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公开(公告)号：US20210156290A1
公开(公告)日：2021-05-27
申请号：US16953483
申请日：2020-11-20
Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT
Inventor： Ting FENG , Yannick FOURCAUDOT
Abstract: A heating device includes a heating element in the form of a metal foam, and a case defined by a side wall that extends along a longitudinal axis. The metal foam is housed in the case. An electrical thermal insulator is arranged between the metal foam and the case. The heating device includes at least one electrode and the metal foam includes a zone configured to receive the at least one electrode.
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公开(公告)号：US20210123565A1
公开(公告)日：2021-04-29
申请号：US17075852
申请日：2020-10-21
Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT
Inventor： Patrice KERFORN , Joël JOLICOR
IPC: F17C1/00
Abstract: A tank for pressurized gas, such as hydrogen, comprises a structure, a base, a sealing jacket and a ring. The structure has a substantially cylindrical shape along an axis and includes at least one axial opening along the axis. The base is able to be positioned in said opening and comprises, on the inner side, a housing of revolution about the axis and a first fastener, and is pierced with at least one through pipe that is axial along the axis. The sealing jacket is flexible and tight, and is to cover the inner wall of the structure and comprises a neck able to be received in the housing. The ring is substantially of revolution about the axis, and comprises a second fastener able to cooperate with the first fastener in order to assemble the ring with the base, on the inner side, by bringing the ring closer to the base along the axis, so as to progressively press the neck between the ring and the base. The ring comes closer to the base following a movement parallel to the axis from the inside of the tank toward the outside. and A face of the housing opposite the neck and a face of the ring opposite the neck have a small taper.
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公开(公告)号：US10815851B1
公开(公告)日：2020-10-27
申请号：US16927004
申请日：2020-07-13
Applicant: FAURECIA SYSTEMES D'ECHAPPEMENT
Inventor： Jean Paul Brunel , Guillaume Aufranc
Abstract: An exhaust gas purification device for a vehicle comprises a coil configured to generate an electromagnetic field, a magnetic flux concentrator, surrounding the coil and configured to conduct the electromagnetic field generated by the coil, and an exhaust gas purification substrate. The exhaust gas purification substrate comprises an upstream segment having an upstream section, and a downstream segment having a downstream section. The exhaust gas purification substrate further comprises at least one intermediate segment between the upstream segment and the downstream segment, the intermediate segment having a central section smaller than the upstream section and/or the downstream section.
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公开(公告)号：US10753243B2
公开(公告)日：2020-08-25
申请号：US15567665
申请日：2016-04-14
Applicant: Faurecia Systemes D'Echappement
Inventor： Vincent Vurpillot , David Gafforelli , Luc Martin
Abstract: An exhaust component comprises a main casing and at least one partial casing pressed against the main casing. In a developed state, the partial casing has an elongated shape along a longitudinal line and is defined along a transverse direction, substantially perpendicular to the longitudinal line, by two side edges opposite one another. The partial casing has a given developed longitudinal length. The partial casing has no fastening to the main casing on at least one longitudinal segment, and the longitudinal segment extends from one side edge to the other and extends in total over a cumulative developed longitudinal length of at least 20% of the given developed longitudinal length.
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公开(公告)号：US10233810B2
公开(公告)日：2019-03-19
申请号：US15021966
申请日：2014-09-12
Applicant: Faurecia Systems D'Echappement
Inventor： Sebastien Guinehut , Alice Devinat Pigeon , Christophe Baverel , Christophe Viault
Abstract: A device includes at least one ammonia storage cartridge comprising an outlet orifice for ammonia intended to be connected to an ammonia transport circuit towards an exhaust line. The device includes an obturator to obturate the outlet orifice, and which is capable of changing between an obturation configuration of the outlet orifice and a configuration for clearance the outlet orifice. The device includes a detector to detect at least one predefined situation, and a controller to control the obturator, and which is capable of controlling the transition of the obturators towards their obturation configuration when the detector detects the predefined situation.
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Patent Agency Ranking
公开(公告)号：US10060360B2
公开(公告)日：2018-08-28
申请号：US15471211
申请日：2017-03-28
Applicant: Faurecia Systemes D'Echappement
Inventor： Gilbert Delplanque , Julien Cambillard , Alain Mercier
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.
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公开(公告)号：US09869224B2
公开(公告)日：2018-01-16
申请号：US13906855
申请日：2013-05-31
Applicant: Faurecia Systemes D'Echappement
Inventor： Xavier Bartolo , David Gafforelli
CPC classification number: F01N3/08 , F01N3/2066 , F01N2610/02 , F01N2610/06 , F01N2610/10 , F01N2610/107 , F01N2610/1406 , Y02A50/2325 , Y02T10/24 , Y10T137/8376
Abstract: An ammonia generating device is used for the treatment of exhaust gases of internal combustion engines, particularly for motor vehicles. The device includes a tank having a body capable of releasing ammonia by desorption. The device is also provided with a first single connection member comprising an electrical connection to supply the device with electricity and a fluid connection to allow evacuation of the ammonia produced following the desorption reaction.
