Patents Assigned to SYSTEMES
  • Publication number: 20220348271
    Abstract: Deflector device (7) for a motor vehicle wheel (3), comprising at least one aerodynamic region (4, 400, 401) designed to be exposed to an external air flow (IO), the device (7) further comprising an articulated mechanism (21) for moving the at least one aerodynamic region (4, 400, 401) so as to allow the deflector (7) to move from the retracted position to the deployed position, said articulated mechanism (21) comprising a drive member (22), and said articulated mechanism (21) being arranged to move the drive member (22) translationally when the deflector device (7) moves from the retracted position to the deployed position, the deflector device (7) comprising an actuator (19) configured to control the articulated mechanism (21) so as to allow the aerodynamic regions of the deflector to move relative to each other, said deflector device (7) further comprising a security device (50) configured to return said deflector device (7) to the retracted position without intervention by the actuator (19).
    Type: Application
    Filed: October 28, 2019
    Publication date: November 3, 2022
    Applicant: Valeo Systemes Thermiques
    Inventors: Laura Marion, Frédéric Vacca
  • Publication number: 20220348166
    Abstract: The invention relates to a geared motor comprising a first brushless electric motor part having a stator, a rotor and a drive shaft, a second part having an output shaft and a reduction gear mechanism and an electronic part. The reduction gear mechanism comprises an output shaft, a worm and a toothed wheel designed to be engaged by the worm and to drive the output shaft in rotation. The geared motor comprises at least one rolling guide bearing disposed on the drive shaft and a multipolar magnet for measuring the position of the rotor. The rolling bearing is disposed between the measurement magnet and the worm such that the electric motor can be controlled depending on the measurement of the position of the rotor.
    Type: Application
    Filed: June 29, 2020
    Publication date: November 3, 2022
    Applicant: Valeo Systemes d'Essuyage
    Inventors: Jose-Luis HERRADA, Alain SERVIN, Mehdi BELHAJ
  • Publication number: 20220352576
    Abstract: Disclosed is a device (2) for regulating the temperature of an electrical element liable to heat up. The device (2) comprises a dielectric fluid circuit comprising sprinkling means (8) for sprinkling the surface of the element with the dielectric fluid and a tank (10) of dielectric fluid. The tank comprises a main volume (12). The main volume is intended to contain the electrical element liable to heat up, and a secondary volume (14) for storing dielectric fluid. The secondary volume is fluidically connected to the sprinkling means. The secondary volume is at least partially peripheral relative to the main volume.
    Type: Application
    Filed: September 8, 2020
    Publication date: November 3, 2022
    Applicant: Valeo Systemes Thermiques
    Inventors: Kamel Azzouz, Sébastien Garnier, Amrid Mammeri
  • Patent number: 11485333
    Abstract: A diaphragm valve (DV), includes: an elastomer-diaphragm (ED) in/on a valve-housing via a radially-outer-edge-bead and interacts with a DV-seat (DVS); a first-control-chamber (CC), delimited by a first-surface, facing away from the DVS, of the ED and loadable and relieved of load by a pressure-medium (PM), and when the first-CC is loaded, the ED is pushed against the DVS; a second-CC, delimited by a second-surface, facing away from the first-surface, of the ED and loadable and relieved of load and surrounds the DVS, and, when the second-CC is loaded by PM, the ED lifts off from the DVS and the second-CC is connected to a PM-flow-channel (FC), on which the DVS is formed at an end-side; and the PM-FC, DVS, ED are coaxial as to an axial-direction, and the smallest thickness of the ED's central-region, as to a radial-direction perpendicular to the axial-direction, is at least 30% of the PM-FC's inner-diameter.
    Type: Grant
    Filed: March 20, 2018
    Date of Patent: November 1, 2022
    Assignee: KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBH
    Inventors: Kai Werner, Jan Grebe
  • Patent number: 11487271
    Abstract: A method includes identifying machine process parameters for an additive manufacturing process to produce a part, providing a real-world sensor to sense a characteristic associated with a real-world version of the additive manufacturing process, receiving sensor readings from the real-world sensor while the machine is performing the real-world version of the additive manufacturing process, generating, with a computer-based processor, physics-based features associated with the additive manufacturing process, and training a machine-learning software model based at least in part on the machine process parameters, the sensor readings, and the physics-based features to predict a behavior of the real-world sensor.
