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Lower cover structure of saddle riding type vehicle

An under cover, vehicle technology, used in bicycle accessories, weather guards, transportation and packaging, etc., can solve problems such as escape

Active Publication Date: 2019-01-04
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, since the front side of the lower cover is provided with a V-shaped groove-shaped wind guide that takes in the running wind toward the prime mover, the running wind is difficult to be guided along the wind guide and easily escapes to the side. The problem

Method used

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  • Lower cover structure of saddle riding type vehicle
  • Lower cover structure of saddle riding type vehicle
  • Lower cover structure of saddle riding type vehicle

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0042] Embodiments of a saddle-riding vehicle to which the undercover structure of the present invention is applied will be described with reference to the drawings. The so-called saddle-riding vehicle is defined as the whole vehicle in which the vehicle is straddled, including motorcycles and three- or four-wheeled automobiles in which the vehicle is straddled.

[0043] like figure 1 As shown, the saddle type vehicle 1 of this embodiment is a motorcycle, and includes a vehicle body frame 2, a pair of left and right front forks 4 that are rotatably supported on a front pipe 3 mounted on the front end of the vehicle body frame 2, and a pair of left and right front forks 4 that support the left and right The upper link 5 at the upper end of the front fork 4, the steering handle 6 mounted on the upper link 5, the front wheel 7 rotatably supported on the front fork 4, the prime mover 8 (engine) supported on the vehicle body frame 2 ), an exhaust pipe 9 for guiding the exhaust gas...

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PUM

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Abstract

The invention relates to a lower cover structure of a saddle riding type vehicle. An object of the invention is to provide a lower cover structure of a saddle riding type vehicle which can prevent a running wind from escaping to the side and guide a large amount of running wind to a prime mover. The lower cover structure of the saddle riding type vehicle (1) includes a front wheel (7), a prime mover (8) disposed behind the front wheel (7), and a lower cover (49) disposed in front of the lower part of the prime mover (8). The lower cover (49) includes a front face (65) extending obliquely upward from the front edge of the lower end in a side view. A front end portion (65) is provided with a weir portion (67) extending forward and upward along the edge of the front surface portion (65) in the vehicle width direction end edge.

Description

technical field [0001] The present invention relates to an undercover structure of a saddle-riding vehicle. Background technique [0002] In the past, saddle-riding vehicles, such as motorcycles, are known, which are equipped with front wheels, a prime mover as an engine disposed behind the front wheels, and a motor disposed in front of the lower part of the prime mover. Lower cover (for example, refer to Patent Document 1). On the front side of the lower cover of Patent Document 1, a water pump facing the side of the prime mover and a V-shaped groove-shaped wind guiding guide for guiding traveling wind are formed. [0003] [Patent Document 1] Japanese Patent No. 5566708 [0004] The conventional under cover is configured to gradually expand in the vehicle width direction from the front toward the rear. In addition, since the front side of the lower cover is provided with a V-shaped groove-shaped wind guide that takes in the running wind toward the prime mover, the runnin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62J17/00
CPCB62J17/00
Inventor 二股健士
Owner HONDA MOTOR CO LTD