Saddle Riding Type Vehicle

A vehicle and saddle riding technology, which is applied in the field of saddle riding vehicles, can solve the problems of increasing the number of parts, increasing the difficulty of manufacturing, and increasing the size of the crankcase cover, and achieves the effect of improving the degree of freedom and improving the rigidity.

Active Publication Date: 2017-04-12
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if such ribs are provided, the crankcase cover will be enlarged
Also, as other countermeasures, it is conceivable to provide a cover member under the exhaust port to prevent the intrusion of rainwater or dust, or to make the exhaust passage a labyrinth structure, but there are problems of increasing the number of parts and making manufacturing difficult

Method used

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  • Saddle Riding Type Vehicle
  • Saddle Riding Type Vehicle
  • Saddle Riding Type Vehicle

Examples

Experimental program
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Effect test

Embodiment Construction

[0054] Next, a saddle type vehicle according to an embodiment of the present invention will be described with reference to the drawings. The drawings are viewed in the direction of the symbols. In the following description, front and rear, left and right, and up and down are described according to the direction seen by the driver. In the drawings, Fr represents the front of the vehicle, and Rr represents the rear of the vehicle. , L represents the left side of the vehicle, R represents the right side of the vehicle, U represents the top of the vehicle, and D represents the bottom of the vehicle.

[0055] figure 1 It is a left side view showing the whole saddle type vehicle 1 .

[0056] The saddle-riding vehicle 1 has a structure in which various components are held by a frame forming a frame of the vehicle, and the outside thereof is covered with a cover member made of synthetic resin. First, the frame structure and the cover will be described.

[0057] Such as figure 1 As...

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PUM

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Abstract

The present invention relates to a saddle riding type vehicle, and aims to provide the saddle riding type vehicle which enables the parts number not to be increased, and prevents the rainwater or the dust from invading an exhaust port with the simple construction. The saddle riding type vehicle 1 comprises a power unit 50 having a crankshaft box 80 and a crankshaft box cover 100 for covering the crankshaft box 80 from the outer side of a vehicle width direction; a central support 110 arranged at the lower part of the power unit 50 rotatably and having a standing state and a storage state. On the bottom surface of the crankshaft box cover 100, the exhaust port 102 for exhausting the cooling air of a cooling V-belt type stepless transmission is arranged and is configured to be covered by the central support 110 in the storage state.

Description

technical field [0001] The present invention relates to a saddle-riding vehicle, in particular to a saddle-riding vehicle including a power unit composed of a V-belt type continuously variable transmission. Background technique [0002] Conventionally, a saddle-riding vehicle including a power unit including a crankcase housing a V-belt type continuously variable transmission and a crankcase cover covering the crankcase from outside in the vehicle width direction is known. Patent Document 1 discloses a structure including a cooling mechanism for cooling a V-belt type continuously variable transmission by introducing outside air from an air intake port in front of a crankcase cover. [0003] Inside the crankcase, the drive pulley and driven pulley rotate in the same direction, acting to force the air in the lower half of the crankcase toward the rear. The V-belt type continuously variable transmission is cooled by the flow of this air. And, the air reaching the rearmost par...

Claims

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Application Information

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IPC IPC(8): B62K11/00B62H1/02B60K13/04
CPCB60K17/02B62H1/02B62M9/08B60K13/04B62K11/00
Inventor 杉浦广之永田裕树
Owner HONDA MOTOR CO LTD
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