Patents by Inventor Wo Huen Poon

Wo Huen Poon 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: 7851937
    Abstract: A wind-powered electrical assembly includes an electrical device electrically connected to an electrical generator. The electrical generator is operable to provide an electric current to the electrical device to operate the electrical device. The electrical generator has a rotor. The electrical assembly further includes a wind-powered actuator assembly configured to rotate when subject to an operating wind and a gear train arranged with the electrical generator for operating the electrical generator. The gear train can include a plurality of gears wherein a first gear can be operably arranged with a spring assembly. A second gear of the drive train can be operably arranged with the wind-powered actuator assembly and a third gear can be mounted to the rotor of the electrical generator.
    Type: Grant
    Filed: May 31, 2007
    Date of Patent: December 14, 2010
    Assignee: AWA Micro Power Corporation Limited
    Inventor: Wo Huen Poon
  • Publication number: 20080296902
    Abstract: The invention provides a wind-powered generator assembly for powering relatively small electronic devices. The wind-powered electrical assembly comprises an electrical device and an electrical generator. The electrical generator can be electrically connected to the electrical device. The electrical generator is operable to provide an electric current to the electrical device to operate the electrical device. The electrical generator has a rotor. The electrical assembly further comprises a wind-powered actuator assembly configured to rotate when subject to an operating wind and a gear train arranged with the electrical generator for operating the electrical generator. The gear train can include a plurality of gears wherein a first gear can be operably arranged with a spring assembly. A second gear of the drive train can be operably arranged with the wind-powered actuator assembly and a third gear can be mounted to the rotor of the electrical generator.
    Type: Application
    Filed: May 31, 2007
    Publication date: December 4, 2008
    Applicant: AWA Micro Power Corporation Limited
    Inventor: Wo Huen Poon
  • Patent number: 7276805
    Abstract: The invention provides a manually-powered electrical assembly. In one aspect, the manually-powered electrical assembly can be a light assembly that comprises a light source, an electrical generator, and a manual actuator assembly. The electrical generator is electrically connected to the light source and is operable to provide an electric current to the light source to operate the light source for providing light. The manual actuator assembly is arranged with the electrical generator for selectively manually operating the electrical generator. The manual actuator assembly includes an operator handle movable over a range of travel between a normal position and an operated position, a biasing mechanism for biasing the operator handle to the normal position, and a drive train connected to the operator handle and the electrical generator for rotating the rotor of the electrical generator. The invention is operable to power other electrical devices such as a mobile phone or a fan.
    Type: Grant
    Filed: February 9, 2006
    Date of Patent: October 2, 2007
    Assignee: AWA Micro Power Corporation
    Inventor: Wo Huen Poon