    Type: Grant
    Filed: April 22, 2020
    Date of Patent: November 1, 2022
    Assignee: Dassault Systemes Simulia Corp.
    Inventors: Jing Bi, Victor George Oancea
  • Publication number: 20220346194
    Abstract: The invention relates to an electronic interface housing (6) of an electrical heating device (1) for heating an airflow passing through, the electronic interface housing (6) being configured to house electronic components for controlling at least one heating element (4) fitted to the electrical heating device (1), including at least one printed circuit board (44), the electronic interface housing (6) comprising at least one rib (56, 58) in contact with the printed circuit board (44) in a contact zone (54), characterized in that the printed circuit board (44) comprises at least one water drainage opening (82) in the contact zone (54).
    Type: Application
    Filed: September 22, 2020
    Publication date: October 27, 2022
    Applicant: Valeo Systemes Thermiques
    Inventors: Erwan Gogmos, Yann Couapel, Jonathan Lefloch
  • Patent number: 11479079
    Abstract: A thermal management circuit for a hybrid or electric vehicle is disclosed. The thermal management circuit has a first reversible air conditioning loop in which a refrigerant circulates and includes a two-fluid heat exchanger arranged jointly on a second loop for the circulation of a heat-transfer fluid. The second loop for the circulation of a heat-transfer fluid includes a first circulation branch including in the direction in which the heat-transfer fluid circulates, a first pump, a first radiator arranged in an internal air flow, and a battery heat exchanger. A second circulation branch is connected in parallel with the second radiator and includes a second pump and an electric device for heating the heat-transfer fluid. A third circulation branch connected in parallel with the first pump and the battery heat exchanger includes the two-fluid heat exchanger.
    Type: Grant
    Filed: November 16, 2018
    Date of Patent: October 25, 2022
    Assignee: Valeo Systemes Thermiques
    Inventors: Mohamed Yahia, Bertrand Nicolas
  • Patent number: 11479226
    Abstract: A parking brake device for motor vehicles has at least one first parking brake unit and one second parking brake unit, wherein the first parking brake unit has at least one first compressed air connector, a first inlet-ventilation solenoid valve unit, a first relay valve, a spring brake valve and at least one first compressed air outlet. The first compressed air connector is connected to the first inlet-ventilation solenoid valve unit and the first relay valve. A first control line is provided in the first parking brake unit in such a way that the first relay valve is connected to the first inlet-ventilation solenoid valve unit, wherein the first control line has a first branch upstream of the first relay valve, and wherein a first outlet line is provided in the first parking brake unit, which first outlet line is connected to the at least one first compressed air outlet and has a first outlet branch.
    Type: Grant
    Filed: June 18, 2019
    Date of Patent: October 25, 2022
    Assignee: KNORR-BREMSE Systeme fur Nutzfahrzeuge GmbH
    Inventors: Karsten Schnittger, Fabian Griesser
  • Patent number: 11478434
    Abstract: The present invention is directed to transdermal therapeutic systems that are free of fibrous constituents, as well methods for producing such transdermal therapeutic systems. A preparation containing active substance is applied by a printing method onto the pressure-sensitive adhesive layer of the transdermal therapeutic system. Exemplary printing methods include application methods based upon a distributor plate of an application device.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: October 25, 2022
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Reinhold Meconi, Klaus Schumann
  • Patent number: 11479074
    Abstract: A method, apparatus and vehicle for controlling a ride level for a vehicle having at least one first axle having a first air suspension and/or one second axle having a second air suspension, a parking brake and an operating brake, including: reading a ride level variation signal, indicating a ride level variation to be performed; providing a parking break release signal to an interface to a parking brake valve that, responding to the ride level variation signal, releases and engages the parking brake installation, the parking brake release signal being for actuating the parking brake valve for releasing the parking brake installation; and providing a first control signal to an interface to a first valve of the first air suspension and/or a second control signal to an interface to a second valve of the second air suspension while using the ride level variation signal for performing the ride level variation.
