RAILCAR HAVING NATURAL GAS ENGINE
Number of patents in Portfolio can not be more than 2000
United States of America Patent
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app pub date -
Dec 10, 2015
filing date -
Dec 11, 2014
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Abandoned
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Abstract
A railcar is provided and includes at least one natural gas engine.
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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
US RAILCAR COMPANY LLC | 919 OLD HENDERSON ROAD COLUMBUS OH 43220 |
International Classification(s)

- 2015 Application Filing Year
- B61C Class
- 86 Applications Filed
- 66 Patents Issued To-Date
- 76.75 % Issued To-Date
Inventor(s)
Inventor Name | Address | # of filed Patents | Total Citations |
---|---|---|---|
Fuhrman, Steven | Baltimore, US | 1 | 6 |
# of filed Patents : 1 Total Citations : 6 | |||
Schaefer,, JR Albert T | Columbus, US | 1 | 6 |
# of filed Patents : 1 Total Citations : 6 |
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Patent Citation Ranking
- 6 Citation Count
- B61C Class
- 30.43 % this patent is cited more than
- 9 Age
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Maintenance Fees
Fee | Large entity fee | small entity fee | micro entity fee | due date |
---|---|---|---|---|
11.5 Year Payment | $7400.00 | $3700.00 | $1850.00 | Dec 16, 2027 |
Fee | Large entity fee | small entity fee | micro entity fee |
---|---|---|---|
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 |
Full Text
US Patent Application No: 2022/0063,038
BASE ATTACHMENT MODULE FOR SMALL AERIAL VEHICLES
Abstract
A base attachment module (BAM) of a small aerial vehicle (SAV) for attaching the SAV to an unprepared work surface has a surface meeting docking assembly (DA) with contact points for contacting the work surface, and a contracting suction cup (CSC) in a position surrounded by the contact points such that it extends beyond a plane (or other surface contour) of the points in a fully extended operating position, and is retracted below the plane in a retracted position. Actuation of the CSC when in contact with the surface, allows for the DA to be brought into contact with the contact points in a controlled manner, for a high stiffness attachment, as is needed for deployment of robotic tasks from a SAV.
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