Waste heat recovery system, gas turbine plant provided with same, waste heat recovery method, and installation method for waste heat recovery system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 11519303
APP PUB NO 20200325799A1
SERIAL NO

16867939

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A gas turbine includes: a compressor configured to compress air; a combustor configured to combust fuel in the air compressed by the compressor so as to generate combustion gas; and a turbine configured to be driven using the combustion gas. Air coolers are configured to bleed the air from a plurality of places having different pressures in the compressor and cool the air bled from the respective places so as to generate cooling air. A waste heat recovery device is configured to recover waste heat from at least two of the air coolers.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
MITSUBISHI HEAVY INDUSTRIES LTD16-5 KONAN 2-CHOME MINATO-KU TOKYO 108-8215

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Nakamoto, Yukimasa Yokohama, JP 21 166
Oka, Yuichi Yokohama, JP 7 93
Sugishita, Hideaki Tokyo, JP 57 572
Uechi, Hideyuki Tokyo, JP 29 206

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 6, 2026
7.5 Year Payment $3600.00 $1800.00 $900.00 Jun 6, 2030
11.5 Year Payment $7400.00 $3700.00 $1850.00 Jun 6, 2034
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