Vibration damping system and vehicle
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
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Jan 16, 2018
Grant Date -
Jan 21, 2016
app pub date -
May 4, 2015
filing date -
Jul 18, 2014
priority date (Note) -
In Force
status (Latency Note)
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Abstract
A vibration damping system comprises a vibration applying device mounted on a frame and a control device that controls the vibration applying device, the control device comprising a voltage command producing part that produces a driving voltage command to drive the vibration applying device and a vibration failure diagnosis part that diagnoses whether there is failure based on a vibration detection signal output by a vibration detecting device, wherein the voltage command producing part produces the driving voltage command corresponding to a diagnosis frequency that is previously set at a frequency identical to a resonance frequency of the frame or the vibration applying device or at a predetermined frequency close to the resonance frequency and makes the vibration applying device generate the vibration applying force according to the driving voltage command, and the vibration failure diagnosis part diagnoses whether there is failure based on the vibration detection signal.
First Claim
all claims..Other Claims data not available
Family

- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
SINFONIA TECHNOLOGY CO LTD | SHIBA NBF TOWER 1-30 SHIBA-DAIMON 1-CHOME MINATO-KU TOKYO 105-8564 |
International Classification(s)

- 2015 Application Filing Year
- G01M Class
- 1327 Applications Filed
- 1023 Patents Issued To-Date
- 77.10 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Moriya, Hideaki | Tokyo, JP | 52 | 310 |
# of filed Patents : 52 Total Citations : 310 | |||
Motoori, Takenori | Tokyo, JP | 6 | 13 |
# of filed Patents : 6 Total Citations : 13 | |||
Okazaki, Tomohiro | Tokyo, JP | 6 | 118 |
# of filed Patents : 6 Total Citations : 118 |
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Patent Citation Ranking
- 0 Citation Count
- G01M 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 | Jul 16, 2025 |
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Jul 16, 2029 |
Fee | Large entity fee | small entity fee | micro entity fee |
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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 |
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