Marine Energy Corporation
Marine Energy Corporation
  • Home
  • About Marine Energy Corp.
  • 1. Telescopic Offshore
  • 2. Telescopic Onshore
  • 3. Tower Elevators
  • 4. Current Catchers
  • 5. Wave Catcher Barges
  • 6. Wave Catcher Barge PTO
  • 7. Flat Plate Spar Buoys
  • 8. Low Pressure Turbines
  • 9. MEC Patents
  • 9. MEC Patents 1 to 3
  • 9. MEC Patents 4 to 6
  • 9. MEC Patents 7 to 9
  • 9. MEC Patents 10 to 12
  • 9. MEC Patents 13 and 14
  • 10. Please Contact Us
  • More
    • Home
    • About Marine Energy Corp.
    • 1. Telescopic Offshore
    • 2. Telescopic Onshore
    • 3. Tower Elevators
    • 4. Current Catchers
    • 5. Wave Catcher Barges
    • 6. Wave Catcher Barge PTO
    • 7. Flat Plate Spar Buoys
    • 8. Low Pressure Turbines
    • 9. MEC Patents
    • 9. MEC Patents 1 to 3
    • 9. MEC Patents 4 to 6
    • 9. MEC Patents 7 to 9
    • 9. MEC Patents 10 to 12
    • 9. MEC Patents 13 and 14
    • 10. Please Contact Us

  • Home
  • About Marine Energy Corp.
  • 1. Telescopic Offshore
  • 2. Telescopic Onshore
  • 3. Tower Elevators
  • 4. Current Catchers
  • 5. Wave Catcher Barges
  • 6. Wave Catcher Barge PTO
  • 7. Flat Plate Spar Buoys
  • 8. Low Pressure Turbines
  • 9. MEC Patents
  • 9. MEC Patents 1 to 3
  • 9. MEC Patents 4 to 6
  • 9. MEC Patents 7 to 9
  • 9. MEC Patents 10 to 12
  • 9. MEC Patents 13 and 14
  • 10. Please Contact Us

9. MARINE ENERGY CORPORATION PATENTS 13 AND 14

13. US Patent Number - 12,246,949 - Telescopic Wind Turbine Tower Elevator - March 11, 2025:

  • The elevator allows the installation and replacement of heavy equipment inside the nacelle, the blades and the turbine's hub.
  • Elevator handrails, power and lighting provide safe and fast inspection and maintenance of the tower sections, nacelle, hub and blades as sections are raised and lowered. 
  • The elevator

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14. Utility Patent Application 19022786 - January 15, 2025 - Telescopic Wind Turbine Tower Elevator Belts:

  • support telescopic wind turbine towers heavy lift elevators. 
  • the belts have multiple sections allow the belts to be assembled around the tower and connected to the elevator. 
  • the belt and elevator can be disassembled for storage and later reuse. 
  • the belts use low friction devices, like rollers,

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Personnel can inspect and maintain the tower sections as the elevator and belt are raised and lowered. 

  • personnel can inspect and maintain the nacelle, blades and hub when the elevator is at the top of the lower tower section.
  • the elevator can support a significant amount of maintenance equipment, including a crane.

Handrails, lights, power, elevator enclosure, etc. provide safe personnel access, wea



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  • Home
  • About Marine Energy Corp.
  • 1. Telescopic Offshore
  • 4. Current Catchers
  • 5. Wave Catcher Barges
  • 7. Flat Plate Spar Buoys
  • 8. Low Pressure Turbines
  • 9. MEC Patents
  • 9. MEC Patents 1 to 3
  • 9. MEC Patents 4 to 6
  • 9. MEC Patents 7 to 9
  • 9. MEC Patents 10 to 12
  • 9. MEC Patents 13 and 14
  • 10. Please Contact Us

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