Patents by Inventor Manuel Marques
Manuel Marques has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Publication number: 20180085754Abstract: A microfluidic device with reduced risk of bubble formation at a capillary junction between two conduits is provided. The microfluidic device can include a supply reservoir, a first conduit and a second conduit. The first conduit is configured such that liquid flows by capillary effect from the supply reservoir into the first conduit. The second conduit is connected to the first conduit through an opening in a wall of the first conduit and is configured such that liquid flows from the first conduit to the second conduit by capillary effect. A width of the second conduit, along a direction of liquid flow in the first conduit, is greater than a depth of the second conduit and a depth of the second conduit is less than a depth of the first conduit.Type: ApplicationFiled: June 17, 2016Publication date: March 29, 2018Applicant: BIOSURFIT, S.A.Inventors: Ricardo Manuel MARQUES CALEIRO CABEÇA, André DO ROSÁRIO MAGALHÃES, Andreia ANDRADE DOS SANTOS, Sandra Cristina SARMENTO DONATO DOS SANTOS E SILVA, João Manuel DE OLIVEIRA GARCIA DA FONSECA,
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Patent number: 9874139Abstract: An assembly can include a wastegate with a wastegate arm and a plug portion positionable in a closed operational state and in open operational states and a turbine housing component that includes a wall extending axially away from a wastegate seat to establish a relationship for exhaust flow from a wastegate opening to an exhaust chamber with respect to the open operational states of the wastegate. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.Type: GrantFiled: December 17, 2012Date of Patent: January 23, 2018Assignee: Honeywell International Inc.Inventors: Manuel Marques, Jean-Jacques Laissus
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Publication number: 20170211465Abstract: A compressor includes a compressor housing defining a cavity, and a compressor wheel disposed in the cavity, the compressor housing defining an inlet for leading air into the compressor wheel, a discharge volute for receiving air compressed by the compressor wheel, and a recirculation duct connected to the inlet at a location upstream of the compressor wheel. A recirculation valve is disposed between the discharge volute and the recirculation duct for regulating air flow through the recirculation duct into the inlet. The recirculation duct defines multiple parallel channels, the multiple parallel channels respectively conducting multiple parallel streams of air from the recirculation valve into the inlet.Type: ApplicationFiled: December 7, 2016Publication date: July 27, 2017Applicant: Honeywell International Inc.Inventors: Manuel Marques, Gladys Gaude, Bruno Batista, Alexandre Rigault
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Publication number: 20170204782Abstract: A turbocharger wastegate assembly includes a turbine housing that includes a chamber and a bore where the bore includes a bore diameter; a bushing that includes a bushing bore, an exterior end, an interior end, a bushing bore diameter, an exterior surface diameter; and a monoblock wastegate that includes a shaft, a shoulder, an arm and a plug, where the shaft includes a shaft diameter that is less than the bushing bore diameter, where the shoulder includes a diameter that is greater than the bushing bore diameter and where, in an assembled state, the interior end of the bushing is disposed in the chamber and the exterior end of the bushing is disposed in an exterior space and where the interior end of the bushing and the shoulder of the monoblock wastegate contact to limit axial movement of the monoblock wastegate.Type: ApplicationFiled: January 31, 2017Publication date: July 20, 2017Inventors: Manuel Marques, Jean-Jacques Laissus
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Patent number: 9695095Abstract: A process for preparing a selective hydrogenation catalyst is described, wherein is provided a catalyst precursor, comprising at least one group VIII metal in the metallic form, and at least one support formed of at least one oxide, characterized in that a step is performed of contacting the said catalyst precursor in the metallic form, in the liquid phase and in the presence of a reducing and/or inert atmosphere, with a non-polar solvent containing a silicon compound, the said silicon compound is selected from the silanes containing at least one Si—H bond and at least one Si—C bond, the silanols and the cyclic siloxanes. The selective hydrogenation process implementing the said catalyst is also described.Type: GrantFiled: April 5, 2013Date of Patent: July 4, 2017Assignee: IFP ENERGIES NOUVELLESInventors: Anne-Claire Dubreuil, Filipe Manuel Marques Mota, Josselin Janvier
