Fuel tank equipped with full tank alarm mechanism |
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| 申请号 | JP14027784 | 申请日 | 1984-07-06 | 公开(公告)号 | JPS6118826A | 公开(公告)日 | 1986-01-27 |
| 申请人 | Kawasaki Heavy Ind Ltd; | 发明人 | NISHIDA HIROSHI; | ||||
| 摘要 | PURPOSE:To certainly confirm and alarm a full tank, by forming an air chamber by the partition wall provided to a fuel supply port, the upper wall of a fuel tank and the fuel level in the fuel tank and fixing a valve emitting sound to the air passage of the fuel supply port. CONSTITUTION:A fuel tank 1 is formed of a fuel supply port 2, the fuel tank upper wall 3 upwardly inclined toward the supply port 2 and a fuel tank bottom wall 4, and the partition wall 6, which divides the supply port 2 into a fuel injection passage 7 and an air passage 8, is fixed to the supply port 2. Further, a valve 9 is fixed to the air passage 8. When the fuel supplied from the injection passage 7 is stored in the fuel tank 1 and the liquid level 10 therein reaches the lower end of the partition wall 6, an air chamber 11 is formed. When fuel is further supplied in this state, the pressure in the air chamber 11 rises and air in the air chamber 11 is forced out not only to vibrate the valve 9 but also to issue peculiar sound to alarm a full tank. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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