Circular force generator having a self-contained positioning sensor assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11841063
APP PUB NO 20210048089A1
SERIAL NO

16919249

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A vibration-cancelling module includes a first rotor having a first eccentric body, a second rotor having a second eccentric body, and a stator assembly in electromagnetic communication with the first and second rotors. A central shaft extends between the first and second rotors. The first and second rotors rotationally operate about a common rotational axis with respect to one another between a balanced position and a plurality of eccentric positions. A controller has an accelerometer assembly and a rotor-position sensor assembly. The controller delivers an electrical current to the stator assembly at least based upon the accelerometer assembly. A common housing contains the first and second rotors, the stator assembly, the central shaft and the controller.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
GHSP INC701 S WAVERLY ROAD HOLLAND MI 49423

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ridge, Larry Duane Whitehall, US 7 100
Rosinski, Ryan David Whitehall, US 26 94
Suchecki, Joseph Daniel Grand Haven, US 3 0

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
3.5 Year Payment $1600.00 $800.00 $400.00 Jun 12, 2027
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 12, 2031
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 12, 2035
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00