Back to results
US 10,703,473 B2Granted
Hovering vehicle
AssigneeTatsumi Ryoki Co., Ltd
InventorToyoshi Kondo
Life of this patent
Estimating the term…
Abstract
Provided is a hovering vehicle capable of safely moving while hovering from the ground. A hovering vehicle includes: at least six impellers including six or more impellers provided below an operator cab, for blasting, downward in a z direction, air taken in from the air intake space between the impellers and the operator cab; at least six motors including six or more motors for driving the six or more impellers; and an electricity storage unit for supplying power to the six or more motors. The hovering vehicle is allowed to hover from the ground by the air blasted from three or more of the six or more impellers, and the six or more impellers are arranged on the circumference of a circle with the center passing through an axis parallel to the z direction.
Claims12
A hovering vehicle comprising:
- at least six impellers including first to sixth impellers provided below an operator cab, the first to sixth impellers configured to blast, downward in a vertical direction, air taken in from an air intake space between the impellers and the operator cab;
- at least six motors including first to sixth motors configured to drive the first to sixth impellers;
- and
- an electric storage unit configured to supply power to the first to sixth motors,
- wherein the hovering vehicle is configured to hover from ground by air blasted from three or more of the first to sixth impellers, and
- the first to six impellers are arranged on a circumference of a circle with a center passing through an axis parallel to the vertical direction,
- the hovering vehicle further comprising:
- three or more wheels;
- a first actuator configured to control an orientation of one of the three or more wheels and the first impeller;
- and
- a transmission unit,
- wherein in a case where the first actuator controls the orientation of said one of the three or more wheels for traveling on the ground, power is transmitted from the first motor to said one of the three or more wheels through the transmission unit, whereas in a case where the first actuator controls the orientation of the first impeller for ascent, power is transmitted from the first motor to the first impeller through the transmission unit without transmitting power from the first motor to said one of the three or more wheels.
9 more elements
A hovering vehicle comprising:
- at least one impeller provided below an operator cab, the impeller configured to blast, downward in a vertical direction, air taken in from an air intake space between said at least one impeller and the operator cab;
- a motor configured to drive said at least one impeller;
- and
- an electric storage unit configured to supply power to the motor,
- wherein the hovering vehicle is configured to hover from ground by air blasted from three or more impellers including said at least one impeller,
- the hovering vehicle, further comprising:
- a wheel;
- an actuator configured to control an orientation of the wheel and said at least one impeller;
- and
- a transmission unit,
- wherein in a case where the actuator controls the orientation of the wheel for traveling on the ground, power is transmitted from the motor to the wheel through the transmission unit, whereas in a case where the actuator controls the orientation of said at least one impeller for ascent, power is transmitted from the motor to said at least one impeller through the transmission unit without transmitting power from the motor to the wheel.
8 more elements
A hovering vehicle comprising:
- at least two impellers including first and second impellers provided below an operator cab, the first and second impellers configured to blast, downward in a vertical direction, air taken in from an air intake space between the impellers and the operator cab,
- a first motor configured to drive the first impeller;
- a second motor configured to drive the second impeller;
- and
- an electric storage unit configured to supply power to the first and second motors,
- wherein the hovering vehicle is configured to hover from ground by air blasted from three or more impellers including at least one of the first and second impellers,
- the hovering vehicle further comprising:
- a wheel;
- a first actuator configured to control an orientation of the wheel and the first impeller;
- and
- a transmission unit,
- wherein in a case where the first actuator controls the orientation of the wheel for traveling on the ground, power is transmitted from the first motor to the wheel through the transmission unit, whereas in a case where the first actuator controls the orientation of the first impeller for ascent, power is transmitted from the first motor to the first impeller through the transmission unit without transmitting power from the first motor to the wheel,
- the first actuator is configured to control the orientation of a blowing surface of the first impeller such that the blowing surface is oriented in the horizontal direction and downward in the vertical direction, alternatively, and
- the hovering vehicle further comprises a second actuator configured to control an orientation of a blowing surface of the second impeller such that the blowing surface is oriented in an oblique direction between downward in the vertical direction and backward, and oriented downward in the vertical direction, alternatively.
11 more elements
A hovering vehicle comprising:
- at least two impellers including first and second impellers provided below an operator cab, the first and second impellers configured to blast, downward in a vertical direction, air taken in from an air intake space between the impellers and the operator cab,
- a first motor configured to drive the first impeller;
- a second motor configured to drive the second impeller;
- and
- an electric storage unit configured to supply power to the first and second motors,
- wherein the hovering vehicle is configured to hover from ground by air blasted from three or more impellers including at least one of the first and second impellers,
- the hovering vehicle further comprising:
- a wheel;
- a first actuator configured to control an orientation of the wheel and the first impeller;
- and
- a transmission unit,
- wherein in a case where the first actuator controls the orientation of the wheel for traveling on the ground, power is transmitted from the first motor to the wheel through the transmission unit, whereas in a case where the first actuator controls the orientation of the first impeller for ascent, power is transmitted from the first motor to the first impeller through the transmission unit without transmitting power from the first motor to the wheel,
- the hovering vehicle comprises a second actuator configured to control an orientation of a blowing surface of the second impeller such that the blowing surface of the second impeller is oriented in a horizontal direction and downward in the vertical direction, alternatively, and
- the second impeller is biased through a biasing member such that the blowing surface of the second impeller is oriented downward in the vertical direction.
11 more elements
Dependencies are inferred from the claim text.