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Results 1-10 of 73,748 for Criteria: Office(s):all Language:FR Stemming: true maximize
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NoCtrTitlePubDateInt.ClassAppl.NoApplicantInventor
1. WOWO/2014/174159 - DEVICE FOR SUPPLYING DIRECT CURRENT FOR A SET OF LED-BASED LIGHTING DEVICES USED IN INDUSTRIAL LIGHTING AND TERTIARY LIGHTING30.10.2014
H05B 33/08
PCT/FR2013/000112SOCIETE D'ETUDES ET D'ECONOMIES EN ECLAIRAGE, SE3FROIDEFOND, Jacques
The technical sector of the invention is that of a pooled power supply, distributing electrical energy as direct current to a set of lighting devices used in industrial lighting and tertiary lighting and implementing the technology of LEDS, without generating harmonics, or electromagnetic radiation, with a power factor almost equal to one and while minimizing energy consumption by lighting adapted to requirements.

2. WOWO/2014/174165 - METHOD FOR LOADING LOOSE IRON ORE PARTIALLY TREATED BY MEANS OF SUPERABSORBENTS30.10.2014
C22B 1/244
PCT/FR2014/050263S.P.C.M. SAPICH, René
The invention relates to a method for loading the hold of an ore carrier with loose ore, according to which the hold is loaded, consecutively, with a portion of the ore treated by means of a superabsorbent polymer (SAP) and a portion of the ore not treated by means of a superabsorbent polymer (SAP).

3. WOWO/2014/174170 - ELECTRIC SWITCH WITH MONOSTABLE CONTROL BUTTON30.10.2014
H01H 3/12
PCT/FR2014/050761LEGRAND FRANCEGUIBERT, Jean-Sébastien
The invention relates to an electric switch (1) comprising: - a switching mechanism (71) housed in an insulating base (72) at least partially open at the front, - a mounting frame (30) which is fixed with respect to the insulating base and which exhibits an aperture (31) for access to the switching mechanism, and - a control button (10) which comprises, on the one hand, a façade (11) engaged through the access aperture, and, on the other hand, means of mounting with toggling on said mounting frame about at least two distinct axes. According to the invention, said mounting means comprise at least two teeth (13) projecting from the edge of said façade which, when the control button is in the rest position, are engaged in two grooves (33) provided at the rear of the mounting frame.

4. WOWO/2014/174173 - TRANSMISSION FOR A WHEELED VEHICLE WITH A WALKING DRIVER, AND WHEELED VEHICLE EQUIPPED WITH SUCH A TRANSMISSION30.10.2014
F16D 41/04
PCT/FR2014/050836FRANCE REDUCTEURSBARENDRECHT, Wouter
A transmission for a wheeled vehicle with a walking driver, comprising at least one casing (2) housing a driving member (3), equipped with motor means (4) for driving in rotation, a rotary driven member (5), two coaxial wheel drive shafts (6A; 6B), two clutch mechanisms (8) each disposed between the driven member (5) and a wheel drive shaft (6A; 6B), each clutch mechanism (8) being activated by the driving in rotation of the driven member (5) in a forward gear, and capable of being deactivated by the driving in rotation in a forward gear of the wheel drive shaft (6A; 6B) with which it is engaged, when the speed of rotation of the wheel drive shaft (6A; 6B) is higher than the speed of rotation of the driven member (5). The motor means (4) for driving in rotation of the driving member (3) are motor means with two controlled directions of rotation, and each clutch mechanism (8) can be deactivated by simply driving the driven member (5) in reverse.

5. WOWO/2014/174171 - METHOD AND DEVICE FOR CONTROLLING A MULTIPHASE RESONANT DC/DC CONVERTER, AND CORRESPONDING MULTIPHASE CONVERTER30.10.2014
H02M 3/335
PCT/FR2014/050771VALEO EQUIPEMENTS ELECTRIQUES MOTEURDUBUS, Patrick
The control method according to the invention concerns a multiphase resonant DC/DC converter comprising a plurality of identical elementary DC/DC converters connected in parallel. Supply currents (IR1, IR2,…IRn) are measured in the elementary DC/DC converters in order to balance these same currents. According to the method, switching frequencies of the elementary DC/DC converters are controlled on the basis of the supply currents in such a way as to achieve said balance. Another feature involves setting the supply currents to a common reference intensity (Iref) determined on the basis of a difference between an output voltage (Vo) of the multiphase converter and a nominal voltage (Vref).

