Spool shuttle crossover valve and combustion chamber in split-cycle engine

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10107178
APP PUB NO 20170058759A1
SERIAL NO

15256343

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A split-cycle engine includes: a first cylinder housing a first piston, wherein the first piston performs an intake stroke and a compression stroke, but does not perform an exhaust stroke; a second cylinder housing a second piston, wherein the second piston performs an expansion stroke and an exhaust stroke, but does not perform an intake stroke; and a valve chamber housing a valve, the valve comprising an internal chamber that selectively fluidly couples to the first and second cylinders, wherein the valve and internal chamber move within the valve chamber and relative to the first and second cylinders.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

  • TOUR ENGINE, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sivan, Ehud Lehavim, IL 13 111
Tour, Benjamin Hugo San Diego, US 4 13
Tour, Gilad San Diego, US 9 27
Tour, Oded San Diego, US 12 49
Wahl, Michael H Bonita, US 26 489

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 Apr 23, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 Apr 23, 2030
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