IP Library Patent Application 14483427
Patent Application
App. No. 14/483,427

WATERCRAFT HULL

Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US None
App. No.
14/483,427
Abstract

A hull for a watercraft has a port side, a starboard side, and a keel disposed between the port side and the starboard side. Each of the port and starboard sides has a first portion having a first deadrise angle, and a second portion having a second deadrise angle. The first portion is disposed laterally between the second portion and the keel. A first chine is connected to the first portion. The first portion is disposed laterally between the keel and the first chine. A second chine is connected to the second portion. The second portion is disposed laterally between the first chine and the second chine. The second chine is a soft chine. The first chine has a smaller radius of curvature than the second chine.

Claims (42)

1 . A hull for a watercraft comprising:

a port side;

a starboard side; and

a keel disposed between the port side and the starboard side, each of the port and starboard sides comprising:

a first portion having a first deadrise angle;

a second portion having a second deadrise angle, the first portion being disposed laterally between the second portion and the keel;

a first chine connected to the first portion, the first portion being disposed laterally between the keel and the first chine; and

a second chine connected to the second portion, the second portion being disposed laterally between the first chine and the second chine, the second chine being a soft chine.

2 . The hull of claim 1 , wherein, for each of the port and starboard sides, the first chine is a hard chine.

3 . The hull of claim 1 , wherein the hull has a length, and wherein for each of the port and starboard sides, the first and second chines extend parallel to each other on at least a portion of the length of the hull.

4 . The hull of claim 1 , wherein, for each of the port and starboard sides, at least one of the first and second portions is uninterrupted.

5 . The hull of claim 1 , wherein, for each of the port and starboard sides, the first deadrise angle and the second deadrise angle are identical.

6 . The hull of claim 1 , wherein, for each of the port and starboard sides, at least one of the first and second chines is uninterrupted and extends on a majority of a length of the hull.

7 . The hull of claim 1 , wherein, for each of the port and starboard sides, when seen from the port and starboard sides, at least one of the first and second chines is generally parallel to a waterline of the hull.

8 . The hull of claim 1 , wherein, for each of the port and starboard sides, the hull further comprises a third portion and a third chine, the first chine connecting the third portion to the first portion, the third chine connecting the third portion to the second portion, the third portion having a third deadrise angle, the third deadrise angle being different from the first and second deadrise angles.

9 . The hull of claim 1 , wherein, for each of the port and starboard sides a reverse chine is connected to the second chine, the second chine being disposed laterally between the second portion and the reverse chine.

10 . A watercraft comprising:

a hull, the hull having port and starboard sides and a keel disposed therebetween;

a deck disposed on the hull;

an engine connected to at least one of the hull and the deck;

a propulsion system operatively connected to the engine,

each of the port and starboard sides comprising:

a first portion having a first deadrise angle;

a second portion having a second deadrise angle, the first portion being disposed laterally between the second portion and the keel;

a first chine connected to the first portion, the first portion being disposed laterally between the keel and the first chine; and

a second chine connected to the second portion, the second portion being disposed laterally between the first chine and the second chine, the second chine being a soft chine.

11 . The watercraft of claim 10 , wherein, for each of the port and starboard sides, the first chine is a hard chine.

12 . The watercraft of claim 10 , wherein the watercraft has a length, and wherein for each of the port and starboard sides the first and second chines extend parallel to each other on at least a portion of the length of the hull.

13 . The watercraft of claim 10 , wherein, for each of the port and starboard sides, at least one of the first and second portions is uninterrupted.

14 . The watercraft of claim 10 , wherein for each of the port and starboard sides the first deadrise angle and the second deadrise angle are identical.

15 . The watercraft of claim 10 , wherein, for each of the port and starboard sides, at least one of the first and second chines is uninterrupted and extends on a majority of a length of the hull.

16 . The watercraft of claim 10 , wherein, for each of the port and starboard sides, when seen from the port and starboard sides, at least one of the first and second chines is generally parallel to a waterline of the hull.

17 . The watercraft of claim 10 , wherein, for each of the port and starboard sides, the hull further comprises a third portion and a third chine, the first chine connecting the third portion to the first portion, the third chine connecting the third portion to the second portion, the third portion having a third deadrise angle, the third deadrise angle being different from the first and second deadrise angles.

18 . The hull of claim 10 , wherein, for each of the port and starboard sides, the hull further comprises a reverse chine connected to the second chine, the second chine being disposed laterally between the second portion and the reverse chine.

19 . A hull for a watercraft comprising:

a port side;

a starboard side; and

a keel disposed between the port side and the starboard side, each of the port and starboard sides comprising:

a first portion having a first deadrise angle;

a second portion having a second deadrise angle, the first portion being disposed laterally between the second portion and the keel;

a first chine connected to the first portion, the first portion being disposed laterally between the keel and the first chine; and

a second chine connected to the second portion, the second portion being disposed laterally between the first chine and the second chine, the first chine having a smaller radius of curvature than the second chine.

Assignments (2)
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED ON REEL 039762 FRAME 0691. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT. Recorded Oct 6, 2016
From: SPADE, SAM; ADAMCZYK, RICK; LIEB, LONNIE
To: BOMBARDIER RECREATIONAL PRODUCTS INC.
Reel/Frame 040247/0225 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Sep 16, 2016
From: SPADE, SAM; ADAMCZYK, RICK; LIEB, LONNIE
To: BOMBARDIER RECREATIONAL PRODUCTS INC.
Reel/Frame 039762/0691 →