JPS621036Y2 - - Google Patents

Description

[Detailed Description of the Invention] The present invention relates to a mounting structure for a sub-oil tank for reaction in a two-wheeled vehicle equipped with a rear fender that also serves as a seat.

Some two-wheeled vehicles, such as racing two-wheeled vehicles, are equipped with a rear fender 1 that also serves as a seat, as illustrated in FIG. 1, and a reaction 2 is located inside the rear fender 1. The reaction 2 uses oil as a damper, but as shown in the figure, conventionally a sub-oil tank 5 was attached to the frame 4 located below the gasoline tank 3. It was necessary to use a long hose 6 for supplying oil. Furthermore, since the sub-oil tank 5 is located close to the exhaust pipe 7 and the engine 8, the temperature of the oil in the oil tank 5 rises, making the operation of the reaction 3 unstable. .

The object of the present invention is to provide a mounting structure for a sub-oil tank for reaction in a two-wheeled vehicle that can solve these problems.

The present invention will be described below with reference to embodiments shown in the drawings. In the following description, the same elements as those shown in FIG. 1 are given the same reference numerals.

As _an example of this invention is shown in FIG. The sub-oil tank 5 connected to the reaction 2 through a hose 6 is housed and arranged, and the oil tank 5 is fixed to the rear fender 1 by appropriate fixing means.
It is characterized by the fact that it can be attached to.

As shown in FIG. 3, which is a cross-section of FIG. A suitable number of air introduction holes ₅₁ are provided. FIG. 3 shows another embodiment in which a recess 9 is formed by protruding the side surface of the fender 1 in the opposite direction to that described above. In these embodiments, the sub-oil tank 5 is fixed in the recess 9 by a band 10 as a fixing means.

If the sub-oil tank 5 is installed in the manner shown in the above embodiment, the hose 6 connecting the reaction 2 and the sub-oil tank 5 can be made as short as possible, and the oil can be kept in the oil tank 5. It is possible to prevent temperature rise and operate the reaction stably.

As described above, according to the sub-oil tank mounting structure according to the present invention, the hose connecting the tank and the reaction can be shortened, and no separate support member is required, reducing product costs. can. In addition, the above oil tank is
It is located away from the exhaust pipe and engine and is cooled by the air introduced from the air introduction hole, so it is possible to prevent the temperature of the oil in the oil tank from rising and allow the reaction to operate stably. . Furthermore, since the oil tank can be mounted regardless of the vehicle body frame, the degree of freedom in layout can be increased.

[Brief explanation of the drawing]

Fig. 1 is a conceptual diagram showing how a sub-oil tank is installed in a conventional racing motorcycle; Fig. 2 is a conceptual diagram showing an embodiment of the present invention;
A sectional view taken along the line A-A in the figure is a sectional view showing a mode in which a recessed portion is provided on the outside of the rear fender. 1...Rear fender, 2...Reaction, 5...Saf oil tank, 5 ₁ ...Air introduction hole, 6...Hose, 9...Recess, 10...Band.

Claims (1)

[Scope of utility model registration request] In a two-wheeled vehicle equipped with a rear fender that extends to the vicinity of the reaction and also serves as a seat, a recess having a plurality of air introduction holes is formed on a side surface of the rear fender located near the reaction; A sub-oil for a reaction in a two-wheeled vehicle, characterized in that a sub-oil tank for a reaction, which is connected to the reaction through a hose, is housed and arranged, and the oil tank is attached to the rear fender by an appropriate fixing means. Tank mounting structure.