Variable tracking active suspension system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 9, 2017
Issued Date -
N/A
app pub date -
Nov 10, 2014
filing date -
Nov 10, 2014
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
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.
First Claim
Other Claims data not available
Family
International Classification(s)
- 2014 Application Filing Year
- B60G Class
- 528 Applications Filed
- 481 Patents Issued To-Date
- 91.10 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 32 Citation Count
- B60G Class
- 99.56 % this patent is cited more than
- 8 Age
Maintenance Fees
| Fee | Large entity fee | small entity fee | micro entity fee | due date |
|---|---|---|---|---|
| 7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 9, 2024 |
| 11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 9, 2028 |
