Solar heat turbine system, and device and method for controlling said system
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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May 22, 2018
Issued Date -
N/A
app pub date -
Oct 10, 2013
filing date -
Oct 10, 2013
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A solar heat turbine system includes: a compressor which compresses a working fluid, and generates a high-pressure working fluid; a solar heat receiver which heats the high-pressure working fluid with solar heat, and which generates a high-temperature working fluid; a turbine which is rotationally driven by the high-temperature working fluid; a restriction mechanism which restricts a flow of at least one of the high-pressure working fluid and the high-temperature working fluid; a rotation interlocking mechanism which rotationally drives the compressor so as to interlock with the turbine; a bleed mechanism which causes the high-pressure working fluid which is in a process of being generated in the compressor to be bled as a bled working fluid; and a system control unit which causes the bleed mechanism to execute bleeding after the restriction mechanism is caused to restrict.
First Claim
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Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
MITSUBISHI HEAVY INDUSTRIES LTD | JAPAN |
International Classification(s)

- 2013 Application Filing Year
- F24J Class
- 366 Applications Filed
- 309 Patents Issued To-Date
- 84.43 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Harada, Shoichi | Tokyo, JP | 33 | 338 |
# of filed Patents : 33 Total Citations : 338 | |||
Higashi, Kazuya | Tokyo, JP | 12 | 90 |
# of filed Patents : 12 Total Citations : 90 | |||
Iwasaki, Tatsuya | Tokyo, JP | 158 | 34282 |
# of filed Patents : 158 Total Citations : 34282 | |||
Iwasaki, Yoshifumi | Tokyo, JP | 30 | 199 |
# of filed Patents : 30 Total Citations : 199 | |||
Sonoda, Takashi | Tokyo, JP | 77 | 569 |
# of filed Patents : 77 Total Citations : 569 | |||
Yamamoto, Keisuke | Tokyo, JP | 178 | 2120 |
# of filed Patents : 178 Total Citations : 2120 |
Cited Art Landscape
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Patent Citation Ranking
- 0 Citation Count
- F24J Class
- 0 % this patent is cited more than
- 7 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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7.5 Year Payment | $3600.00 | $1800.00 | $900.00 | Nov 22, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Nov 22, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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Date | Code | Event | Description |
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Oct 06, 2021 | MAFP | MAINTENANCE FEE PAYMENT | free format text: PAYMENT OF MAINTENANCE FEE, 4TH YR, SMALL ENTITY (ORIGINAL EVENT CODE: M2551); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY year of fee payment: 4 |
Apr 17, 2018 | I | Issuance | |
Mar 28, 2018 | STCF | INFORMATION ON STATUS: PATENT GRANT | free format text: PATENTED CASE |
Sep 07, 2017 | P | Published | |
Mar 06, 2017 | F | Filing | |
Mar 07, 2016 | PD | Priority Date |

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