公开(公告)号：EP2959954A1

公开(公告)日：2015-12-30

申请号：EP14174034.0

申请日：2014-06-26

申请人： sigmar S.r.l.

发明人： Salvatore, Osvaldo

IPC分类号： B01D36/00

CPC分类号： B01D36/003

摘要： Described herein is an accessory unit for draining water for a fuel filter for internal-combustion engines, which is suitable for separating the water present in the fuel. This unit constitutes a separate assembly with respect to the filter, which can be mounted thereon as accessory. It is able to operate in a continuous way, discharging on the outside all the water that is over time separated from the fuel by the filter. The draining system constituted thereby is totally automatic and does not require the intervention of electromechanical members, and for this reason is highly reliable.

摘要翻译： 这里描述了一种用于排放用于内燃机的燃料过滤器的水的附件单元，其适用于分离存在于燃料中的水。 该单元相对于过滤器构成单独的组件，其可以作为附件安装在其上。 它能够以连续的方式运行，在外部排出所有的过滤器与燃料分离的水。 由此构成的排水系统是全自动的，不需要机电构件的干预，因此高度可靠。

公开(公告)号：EP2966334A1

公开(公告)日：2016-01-13

申请号：EP14176448.0

申请日：2014-07-10

申请人： Sigmar S.r.l.

发明人： Salvatore, Osvaldo

IPC分类号： F16L53/00 ,  H05B3/58

CPC分类号： F16L53/37 ,  F16L9/125 ,  H05B3/58

摘要： Described herein is a heated flow line for a fluid-feeding system of a motor vehicle,
comprising:
- a pipe (2) made of plastic material with positive temperature coefficient; and
- at least one first electric wire (3) and one second electric wire (4) electrically associated to said pipe (2) in such a way as to generate, when subjected to an electric potential, an electric current within said pipe, in a part thereof without said electric wires, according to a direction from said first wire to said second wire, or vice versa.
The flow line is characterized in that said first and second wires (3, 4) are arranged on the outer surface of said pipe (2) and in that it comprises a sheath (5) that coats at least part of said outer surface and presses said first and second wires (3, 4) against said surface.

摘要翻译： 本文描述了一种用于机动车辆的流体馈送系统的加热流线，包括： - 具有正温度系数的由塑料制成的管道（2）; 和 - 与所述管（2）电连接的至少一个第一电线（3）和一个第二电线（4），以便在经受电位时在所述管内产生电流， 根据从所述第一线到所述第二线的方向，其一部分没有所述电线，反之亦然。 流动线的特征在于，所述第一和第二导线（3,4）布置在所述管（2）的外表面上，并且其包括涂覆至少部分所述外表面的护套（5）并且压制 所述第一和第二线（3,4）抵靠所述表面。