Electronically controlled active suspension damper

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20040090020A1
SERIAL NO

10290946

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A suspension control system that is useful with a snowmobile, ATV, and other recreational vechicles, comprising: a main body defining a shock absorber, a piston disposed within the shock absorber, a remote reservoir, a control valve housing, a control valve, a GMR sensor, and a microprocessor. The piston is located in the shock body and is movable between a first piston position and a second piston position under the force of a load acting on the piston. The opposite ends of the fluid chamber are coupled by a channel in fluid communication, the channel permitting fluid to flow from one side of the shock piston to the other. The control valve is operable to control the flow of the fluid through the channel, the valve being movable from an open position, where fluid movement through the channel is permitted, to a closed position wherein the flow of fluid through the channel is blocked.

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Patent Owner(s)

Patent OwnerAddress
ARCTIC CAT INC601 BROOKS AVENUE SOUTH THIEF RIVER FALLS MN 56701

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Braswell, Douglas K Red Lake Falls, MN 3 160

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