High-speed multihull boat

Details High-speed multihull boat High-speed multihull boat

2006-07-04

2011-11-29

Olson, Lars A (Department: 3617)

Ships

Displacement-type hull

Multiple hulls

C114S290000

Reexamination Certificate

active

08065970

ABSTRACT:
A high-speed, multi-hull boat that includes at least three hulls (3, 4), and in which, with the boat being considered to be floating and stationary on a stretch of calm water (1), the cross sectional areas (Si) of the space (18) formed between two walls (19) of opposing hulls, the surface of the water (1) and the bottom face (21) of the deck (2) facing this water surface, decrease from the bow to the stern. According to the invention, with the boat being considered to be out of the water, the heights (H) of the hulls between the same horizontal reference (R) and the lowest part (B) of their bottoms, are greater for the outer hulls (4) than for the central hulls (3) in the same cross-sectional plane.

REFERENCES:
patent: 3148652 (1964-09-01), Canazzi
patent: 4091761 (1978-05-01), Fehn
patent: 5191849 (1993-03-01), Labrucherie et al.
patent: 5435260 (1995-07-01), Granie et al.
patent: 5673641 (1997-10-01), Sournat et al.
patent: 6311635 (2001-11-01), Vaton
patent: 6708642 (2004-03-01), Taylor et al.
patent: 694 008 (1996-01-01), None
patent: 1082252 (2001-03-01), None
patent: 1523480 (1968-05-01), None
patent: 2661652 (1991-11-01), None
patent: 2765180 (1998-12-01), None

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