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公开(公告)号：US20190302744A1
公开(公告)日：2019-10-03
申请号：US16365883
申请日：2019-03-27
Applicant: FCA Italy S.p.A.
Inventor： Denny MONTI , Antonino POLIMENI , Marco VERGER , Diego BIANCARDI
IPC: G05B19/418 , G05D1/02
Abstract: Described herein is a method for setting up and/or reconfiguring an industrial plant, in particular for the manufacture of motor vehicles or sub-assemblies thereof. The method includes providing a plurality of mobile processing stations, each mobile processing station comprising a palletisable platform and at least one interface unit provided on the palletisable platform and configured for the coupling of the mobile processing station with one or more further adjacent mobile processing stations; arranging mobile processing stations according to a pre-set layout; and coupling at least one interface unit of each mobile processing station with the at least one interface unit of one or more further mobile processing adjacent stations thereto. Each interface unit includes at least one of the following: an electrical and/or electronic coupling device; a fluidic coupling device; and a mechanical coupling device.
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公开(公告)号：US10428772B2
公开(公告)日：2019-10-01
申请号：US15777802
申请日：2016-11-21
Applicant: FCA Italy S.p.A.
Inventor： Luigi Spada , Giovanni Salvi
Abstract: A canister for absorption of fuel vapors from a fuel tank, includes a hollow body defining an internal chamber containing absorbent material, a first opening communicating with a tank vent conduit, a second opening vented towards the atmosphere, and a third opening communicating with a conduit connected to an engine intake manifold. The canister body has outer and inner side walls parallel to and spaced apart from each other, and defining therebetween a thermally insulating interspace extending continuously for the whole circumferential extension of the outer side wall, on all sides of the canister body, whereby said thermally insulating interspace surrounds the internal chamber and promotes saving of heat generated inside the internal chamber in the absorption operating mode, during an engine inoperative stage, so as to improve canister scavenging efficiency during a subsequent stage wherein the scavenging operating mode is activated, when the engine is operative.
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143.发明授权公开(公告)号：US10407102B2
公开(公告)日：2019-09-10
申请号：US15815904
申请日：2017-11-17
Applicant: FCA Italy S.p.A.
Inventor： Daniele Ghislieri , Massimiliano Bogge , Alessandro Bernardi , Saverio Gariano , Gianfranco Del Nero
Abstract: A floor-panel structure for a vehicle includes a front body subassembly, a front floor structure, including a central longitudinal tunnel, two lateral longitudinal beams, connected to the floor structure and the body subassembly, and two intermediate longitudinal beams, which connect the floor structure to the body subassembly and extend in areas between the lateral longitudinal beams and central longitudinal tunnel. The lateral longitudinal beams each include a sheet-metal profile element having an open cross section, a front portion reinforced for withstanding relatively high axial loads, and a remaining portion that is more ductile than said front portion so as to be more liable to collapse. Each lateral longitudinal beam is constituted by a single sheet element of steel, and said reinforced front portion is constituted by a hardened portion obtained by subjecting only the front portion to a thermal treatment using high-frequency induction heating.
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公开(公告)号：US20190219164A1
公开(公告)日：2019-07-18
申请号：US16101858
申请日：2018-08-13
Applicant: FCA Italy S.p.A.,
Inventor： Vincenzo NUARA , Paolo MANCIN
Abstract: A device for controlling a gearbox includes a transmission member that transmits movement of a control lever to a control cable. A locking member, having a first and second portions for locking the lever in respective park and neutral positions, is mounted in a device casing. An actuator causes the locking member to rotate when the lever must be unlocked from park position and when the lever must be locked in neutral position. The device includes an anti-locking pawl mounted on the transmission member, having an operative position preventing the second portion from being received in a transmission member seat for locking the lever in the neutral position. If the lever is freed from park position and moved through the neutral position while the actuator is active, the pawl is pushed by the locking member into its operative position, thereby preventing unwanted locking of the lever in the neutral position.
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公开(公告)号：US20190085745A1
公开(公告)日：2019-03-21
申请号：US16133913
申请日：2018-09-18
Applicant: FCA Italy S.p.A.
Inventor： Alessandro MAURO , Vincenzo COLANDREA , Danilo GAROMBO
Abstract: A diesel engine system includes a diesel engine, an exhaust line, a particulate filter interposed in the exhaust line and an electronic control unit for controlling fuel injectors associated with cylinders of the engine. When an accumulated particulate mass in said filter reaches a predetermined threshold, a filter regeneration mode is activated, including activating post-injections of fuel by controlling said injectors, to determine a start of an automatic filter regeneration step, which is caused by an increase in temperature of exhaust gases fed to the filter. The temperature increase is sufficient to burn particulate in the filter. The post-injections of fuel are deactivated whenever a critical condition occurs for at least a first period of time, the critical condition being one in which a temperature value upstream of the filter exceeds a first threshold value. In this case, the regeneration mode is resumed following disappearance of the critical condition.
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Patent Agency Ranking
公开(公告)号：US20180330710A1
公开(公告)日：2018-11-15
申请号：US15975088
申请日：2018-05-09
Applicant: FCA Italy S.p.A.
