Negre, FR
Bernard Negre, Paris FR
Patent application number | Description | Published |
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20090018690 | METHOD OF CONTROLLING A ROBOTIC WORK STATION AND A CORRESPONDING ROBOTIC WORK STATION - The invention relates to a method of driving a workstation ( | 01-15-2009 |
20100239396 | ADJUSTABLE REPOSITIONABLE SUPPORT THAT CAN BE LOCKED IN POSITION, AND AN AUTOMATED WORK STATION INCLUDING SUCH A REPOSITIONABLE SUPPORT - A repositionable support ( | 09-23-2010 |
20120003073 | TOOLING DEVICE - Exemplary embodiments are directed to a tooling device which for connecting to a manipulator. The device includes a base unit and at least two manipulator modules each with a first and a second end. At least one degree of freedom in movement is provided between both ends of each manipulator module. The first end is connected with the base unit and a tool interface is provided at the second end. The tool interfaces are each moveable independently of the other relative to the base unit. At least one manipulator module is linearly moveable on its first end relative to the base unit. | 01-05-2012 |
Cyril Negre, Carros Cedex FR
Patent application number | Description | Published |
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20100005801 | AMBIENT TEMPERATURE THERMAL ENERGY AND CONSTANT PRESSURE CRYOGENIC ENGINE - Ambient temperature thermal energy cryogenic engine with constant pressure with continuous “cold” combustion at constant pressure and with an active chamber operating with a cryogenic fluid stored in its liquid phase, and used as a work gas in its gaseous phase and operating in a closed cycle with return to its liquid phase. The initially liquid cryogenic fluid is vaporized in the gaseous phase at very low temperatures and supplies the inlet of a gas compression device, which then discharges this compressed work gas, still at low temperature, and through a heat exchanger with the ambient temperature, into a work tank or external expansion chamber fitted or not fitted with a heating device, where its temperature and its volume will considerably increase in order to then be preferably let into a relief device providing work and for example comprising an active chamber according to international patent application WO 2005/049968. | 01-14-2010 |
20100008823 | METHOD AND DEVICE FOR DISINFECTING GROUNDS BY GENERATING HUMIDIFIED HOT COMPRESSED AIR - Method of disinfecting floors by injecting hot, wet compressed air into the floor, this air being produced by a generator, whether on board or not, consisting of two cylinders of different diameters, one ( | 01-14-2010 |
20100218750 | LOW-TEMPERATURE MOTOR COMPRESSOR UNIT WITH CONTINUOUS "COLD" COMBUSTION AT CONSTANT PRESSURE AND WITH ACTIVE CHAMBER - Low-temperature, continuous “cold” combustion, constant pressure, active chamber motor-compressor unit operating with working compressed air and using a piston travel control device as well as an active chamber, with a cold chamber ( | 09-02-2010 |
Cyril Negre, Nice FR
Patent application number | Description | Published |
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20100051003 | COMPRESSED-AIR OR GAS AND/OR ADDITIONAL-ENERGY ENGINE HAVINE AN ACTIVE EXPANSION CHAMBER - An engine supplied with compressed air includes a main drive piston ( | 03-04-2010 |
20130167520 | SELF-PRESSURE-REGULATING COMPRESSED AIR ENGINE COMPRISING AN INTEGRATED ACTIVE CHAMBER - An engine with an active chamber, having at least one piston ( | 07-04-2013 |
20130239563 | MONO-ENERGY AND/OR DUAL-ENERGY ENGINE WITH COMPRESSED AIR AND/OR ADDITIONAL ENERGY, COMPRISING AN ACTIVE CHAMBER INCLUDED IN THE CYLINDER - An engine with an active chamber, having at least one piston ( | 09-19-2013 |
Edouard Negre, Montigny Le Bretonneux FR
Patent application number | Description | Published |
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20150029620 | SYSTEM AND METHOD FOR CONTROLLING THE POWER SUPPLY OF AN ELECTRIC MACHINE ON THE BASIS OF THE TEMPERATURE THEREOF - A control system for controlling power supply of an electric machine of an automobile and which contributes to movement thereof, wherein the control system is connected, at an input thereof, to a mechanism estimating a temperature of a rotor of the electric machine and to a temperature sensor measuring a temperature of a stator of the electric machine. The control system includes mappings of a set of values for allocating supply currents of the electric machine on the basis of torque and rotational speed request values received at the input of the control system, and includes a switching mechanism for selecting the mapping, the supply current signals of which are transmitted to the electric machine, on the basis of the signals from the mechanism estimating the temperature of the rotor and from the stator-temperature sensor. | 01-29-2015 |
