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Motorcycle

A technology for motorcycles and frames, applied to motorcycles, motor vehicles, bicycles, etc., can solve the problems of inability to protect the side of the fuel tank, the driver cannot directly clamp it with his knees, and the fuel tank maintains the driving posture, etc. Stiffness, the effect of improving appearance

Active Publication Date: 2008-07-02
YAMAHA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] Incidentally, the cover plate in Patent Document 1 covers the entire both sides of the fuel tank, whereby the driver cannot directly clamp the fuel tank with his knees and maintain the driving posture
In addition, the cover panels in Patent Document 2 are attached to the left and right front parts of the fuel tank; although the driver can maintain the driving posture by clamping the fuel tank with his knees, there are problems such as not being able to protect the sides of the fuel tank

Method used

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Embodiment Construction

[0056] Next, an embodiment of the motorcycle in the present invention will be described. The embodiments of the present invention merely exemplify the most preferable mode in all aspects, but the present invention is not limited thereto. In the following description, any references to the directions "up", "down", "left", "right", "front / front" or "rear" are based on the state of the motorcycle being driven. First, the overview of the motorcycle will be described. figure 1 Is the left side view of the motorcycle, figure 2 Is the right side view of the motorcycle, image 3 Is the front view of the motorcycle, Figure 4 It is a plan view of the motorcycle, FIG. 5 is a side view showing the installation state of the fuel tank, and FIG. 6 is a side view showing the suspension part of the rear arm.

[0057]The frame 2 of the motorcycle 1 is a cradle-type frame, and the front fork 4 is provided on the steering head pipe 3 in front of the frame 2 so as to be rotatable. The lower part of...

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PUM

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Abstract

The invention provides a motorcycle to perform knee grip of a fuel tank, and to protect the fuel tank by shrouds. This motorcycle 1 is provided with a vehicle body frame 2 mounted with an engine 9 thereon, the fuel tank 15 arranged to stretch over the vehicle body frame at an upper position of the engine 9, a seat 12 continuous to a rear end part of the fuel tank 15, and the shrouds 11 arranged on left and right sides of the fuel tank 15. The fuel tank 15 has knee grip parts 15g formed on both left and right external faces and a projecting part 15h for stipulating outer peripheries of the knee grip parts 15g. The shrouds 11 have upper side extension parts 11f that parts of rear upper sides are extended toward a rear side. A part of the projecting part 15h is formed by the upper side extension parts 11f.

Description

Technical field [0001] The present invention relates to a motorcycle having cover plates attached to the left and right sides of a fuel tank. Background technique [0002] There is a conventional motorcycle (such as those in References 1 and 2) in which a fuel tank is provided above the engine and it is straddled on the frame. [0003] The cover plate in Reference 1 extends downward from both sides of the fuel tank and covers the sides of the fuel tank and radiator. The cover plate in Reference 2 is attached to the left and right front parts of the fuel tank and is approximately quadrilateral. [0004] Reference 1: Japanese Early Publication Patent Publication H6-247367 (pages 1-3, Figure 1-3 ) [0005] Reference 2: Japanese Early Publication Patent Publication 2002-264875 (pages 1-6, Figure 1-8 ) [0006] In this way, the cover plate is configured to guide the flowing air to the engine during driving, and the cover plate is also used to protect the fuel tank from contact with ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K11/00B62J35/00B62J23/00B62J99/00
Inventor 小屋孝男有村正嗣高桥邦之山崎隆宏
Owner YAMAHA MOTOR CO LTD