Inventor： Renato Badino , Stefano Luca
IPC: G10K11/178
CPC classification number: G10K11/178 , G10K2210/1282 , G10K2210/3018 , G10K2210/3046
Abstract: An automotive active brake noise damping system to actively damp braking noise perceivable in the passenger compartment of a motor vehicle comprising a braking system comprising a plurality of braking assemblies associated with wheels of the motor vehicle. The automotive active brake noise damping system comprises a sensory system to sense quantities that allow braking noise perceived in the passenger compartment of the motor vehicle and generated by the braking assemblies during braking to be estimated, an audio system to diffuse sounds in the passenger compartment of the motor vehicle, and an electronic control unit connected to the sensory system and the audio system, and programmed to control the audio system based on the quantities sensed by the sensor system to actively damp the braking noise perceived in the passenger compartment of the motor vehicle. The sensory system comprises vibration sensors, conveniently in the form of piezoelectric accelerators, which are applied to the braking assemblies to sense the amplitude of the vibrations generated by the braking assemblies during braking, and the electronic control unit is programmed to store a mathematical model, which correlates vibrations generated by the braking assemblies during braking with corresponding braking noise perceived in the passenger compartment of the motor vehicle and produced by the braking assemblies during braking, estimate the braking noise perceived in the passenger compartment of the motor vehicle and generated by the braking assemblies of the braking system during braking as a function of the vibrations generated by the braking assemblies during braking and sensed by the vibration sensors applied to the braking assemblies and of the stored mathematical model, compute an interfering sound to be diffused in the passenger compartment of the motor vehicle to damp the braking noise perceived in the passenger compartment of the motor vehicle and generated by the braking assemblies during braking, and control the audio system to cause it to diffuse the computed interfering sound.
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公开(公告)号：US10035403B2
公开(公告)日：2018-07-31
申请号：US15017171
申请日：2016-02-05
Applicant: FCA Italy S.p.A.
Inventor： Pietro Petrenga
IPC: B60H1/00 , B60R16/037
CPC classification number: B60H1/00642 , B60H1/00742 , B60H1/00978 , B60H1/00985 , B60R16/037
Abstract: An automotive air-conditioning system comprising an electronic control unit programmed to store different operating profiles of the air-conditioning system, each of which is defined by a temperature, air flow rate and air distribution in the passenger compartment; and a human-machine interface configured to allow a user to select one of the stored operating profiles; and wherein the electronic control unit is further programmed to automatically control the air-conditioning system operation based on the selected operating profile.
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公开(公告)号：US20170343080A1
公开(公告)日：2017-11-30
申请号：US15599549
申请日：2017-05-19
Applicant: FCA Italy S.p.A.
Inventor： Alessandro DI MARTINO , Marco CONSANI
CPC classification number: F16H3/089 , B60Y2300/19 , B60Y2400/422 , F16H3/12 , F16H3/14 , F16H57/0006 , F16H63/302 , F16H2003/0822 , F16H2200/0052
Abstract: Described is a device for synchronization of a reverse gear for a vehicle gearbox including: a support shaft fixed in rotation; an idle gear wheel for engagement with a first reverse gear wheel on a gearbox primary shaft and a second reverse gear wheel on a gearbox secondary shaft, said idle gear wheel mounted rotatable and axially slidable on said support shaft and having a hub including a first friction surface; and a synchronizer ring mounted mobile on said support shaft along an axial travel and countered axially by an elastic element along said axial travel, said synchronizer ring having a second friction surface for engagement with said first friction surface. Axial movement of the idle gear wheel towards an engagement position of the reverse gear causes drawing of the synchronizer ring implementing, prior to reverse gear engagement, braking of rotary movement of the idle gear wheel.
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公开(公告)号：US20170276237A1
公开(公告)日：2017-09-28
申请号：US15448983
申请日：2017-03-03
Applicant: FCA Italy S.p.A.
Inventor： Dario LUVISON , Valter MAGGIORA , Paolo MANCIN , Vincenzo NUARA
CPC classification number: F16H59/0278 , F16H59/10 , F16H61/22 , F16H2059/0282 , F16H2059/048 , G05G1/04
Abstract: A gear lever for motor vehicles is provided, of the type including a lever body, a grip, a block and a rod. The lever body defines a main axis and is configured for being associated to a gearshift device of a motor vehicle. The block is arranged to be displaced between an operative position and an inoperative position, respectively, for blocking and releasing the lever in or from a given gearshift position. The rod is slidably mounted within the lever body, and connected to which is said lever block, and which is arranged to be governed via a control member positioned on the lever body or on the grip for shifting the block from the operative position to the inoperative position. The lever is also height-adjustable.
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公开(公告)号：US09688227B2
公开(公告)日：2017-06-27
申请号：US14933704
申请日：2015-11-05
Applicant: FCA ITALY S.p.A.
Inventor： Fulvio Cepollaro
CPC classification number: B60R19/50 , B60Q1/0491 , B60Q1/20 , B60R19/023 , B60R19/18 , B60R2019/1886 , B60R2019/505
Abstract: A vehicle bumper assembly having an outer surface and is a bumper having an opening and a lighting optical assembly engaging the opening is provided. The lighting optical assembly has a front wall, defining part of the outer surface, and a rear shell, which supports the front wall and comprises at least one connecting portion fixed to the bumper. The bumper assembly has an additional coupling element, which has an end fixed to the bumper and a supporting portion set behind the rear shell and is set astride of the rear shell. The material, shape, and dimensions of the additional coupling element are such as to render it elastically deformable in the event of impact at a relatively low speed.
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