Jeanneret
Bruno Jeanneret, Lyon FR
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20150202987 | MOTOR VEHICLE DRIVE UNIT INCLUDING A FUEL CELL AND AN ENERGY STORAGE SYSTEM - An automotive vehicle drive unit, comprising a fuel cell whose control input is a setpoint of the electrical power to be delivered by the fuel cell. There is a reversible electrical energy storage system and an electric motor to propel the wheels of a vehicle. An electrical connection element selectively connects the fuel cell and/or the energy storage system to the electric motor. A control circuit stores a model of the consumption of dihydrogen as a function of the power delivered by this fuel cell, in the form of a second-degree polynomial and is configured to compute a coefficient of power distribution λ1 between the fuel cell and the electrical energy storage system pursuant to a defined equation. The control circuit controls the electrical connection element to recharge the energy storage system when the value of the power setpoint Pfc* is greater than the power demanded by the electric motor. | 07-23-2015 |
John J. Jeanneret, Western Springs, IL US
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20150360151 | PROCESS FOR REMOVING CATALYST FINES FROM A LIQUID STREAM FROM A FIXED BED REACTOR - A process for filtering a liquid stream from a fixed bed reaction zone in order to remove catalyst fines contained in the stream. The effluent stream is passed to a filtering section which may contain at least two filtering vessels. Each filtering vessel includes at least two differently filtering sections, each section designed to collect differently sized particles. If a pressure drop occurs in one of the filtering vessels, it may be taken offline to remove the filtering sections and recover the metal in the particles collected on the filtering sections. The other filtering vessel can remain online to allow the filtering process to be continuous. Metal on the catalyst fines may be recovered. | 12-17-2015 |
Marc Jeanneret, Geneve CH
Patent application number | Description | Published |
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20090126827 | AUTOMATIC GAS CAP ACTUATOR WITH REDUNDANCY - An automatic gas cap actuator system ( | 05-21-2009 |
Sebastien Jeanneret, Le Locle CH
Patent application number | Description | Published |
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20090161495 | POWER RESERVE INDICATOR MECHANISM - The invention concerns a power reserve indicator mechanism for a timepiece of the type comprising: | 06-25-2009 |
20100322036 | TIMEPIECE HAND, MOVEMENT FOR DRIVING SUCH A HAND AND CORRESPONDING TIMEPIECE - A hand for a timepiece including a base is intended to be driven by a drive member of a clock movement to rotate about a first axis of rotation, the base being extended by a first index portion. The latter defines a support for a second index portion intended to be driven in terms of rotation with respect to the support about a second axis of rotation substantially perpendicular to the first axis of rotation by a drive mobile of the clock movement. The hand can be driven conventionally to display the time, in relation to graduations borne by a dial, while rotation of the second index portion allows additional information to be displayed which may be independent of the time. The resulting bulk of this structure is modest and visually de-clutters the display area of the timepiece while allowing several timekeeping complications to be displayed simultaneously. | 12-23-2010 |
Sébastien Jeanneret, Le Locle CH
Patent application number | Description | Published |
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20090161495 | POWER RESERVE INDICATOR MECHANISM - The invention concerns a power reserve indicator mechanism for a timepiece of the type comprising: | 06-25-2009 |
Sylvain Jeanneret, Colombier CH
Patent application number | Description | Published |
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20100054089 | TIMEPIECE COMPONENT AND METHOD FOR MAKING SAME - The invention relates to a timepiece component, such as a balance ( | 03-04-2010 |
20140096392 | METHOD FOR MAKING A TIMEPIECE COMPONENT - A method of manufacturing a timepiece component, such as a balance, an oscillating mass or a wheel, comprises a micro-manufacturing technique, such as the DRIE technique. The method may comprise forming at least one member in or at the periphery of the structure, of a material different from that of the structure. This member is typically metal and is formed by electro-forming using a cavity of the structure as a mold. | 04-10-2014 |
20140363217 | METHOD FOR FREEING A MICROMECHANICAL PART AND A MICROMECHANICAL PART COMPRISING SACRIFICIAL FASTENERS - A method for fabricating a micromechanical part from a substrate in which the part is fabricated by providing a plurality of fasteners between the part and the substrate, the fasteners being sacrificial, characterized in that the fasteners include at least one hinge at the end of each fastener located beside the part, and in that the method includes a step of breaking the sacrificial fasteners. The micromechanical parts employing this type of sacrificial fastener are also described. | 12-11-2014 |