公开(公告)号：US20200263930A1

公开(公告)日：2020-08-20

申请号：US16787208

申请日：2020-02-11

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Frédéric GREBER ,  Yannick FOURCAUDOT

IPC: F28D7/16 ,  F28D21/00

Abstract: A heat exchanger comprises a plurality of flow pipes for a first fluid and an envelope delimiting an internal volume in which the pipes are placed. The envelope has an inlet for a second fluid and an outlet for the second fluid opening into the internal volume. At least one internal grid is arranged between the inlet of the second fluid and the outlet of the second fluid. The internal grid divides the internal volume into a plurality of chambers arranged one after another in a longitudinal direction. The internal grid delimits a passage for the second fluid with an internal surface of the envelope, wherein the or each passage is arranged such that the second fluid circulates in a labyrinthine fashion from the inlet of the second fluid to the outlet of the second fluid via the chambers.

公开(公告)号：US20200176740A1

公开(公告)日：2020-06-04

申请号：US16702200

申请日：2019-12-03

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Jean-Baptiste CASSARD ,  Christian COTTE ,  Frederic GREBER

IPC: H01M2/10 ,  H01M2/02

Abstract: A thermal regulation element that includes an intermediate cover interposed between the first and second levels of electricity storage cells, with first and second flow volumes for a thermal regulation fluid being formed on first and second major faces of the intermediate cover, a first thermally conductive plate being disposed against the first major face of the intermediate cover and closing the first flow volume, and a second thermally conductive plate being disposed against the second major face of the intermediate cover and closing the second flow volume.

公开(公告)号：US10605145B2

公开(公告)日：2020-03-31

申请号：US15903141

申请日：2018-02-23

Applicant: Faurecia Systemes D'Echappement

Inventor： Frederic Greber

IPC: F01N5/02 ,  F16K49/00

Abstract: An assembly includes a heat exchanger, a bypass conduit defining a path for passage for the exhaust gases and bypassing the heat exchanger, and a valve adjusting the amounts of exhaust gases circulating through the heat exchanger and through the bypass conduit respectively. The valve has a driving shaft, and the assembly further comprises a fluid box that is in fluid communication with a heat transfer fluid circulation side of the heat exchanger and arranged around the driving shaft to cool the driving shaft.

公开(公告)号：US20190356028A1

公开(公告)日：2019-11-21

申请号：US16415507

申请日：2019-05-17

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Jean-Baptiste Cassard ,  Denis Lattay

IPC: H01M10/6556 ,  H01M10/625 ,  H01M10/613 ,  H01M2/10 ,  H01M10/6554

Abstract: A battery comprises: at least one electrical energy storage cell; an enclosure in which the at least one electrical energy storage cell is housed, the enclosure having a bottom made from a material with low thermal conductivity having at least one flow channel for a cooling fluid; a thermal plate made from a material with a high thermal conductivity, laying down on the bottom the thermal plate being in thermal contact with the at least one electrical energy storage cell; and a cradle, facing the bottom and separated from the bottom by a space.

公开(公告)号：US20190291049A1

公开(公告)日：2019-09-26

申请号：US16357406

申请日：2019-03-19

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Xavier BARTOLO

IPC: B01D53/94 ,  F01N3/20

Abstract: An exhaust gas purification member comprises an annular substrate centered on a central axis, a peripheral electrode alongside and against an outer cylindrical face of the substrate, and a central electrode alongside and against an inner cylindrical face of the substrate. The substrate is made up of an electrically conductive material and includes a plurality of intersecting walls defining longitudinal cells therebetween and that each emerge in an upstream face and in a downstream face of the substrate. These intersecting walls are covered with a catalytic composition and each wall extends from an outer cylindrical wall of the substrate, defining the outer cylindrical face, to the inner cylindrical wall of the substrate, defining the inner cylindrical face.

公开(公告)号：US10030564B2

公开(公告)日：2018-07-24

申请号：US14912675

申请日：2014-08-29

Applicant: Faurecia Systemes D'Echappement

Inventor： Sebastien Cossard ,  Frederic Guilbaud

IPC: F01N3/28 ,  F01N3/20 ,  B01D53/94

Abstract: This exhaust gas purification device (2, 102), comprising an upstream pipe (4), in which a first exhaust gas purification member (6) is housed, a downstream pipe (8) in which a second exhaust gas purification member (10) is housed, a mixing chamber (12) and an injection device (20) for a nitrogen oxide reducing product; is characterized in that the mixing chamber includes a first deflector member capable of channeling the flow of exhaust gas such that it flows through the jet of nitrogen oxide reducing product substantially perpendicular to the second deflector member (36, 56), the second deflector member being configured to form two swirling flows of a mixture of exhaust gas and nitrogen oxide reducing product; and in that the device further includes an element (54, 58) for protecting the second member (10) for purifying exhaust gas.

