Title:
添加剤放出装置を備えた燃料フィルタ
Document Type and Number:
Japanese Patent JP6568074
Kind Code:
B2
Abstract:
The fuel filter (1) contains a filter element (4) and an additive tank (13) in a housing (2, 3). The filter element is engaged against the removable cover (3) of the housing and has a filter medium (5) extending in an annular manner around an inner space (9). An additive release device (32) extends into this inner space (9) to distribute liquid additive from the tank (13) into a fuel circulation circuit for an internal combustion engine. The additive selectively flows into a sealed distribution channel (DC) of the device (32) depending on an open or closed configuration of an actuator component (62) associated with the distribution channel. The distribution channel (DC) opens into a fuel channel (52) of the cover (3) that has a larger cross-section than the distribution channel (DC).
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| JP2023182289 | FLUID FILTER |
Inventors:
Jean-Jack Falkon
Christoph Guyon
Guy Montsallier
Virginie Arles
Antoine Lacarriere
Christoph Guyon
Guy Montsallier
Virginie Arles
Antoine Lacarriere
Application Number:
JP2016538793A
Publication Date:
August 28, 2019
Filing Date:
December 10, 2014
Export Citation:
Assignee:
Sogefi Filtration France
International Classes:
F02M37/32; B01D29/11; B01D35/02; B01D35/30; F02D19/12; F02M25/00; F02M37/00; F02M37/30; F02M37/42; F02M37/50; F02M37/24
Domestic Patent References:
| JP56104109A | ||||
| JP2004211689A | ||||
| JP10323512A |
Foreign References:
| US20130306028 | ||||
| US20090206024 | ||||
| US4755289 | ||||
| DE10342453A1 | ||||
| US20040050766 |
Attorney, Agent or Firm:
Yasuhiko Murayama
Shinya Mitsuhiro
Tatsuhiko Abe
Shinya Mitsuhiro
Tatsuhiko Abe