Patents by Inventor Pascal Meyer
Pascal Meyer 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: 20210058009Abstract: A linear piezoelectric motor including a passive element having an elongated shape, and a piezoelectric actuator including a resonator including a pair of arms connected at one of their ends at a connection zone, the two other ends being called free, the passive element being capable of being moved linearly between the free ends by friction of the free ends against the passive element, the passive element and the resonator being inclined with respect to one another by a non-zero angle (?) of less than 90 degrees.Type: ApplicationFiled: February 14, 2019Publication date: February 25, 2021Applicant: ETA SA Manufacture Horlogere SuisseInventors: Pascal LAGORGETTE, Pascal MEYER
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Patent number: 10921754Abstract: A device for controlling at least two electronic and/or mechanical functions of a portable object of small dimensions includes a control stem that is axially movable between at least a first and a second position. The control stem is provided at a first end with an actuation member, and is provided towards a second end with a position indexing plate arranged to cooperate with an elastic member in order to match each of the first and second positions of the control stem with one of the mechanical or electronic functions.Type: GrantFiled: November 1, 2017Date of Patent: February 16, 2021Assignee: ETA SA Manufacture Horlogere SuisseInventors: Vittorio Zanesco, Pascal Lagorgette, Pascal Meyer, Damien Schmutz, Raphael Balmer
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Patent number: 10676952Abstract: A wind turbine system includes a wind turbine generator having a rotor and a nacelle mounted atop a tower structure. The tower structure is mounted to a foundation structure and includes a plurality of tower sections, each including one or more tower section flanges. The wind turbine system further includes one or more connector rings. Each of the one or more connector rings is disposed proximate two adjacent tower section flanges and includes a plurality of pad eye adaptors each having an opening formed therein. The wind turbine system further includes a plurality of tensioned cables, with each coupled to one of the pad eye adaptors at a first end and the foundation structure at a second end. The plurality of tensioned cables are coupled to the tower structure at different or multiple connector ring heights based on site conditions to yield the desired lateral stability.Type: GrantFiled: January 26, 2018Date of Patent: June 9, 2020Assignee: General Electric CompanyInventors: Biao Fang, Srikrishna Mantravadi, Nikolina Kourteva Kristeva, Ingo Paura, Norman Arnold Turnquist, Todd DarVel Andersen, Pascal Meyer, Gregory Edward Cooper, James Henry Madge
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Publication number: 20190292803Abstract: A multi-material tower section for a tower mast. The tower mast comprised of at least one multi-material tower section and a method for manufacturing the section. The section comprises at least one additively manufactured wall structure comprised of at least one first material and a plurality of additively manufactured internal reinforcement structures comprised of at least one additional material and disposed therewith the at least one additively manufactured wall structure.Type: ApplicationFiled: March 26, 2018Publication date: September 26, 2019Inventors: Pascal Meyer, Peter Joseph Rock, JR., Ken Ivcar Salas Nobrega, Matteo Bellucci, Biao Fang, Gregory Edward Cooper, Norman Arnold Turnquist
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Publication number: 20190280623Abstract: A rotating piezoelectric motor including a piezoelectric actuator including a resonator having a pair of arms connected at one of their ends in a connection area, the other two ends being free, a passive element including a cylindrical part extending substantially orthogonally to the resonator and passing between the free ends of the arms, the cylindrical part being rotatable by friction of the free ends, the passive element including: a lower and upper truncated cones, the small bases of the cones being arranged facing each other and on either side of the resonator, the cylindrical part of the passive element at least partly axially traversing the cones, the upper truncated cone being movable along the cylindrical part, and at least one of the cones being integral in rotation with the cylindrical part, a device for holding the lateral surfaces of the cones in contact with each of the free ends of the arms of the resonator.Type: ApplicationFiled: February 11, 2019Publication date: September 12, 2019Applicant: ETA SA Manufacture Horlogere SuisseInventors: Pascal LAGORGETTE, Pascal MEYER
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Publication number: 20190280624Abstract: A rotating piezoelectric motor including a piezoelectric actuator including a resonator having a pair of arms connected at one of their ends in a connection area, the other two ends being referred to as ‘free’, a passive element able to be driven in rotation by the friction of the free ends on the passive element, the passive element including a disc and a rim extending from the periphery of the disc, the rim passing between the free ends of the arms.Type: ApplicationFiled: February 14, 2019Publication date: September 12, 2019Applicant: ETA SA Manufacture Horlogere SuisseInventors: Pascal LAGORGETTE, Pascal MEYER
