WO/2015/025088 AIR INTAKE DUCT WITH A SLIDING COVER||WO||26.02.2015|
||PCT/FR2014/051509||RENAULT S.A.S||CORNELIU, Nita|
An air intake device (1) for a motor vehicle internal combustion engine comprising an air supply duct (2) comprising: -a separation element (20) intended to separate snow from the intake air, -an intake element (30) arranged downstream from the separation element in the direction of flow of the air, intended to connect the supply duct to the engine air circuit, characterised in that the intake element comprises a cover (31) designed to engage against a base (23) by quick locking means.
WO/2015/025090 DEFLECTOR CONE OF A TERMINATION FOR HIGH VOLTAGE||WO||26.02.2015|
The invention concerns a deflector cone (1) of a termination for high voltage, of which the shock voltage is between 325 and 1675 kV, made from a flexible material, symmetrical about a so-called longitudinal axis (A-A) and containing a conductive deflector (2) comprising a first straight cylindrical section (2A) and a second conical cylindrical section (2B) extending radially from a so-called radial deflection location (2C), said cone (1) having an end (1A) intended to be directed towards an output terminal of the termination. According to the invention, length l of said conical cylindrical section (2B) of said conductive deflector (2), projected on said longitudinal axis (A-A), is defined by l = m2.V, in which V is the shock voltage for which the termination is designed and m2 is between 0.04 and 0.06 mm/kV.
WO/2015/025087 DETECTION OF FAULTS WHEN DETERMINING CONCENTRATIONS OF CHEMICAL COMPONENTS IN A DISTILLATION COLUMN||WO||26.02.2015|
||PCT/FR2013/051957||L'AIR LIQUIDE,SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE||AMMOURI, Fouad|
The invention concerns a method for determining the concentrations of chemical components of a product, in particular air, in a distillation column, said method involving implementing a model for estimating the concentration of the components from measurements carried out by one or a plurality of sensors (41-45, 51-55), said model using an adjustment parameter making it possible to take into consideration operating variations of the column, the method comprising a step which involves detecting the values (200) of said adjustment parameter that are outside a nominal variation range of said parameter in order to diagnose a fault D in one or a plurality of said sensors.
WO/2015/025091 SCREENS INTENDED TO BE SECURED UNDER THE BODY OF A MOTOR VEHICLE TO CARRY OUT AN AERODYNAMIC AND/OR ACOUSTIC FUNCTION||WO||26.02.2015|
||PCT/FR2014/051598||PEUGEOT CITROEN AUTOMOBILES SA||RILAT, Nicolas|
Screens (6, 7, 8, 9) intended to be secured under the body of a motor vehicle to carry out an aerodynamic and/or acoustic function, characterised in that at least one (6, 7) of these screens comprises, close to one of the edges of same, at least one opening (14, 15), and at least another (8, 9) of these screens comprises, on one of the edges of same, at least one tab (16, 17) that can engage in the opening (14, 15) of one (6, 7) of these screens.
WO/2015/025092 METHOD FOR REPLACING RAILS AND ASSOCIATED RAILWAY VEHICLES||WO||26.02.2015|
The invention concerns a railway vehicle (100) comprising: - at each end, a carriage (300) that is preferably self-powered, - a longitudinal support means, preferably a beam (510) of which each end is secured to a respective carriage, railway working tools (611, 612) being secured to said support means. Preferably, each end of the beam is secured to a respective carriage via a gantry (400), each gantry comprising lateral lifting means (402) designed to rest against the ground and lift a respective carriage. The vehicle can further comprise work stations (610) for operators, which are rigidly secured to the longitudinal support means.
