Title:
換気装置を有するフィルタカートリッジ
Document Type and Number:
Japanese Patent JP7121799
Kind Code:
B2
Abstract:
A filter cartridge for a fuel circulation circuit of a vehicle.The filter cartridge comprises a cartridge body identifying a filtration chamber. In said filtration chamber, the filter cartridge further comprises at least one filter insert which divides said filtration chamber into a dirty chamber containing fuel to be filtered and a clean chamber containing filtered fuel.The filter cartridge further comprises a ventilation device suitable to ventilate in the dirty chamber, wherein the ventilation device comprises at least one ventilation duct placed in an upper area of the filtration chamber in which the air floating in the fuel accumulates. Said ventilation duct has a plurality of ventilation holes mutually spaced from one another through which the air is removed from the filtration chamber.
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Inventors:
Giorgio Girondi
Application Number:
JP2020521628A
Publication Date:
August 18, 2022
Filing Date:
July 05, 2018
Export Citation:
Assignee:
UFI FILTERS S.P.A.
International Classes:
B01D35/02; B01D24/00; B01D29/00; F02M37/32; F02M37/54
Domestic Patent References:
| JP2016205287A | ||||
| JP2003299917A | ||||
| JP58146871U | ||||
| JP2015007403A | ||||
| JP2000110537A | ||||
| JP2009503314A | ||||
| JP3162149U |
Foreign References:
| US4673500 |
Attorney, Agent or Firm:
Yamato Kento
Hidehiro Tokuyama
Yukinori Nakakura
Hidehiro Tokuyama
Yukinori Nakakura