6. WOWO/2014/174177 - DEVICE FOR WASHING OBJECTS30.10.2014
A47L 15/00
PCT/FR2014/050873STERIS SURGICAL TECHNOLOGIESL'HEGARAT, Jean-Marie
The invention relates to a device for washing objects, comprising a washing tub wherein the objects to be washed are to be inserted, said tub being defined by walls, at least one (6) of which has a transparent area comprising at least two transparent walls (10, 11) arranged at a distance from each other and defining an inner space (12) between each other. Lighting means (17) are mounted in said inner space (12) and oriented so as to at least partially illuminate the tub.

7. WOWO/2014/174172 - USE OF A SAVORY ESSENTIAL OIL AS AN ANTIDANDRUFF AGENT, COSMETIC TREATMENT METHOD AND COMPOSITION INCLUDING SAME30.10.2014
A61Q 5/00
PCT/FR2014/050795L'OREALLEREBOUR, Géraldine
The present invention relates to the cosmetic use of a lemon-scented winter savory essential oil as an antidandruff agent, as well as to a cosmetic method for treating dandruff using same, and to the cosmetic composition, in particular a hair-care composition, including same.

8. WOWO/2014/174176 - THERMOSETTING MATERIALS HAVING IMPROVED FRACTURE TOUGHNESS30.10.2014
C08L 101/00
PCT/FR2014/050864ARKEMA FRANCEPINEAU, Quentin
The present invention relates to a composition including, by weight, the total being 100 %: 50 to 99 % of a curable resin and of a curing agent in a molar ratio in the range of 1/5 to 5/1, and 1 to 50 % of a mixture: of a polyamide which includes at least one monomer resulting from the condensation of a diacid and of a diamine of formula (1) where: R1 is H or -Z1-NH2 and Z1 is an alkyl, a cycloalkyl or an aryl having up to 15 carbon atoms, and R2 is H or -Z2-NH2 and Z2 is an alkyl, a cycloalkyl or an aryl having up to 15 carbon atoms, R1 and R2 being either identical or different, and of an oligomer made from butadiene and acrylonitrile which are terminated by carboxyl functions or by amine functions, such as the reactive rubbers CTBN or ATBN; the polyamide and the oligomer being present in respective proportions of 1/10 to 10/1 by weight.

9. WOWO/2014/174161 - MACHINE FOR THE CONTINUOUS MANUFACTURE OF TUBULAR BOX BODIES, NOTABLY BASED ON CARDBOARD OR THE LIKE30.10.2014
B31F 1/00
PCT/FR2014/000082PAKEAINTERING, Michel
The invention relates to such a manufacturing machine in which the pressing means (20) for rolling the strips of material (2) against the forming mandrel (3) and the traction means (10) for moving said shaped strips of material along said forming mandrel (3) are separate in order to separate these two functions. The pressing means (20) comprise a plurality of press rollers (21), mounted with the freedom to rotate about their axis, deformable and distributed radially around said forming mandrel (3) so as to hug the periphery of said mandrel. The traction means (10) are multiple: traction belts (11) borne by drive rollers (12) positioned downstream of said pressing means (20).

10. WOWO/2014/174174 - MULTILAYER STRUCTURE COMPRISING A LAYER OF SUPRAMOLECULAR MATERIAL AND METHOD FOR THE PRODUCTION THEREOF30.10.2014
C09D 201/00
PCT/FR2014/050858ARKEMA FRANCEDISSON, Jean-Pierre
The invention relates to a multilayer structure comprising at least one layer of supramolecular material and one layer of rigid material, to a method for producing such a structure by casting a composition comprising a precursor of the supramolecular material, and to the uses of the structures produced, especially for applications where a dampening of impacts, vibrations and/or sound waves is desired, for example for producing locomotion vehicles such as automotive, rail, nautical, aeronautical or aerospace vehicles, or for the construction industry.


Results 1-10 of 73,748 for Criteria: Office(s):all Language:FR Stemming: true
préc. 1 2 3 4 5 6 7 8 9 10 suiv.