Ships – Displacement-type hull
Patent
1990-11-06
1992-06-30
Sotelo, Jesus D.
Ships
Displacement-type hull
B63B 100
Patent
active
051253526
ABSTRACT:
A longitudinally extending boat hull having a forwardly tapering nose section and an aft end section that extends laterally comprising the hull being substantially V-shaped in cross section from the nose section rearwardly at least to about 1/3 the hull length extending rearwardly from the nose section; the hull having two laterally spaced downwardly projecting sponsons that diverge rearwardly from a position at least about half the hull length to the aft end section, each of the sponsons increasing in lateral width in a rearward direction; and the hull having a bottom that extends rearwardly generally between the sponsons the hull bottom including a portion that slopes relatively upwardly and rearwardly between the sponsons along at least about the rearwardmost 1/5 of the length of the hull.
REFERENCES:
patent: 3930455 (1976-01-01), Bremer
patent: 4091761 (1978-05-01), Fehn
patent: 4378747 (1983-04-01), Beatty et al.
patent: 4924797 (1990-05-01), Solia
Haefliger William W.
Sotelo Jesus D.
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