Vaporized fuel processing device and vehicle with the same
AssigneesKyosan Denki Co., Ltd., Honda Motor Co., Ltd.
InventorsNobuharu Muto, Hiroya Tagami, Hideki Matsumoto, Naomasa Kaneko, Tadahisa Nakamura, Shinya Murabayashi, Junichi Koseki, Daisuke Sato, Toshiaki Nakai
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Abstract
A vaporized fuel processing device attached to a fuel tank, includes a casing for forming an outer shell of the vaporized fuel processing device, adiaphragm valve unit opened at the time of increasing the pressure in the fuel tank, and a vent passage communicating with atmospheric air. In the vaporized fuel processing device, the diaphragm valve unit is disposed in a space formed in the casing.
Claims18
A vaporized fuel processing device attached to a fuel tank, said device comprising:
- a casing for forming an outer shell of said vaporized fuel processing device;
- and
- a diaphragm valve unit opened at the time of increasing pressure in the fuel tank,
- wherein said diaphragm valve unit is disposed in a space formed in said casing.
A vehicle comprising:
- a fuel tank;
- a canister;
- and
- a vaporized fuel processing device disposed between said fuel tank and said canister, said device including:
- a casing for forming an outer shell of said vaporized fuel processing device, and
- a diaphragm valve unit opened at the time of increasing pressure in said fuel tank,
- wherein said diaphragm valve unit is disposed in a space formed in said casing.
Dependencies are inferred from the claim text.