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Publication number: 20190277376Abstract: A device for rotating a toothed wheel, including a linear piezoelectric motor including: a passive element having an elongated shape, a piezoelectric actuator capable of axially moving the passive element in a bidirectional manner, a transmission member fastened to the passive element, meshing with a toothing of the wheel in such a way as to rotate the wheel by one tooth in a first direction of rotation when the passive element is moved axially in a first direction of movement, a jumper mobile between two end positions, including a lowered position in which it blocks a rotation of the wheel in a second direction of rotation opposite to the first direction of rotation.Type: ApplicationFiled: February 27, 2019Publication date: September 12, 2019Applicant: ETA SA Manufacture Horlogere SuisseInventors: Pascal Lagorgette, Pascal Meyer
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Publication number: 20190280625Abstract: A rotating piezoelectric motor including a piezoelectric actuator including a resonator having a pair of arms connected at one of their ends in a connection area, the other two ends being referred to as ‘free’, a passive element including a cylindrical part extending orthogonally to the resonator, the cylindrical part being able to be rotated by the friction of the free ends of the arms on the cylindrical part, each free end including a protuberance such that the protuberances extend towards one another and together form a housing for a portion of the cylindrical part, the motor including a device for holding the portion of the cylindrical part inside the housing.Type: ApplicationFiled: February 14, 2019Publication date: September 12, 2019Applicant: ETA SA Manufacture Horlogere SuisseInventors: Pascal LAGORGETTE, Pascal MEYER
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Publication number: 20190234096Abstract: A wind turbine system includes a wind turbine generator having a rotor and a nacelle mounted atop a tower structure. The tower structure is mounted to a foundation structure and includes a plurality of tower sections, each including one or more tower section flanges. The wind turbine system further includes one or more connector rings. Each of the one or more connector rings is disposed proximate two adjacent tower section flanges and includes a plurality of pad eye adaptors each having an opening formed therein. The wind turbine system further includes a plurality of tensioned cables, with each coupled to one of the pad eye adaptors at a first end and the foundation structure at a second end. The plurality of tensioned cables are coupled to the tower structure at different or multiple connector ring heights based on site conditions to yield the desired lateral stability.Type: ApplicationFiled: January 26, 2018Publication date: August 1, 2019Inventors: Biao Fang, Srikrishna Mantravadi, Nikolina Kourteva Kristeva, Ingo Paura, Norman Arnold Turnquist, Todd DarVel Andersen, Pascal Meyer, Gregory Edward Cooper, James Henry Madge
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Publication number: 20190171166Abstract: A portable object including a control stem, actuation of which in rotation can control at least one electronic or mechanical function of the portable object, a magnetized ring driven in rotation by the control stem, rotation of the magnetized ring and position of the magnetized ring being detected by two inductive sensors configured to be sensitive to a variation in magnetic induction in only two directions in space that are parallel to each other or that converge on a same point, with exception of a case in which these two directions are perpendicular to each other.Type: ApplicationFiled: October 5, 2017Publication date: June 6, 2019Applicant: ETA SA Manufacture Horlogere SuisseInventors: Vittorio ZANESCO, Pascal LAGORGETTE, Pascal MEYER, Damien SCHMUTZ, Raphael BALMER
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Patent number: 10261476Abstract: Portable object comprising a frame arranged to serve as a cradle for a control stem, the actuation in rotation of which makes it possible to control at least one electronic or mechanical function of the portable object, a magnetized ring being driven in rotation by the control stem, the rotation of the magnetized ring being detected by at least one inductive sensor disposed inside a housing of the frame inside which the inductive sensor is held by elastic means.Type: GrantFiled: October 24, 2017Date of Patent: April 16, 2019Assignee: ETA SA Manufacture Horlogere SuisseInventors: Vittorio Zanesco, Pascal Lagorgette, Pascal Meyer, Damien Schmutz, Raphael Balmer
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Publication number: 20180157218Abstract: Portable object comprising a frame arranged to serve as a cradle for a control stem, the actuation in rotation of which makes it possible to control at least one electronic or mechanical function of the portable object, a magnetized ring being driven in rotation by the control stem, the rotation of the magnetized ring being detected by at least one inductive sensor disposed inside a housing of the frame inside which the inductive sensor is held by elastic means.Type: ApplicationFiled: October 24, 2017Publication date: June 7, 2018Applicant: ETA SA Manufacture Horlogere SuisseInventors: Vittorio ZANESCO, Pascal LAGORGETTE, Pascal MEYER, Damien SCHMUTZ, Raphael BALMER
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Publication number: 20180157219Abstract: The invention concerns a device for controlling at least two electronic and/or mechanical functions of a portable object of small dimensions, this device including a control stem (4) which is axially movable between at least a first and a second position, this control stem (4) being provided at a first end (6) with an actuation member (8), and being provided towards a second end (10) with a position indexing plate (58) arranged to cooperate with an elastic member (80) in order to match each of the first and second positions of the control stem (4) with one of the mechanical or electronic functions.Type: ApplicationFiled: November 1, 2017Publication date: June 7, 2018Applicant: ETA SA Manufacture Horlogere SuisseInventors: Vittorio ZANESCO, Pascal LAGORGETTE, Pascal MEYER, Damien SCHMUTZ, Raphael BALMER
