Aircraft

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6969026
APP PUB NO 20040195433A1
SERIAL NO

10740105

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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The aircraft has a main body 1 and a pair of sub bodies 4 and 5 positioned substantially in parallel with the main body 1 and respectively in both of the left and right sides of the main body 1. A canard 3 and main wings 8 and 9 each have a central portion fixed to the main body 1 and portions fixed respectively to the sub bodies 4 and 5, near left and right ends of the wings. Engines 6 and 7 are respectively mounted on outer surfaces of the sub bodies 4 and 5. The sub bodies 4 and 5 are thinner than the main body 1. The canard 3, which is positioned closest to the fore end of the aircraft, has a shorter wing span than the other wings. The sub bodies 4 and 5 contain fuel. The fuel is supplied to the engines 6 and 7 assuring high safety. The main wings 8 and 9 are positioned, shifted respectively forth and back relative to the main body 1. Therefore, stability is not impaired even if cargos are loaded into the main body over a wide range from the bow to the tail.

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First Claim

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Patent Owner(s)

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International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kayama, Tsuneo 4-10, Ikuta, 3-chome, Tama-ku, Kawasaki-shi, Kanagawa, 214-0038, JP 4 22

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 6367738 Aerobatic aircraft 9 2000
 
The United States of America as represented by the Secretary of the Navy (1)
* 5071088 High lift aircraft 18 1989
 
Grumman Aerospace Corporation (1)
* 5145129 Unmanned boom/canard propeller v/stol aircraft 14 1991
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
AIRBUS OPERATIONS SAS (2)
* 8439310 Aircraft presenting two pairs of wings and fuel tanks in fluid communication 3 2010
* 2010/0200,703 AIRCRAFT PRESENTING TWO PAIRS OF WINGS 4 2010
 
KITTY HAWK CORPORATION (7)
* 8393564 Personal aircraft 4 2011
* 2012/0012,692 Personal Aircraft 10 2011
* 8485464 Personal aircraft 7 2012
* 2013/0020,429 Personal Aircraft 11 2012
9845150 Personal aircraft 0 2013
9242738 Personal aircraft 0 2013
9115774 Centrifugal de-clutch 1 2013
 
AIRBUS DEFENCE AND SPACE GMBH (2)
* 9884682 Aircraft configuration 0 2014
* 2015/0183,518 AIRCRAFT CONFIGURATION 1 2014
* Cited By Examiner