YOYO WITH PROPELLER BLADES
First Claim
Patent Images
1. A yoyo, comprising:
- an axle;
a first body and a second body coupled to the axle; and
a string windable about the axle within a gap between the first body and the second body;
wherein the first body comprises;
an outer rim; and
multiple propeller blades that extend inward from the outer rim toward the axle.
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Accused Products
Abstract
In an example embodiment, a yoyo includes an axle, a first body and a second body coupled to the axle, and a string windable about the axle within a gap between the first body and the second body. The first body may include an outer rim and multiple propeller blades that extend inward from the outer rim toward the axle.
6 Citations
20 Claims
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1. A yoyo, comprising:
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an axle; a first body and a second body coupled to the axle; and a string windable about the axle within a gap between the first body and the second body; wherein the first body comprises; an outer rim; and multiple propeller blades that extend inward from the outer rim toward the axle. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A yoyo, comprising:
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a first body rotatable about an axis of rotation and that includes; a first outer rim; and multiple first propeller blades that extend radially inward from the first outer rim; a second body coupled to the first body, rotatable about the axis of rotation, and that includes; a second outer rim; and multiple second propeller blades that extend radially inward from the second outer rim; and a string seat that axially separates the first body from the second body and about which a string is windable and unwindable to cause rotation of the yoyo about the axis of rotation. - View Dependent Claims (16, 17, 18, 19)
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20. A yoyo, comprising:
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a first body rotatable about an axis of rotation and that includes; a first hub; and multiple first propeller blades that extend radially outward from the first hub; a second body coupled to the first body, rotatable about the axis of rotation, and that includes; a second hub; and multiple second propeller blades that extend radially outward from the second hub; and a string seat that axially separates the first body from the second body and about which a string is windable and unwindable to cause rotation of the yoyo about the axis of rotation.
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Specification