Oil heater for a generator set

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10844760
APP PUB NO 20190234258A1
SERIAL NO

15883427

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

Systems and apparatuses include a generator set including an alternator, a transmission coupled to the alternator and structured to receive power from an engine, and an oil heating system including an oil pan structured to provide lubricating oil to the engine and including an oil outlet and an oil inlet, a plurality of immersion heaters positioned at least partially within the oil pan, a return line positioned within the oil pan, coupled to the oil inlet, and including a plurality of apertures for providing oil into the oil pan, each aperture aligned with a corresponding one of the plurality of immersion heaters, and a pump receiving oil from the oil outlet, and providing oil to the oil inlet.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CUMMINS POWER GENERATION IP INC1400 73RD AVENUE NE MINNEAPOLIS MN 55432

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Knealing, Charles D Andover, US 2 2
Luo, Jie Fridley, US 108 397
Martin, John J Vallonia, US 26 444
McKay, Ryan W Columbus, US 1 1
Timande, Ramesh Columbus, US 2 2
Webb, Joshua Minneapolis, US 5 7

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
7.5 Year Payment $3600.00 $1800.00 $900.00 May 24, 2028
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 24, 2032
Fee Large entity fee small entity fee micro entity fee
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