公开(公告)号：US11415085B2

公开(公告)日：2022-08-16

申请号：US16627625

申请日：2018-07-04

Applicant: PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH

Inventor： Pierre De Keyzer ,  Laurent Duez ,  Stephane Leonard ,  Arthur Relave-Noiray ,  Beatriz Monge-Bonini

IPC: F02M25/028 ,  F02M25/022

Abstract: The present invention relates to a vehicle system (80) configured for injecting an aqueous solution in an air intake line (12) upstream of a combustion chamber (14) of an internal combustion engine, or in the combustion chamber (14) of the internal combustion engine, said vehicle system (80) comprising the following constituents: ⋅a tank (16) to store an aqueous solution; ⋅a pump (18); ⋅an air intake line (12) upstream of a combustion chamber (14) of an internal combustion engine; ⋅one or more injectors (20) configured for injecting aqueous solution in the air intake line (12), in the combustion chamber (14) or both; ⋅a feed line (22) configured in for feeding said injector (20) with aqueous solution pumped by the pump (18). In the vehicle system, at least a portion of at least one of the vehicle system constituents (16, 18, 12, 20, 22) or of a tank (16) component (24) is made of a polymer material. The polymer material—comprises an effective amount of at least one antimicrobial agent, or—has on its surface a surface coating containing at least one antimicrobial agent, the surface coating comprising between 0.001% by weight and 0.25% by weight of the at least one antimicrobial agent.

公开(公告)号：US09574479B2

公开(公告)日：2017-02-21

申请号：US15101599

申请日：2014-12-05

Applicant: Plastic Omnium Advanced Innovation and Research

Inventor： Francois Dougnier ,  Dominique Madoux ,  Beatriz Monge-Bonini ,  Jules-Joseph Van Schaftingen

IPC: F01N3/00 ,  F01N3/20 ,  B01D53/94

CPC classification number: F01N3/2073 ,  B01D53/9431 ,  B01D2251/2062 ,  F01N3/206 ,  F01N3/2066 ,  F01N3/24 ,  F01N9/00 ,  F01N2550/05 ,  F01N2570/14 ,  F01N2610/02 ,  F01N2610/12 ,  F01N2610/1406 ,  F01N2610/1413 ,  F01N2900/1811 ,  Y02A50/2325 ,  Y02T10/24 ,  Y02T10/47

Abstract: A method for loading or reloading a decomposition unit of a vehicular system, the vehicular system including a filler pipe in communication with the decomposition unit. The method includes introducing at least one capsule including at least one protein component adapted to decompose ammonia precursor through the filler pipe and which is then guided through the filler pipe towards the decomposition unit.

Abstract translation: 一种用于加载或重新加载车辆系统的分解单元的方法，所述车辆系统包括与所述分解单元连通的加注管。 该方法包括引入至少一个包含至少一种蛋白质成分的胶囊，所述至少一种蛋白质组分适用于通过加料管分解氨前体，然后将其通过加料管导向分解单元。

公开(公告)号：US09765667B2

公开(公告)日：2017-09-19

申请号：US15101830

申请日：2014-12-05

Applicant: PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH

Inventor： Francois Dougnier ,  Dominique Madoux ,  Beatriz Monge-Bonini ,  Jules-Joseph Van Schaftingen

IPC: F01N3/00 ,  F01N3/20 ,  F01N9/00 ,  B01D53/94 ,  F01N3/24

CPC classification number: F01N3/2073 ,  B01D53/9431 ,  B01D2251/2062 ,  F01N3/206 ,  F01N3/2066 ,  F01N3/24 ,  F01N9/00 ,  F01N2550/05 ,  F01N2570/14 ,  F01N2610/02 ,  F01N2610/12 ,  F01N2610/1406 ,  F01N2610/1413 ,  F01N2900/1811 ,  Y02A50/2325 ,  Y02T10/24 ,  Y02T10/47

Abstract: A method is provided for loading or reloading a decomposition unit of an SCR system, the SCR system being mounted on board a vehicle and including a filler pipe in communication with the decomposition unit. The method is such that at least one capsule containing at least one protein component adapted to decompose ammonia precursor is introduced through the filler pipe and is then guided through the filler pipe towards the decomposition unit.

公开(公告)号：US11623881B2

公开(公告)日：2023-04-11

申请号：US16971591

申请日：2019-03-19

Applicant: PLASTIC OMNIUM ADVANCED INNOVATION AND RESEARCH

Inventor： Laurent Duez ,  Arthur Relave-Noiray ,  Stephane Leonard ,  Pierre De Keyzer ,  Beatriz Monge-Bonini

IPC: C02F1/50 ,  F02M25/028 ,  F02M25/022 ,  F24H1/00

Abstract: The present invention relates to a heater for a vehicle system for injecting anaqueous solution in an air intake line upstream of a combustion chamber of aninternal combustion engine, or in the combustion chamber of the internal combustion engine, said heater comprising at least one flexible part which comprises at least one metallic resistive track embedded in an insulating material, said insulating material comprising at least one antimicrobial compound and/or being coated by at least one layer containing at least one antimicrobial compound. The invention relates also to a vehicle system for injecting an aqueous solution in an air intake line upstream of a combustion chamber of an internal combustion engine, or in the combustion chamber of the internal combustion engine comprising said heater.

公开(公告)号：US10941730B2

公开(公告)日：2021-03-09

申请号：US16333868

申请日：2017-09-18

Applicant: Plastic Omnium Advanced Innovation and Research

Inventor： Stephane Leonard ,  Laurent Duez ,  Beatriz Monge-Bonini ,  Joel Op De Beeck

IPC: F02M25/022 ,  F02M25/028 ,  F02M25/03 ,  F02M37/02

Abstract: The invention relates to a vehicle system for injecting an aqueous solution, said vehicle system comprising: a tank (500) for storing an aqueous solution; an injection system (300) configured for injecting aqueous solution from the tank (500) in an injection zone (Z) in the vehicle; and a UV light decontamination device (700) configured for decontaminating the aqueous solution stored in the tank (500) by emitting UV light.