Having Propelling Blade Extending From Side Of Wheel Patents (Class 440/12.69)
  • Propeller switching system of amphibious and remotely controlled car
    Patent number: 11007833
    Abstract: A propeller switching system of an amphibious and remotely controlled car is provided, including a controller, a transmission mechanism, a propeller mechanism, and a wheel driving mechanism. When an electronic device transmits an operation message and a first control message to the controller, a propeller rotates. When the electronic device transmits the operation message and a second control message to the controller, the wheels of the amphibious and remotely controlled car rotate.
    Type: Grant
    Filed: July 29, 2019
    Date of Patent: May 18, 2021
    Assignee: JASON TOYS & ELECTRONICS CO., LTD
    Inventor: Min-Lan Tsai
  • AMPHIBIOUS VEHICLE HAVING A SINGLE DRIVE SYSTEM FOR LAND AND WATER OPERATIONS
    Publication number: 20140080368
    Abstract: An amphibious vehicle, mostly watercraft in appearance, has a single drive system that accelerates, propels, steers, reverses, and brakes the vehicle on land or in the water. This control is effectuated by one or both twin control levels positioned to the left and right of the vehicle operator. Rear mounted propulsions units include a paddlewheel and tire combination, which operate independently and are rotatable in either direction.
    Type: Application
    Filed: September 14, 2012
    Publication date: March 20, 2014
    Inventor: Douglas Scroggs
  • Amphibious vehicle having a single drive system for land and water operations
    Patent number: 8668535
    Abstract: An amphibious vehicle, mostly watercraft in appearance, has a single drive system that accelerates, propels, steers, reverses, and brakes the vehicle on land or in the water. This control is effectuated by one or both twin control levels positioned to the left and right of the vehicle operator. Rear mounted propulsions units include a paddlewheel and tire combination, which operate independently and are rotatable in either direction.
    Type: Grant
    Filed: September 14, 2012
    Date of Patent: March 11, 2014
    Inventor: Douglas Scroggs