Variable Tracking Active Suspension System

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United States of America Patent

SERIAL NO

15476869

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An active suspension system for a sprung mass that is supported and movable relative to an unsprung mass. The active suspension system has a suspension that comprises an electromagnetic actuator that is adapted to produce an arbitrary force on the sprung mass that is independent of the position, velocity and acceleration of the sprung mass, a control system that provides control signals that cause the suspension to exert force on the sprung mass, to control the position of the sprung mass relative to the unsprung mass, wherein the control system implements a control algorithm with one or more constants, and a user interface that is operable to cause a change of one or more of the control algorithm constants so as to vary how closely motion of the sprung mass follows motion of the unsprung mass.

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Patent Owner(s)

Patent OwnerAddress
ACADIA WOODS PARTNERS LLC77 BEDFORD ROAD KATONAH NY 10536
BRIDGESTONE AMERICAS INC200 4TH AVENUE SOUTH NASHVILLE TN 37021
FHW LIMITED PARTNERSHIP30776 TRIPLE FARM ROAD EASTON MD 21601
TEW LIMITED PARTNERSHIP31 SOUTH HARRISON STREET EASTON MD 21601
FRANKLIN TEMPLETON INVESTMENT FUNDS - FRANKLIN U S OPPORTUNITIES FUNDONE FRANKLIN PARKWAY SAN MATEO CA 94403
WIL FUND I L P102 UNIVERSITY AVENUE 1A PALO ALTO CA 94301
NEWVIEW CAPITAL FUND I LP1201 HOWARD AVENUE SUITE 101 BURLINGAME CA 94010
THE PRIVATE SHARES FUND1290 HOWARD AVENUE SUITE 311 BURLINGAME CA 94010
BRILLIANCE JOURNEY LIMITEDP O BOX 71 ROAD TOWN TORTOLA VG1110
MICROSOFT GLOBAL FINANCEONE MICROSOFT WAY REDMOND WA 98052-6399
FRANKLIN STRATEGIC SERIES - FRANKLIN SMALL CAP GROWTH FUNDONE FRANKLIN PARKWAY SAN MATEO CA 94403
FRANKLIN STRATEGIC SERIES - FRANKLIN GROWTH OPPORTUNITIES FUNDONE FRANKLIN PARKWAY SAN MATEO CA 94403

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Parison, James A New Ipswich, US 26 728
Selden, Brian Alexander Concord, US 18 325

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