Electrical circuit based voltage control of electric vehicle batteries

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12214673
APP PUB NO 20240059152A1
SERIAL NO

18488132

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Voltage control of electric vehicle batteries is provided. A system can include an electrical circuit of an electric vehicle that can include a plurality of power supplies and a driver component that can be configured to be energized by the plurality of power supplies and provide a voltage greater than a threshold from a battery of the electric vehicle to a motor of the electric vehicle. The electrical circuit can include a switch module that connects the driver component with the plurality of power supplies. The switch module can detect that the electric vehicle generated a signal to actuate an element of the electric vehicle and disconnect, in response to the detection, the driver component from the plurality of power supplies to reduce the voltage provided to the motor below the threshold.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • RIVIAN IP HOLDINGS, LLC

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
David, Ryan Silverado, US 5 23
Harries, Brian N Redondo Beach, US 4 0
Rocroi, Thomas Richmond, US 10 10
Tokarz, Nick P San Jose, US 2 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 Aug 4, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Aug 4, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Aug 4, 2036
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