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Patent number: 9651460Abstract: Improved mechanisms for storing and introducing liquid volumes in a liquid handling device and, in particular, improved mechanisms for rupturing a liquid storage package to introduce liquid into the device, improvements to the stability of a liquid receiving chamber inside the device and improvements to liquid handling in the receiving chamber are achieved.Type: GrantFiled: April 2, 2012Date of Patent: May 16, 2017Assignee: Biosurfit, S.A.Inventors: Carlota Albuquerque, Tânia Tenreiro, Nuno Reis, João Garcia Da Fonseca, Ricardo Manuel Marques Caleiro Cabeça
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Publication number: 20170058762Abstract: An assembly can include a turbine housing that includes a bore, a wastegate seat and a wastegate passage that extends to the wastegate seat; a bushing disposed at least in part in the bore; a rotatable wastegate shaft received at least in part by the bushing; a wastegate plug that extends from the wastegate shaft; a control arm operatively coupled to the wastegate shaft; a control link operatively coupled to the control arm; a pin that forms a joint between the control arm and the control link; and a biasing element coupled to the pin and to the control link.Type: ApplicationFiled: July 27, 2016Publication date: March 2, 2017Inventors: Manuel Marques, Manuel Gonzalez
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Patent number: 9556786Abstract: A turbine housing includes a bore, a wastegate seat and a wastegate passage; a bushing disposed at least in part in the bore; a rotatable wastegate shaft that includes a shoulder and a control end; a control arm operatively coupled to the wastegate shaft where the bushing is disposed between a surface of the control arm and the shoulder; a wastegate arm that extends from the wastegate shaft where the shoulder is disposed between the wastegate arm and the control end of the wastegate shaft; and a wastegate plug that extends from the wastegate arm where the wastegate plug includes a toroidal surface defined by a portion of a torus where, in a closed state, the toroidal surface contacts the conical surface of the wastegate seat to cover the wastegate passage.Type: GrantFiled: November 29, 2015Date of Patent: January 31, 2017Assignee: Honeywell International Inc.Inventors: Manuel Marques, Jean-Jacques Laissus
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Publication number: 20160374272Abstract: A round baler is provided with a bale-forming chamber that is surrounded by a pressing apparatus in the form of a single pressing belt or several pressing belts arranged one next to the other, wherein the pressing apparatus contacts a roller that can be driven and freely co-rotating rollers, of which at least one pre-tensioned roller is loaded by pre-tensioning apparatus in the sense of tightening the pressing apparatus such that it pre-tensions the pre-tensioned roller more strongly the farther this roller moves in a direction for loosening the pressing apparatus. The two ends of the pre-tensioned roller are each pre-tensioned by the pre-tensioning apparatus and can move independently of each other.Type: ApplicationFiled: June 14, 2016Publication date: December 29, 2016Inventors: JEREMY POURCHET, Manuel Marques
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Publication number: 20160084153Abstract: A turbine housing includes a bore, a wastegate seat and a wastegate passage; a bushing disposed at least in part in the bore; a rotatable wastegate shaft that includes a shoulder and a control end; a control arm operatively coupled to the wastegate shaft where the bushing is disposed between a surface of the control arm and the shoulder; a wastegate arm that extends from the wastegate shaft where the shoulder is disposed between the wastegate arm and the control end of the wastegate shaft; and a wastegate plug that extends from the wastegate arm where the wastegate plug includes a toroidal surface defined by a portion of a torus where, in a closed state, the toroidal surface contacts the conical surface of the wastegate seat to cover the wastegate passage.Type: ApplicationFiled: November 29, 2015Publication date: March 24, 2016Inventors: Manuel Marques, Jean-Jacques Laissus
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Publication number: 20160061208Abstract: A method can include applying a force to a control arm operatively coupled to a shaft; transmitting at least a portion of the force from the shaft, via an arm, to a plug positioned with respect to a wastegate seat of a turbine housing; maintaining an isostatic condition for relative positions of the shaft, the arm and the plug wherein contact exists between the plug and the wastegate seat; and in the isostatic condition, fixing the relative positions of the shaft, the arm and the plug via welding.Type: ApplicationFiled: September 1, 2014Publication date: March 3, 2016Inventors: Manuel MARQUES, Stephane DIEUDONNE, Frederic BACHARD
