Wheel suspension system
First Claim
1. A robotic device comprising:
- a body;
an electronic computing device housed within the body; and
at least two wheel suspension systems coupled with the body, each wheel suspension system comprising;
a first suspension system comprising;
a frame;
a rotating arm pivotally coupled to the frame on a first end and coupled to a wheel on a second end; and
an extension spring coupled with the rotating arm on a third end and the frame on a fourth end, wherein the extension spring is extended when the wheel is retracted; and
a second suspension system comprising;
a base slidingly coupled with the frame;
a plurality of vertically positioned extension springs coupled with the frame on a fifth end and the base on a sixth end;
at least one set of paired magnets, with at least one magnet affixed to the frame and paired to at least one magnet affixed to the base.
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Accused Products
Abstract
Provided is a robotic device including: a body; an electronic computing device housed within the body; and at least two wheel suspension systems coupled with the body including: a first suspension system including: a frame; a rotating arm pivotally coupled to the frame on a first end and coupled to a wheel on a second end; and an extension spring coupled with the rotating arm on a third end and the frame on a fourth end, wherein the extension spring is extended when the wheel is retracted; and a second suspension system including: a base slidingly coupled with the frame; a plurality of vertically positioned extension springs coupled with the frame on a fifth end and the base on a sixth end; at least one set of paired magnets, with at least one magnet affixed to the frame and paired to at least one magnet affixed to the base.
33 Citations
28 Claims
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1. A robotic device comprising:
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a body; an electronic computing device housed within the body; and at least two wheel suspension systems coupled with the body, each wheel suspension system comprising; a first suspension system comprising; a frame; a rotating arm pivotally coupled to the frame on a first end and coupled to a wheel on a second end; and an extension spring coupled with the rotating arm on a third end and the frame on a fourth end, wherein the extension spring is extended when the wheel is retracted; and a second suspension system comprising; a base slidingly coupled with the frame; a plurality of vertically positioned extension springs coupled with the frame on a fifth end and the base on a sixth end; at least one set of paired magnets, with at least one magnet affixed to the frame and paired to at least one magnet affixed to the base. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A wheel suspension system comprising:
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a first suspension system comprising; a frame; a rotating arm pivotally coupled to the frame on a first end and coupled to a wheel on a second end; and an extension spring coupled with the rotating arm on a third end and the frame on a fourth end, wherein the extension spring is extended when the wheel is retracted; and a second suspension system comprising; a base slidingly coupled with the frame; and at least one set of paired magnets, with at least one magnet affixed to the frame and paired to at least one magnet affixed to the base. - View Dependent Claims (16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28)
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Specification