Patents Assigned to CATAPULT ENGINEERING, LLC
  • Publication number: 20120286688
    Abstract: The current inventive technology relates to methods and apparatus for a providing an energy efficient and durable landscape lamp. The lamp can retract when not in use to prevent damage. The high efficiency retractable landscape lamp of this invention may be powered by conventional distributed low voltage or by a solar photovoltaic (PV) source. In some embodiments the lamp may be powered by low voltage, it may be individually interchangeable with a conventional low voltage landscape lamp or may be installed in a low voltage lighting complete system. This lamp may house the electrical components and gearmotor in an upper dry compartment making it reliable in outdoor installations, even in wet environments. This invention can also relate to operation without the need for unreliable limit switches for the raising and lowering of the lamp.
    Type: Application
    Filed: May 4, 2012
    Publication date: November 15, 2012
    Applicant: CATAPULT ENGINEERING, LLC
    Inventor: Robert M. Porter
  • Publication number: 20110228545
    Abstract: The current inventive technology relates to methods and apparatus for a providing an energy efficient and durable landscape lamp. The lamp can retract when not in use to prevent damage. The high efficiency retractable landscape lamp of this invention may be powered by conventional distributed low voltage or by a solar photovoltaic (PV) source. In some embodiments the lamp may be powered by low voltage, it may be individually interchangeable with a conventional low voltage landscape lamp or may be installed in a low voltage lighting complete system. This lamp may house the electrical components and gearmotor in an upper dry compartment making it reliable in outdoor installations, even in wet environments. This invention can also relate to operation without the need for unreliable limit switches for the raising and lowering of the lamp.
    Type: Application
    Filed: May 12, 2011
    Publication date: September 22, 2011
    Applicant: CATAPULT ENGINEERING, LLC
    Inventor: Robert M. Porter