公开(公告)号：US20170284310A1

公开(公告)日：2017-10-05

申请号：US15471211

申请日：2017-03-28

Applicant: Faurecia Systemes D'Echappement

Inventor： Gilbert DELPLANQUE ,  Julien CAMBILLARD ,  Alain MERCIER

IPC: F02D9/10 ,  F02D9/04

CPC classification number: F02D9/1065 ,  F02D9/04 ,  F02D9/107 ,  F02M26/54 ,  F02M26/67 ,  F02M26/70 ,  F16K1/221 ,  F16K31/043

Abstract: A valve comprises a coupling device having a driven member bound to the drive shaft of a flap, a driving member bound to an output shaft of an actuator, and an elastic member. The driving member comprises attachments that hooks up the elastic member to the driving member in a temporary position in which the elastic member is elastically loaded. The driven member comprises at least one release member that at least partly releases the elastic member of the attachments when the coupling device is brought to an intermediate state or the elastic member, when the coupling device is in the intermediate state, may be at least partly released from the attachments. The elastic member once released, adopts a definitive use position under the effect of relaxation of the elastic load, the coupling device then adopting the operational state.

公开(公告)号：US20160341098A1

公开(公告)日：2016-11-24

申请号：US15158703

申请日：2016-05-19

Applicant: Faurecia Systemes D'Echappement

Inventor： Gerard Lerdung ,  Gilles Carnoy ,  Cyrille Cantele

IPC: F01N13/18 ,  F01N3/022 ,  F01N3/28 ,  F01N3/021

CPC classification number: F01N13/1838 ,  F01N3/0211 ,  F01N3/0222 ,  F01N3/2839 ,  F01N3/2842 ,  F01N3/2853 ,  F01N3/2878 ,  F01N13/1872 ,  F01N13/1888 ,  F01N2350/04 ,  Y02T10/20

Abstract: An exhaust gas purification member includes at least one block to purify exhaust gases and a casing having an inner surface surrounding the purification block and delimiting a channel for circulating the exhaust gases. At least one element supports the purification block, and is interposed between the inner surface of the casing and a side wall of the purification block. The inner surface of the casing includes at least one portion protruding towards the purification block. The supporting element is interposed between the side wall of the purification block and the protruding portion.

Abstract translation: 废气净化部件包括至少一个净化废气的块和具有围绕净化块的内表面并限定用于循环废气的通道的壳体。 至少一个元件支撑净化块，并且插入在壳体的内表面和净化块的侧壁之间。 壳体的内表面包括朝向净化块突出的至少一个部分。 支撑元件插入在净化块的侧壁和突出部之间。

公开(公告)号：US20160258548A1

公开(公告)日：2016-09-08

申请号：US15055763

申请日：2016-02-29

Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT

Inventor： Xavier Bartolo ,  Frederic Greber

IPC: F16K31/44

CPC classification number: F16K31/44 ,  F01N5/02 ,  F01N13/08 ,  F01N2240/36 ,  F01N2390/02 ,  F16K11/052 ,  F16K31/521 ,  F28F2250/06

Abstract: A driving device comprises a support, an actuator provided with an output shaft and fixed to the support, and an arm having a distal point provided to be connected to the closing member. A kinematic chain converts a rotation of the output shaft into a rotational movement of a proximal point of the arm around a rotation axis. The proximal and distal points are situated at opposite ends of the arm. The kinematic chain comprises a link connecting the arm to the support. The link is arranged to guide the proximal point of the arm in rotation around the rotation axis, and to transmit, between the arm and the support, radial orientation forces relative to the rotation axis.

Abstract translation: 驱动装置包括支撑件，设置有输出轴并固定到支撑件的致动器，以及具有设置成连接到关闭构件的远侧点的臂。 运动链将输出轴的旋转转换成围绕旋转轴线的臂的近端点的旋转运动。 近端和远端位于臂的相对端。 运动链包括将臂连接到支撑件的连杆。 该连杆布置成围绕旋转轴线引导臂的近端点旋转，并且在臂和支撑件之间传递相对于旋转轴线的径向取向力。

公开(公告)号：US20160245268A1

公开(公告)日：2016-08-25

申请号：US15050498

申请日：2016-02-23

Applicant: Faurecia Systemes D'Echappement

Inventor： Frederic Greber ,  Boris Kienle

IPC: F04B17/03 ,  F01K9/00 ,  F04B7/02 ,  F01K23/06

CPC classification number: F04B17/03 ,  F01K9/003 ,  F01K23/065 ,  F04B7/0266 ,  F04B35/045 ,  F04B39/123 ,  F04B49/035

Abstract: A pump includes a chamber defined by a piston movable in a body comprising an intake opening able to communicate with the chamber and a first non-return member authorizing passage of fluid from the opening toward the chamber, and prohibiting the passage from the chamber toward the opening. An expulsion opening is between the chamber and a duct, and a second non-return member authorizes passage of fluid from the chamber toward the duct, and prohibits passage from the duct toward the chamber. The body includes a discharge opening communicating with the duct and able to communicate with the opening, and a third non-return member movable between an open position, in which the duct communicates with the opening, and a closed position prohibiting the passage of fluid between the duct and the opening. The pump includes a member to move the third non-return member.

Abstract translation: 泵包括由可在主体中移动的活塞限定的室，所述活塞包括能够与室连通的进气口和允许流体从开口朝向室通过的第一止回构件，并且禁止从室朝向 开放 排出口在腔室和管道之间，第二止回构件允许流体从腔室朝向管道通过，并且禁止从管道向腔室通过。 主体包括与管道连通并能够与开口连通的排放开口，以及可在打开位置之间移动的第三止回构件，管道与开口连通，打开位置和阻止流体间通过的关闭位置 管道和开口。 泵包括用于移动第三个不返回构件的构件。