Dynamically stable transporter controlled by lean (US7174976)


	Parent Case:			CROSS REFERENCE TO RELATED APPLICATIONS This application is a divisional application of U.S. patent application Ser. No. 10/618,082, filed Jul. 11, 2003, now abandoned entitled “Motion Control for a Transporter” which claims priority from U.S. provisional patent application Ser. No. 60/395,299, filed Jul. 12, 2002, entitled “Control of a Transporter Based on Disposition of the Center of Gravity,” which is hereby incorporated by reference, in its entirety.
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	First Claim: Show all 6 claims			1. A transporter comprising: a support platform for supporting a load, the support platform defining a fore-aft plane and a lateral plane; a plurality of ground contacting elements coupled to the support platform such that the support platform is statically stable with respect to tipping in the fore-aft and the lateral plane; a pivot element pivotally coupled about a rotation axis of at least one of the ground contacting elements such that the pivot element is capable of tilting; a user interface for causing a tilt of the pivot element while the support platform remains statically stable with respect to tipping in fore-aft and the lateral plane; a sensor module for generating a signal indicative of the tilt of the pivot element; a motorized drive arrangement for driving at least one of the plurality of ground contacting elements; and a controller for commanding the motorized drive arrangement based on the tilt of the pivot element.
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	Forward References:			Show 9 U.S. patent(s) that reference this one

U.S. References:

Go to Result Set: All U.S. references | Forward references (9) | Backward references (118) | Citation Link

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* some details unavailable

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