Randi
Alberto Randi, Bareggio IT
Patent application number | Description | Published |
---|---|---|
20150219094 | POSITIVE DISPLACEMENT MACHINE WITH A GLAND FOR DOUBLE PACKING SEALS - A positive displacement machine comprises a cylinder inside which there are a mobile piston, at least one first and one second insulation chamber containing a respective set of gaskets, at least one first and one second gland each of which is suitable for operating on one of the sets of gaskets, each gland comprising a tubular threaded portion and a ring nut fixedly attached to the tubular threaded portion. A sleeve able to slide with respect to said cylinder has a first end in contact with the first set of gaskets and a second threaded end for receiving in engagement the tubular threaded portion of the second gland, the sleeve being slidingly engaged by the first gland, and at least one of the ring nuts being a cylindrical gear wheel with straight teeth. | 08-06-2015 |
Marco Randi, Steinbach/taunus DE
Patent application number | Description | Published |
---|---|---|
20110093395 | PORTABLE PROMOTIONAL CONTENT AND INTERFACE APPARATUS - A portable promotional content and interface apparatus ( | 04-21-2011 |
20120173430 | PORTABLE PROMOTIONAL CONTENT AND INTERFACE APPARATUS - A portable promotional content and interface apparatus ( | 07-05-2012 |
Sid-Ali Randi, Chambery FR
Patent application number | Description | Published |
---|---|---|
20140165780 | HYBRID TRANSMISSION FOR A MOTOR VEHICLE, AND CONTROL METHOD - A hybrid transmission for a motor vehicle including a heat engine and a driving electrical machine, including two concentric primary shafts, each of which includes at least one intermediate drive on a secondary shaft connected to wheels of the vehicle. The transmission includes a first mechanism for coupling the two primary shafts together, and capable of assuming at least three positions, of positions in which: the heat engine is separated from the drive train connecting the electrical machine to the wheels; the heat engine drives the wheels with or without the assistance of the electrical machine; and the heat engine and the electrical machine are coupled together to add respective torques thereof to the wheels. | 06-19-2014 |
20140290592 | ELECTRICAL ARCHITECTURE OF A HYBRID VEHICLE, HYBRID VEHICLE AND CONTROL METHOD - An electrical architecture of a hybrid motor vehicle including a combustion engine driving an alternator that recharges a low-voltage on-board battery connected to a starter of and to a vehicle on-board network, an electric traction machine powered by a high-voltage traction battery, and a hybrid transmission including a coupling mechanism that can occupy at least a first position in which the combustion engine is uncoupled from the drive train connecting the electric machine to vehicle wheels, a second position in which the wheels are driven by the combustion engine with or without top-up from the electric machine, and a third position in which the combustion engine and the electric machine are coupled to combine their respective torques, bound for the wheels. The combustion engine and the alternator constitute an electricity generator configured to supply energy requirements of the traction electric machine in an electric mode. | 10-02-2014 |