Unmanned aerial vehicle protective frame configuration
First Claim
1. An unmanned aerial vehicle (“
- UAV”
) frame, comprising;
a hub;
a first motor arm extending from the hub in a first direction;
a second motor arm extending from the hub in a second direction;
a third motor arm extending from the hub in a third direction;
a fourth motor arm extending from the hub in a fourth direction;
a first motor mount coupled to the first motor arm;
a second motor mount coupled to the second motor arm;
a third motor mount coupled to the third motor arm;
a fourth motor mount coupled to the fourth motor arm;
a first plurality of support arms extending from the first motor mount;
a second plurality of support arms extending from the second motor mount;
a third plurality of support arms extending from the third motor mount;
a fourth plurality of support arms extending from the fourth motor mount;
a perimeter protective barrier coupled to the first plurality of support arms, the second plurality of support arms, the third plurality of support arms and the fourth plurality of support arms; and
wherein the hub, the first motor arm, the second motor arm, the third motor arm, the fourth motor arm, the first motor mount, the second motor mount, the third motor mount, the fourth motor mount, the first plurality of support arms, the second plurality of support arms, the third plurality of support arms, the fourth plurality of support arms and the perimeter protective barrier are formed as a monolithic uni-body.
1 Assignment
0 Petitions
Accused Products
Abstract
This disclosure describes a configuration of an unmanned aerial vehicle (UAV) that includes a frame that provides both structural support for the UAV and protection for foreign objects that may come into contact with the UAV. The UAV may have any number of lifting motors. For example, the UAV may include four lifting motors (also known as a quad-copter), eight lifting motors (octo-copter), etc. Likewise, to improve the efficiency of horizontal flight, the UAV may also include one or more pushing motor and propeller assemblies that are oriented at approximately ninety degrees to one or more of the lifting motors. When the UAV is moving horizontally, the pushing motor(s) may be engaged and the pushing propeller(s) will aid in the horizontal propulsion of the UAV.
62 Citations
19 Claims
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1. An unmanned aerial vehicle (“
- UAV”
) frame, comprising;a hub; a first motor arm extending from the hub in a first direction; a second motor arm extending from the hub in a second direction; a third motor arm extending from the hub in a third direction; a fourth motor arm extending from the hub in a fourth direction; a first motor mount coupled to the first motor arm; a second motor mount coupled to the second motor arm; a third motor mount coupled to the third motor arm; a fourth motor mount coupled to the fourth motor arm; a first plurality of support arms extending from the first motor mount; a second plurality of support arms extending from the second motor mount; a third plurality of support arms extending from the third motor mount; a fourth plurality of support arms extending from the fourth motor mount; a perimeter protective barrier coupled to the first plurality of support arms, the second plurality of support arms, the third plurality of support arms and the fourth plurality of support arms; and wherein the hub, the first motor arm, the second motor arm, the third motor arm, the fourth motor arm, the first motor mount, the second motor mount, the third motor mount, the fourth motor mount, the first plurality of support arms, the second plurality of support arms, the third plurality of support arms, the fourth plurality of support arms and the perimeter protective barrier are formed as a monolithic uni-body. - View Dependent Claims (2, 3)
- UAV”
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4. An unmanned aerial vehicle (UAV), comprising:
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a monolithic uni-body frame including; a hub positioned near a center of the UAV; a plurality of motor arms, each motor arm having a first end and a second end, each first end coupled to the hub; a plurality of motor mounts, each motor mount coupled to the second end of one of the plurality of motor arms; a plurality of support arms, each support arm having a third end and a fourth end, each third end coupled to a motor mount of the plurality of motor mounts; and a protective perimeter barrier; a plurality of motors coupled to the plurality of motor mounts of the monolithic uni-body frame; and a plurality of propellers, each propeller coupled to a motor of the plurality of motors, wherein at least a portion of a perimeter around at least one of the propellers is encompassed by the protective perimeter barrier of the monolithic uni-body frame. - View Dependent Claims (5, 6, 7, 8, 9)
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10. An unmanned aerial vehicle (“
- UAV”
), comprising;a frame including a first frame component and a second frame component, the first frame component being a monolithic unit and the second frame component being a single monolithic unit, the frame including; a hub positioned near a center of the UAV; a plurality of motor arms, each motor arm having a first end and a second end, each first end coupled to the hub; a plurality of motor mounts, each motor mount coupled to the second end of one of the plurality of motor arms; a plurality of support arms, each support arm having a third end and a fourth end, each third end coupled to a motor mount of the plurality of motor mounts; and a protective perimeter barrier; a first plurality of motors coupled to the first frame component; a first plurality of propellers, each of the first plurality of propellers coupled to a motor of the first plurality of motors; a second plurality of motors coupled to the second frame component; a second plurality of propellers, each of the second plurality of propellers coupled to a motor of the second plurality of motors; and wherein the first frame component is coupled to the second frame component such that the first plurality of propellers and the second plurality of propellers are positioned within a perimeter of the frame. - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19)
- UAV”
Specification