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公开(公告)号：US09506386B2
公开(公告)日：2016-11-29
申请号：US14557492
申请日：2014-12-02
Applicant: Faurecia Systemes D'Echappement
Inventor： Jean-Paul Brunel
CPC classification number: F01N3/2013 , B01J19/24 , B01J2219/00135 , B01J2219/24 , F01N3/2066 , F01N3/2892 , F01N2610/02 , F01N2610/102 , F01N2610/107 , F01N2610/1453 , Y02A50/2325 , Y02T10/24
Abstract: An injection device comprises a volume, an injection device to inject a jet of liquid reagent into the volume, at least one first impactor positioned in the volume, and a first heating device to heat the first impactor. The first heating device comprises a first heating member having a device having a thermally conductive zone in contact with the first impactor or defining the first impactor. A resistive heating element is housed in the device and arranged to heat the thermally conductive zone.
Abstract translation: 注射装置包括体积，将液体试剂射流注入体积的注射装置，定位在体积中的至少一个第一冲击器，以及加热第一冲击器的第一加热装置。 第一加热装置包括第一加热构件，其具有与第一冲击器接触的导热区域或限定第一冲击器的装置。 电阻加热元件容纳在该装置中并且布置成加热导热区。
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公开(公告)号：US09481055B2
公开(公告)日：2016-11-01
申请号：US13676425
申请日：2012-11-14
Applicant: Faurecia Systemes D'Echappement
Inventor： Frederic Greber
CPC classification number: B23P15/26 , F28D9/0006 , F28D9/0043 , F28D9/04 , Y10T29/49366
Abstract: A spiral exchanger has a winding axis and includes an outer sheet and an inner sheet secured to one another in a fastening plane before winding, and delimiting a space for a fluid between them. The outer sheet and the inner sheet are wound on themselves and each sheet includes a plurality of flexible areas and a plurality of rigid areas. The flexible areas are more flexible than the rigid areas during folding. The flexible areas and the rigid areas are extended along the winding axis, and at least one flexible area of the outer sheet and at least one flexible area of the inner sheet that delimit the space between them form a pair of flexible areas that are aligned in the same radial direction.
Abstract translation: 螺旋交换器具有卷绕轴线，并且包括外部片材和在卷绕之前在紧固平面中彼此固定的内片材，并且在它们之间限定用于流体的空间。 外片和内片自身缠绕，每片包括多个柔性区域和多个刚性区域。 柔软的区域在折叠时比刚性区域更灵活。 柔性区域和刚性区域沿着卷绕轴线延伸，并且外片材的至少一个柔性区域和内片材的至少一个柔性区域限定它们之间的空间形成一对柔性区域， 相同的径向。
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公开(公告)号：US09279357B2
公开(公告)日：2016-03-08
申请号：US13740623
申请日：2013-01-14
Applicant: Faurecia Systemes D'Echappement
Inventor： Serge Saint-Dizier
IPC: F01N3/00 , F01N3/02 , F01N3/10 , F01N3/20 , F01N13/08 , F01N13/18 , F01N3/04 , F01N13/10 , F16L13/11 , F01N13/14
CPC classification number: F01N13/08 , F01N3/046 , F01N13/102 , F01N13/141 , F01N13/18 , F01N13/1805 , F01N13/1872 , F01N2450/22 , F01N2470/24 , F16L13/116 , Y02T10/20 , Y10T29/49398
Abstract: An exhaust volume for combustion gases from a motor vehicle engine comprises at least one exhaust duct delimited by a wall comprising an end segment, and at least one flange having a bearing surface. The flange delimits at least one exhaust gas inlet communicating with the exhaust duct. The exhaust gas inlet is delimited by a cannon connected to the flange, with the cannon being attached to the end segment. At least one outer neck is attached to the end segment. The end segment is arranged between the flange and the outer neck, with the end segment being pierced with at least one hole between the flange and the outer neck. The end segment, the flange, and the outer neck are being secured through the addition of a filler.
Abstract translation: 来自机动车辆发动机的燃烧气体的排气量包括由包括端部段的壁限定的至少一个排气管道和至少一个具有支承表面的凸缘。 至少一个废气入口与排气管连通。 废气入口由与法兰连接的大炮界定，炮与附件相连。 至少一个外颈部连接到端部段。 端部段布置在凸缘和外颈部之间，端部段在凸缘和外颈部之间至少穿过一个孔。 通过添加填充物来固定端部段，法兰和外部颈部。
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