the present invention has been described in considerable detail with reference to certain preferred versions thereof, other versions are possible such as different tension means, bobber shapes and sizes and different colored lights. Therefore, the point and scope of the appended claims should not be limited to the description of the preferred versions contained herein.
As to a further discussion of the manner of usage and operation of the present invention, the same should be apparent from the above description. Accordingly, no further discussion relating to the manner of usage and operation will be provided. With respect to the above description, it is to be realized that the optimum dimensional relationships for the parts of the invention, to include variations in size, materials, shape, form, function and manner of operation, assembly and use, are deemed readily apparent and obvious to one skilled in the art, and all equivalent relationships to those illustrated in the drawings and described in the specification are intended to be encompassed by the present invention.
Therefore, the foregoing is considered as illustrative only of the principles of the invention. Further, since numerous modifications and changes will readily occur to those skilled in the art, it is not desired to limit the invention to the exact construction and operation shown and described, and accordingly, all suitable modifications and equivalents may be resorted to, falling within the scope of the invention.