    Type: Grant
    Filed: March 21, 2018
    Date of Patent: October 25, 2022
    Assignee: KNORR-BREMSE SYSTEME FUER NUTZFAHRZEUGE GMBH
    Inventors: Attila Skrabak, Peter Csontos, Oliver Udvardy
  • Publication number: 20220335171
    Abstract: A computer-implemented method for automatically providing at least a template of a furnished virtual 3D room including 3D elements, including, for each furnished virtual 3D room: automatically extracting a spatial relations graph based on spatial relations between the 3D elements of the 3D room, said 3D elements including 3D architectural elements and 3D furnishing objects located in the furnished virtual 3D room, automatically extracting at least one zone from the 3D room based on the spatial relations graph, and extracting a set of constraints about a relative arrangement of said zone with respect to the room architecture or with respect to other zones of the 3D room, a zone being defined by a local spatial arrangement of at least one 3D furnishing object, and storing a template of the furnished virtual 3D room, said template including said zone and said set of constraints.
    Type: Application
    Filed: April 6, 2022
    Publication date: October 20, 2022
    Applicant: DASSAULT SYSTEMES
    Inventors: Tom DURAND, Ana MARCUSANU, Aurélien LOUIS, Célia AEPLY, Julie FARRE
  • Publication number: 20220332169
    Abstract: Disclosed is a method for controlling a thermal regulation circuit of a vehicle, the circuit comprising first (2) and second (4) heat exchangers situated in series in a circulation direction of an air flow intended to pass through them in this order, the circuit further comprising an additional heat exchanger (16) situated upstream from the first heat exchanger (2) in the circulation direction of the air flow, the circuit being configured to allow the circulation of a refrigerant fluid in the first exchanger (2) and the circulation of a heat transfer fluid in the second exchanger (4) and in the additional exchanger (16), the method comprising a step of generating or increasing a flow rate of the heat transfer fluid in the additional exchanger (16) depending on operating modes of the circuit.
    Type: Application
    Filed: September 7, 2020
    Publication date: October 20, 2022
    Applicant: Valeo Systemes Thermiques
    Inventors: Bertrand Nicolas, Mohamed Yahia
  • Patent number: 11471235
    Abstract: A disposable base cover includes a first portion and a second portion. The first portion includes a top wall and a peripheral side wall extending orthogonally therefrom. The first portion also includes a side edge with a first fastening feature. The second portion includes a top wall and a peripheral side wall extending generally orthogonally therefrom. The second portion also includes an equipment zone that provides visual indicia of equipment zone bounds. The second portion includes a side edge with a second fastening feature that is complementary to the first fastening feature. The disposable base cover is configured for engagement with a base of a surgical table having rollers to provide mobility to the surgical table.
    Type: Grant
    Filed: February 25, 2020
    Date of Patent: October 18, 2022
    Assignee: Trumpf Medizin Systeme GmbH & Co. KG
    Inventors: Justine Pringle, Ryan S. Severns
  • Patent number: 11475173
    Abstract: A method in a computer aided drafting application for replicating a component mating in a modeled assembly includes examining constraints and geometry surrounding a selected component of the component mating in a first surface of the assembly. A first descriptor with a plurality of numerical characteristics of the constraints and geometry is captured. The first descriptor is set as a first seed descriptor. A potential first target geometry in the region of the first face is examined and a first target descriptor is computed according to the first target geometry. If first seed descriptor matches the first target descriptor, an instance of a first target component is created according to the first target descriptor.
    Type: Grant
    Filed: December 31, 2020
    Date of Patent: October 18, 2022
    Assignee: Dassault Systémes SolidWorks Corporation
    Inventors: Jody Stiles, Makarand Apte, Chin-Loo Lama, Girish Mule, Shrikant Savant
  • Publication number: 20220325793
    Abstract: An actuator for the actuation of at least one movable member of a motor vehicle transmission. The actuator includes a housing and a cover defining an internal volume in which are received at least one electric motor having a stator and a rotor mounted on a rotor shaft extending along an axis X1, a motor pinion fixed to the opposite end of the shaft from the rotor, a circuit board for supplying power to the stator and controlling the electric motor, and a reduction mechanism driven by the motor pinion. The housing or the cover includes an electrical connector which incorporates a semipermeable membrane allowing an exchange of gas between the inside of the actuator and the external surroundings.
