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Search result: 23 of 37 |
(WO/2006/007054) TRANSPORTATION VEHICLE AND METHOD OPERABLE WITH IMPROVED DRAG AND LIFT
- Biblio. Data
- Description
- Claims
- National Phase
- Notices
- Documents
| Latest bibliographic data on file with the International Bureau
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| IPC: | B63B 1/16 (2006.01) | |||||||||||
| Applicant: | ERRECALDE, George A. [US/US]; (US). | |||||||||||
| Inventor: | ERRECALDE, George A.; (US). | |||||||||||
| Agent: | NAPOLITANO, Carl M.; Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A., 255 South Orange Ave., Suite 1401, P.O. Box 3791, Orlando, FL 32802-3791 (US). | |||||||||||
| Priority Data: |
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| Title: | TRANSPORTATION VEHICLE AND METHOD OPERABLE WITH IMPROVED DRAG AND LIFT | |||||||||||
| Abstract: | A powered transportation vehicle uses hydro and aero pressure lift on flat bottom surfaces for providing increased efficiency of operation. An elongate hull has a bottom surface having a large length to width aspect ratio operates in water, with a smaller aspect ratio for a second lifting body operating substantially in air. Trailing edges of the bottom surfaces form a seal with water for creating stagnation areas for the water and air for providing lift to the vehicle having a center of lift of the hull forward the center of gravity of the vehicle. A forward portion of the hull bottom surface is upwardly angled from an aft portion as measured from the center of gravity. | |||||||||||
| Designated States: |
AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KM, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SM, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW. African Regional Intellectual Property Org. (ARIPO) (BW, GH, GM, KE, LS, MW, MZ, NA, SD, SL, SZ, TZ, UG, ZM, ZW) Eurasian Patent Organization (EAPO) (AM, AZ, BY, KG, KZ, MD, RU, TJ, TM) European Patent Office (EPO) (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR) African Intellectual Property Organization (OAPI) (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG). | |||||||||||
| Publication Language: | English (EN) |
| Filing Language: | English (EN) |