20150134284 | METHOD FOR DETERMINING THE ANGULAR OFFSET BETWEEN THE ROTOR AND THE STATOR OF AN ELECTRICAL MACHINE OF A MOTOR VEHICLE - The invention relates to a method for determining the angular offset between the rotor and the stator of an electrical machine for driving a motor vehicle, the rotor being supplied with a rotor-energizing current and voltage, the stator being supplied over three phases with stator-phase currents and voltages, wherein the method includes the following steps: verifying that the electrical machine is stopped; applying a rotor-energizing signal for an amount of time capable of causing the partial magnetization of the rotor; applying a rotor-de-energizing signal capable of causing an active and rapid demagnetization of the rotor, while measuring, during the magnetization, the stator-phase currents and maintaining zero voltage among the phases of the stator; determining the direct stator currents and quadrature stator currents corresponding to the stator-phase currents measured by applying Park and Clarke transforms and in accordance with a measurement of the electrical position of the rotor; determining the maximum values among the direct and quadrature stator currents; transmitting an angular offset fault signal if the absolute value of the maximum quadrature stator signal is greater than a threshold value; determining a correction of the angular offset in radians by calculating the tangent arc of the maximum quadrature stator current value divided by the maximum value of the direct stator current. | 05-14-2015 |
Gilles Negre, Le Plessis-Belleville FR
Patent application number | Description | Published |
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20100107331 | CRADLE ADAPTABLE TO AN AIRCRAFT SEAT | 05-06-2010 |
Guy Negre, Villeneuve Loubet FR
Patent application number | Description | Published |
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20100005801 | AMBIENT TEMPERATURE THERMAL ENERGY AND CONSTANT PRESSURE CRYOGENIC ENGINE - Ambient temperature thermal energy cryogenic engine with constant pressure with continuous “cold” combustion at constant pressure and with an active chamber operating with a cryogenic fluid stored in its liquid phase, and used as a work gas in its gaseous phase and operating in a closed cycle with return to its liquid phase. The initially liquid cryogenic fluid is vaporized in the gaseous phase at very low temperatures and supplies the inlet of a gas compression device, which then discharges this compressed work gas, still at low temperature, and through a heat exchanger with the ambient temperature, into a work tank or external expansion chamber fitted or not fitted with a heating device, where its temperature and its volume will considerably increase in order to then be preferably let into a relief device providing work and for example comprising an active chamber according to international patent application WO 2005/049968. | 01-14-2010 |
20100008823 | METHOD AND DEVICE FOR DISINFECTING GROUNDS BY GENERATING HUMIDIFIED HOT COMPRESSED AIR - Method of disinfecting floors by injecting hot, wet compressed air into the floor, this air being produced by a generator, whether on board or not, consisting of two cylinders of different diameters, one ( | 01-14-2010 |
20100051003 | COMPRESSED-AIR OR GAS AND/OR ADDITIONAL-ENERGY ENGINE HAVINE AN ACTIVE EXPANSION CHAMBER - An engine supplied with compressed air includes a main drive piston ( | 03-04-2010 |
Guy Negre, Carros Cedex FR
Patent application number | Description | Published |
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20100218750 | LOW-TEMPERATURE MOTOR COMPRESSOR UNIT WITH CONTINUOUS "COLD" COMBUSTION AT CONSTANT PRESSURE AND WITH ACTIVE CHAMBER - Low-temperature, continuous “cold” combustion, constant pressure, active chamber motor-compressor unit operating with working compressed air and using a piston travel control device as well as an active chamber, with a cold chamber ( | 09-02-2010 |
Jean-Eric Negre, Verrieres Le Buisso FR
Patent application number | Description | Published |
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20160084062 | APPARATUS AND METHOD FOR A RETRIEVABLE SEMI-PERMANENT MONITORING SYSTEM - An apparatus for retrievable semi-permanent monitoring system includes a casing for a well; a transmission system installed on the outside of the casing or in a wall of the casing; and a sensor array. The sensor array is adapted to couple with the transmission system, and where a wall of the casing is disposed between the sensor array and the transmission system. | 03-24-2016 |
20160108689 | ANCHORING MECHANISM AND METHOD FOR DOWN-HOLE TOOL - Method and down-hole tool for use inside a well, the down-hole tool including a housing; an anchoring arm rotatably attached to the housing and configured to move between an open position and a closed position; a spring block configured to have a central part that moves along a longitudinal axis (X) of the housing which results in the movement of the anchoring arm between the open or closed positions; and an actuating mechanism connected to the central part and configured to move the central part along the longitudinal axis. The spring block is detachably attached to the housing. | 04-21-2016 |
Jean-Eric Negre, Verrieres Le Buisson FR
Patent application number | Description | Published |
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20080215655 | Multi-carrier transmission process and system in a difficult environment with optimisation of emission power - The invention proposes a data transmission process, from a first unit ( | 09-04-2008 |
Jean-Paul Negre, Bonnelles FR
Patent application number | Description | Published |