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Patent number: 8061264Abstract: A device for heating milk includes a body (2) having: a steam injecting conduit and a milk conduit emerging into a suction chamber; and a heating chamber (4) extending from an outlet of the suction chamber to an outlet (7) through which the heated milk can flow outside said body (2). The heating chamber (4) includes a globally helical inner conduit (40). A coffee machine including such a device is also disclosed.Type: GrantFiled: September 2, 2005Date of Patent: November 22, 2011Assignee: SEB S.A.Inventors: Romain Turpin, Nicolas Bazin, Pascal Meyer
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Publication number: 20090154909Abstract: Liquid-heating device (11) for an electric household appliance, the device comprising a main body (1) and a complementary element (3) disposed opposite a face of the main body (1), a liquid circulation channel (4) existing between the complementary element (3) and main body (1), said channel having two ends forming an inlet (5) designed to be connected to a liquid reservoir and an outlet (6) designed for discharging the heated liquid, said complementary element (3) having a heating resistor (2) disposed in order to enable the heating of liquid travelling along the channel (4). Said channel (4) has a minimum cross-sectional liquid flow area (5 min) situated distant from said outlet (6) and within closer proximity to the outlet (6) of the channel than to the inlet (5) thereof.Type: ApplicationFiled: October 4, 2006Publication date: June 18, 2009Inventor: Pascal Meyer
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Publication number: 20050151026Abstract: A laminar flow nacelle for an aircraft engine (10) has an outer member (26) defining an aerodynamic shape. The nacelle (24) has an inner member (28) defining a chamber (30) with the outer member (26) of the nacelle (24). The outer member (26) of the nacelle (24) has a porous region (32) at a first region (34) of the outer member (26) and the porous region (32) allows a flow of fluid into the chamber (30). A duct (36) connects the chamber (30) to an aperture (38) in the outer member (26) at a second region (40) of the outer member (26) downstream of the first region (34). In operation the static pressure at the first region (34) is greater than the static pressure at the second region (40) such that the boundary layer of the fluid flows through the porous region (32) at the first region (34) through the duct (36) to the aperture (38) at the second region (40). The first region (34) extends between 10% and 20% of the chord length of the nacelle (24) from the highlight (42) of the nacelle (24).Type: ApplicationFiled: May 11, 2004Publication date: July 14, 2005Inventor: Pascal Meyer
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Patent number: 6371389Abstract: The invention concerns a spray nozzle comprising a central swirl chamber (1) in which the fluid to be sprayed penetrates by tangential channels (7) producing a swirl axis perpendicular to the longitudinal axis (I—I). The fluid comes out of the swirl chamber (1) through a coaxial outlet passage (4). The nozzle comprises a rear coaxial recess (8) dimensioned and shaped so as to inhibit any residual outflow of fluid through the coaxial outlet passage (4) when the fluid supply is interrupted at the spray nozzle inlet (6).Type: GrantFiled: June 21, 2000Date of Patent: April 16, 2002Assignee: Verbena Corporation N.V.Inventors: Jean René Bickart, Pascal Meyer
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Patent number: 6326401Abstract: A liquid pharmaceutical formulation for administration by the oro-mucosal route, comprising at least one non-polypeptidic active substance and less than 5% W/W of capryl caproyl macrogol glycerides, process for its preparation and it uses.Type: GrantFiled: January 6, 1999Date of Patent: December 4, 2001Assignee: ImmunotechInventors: Jacques Chauveau, Pascal Meyer, Jacques Barbet, Michel Delaage
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Patent number: 6241165Abstract: A spray nozzle includes a central swirl chamber (9), receiving the fluid tangentially through lateral fluid inlet channels (14) from a peripheral front cavity (8), and projecting the fluid in outlet through a coaxial outlet passage (12). The coaxial outlet passage (12), the central swirl chamber (9) and the fluid inlet channels (14) are made up of ribs and recesses in a front plate (15) engaged between a nozzle (1) hollow body and a rear core (5) which is itself formed by a core rear body (5a) and a rear plate (5b) with rear axial recess (17). Thus one can economically produce fluid inlet channels (14) and a central swirl chamber (9) with coaxial outlet passage (12) and rear axial recess (17) with very accurate dimensions, thereby ensuring satisfactory reproducibility of the features of the fluid spray jet at the outlet.Type: GrantFiled: June 21, 2000Date of Patent: June 5, 2001Assignee: Verbena Corporation N.V.Inventors: Jean René Bickart, Pascal Meyer
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Patent number: 5347808Abstract: An improvement made to jet-engine thrust reversers and, more particularly, to reversers called tilting-door reversers. The doors are equipped, on their upstream portion, with a flow-deflecting overlay 90 which, in the open-door position, is in a position close to a line PM parallel to the axis of the engine 1, the overlay making with the inner door skin an angle B greater than 90.degree., preferably between 105.degree. and 110.degree.. The invention is more particularly applicable to dual-flow engines.Type: GrantFiled: June 22, 1992Date of Patent: September 20, 1994Assignee: Societe de Construction des Avions Hurel-DuboisInventors: Robert Standish, Joel Frank, Pascal Meyer