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Patent number: 9200532Abstract: An assembly can include a turbine housing that includes a bore, a wastegate seat and a wastegate passage that extends to the wastegate seat; a bushing configured for receipt by the bore; a rotatable wastegate shaft configured for receipt by the bushing; a wastegate arm extending from the wastegate shaft; and a wastegate plug extending from the wastegate arm where the wastegate plug includes a contact portion that contacts the wastegate seat to cover the wastegate passage in a closed state and a shell portion that extends into the wastegate passage in the closed state and that defines a clearance with respect to the wastegate seat in an open state. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.Type: GrantFiled: March 6, 2014Date of Patent: December 1, 2015Assignee: Honeywell International Inc.Inventors: Manimurugan Palaniyappan, Martin Benda, Jan Jurasek, Manuel Marques
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Patent number: 9194282Abstract: An engine cylinder head and turbocharger assembly includes a turbocharger having a turbine housing, wherein part of the turbine housing is integrated into a casting of the engine cylinder head. The turbocharger is arranged with respect to the engine cylinder head such that the rotational axis of the turbocharger is transverse to the engine axis along which the engine cylinders are spaced. A compressor housing of the turbocharger is oriented toward an air intake side of the engine cylinder head, and the turbine housing is oriented toward an exhaust side of the engine cylinder head.Type: GrantFiled: December 19, 2011Date of Patent: November 24, 2015Assignee: Honeywell International Inc.Inventors: Nicolas Serres, Alain Lombard, Manuel Marques, Jean-Jacques Laissus
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Patent number: 9156748Abstract: The invention relates to a process for conversion of a paraffinic feedstock that has a number of carbon atoms of between 9 and 25, whereby said paraffinic feedstock is produced starting from renewable resources, employing a catalyst that comprises at least one hydrogenating-dehydrogenating metal that is selected from the group that is formed by the metals of group VIB and group VIII of the periodic table, taken by themselves or in a mixture, and a substrate that comprises at least one IZM-2 zeolite and at least one binder, with said process being carried out at a temperature of between 150 and 500° C., at a pressure of between 0.1 MPa and 15 MPa, at an hourly volumetric flow rate of between 0.1 and 10 h?1, and in the presence of a total quantity of hydrogen mixed with the feedstock such that the hydrogen/feedstock ratio is between 70 and 2,000 Nm3/m3 of feedstock.Type: GrantFiled: December 21, 2012Date of Patent: October 13, 2015Assignee: IFP Energies NouvellesInventors: Christophe Bouchy, Emmanuelle Guillon, Filipe Manuel Marques Mota
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Patent number: 9097120Abstract: An assembly includes a cast cartridge component and a curved wall where the cast cartridge includes a base plate having an opening configured for receipt of a turbine wheel, an exhaust conduit having an inlet and an outlet, a cylindrical wall, and vanes disposed between the cylindrical wall and the base plate where adjacent vanes define throats; where the curved wall includes a proximal end and a distal end, and an upper edge and a lower edge; and where joinder of the proximal end and the outlet of the exhaust conduit, joinder of the upper edge and the cylindrical wall and joinder of the lower edge and the base plate forms a volute configured to direct exhaust received via the inlet to a turbine wheel via the throats. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.Type: GrantFiled: August 26, 2010Date of Patent: August 4, 2015Assignee: Honeywell International Inc.Inventors: Dominique Petitjean, Guillaume Dupont, Anthony Ruquart, Philippe Arnold, Manimurugan Palaniyappan, Manuel Marques, Jean-Jacques Laissus, Raphael Ceotto
