JPH0193126U

JPH0193126U -

Info

Publication number: JPH0193126U
Application number: JP18936687U
Authority: JP
Priority date: 1987-12-15
Filing date: 1987-12-15
Publication date: 1989-06-19

Description

[Brief explanation of the drawing]

第１〜８図は本考案に係るもので、第１〜５図
はフロート揺動室の側壁のみを傾斜させた第１型
式リザーバカツプであり、第１図ａは第１実施例
の斜視図、第１図ｂに第１図ａのＡ矢視図、第２
図は第２実施例の斜視図、第３図ａは第３実施例
の斜視図、第３図ｂは同平面図、第３図ｃは第３
図ｂのＡ矢視図、第４図は一体隔壁を用いた第４
実施例の斜視図、第５図は同第５実施例の斜視図
であり、第６〜８図はフロート揺動部のみでなく
フロート揺動側全体の側壁を傾斜させた第２型式
のリザーバカツプであり、第６図は第６実施例の
説明図、第７図は第７実施例の斜視図、第８図は
一体隔壁を用いた第８実施例の斜視図、第９〜１
２図は従来例で第９図は燃料タンクの平面図、第
１０図は同後面図、第１１図は同タンクの一部切
欠平面図、第１２図は後面リザーバカツプまわり
の拡大図である。１……燃料タンク、３……燃料ポンプ、４……
リザーバカツプ、８……燃料ポンプの吸込口、１
３……隔壁、１４……ゲージフロート揺動室、１
５……ポンプ収納室、１７……側壁、１８……連
通孔。 Figures 1 to 8 are related to the present invention; Figures 1 to 5 are a first type reservoir cup in which only the side wall of the float swinging chamber is inclined; Figure 1a is a perspective view of the first embodiment; Figure 1b is a view from arrow A in Figure 1a,
The figure is a perspective view of the second embodiment, Figure 3a is a perspective view of the third embodiment, Figure 3b is a plan view of the same, and Figure 3c is the third embodiment.
A view in the direction of arrow A in Fig. b, Fig. 4 shows a
FIG. 5 is a perspective view of the fifth embodiment, and FIGS. 6 to 8 show a second type of reservoir cup in which not only the float swinging portion but also the entire side wall of the float swinging side is inclined. FIG. 6 is an explanatory diagram of the sixth embodiment, FIG. 7 is a perspective view of the seventh embodiment, FIG. 8 is a perspective view of the eighth embodiment using an integral partition, and FIG.
2 is a conventional example, FIG. 9 is a plan view of the fuel tank, FIG. 10 is a rear view of the same, FIG. 11 is a partially cutaway plan view of the same tank, and FIG. 12 is an enlarged view of the area around the rear reservoir cup. 1...Fuel tank, 3...Fuel pump, 4...
Reservoir cup, 8...Fuel pump suction port, 1
3... Bulkhead, 14... Gauge float swinging chamber, 1
5...Pump storage chamber, 17...Side wall, 18...Communication hole.

Claims

[Scope of utility model registration request]

In a device equipped with a reservoir cup that prevents the suction port of the fuel pump from being exposed and running out of fuel due to sudden turns when the fuel in the fuel tank decreases, at least the side wall of the reservoir cup is formed to avoid movement of the gauge float. A fuel tank reservoir cup characterized in that the inside of the reservoir cup is divided into a gauge float swinging chamber and a pump storage chamber by a partition wall provided with a communication hole.