IP Library Granted Patent US 7,793,748
Granted Patent B2
US 7,793,748 · App. 12/344,385 · Granted Sep 14, 2010

Vehicle cowl with opening for horn

Assignee: Yamaha Hatsudoki Kabushiki Kaisha
View Patent ↗
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 7,793,748
App. No.
12/344,385
Granted
Sep 14, 2010
Kind
B2
Abstract

A vehicle can include a horn able to produce an effective sound volume. The vehicle can be a motorcycle. The horn of the motorcycle can be positioned relative to parts of the motorcycle in such a way that an effective sound volume can be produced by the horn, while obstruction by the horn of cooling airflow is reduced or eliminated. In particular, at least a part of the horn can be displaced laterally from front forks of the motorcycle, in a position where the horn overlaps with an inner panel of a cowl of the motorcycle in a front view.

Claims (27)

1. A motorcycle comprising:

a head pipe;

a front fork supported by the head pipe;

a front wheel rotatably supported at a lower end portion of the front fork;

a front cowl for covering a front portion of the head pipe;

an inner panel disposed below the front cowl and behind the front wheel;

left and right side covers disposed laterally outside the inner panel and extending rearward; and

a horn, wherein at least a part of the horn is displaced laterally from the front fork in a position where the horn overlaps with the inner panel in a front view.

2. A motorcycle according to claim 1 , wherein the horn is disposed behind the inner panel, and a horn opening is formed in a position of the inner panel in front of the horn.

3. A motorcycle according to claim 2 , wherein the horn is disposed to face substantially forward.

4. A motorcycle according to claim 2 , wherein the horn is disposed so as to be spaced rearward from the horn opening.

5. A motorcycle according to claim 2 , further comprising a cylindrical portion arranged about the horn opening.

6. A motorcycle according to claim 2 , wherein the horn opening is formed above a middle position of the inner panel in the front view.

7. A motorcycle according to claim 1 , wherein the inner panel includes a main opening laterally displaced inward from the horn in the front view.

8. A motorcycle according to claim 7 , wherein the main opening extends laterally across a center of the inner panel in the front view.

9. A motorcycle according to claim 7 , further comprising a radiator disposed behind the main opening, wherein the horn is displaced laterally from the radiator in the front view.

10. A motorcycle according to claim 7 , further comprising a radiator disposed behind the main opening, wherein the horn is supported by the radiator.

11. A motorcycle according to claim 7 , further comprising a radiator disposed behind the main opening, wherein an upper end of the horn is positioned above an upper end of the radiator in the front view.

12. A motorcycle according to claim 7 , further comprising an engine having a cylinder at least partially positioned behind the main opening, wherein the horn is displaced laterally from the cylinder in the front view.

13. A motorcycle according to claim 2 , wherein a main opening is formed in the inner panel, in a position laterally displaced inward from the horn in the front view.

14. A motorcycle according to claim 13 , wherein the horn opening is formed to a side of the main opening.

15. A motorcycle according to claim 13 , wherein one or more airflow openings are formed in the inner panel, below the main opening and the horn opening in the front view.

16. A motorcycle according to claim 1 , further comprising an exhaust pipe disposed to the right or left of a center of the motorcycle, wherein the horn is disposed on an opposite side of the exhaust pipe with respect to a lateral direction in a front view of the motorcycle.

17. A motorcycle according to claim 1 , further comprising a single-cylinder engine.

18. A motorcycle according to claim 1 , further comprising at least one other horn.

19. A motorcycle according to claim 18 , wherein the at least one other horn is disposed in a same vertical position, in the front view, as the horn.

20. A motorcycle according to claim 18 , wherein the horn and the at least one other horn are positioned to the right and left, respectively, of a center of the inner panel in the front view.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 26, 2008
From: TAKAHASHI, KUNIYUKI; WAKAMATSU, KATSUMITSU
To: YAMAHA HATSUDOKI KABUSHIKI KAISHA
Reel/Frame 022030/0836 →
Priority Claims (2)
JP 2007-336646 · Dec 27, 2007 · national
JP 2008-293201 · Nov 17, 2008 · national
Continuity (1)
Related Publication 20090178870A1 · Jul 16, 2009