    Type: Application
    Filed: April 12, 2022
    Publication date: October 13, 2022
    Applicant: VALEO SYSTEMES DE CONTROLE MOTEUR
    Inventors: Sylvain GAUTIER, Dominique GILET, Vincent BAZIN
  • Publication number: 20220325794
    Abstract: An actuator for the actuation of at least one movable member of a motor vehicle transmission. The actuator includes a housing and a cover defining an internal volume in which are received at least one electric motor having a stator and a rotor mounted on a rotor shaft extending along an axis X1, a motor pinion fixed to the opposite end of the shaft to the rotor, a reduction mechanism driven by the motor pinion, a pin mounted so as to be able to rotate at the end of a shaft extending along an axis X3 and able to be engaged in the movable member of the transmission. The shaft of the pin is rotationally guided by a rolling bearing and a slide bearing.
    Type: Application
    Filed: April 12, 2022
    Publication date: October 13, 2022
    Applicant: VALEO SYSTEMES DE CONTROLE MOTEUR
    Inventors: Sylvain GAUTIER, Vincent BAZIN, Mickael BESNARD
  • Publication number: 20220325792
    Abstract: An actuator for the actuation of at least one movable member of a motor vehicle transmission. The actuator includes a housing, at least one electric motor having a stator and a rotor mounted on a rotor shaft extending along an axis X1, a motor pinion fixed to the opposite end of the shaft from the rotor, a circuit board for supplying power to the stator and controlling the electric motor, and a reduction mechanism driven by the motor pinion. The housing defines a first volume in which the electric motor and the circuit board are received. The circuit board is located axially along the axis X1 between the electric motor and the motor pinion. The actuator further includes a cover defining a second volume in which the reduction mechanism is received, the housing and the cover each have guides for guiding the reduction mechanism.
    Type: Application
    Filed: April 12, 2022
    Publication date: October 13, 2022
    Applicant: VALEO SYSTEMES DE CONTROLE MOTEUR
    Inventors: Sylvain GAUTIER, Stephane SORIN, Guillaume DE LA BOURDONNAYE BLOSSAC
  • Patent number: 11464760
    Abstract: The present invention relates to frigostable compositions suitable for iontophoretic transdermal delivery of a triptan compound that includes: a salt of a triptan compound, preferably sumatriptan succinate, a polyamine, one or more dicarboxylic acids, 0.5 to 10.0 wt.-% (based on the total weight of the composition) of one or more monocarboxylic acids, and water or an aqueous solvent mixture. The invention further relates to the use of the composition as an integral component of an iontophoretic patch, preferably as an anodic reservoir of the patch.
    Type: Grant
    Filed: December 13, 2018
    Date of Patent: October 11, 2022
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventors: Michael Linn, Christoph Schmitz, Hanshermann Franke
  • Patent number: 11465593
    Abstract: The subject of the invention is an adapter (100) intended to connect a wiper to a drive arm of a vehicle wiper system, the adapter (100) comprising a head (1) and a body (2) which extend in the continuation of one another in a longitudinal direction of the adapter (100), the adapter (100) comprising a means (6, 61) of rotational connection to a connector (8) attached to the wiper, the adapter (100) being formed at least by a top wall (10, 20) from which there extend at least two lateral flanks (11a, 11b, 21a) so as to delimit an internal volume (101) in which the connector (8) is able to extend, characterized in that the adapter (100) comprises at least one centering means (3) for centering it in a direction perpendicular to the top wall (10, 20) with respect to the drive arm.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: October 11, 2022
    Assignee: Valeo Systèmes d'Essuyage
    Inventors: Vincent Gaucher, Stéphane Houssat, Olivier Jomard
  • Patent number: 11465311
    Abstract: The invention relates to an apparatus comprising a separating tool and comprising a counterpressure plate for producing contour geometries in adhesive-containing composite materials, wherein the separating tool can be moved in translational tool stroke directions between an inoperative position and a parting position normal to the counterpressure plate, and also to a method for producing contour geometries in adhesive-containing composite materials by means of an apparatus of this kind. The separating tool and the counterpressure plate can be actuated relative to one another by means of at least one actuator in at least one excitation direction with a ramp function and/or with a jump function. Each of these excitation directions lies in a parallel plane to a cutting edge plane of the separating tool. The present invention permits reliable separation of a stamped grid from laminate sections which remain on a carrier film.
    Type: Grant
    Filed: December 11, 2018
    Date of Patent: October 11, 2022
    Assignee: LTS Lohmann Therapie-Systeme AG
    Inventor: Bernd Grünes