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20100183123 | RADIOGRAPHY CASSETTE AND SUBSTRATE FOR THE OPENING AND CLOSING OPERATIONS OF SUCH A CASSETTE - A radiography cassette capable of receiving at least one X-ray or Gamma radiation detector includes a front frame with a front wall through which a radiation to be detected can passand a rear frame with a rear wall, where the front and rear frames define an inner section of the cassette. A discontinuous foam layer is provided between the location for receiving the detector and the rear wall, where the discontinuous foam layer is formed by a plurality of studs oriented perpendicularly to the front and rear walls and distributed in the inner section of the cassette, so as to be able to be laterally deformed on the crushing thereof under pressure. A temporary fixation means is provided for maintaining the cassette in a closed configuration or for opening the same. | 07-22-2010 |
20130306881 | SENSITIVE CHARGE FOR PASSIVE DOSIMETRY, DOSIMETER COMPRISING SUCH A SENSITIVE CHARGE AND SYSTEM FOR READING BY ILLUMINATION FOR SUCH A SENSITIVE CHARGE - Sensitive charge for passive dosimeter includes a plurality of flexible photostimulable screens designed to be stacked inside a dosimeter casing and each having a radiosensitive layer of radiophotoluminescent material which can therefore be read differentially by illumination. The screens being integral with a foldable support having two configurations, namely a folded detection configuration, in which the screens are stacked on one another, and an unfolded reading configuration, in which the screens are arranged alongside one another on the same face of the support. Intercalated sheets with reinforcing/absorbing effect can also be fixed to the support, alternating with the screens, the screens being separated from the adjacent screens by two folds and the sheets are separated from the adjacent sheets by two folds. | 11-21-2013 |
Luc Negre, Paris FR
Patent application number | Description | Published |
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20130027959 | OPTICAL DEVICE FOR A MOTOR VEHICLE INCLUDING A SURFACE LIGHT SOURCE - An optical device for a motor vehicle, comprising a first surface light source emitting light rays wherein it comprises a reflecting optical system deflecting the light rays emitted by the first surface light source. | 01-31-2013 |
Oliver Negre, Orsay FR
Patent application number | Description | Published |
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20150203868 | GENE THERAPY METHODS - The present invention generally provides improved gene therapy vectors, cell-based compositions, and methods of using the same in methods of gene therapy. The present invention further provides improved gene therapy compositions for expanding hematopoietic cells and related methods for treatment of diseases, disorders, and conditions of the hematopoietic system such as thalassemias and anemias. | 07-23-2015 |
Philippe Negre, Paris FR
Patent application number | Description | Published |
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20100056980 | A DRAINAGE SYSTEM FOR TREATING HYDROCEPHALUS - The present invention relates to a drainage device comprising: | 03-04-2010 |
20100199506 | Device for mechanically locating and reading the setting of an adjustable valve - The invention proposes a device for mechanically locating and reading the setting of an adjustable magnetic valve for controlling the flow of a fluid in a predetermined direction, and which is not particularly sensitive to the Earth's magnetic field, of simple and economical design, and which makes it possible, in a single step, to locate the magnetic centre of the valve and to determine the setting of the valve. | 08-12-2010 |
20110048539 | DEVICE AND METHOD FOR MECHANICALLY LOCATING AND READING THE SETTING OF AN ADJUSTABLE VALVE - A device for mechanically locating and reading the setting of an adjustable magnetic valve for controlling the flow of a fluid in a predetermined direction (D) comprises a magnetic compass ( | 03-03-2011 |
20110118589 | LOCATOR, DEVICE AND METHOD FOR ELECTRONICALLY LOCATING AND READING THE SETTING OF AN ADJUSTABLE VALVE - The invention is aimed at improving valve pinpointing and reading devices by proposing to activate a magnetic detection source allowing measurements regularly-distributed in a circle around an axis at predetermined measurement positions. An exemplary locator comprises a casing ( | 05-19-2011 |
20110275976 | METHOD OF REGULATING CSF DRAINAGE - An implantable drainage device for draining the cerebro-spinal fluid of a patient, the device including: | 11-10-2011 |
Pierre-Emmanuel Negre, Paris FR
Patent application number | Description | Published |
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20130032169 | CONTROL OF A WINDOW WASHER SYSTEM ASSOCIATED WITH A WIPER SYSTEM FOR A MOTOR VEHICLE - The present invention relates to the control of a window washer system associated with a system for wiping a glazed surface of a motor vehicle, said wiper system comprising a wiper motor for rotating at least one wiper blade holder arm, and this window washer system comprising a liquid reservoir connected to at least one nozzle designed to deliver, over a wiping cycle, at least one liquid jet for at least a first window washer system activation period defined between an instant (t | 02-07-2013 |
20130219647 | PIPE FOR HEATING AND TRANSPORTING A WASHER FLUID FOR A WINDSCREEN WIPER ARM WITH TWO SPRAY LINES, WIPER DEVICE AND METHOD OF MANUFACTURE - The present invention relates to a pipe for heating and transporting a washer fluid for a windscreen wiper arm with two spray lines, characterized in that it comprises an extruded sleeve ( | 08-29-2013 |