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Patent number: 9091200Abstract: A turbocharger and engine cylinder head assembly includes a center housing rotating assembly (CHRA) and an engine cylinder head defining a receptacle for receiving the CHRA, the engine cylinder head defining a compressor volute. A diffuser is defined for receiving and diffusing the compressed air from the compressor wheel and supplying the compressed air to the compressor volute. The assembly includes a cap formed separately from the engine cylinder head and removably secured to the engine cylinder head, the cap defining one wall of the diffuser. An opposite wall of the diffuser is defined either by the engine cylinder head or a portion of the center housing, depending on whether the CHRA slides into the receptacle compressor-wheel-first or turbine-wheel-first. The compressor volute can be located on a turbine side of the diffuser.Type: GrantFiled: August 28, 2012Date of Patent: July 28, 2015Assignee: Honeywell International Inc.Inventors: Alain Lombard, Johann Kurtzmann, Quentin Roberts, Manuel Marques
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Publication number: 20150141718Abstract: A process for preparing a selective hydrogenation catalyst is described, wherein is provided a catalyst precursor, comprising at least one group VIII metal in the metallic form, and at least one support formed of at least one oxide, characterised in that a step is performed of contacting the said catalyst precursor in the metallic form, in the liquid phase and in the presence of a reducing and/or inert atmosphere, with a non-polar solvent containing a silicon compound, the said silicon compound is selected from the silanes containing at least one Si—H bond and at least one Si—C bond, the silanols and the cyclic siloxanes. The selective hydrogenation process implementing the said catalyst is also described.Type: ApplicationFiled: April 5, 2013Publication date: May 21, 2015Applicant: IFP ENERGIES NOUVELLESInventors: Anne-Claire Dubreuil, Filipe Manuel Marques Mota, Josselin Janvier
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Patent number: 9021802Abstract: An assembly includes a cast cartridge component that includes a base plate having an opening configured for receipt of a turbine wheel, a cylindrical wall that comprises a shroud portion, one or more supports disposed between the cylindrical wall and the base plate, an exhaust conduit that has an inlet, an outlet and a wastegate opening positioned intermediate the inlet and the outlet, and a substantially planar surface integral to the exhaust conduit, the wastegate opening located on the planar surface; and a wastegate outlet component that includes a cylindrical portion that extends between and defines an inlet and an outlet, and a cover portion configured to cover the substantially planar surface of the cast cartridge component to form a wastegate chamber where one or more openings provide for flow of exhaust from the wastegate chamber to the cylindrical portion. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.Type: GrantFiled: August 26, 2010Date of Patent: May 5, 2015Assignee: Honeywell International Inc.Inventors: Dominique Petitjean, Guillaume Dupont, Anthony Ruquart, Philippe Arnold, Manimurugan Palaniyappan, Manuel Marques, Jean-Jacques Laissus, Raphael Ceotto
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Patent number: 9010109Abstract: An assembly can include a turbine housing that includes a bore, a wastegate seat and a wastegate passage that extends to the wastegate seat; a bushing configured for receipt by the bore; a rotatable wastegate shaft configured for receipt by the bushing; a wastegate arm extending from the wastegate shaft; and a wastegate plug extending from the wastegate arm where the wastegate plug includes a profile, defined in part by a portion of a torus, for contacting the wastegate seat to cover the wastegate passage and, for example, defined in part by a portion of a modified sphere or a portion of a cone. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.Type: GrantFiled: July 24, 2013Date of Patent: April 21, 2015Assignee: Honeywell International Inc.Inventors: Manuel Marques, Manuel Gonzalez, Lionel Toussaint
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Patent number: 8984880Abstract: An assembly can include a turbine housing that includes a bore, a wastegate seat and two wastegate passages that extend to the wastegate seat; a rotatable wastegate shaft configured for receipt by the bore; a wastegate arm extending from the wastegate shaft; and a wastegate plug extending from the wastegate arm where the wastegate plug comprises a profile defined in part by a portion of a torus, for contacting the wastegate seat in a closed state, and defined in part by two plug portions, for defining clearances with respect to the wastegate seat in an open state. Various other examples of devices, assemblies, systems, methods, etc., are also disclosed.Type: GrantFiled: August 23, 2013Date of Patent: March 24, 2015Assignee: Honeywell International Inc.Inventors: Manuel Marques, Jean-Jacques Laissus, Jose Alves