Control apparatus for internal combustion engine-driven vehicle having power supply unit
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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May 13, 2008
Grant Date -
Jan 12, 2006
app pub date -
Jul 6, 2005
filing date -
Jul 7, 2004
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A control apparatus for an internal combustion engine-driven vehicle equipped with a power supply unit having an AC generator driven by an internal combustion engine, and a power converter which converts an output voltage from the AC generator into an AC voltage of a certain frequency, which comprises a leakage detection means which detects an occurrence of electric leakage in the power supply unit, a leakage occurrence position identification means which identifies a leakage occurrence position, and an electric shock preventing control means which performs control for preventing electric shock on at least one of the internal combustion engine and the power converter, while allowing a rotational speed of the internal combustion engine to increase to a speed at which travel of the vehicle is enabled, when the occurrence of electric leakage is detected.
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 | |
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KOKUSAN DENKI CO LTD | NUMAZU-SHI SHIZUOKA 410-0022 |
International Classification(s)

- 2005 Application Filing Year
- H02H Class
- 766 Applications Filed
- 373 Patents Issued To-Date
- 48.70 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Endou, Masahiko | Numazu, JP | 11 | 102 |
# of filed Patents : 11 Total Citations : 102 | |||
Kishibata, Kazuyoshi | Numazu, JP | 36 | 452 |
# of filed Patents : 36 Total Citations : 452 |
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Patent Citation Ranking
- 4 Citation Count
- H02H Class
- 0.88 % this patent is cited more than
- 17 Age
Forward Cite Landscape
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
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Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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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