Patents by Inventor Edgardo R. Lua

Edgardo R. Lua has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 6632405
    Abstract: A solar-power battery air freshener includes a housing (100) with an oscillating fan (61) for emitting a fragrance to the surrounding environment. A solar-power battery (20) utilizes energy derived from natural sunlight or light emitted from a regular light fixture in order to provide power to an oscillating device wherein a fan (61) is connected. The oscillating device includes a circuit (44), a coil (45), and magnets (46) connected to vertical iron plates (41, 42). A bracket (60) is attached to the iron plate (41) in such a manner that a fan (61) can be attached to the bracket. A fragrance container (81) is located directly below the fan (61). The oscillating movement of the fan (61) disperses the fragrance emitted from the fragrance container (81) out of the housing through air vents (105) and into the room or vehicle being freshened.
    Type: Grant
    Filed: June 26, 2002
    Date of Patent: October 14, 2003
    Inventor: Edgardo R. Lua
  • Publication number: 20020197188
    Abstract: A solar-power battery air freshener with oscillating fan for providing a device with solar-power battery utilizing the energy derived from natural sunlight or light emitted from regular room light fixture. The solar-power battery is operationaly connected to an oscillating device wherein a fan is connected. The oscillating or to and fro movement of the fan moves fragrance emitted from the volatile substance of the fragrance out of the housing to the room or vehicle being freshened. The inventive device includes a solar-power battery 20 is attached to a housing 100 which contains a circuit 44, a coil 45, and magnets 46 connected to a vertical iron plates 41 & 42. The vertical iron plate's 41 & 42 upper portion is connected to a shaft which gives the iron plate 41 & 42 the mobility to oscillate due to the reaction of the coil 45 and the magnet 46. A bracket 60 is attached to the iron plate 41 in such a manner that a fan 61 can be attached to the bracket.
    Type: Application
    Filed: June 26, 2002
    Publication date: December 26, 2002
    Inventor: Edgardo R. Lua
  • Publication number: 20020197189
    Abstract: A solar-power battery air freshening device with motor for providing a device with solar-power battery utilizing the energy derived from natural sunlight or light emitted from regular room light fixture. The solar-power battery is operationaly connected to a motor wherein a fan is connected to the motor's shaft. The circular movement of the fan moves fragrance emitted from the volatile substance of the fragrance out of the housing to the room or vehicle being freshened. The inventive device includes a solar-power battery attached to a housing which contains a motor, a circulating fan, a container which has fragrance emitting substance, air vents on the housing. The solar-power battery is a device which absorbs the energy emitted from sunlight or light from regular light fixtures and transforms the energy into power. The housing is a formed or injected container made of elastic or molded material. The motor is a machine that transforms energy into mechanical energy.
    Type: Application
    Filed: June 26, 2002
    Publication date: December 26, 2002
    Inventor: Edgardo R. Lua