WO/2015/025098 CALIBRATION METHOD FOR A CD-SEM CHARACTERISATION TECHNIQUE||WO||26.02.2015|
||PCT/FR2014/052060||COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES||FOUCHER, Johann|
The present invention relates to a calibration method for a CD-SEM technique, said method comprising the following steps: - determining a match function converting at least one parameter obtained by modelling a measurement supplied by the CD-SEM technique into a function of at least one parameter representative of a measurement supplied by a characterisation technique different from the CD-SEM technique, said match function being characterised by a plurality of coefficients; - performing measurements on a plurality of patterns chosen to cover the desired validity range for the calibration, said measurements being done using both the CD-SEM technique to be calibrated and the reference technique; - determining, from said measurements, a set of coefficients of the match function minimising the distance between the functions of the parameters measured using the reference technique and applying the match function to the parameters obtained by modelling measurements supplied by the CD-SEM; - using said set of coefficients during the implementation of the calibrated CD-SEM technique.
WO/2015/025096 LIQUEFIED GAS FILLING STATION COMBINED WITH A LIQUEFIED GAS PRODUCTION DEVICE||WO||26.02.2015|
||PCT/FR2014/052052||CRYOSTAR SAS||PAGES, Guillaume|
This assembly has: - a first circuit (2) with a tank (10) of liquefied gas supplied with gas in the gaseous state, - a second circuit (4) with means for compressing a fluid and expanding same, - an exchanger (14, 114) between the first circuit (2) and the second circuit (4), - means (LT) for determining the level of liquefied gas in the tank (10), - a device for measuring the temperature (TT) in the first circuit (2), downstream from the exchanger (14, 114), - means (30, 32) for varying the pressure of the fluid in the second circuit (4), and - a control system acting on the means for varying the pressure in the second circuit on the basis of the measured temperature and the level of liquefied gas in the tank.
WO/2015/025107 COMPOSITE REINFORCEMENT INSERT AND MANUFACTURING METHOD||WO||26.02.2015|
||PCT/FR2014/052100||SNECMA||KLEIN, Gilles Charles Casimir|
The invention relates to a composite reinforcement insert comprising: a strand formed by a central fibre (1) made of ceramic material surrounded by filaments (2) of metal alloy helically wound around the central fibre (1), and a metal reinforcement layer (3) covering the strand.
WO/2015/025104 FACING STRIPS WHICH CAN BE ASSEMBLED EDGE-TO-EDGE BY SELF-LOCKING SOCKETING AND INSTALLATION ACCESSORIES FOR SECURING SAME TO A WALL||WO||26.02.2015|
The invention relates to an assembly which includes two facing strips (1) which can be assembled edge-to-edge by self-locking socketing, and at least one linking element (2). Said linking element (2) comprises a first portion (20) suitable for being positioned in the groove (120) of a strip, and in contact with the inner surface (122a) of the rear lip (122). Once said first portion (20) has been positioned in the corresponding groove (120) of a strip, the two strips can further be coupled together, the first portion (20) of the linking element being clamped between the rear lip (122) and the tab (130) inserted in the groove, at least in one area for contact or near-contact (Z1) between the tab (130) and the rear lip (122) of the groove (120).
WO/2015/025103 DECISION DEVICE PROVIDED TO DECIDE WHETHER AN EYE IS REAL OR FALSE||WO||26.02.2015|
The invention relates to a decision device (100) provided to decide whether an eye (50) having a macula (53) and an optic axis (51) is real or false, said decision device (100) comprising: - light means (102) emitting an infra-red light toward the eye (50) along an entry axis (106), - infra-red capture means (104) provided to capture an image of the eye (50) along an exit axis (110), the entry axis (106) and the exit axis (110) being aligned with the optic axis (51) such that the macula (53) lit by the lighting means (102) under the incidence of the entry axis (106) is seen by the capture means (104), - processing means (108) provided to detect, on an image captured by the capture means (104), whether a representative peripheral zone of the iris (54) exists and whether a central zone inside the peripheral zone and the colour of which is representative of the existence of the macula (53) exists, and to deliver information representative of that detection, and - decision means (109) provided to decide whether the eye (50) is real or false based on the information delivered by the processing means (108).