Inergy Automotive Systems Research Patent applications |
Patent application number | Title | Published |
20150102533 | METHOD FOR PRODUCING A FUEL TANK WITH INTERNAL ACCESSORIES - Method for producing a fuel tank provided with internal accessories and having a wall made of plastic made in a single piece by moulding a split parison or a parison in at least two parts, said method comprising the following steps: a) the parison is introduced in the heat-softened state into a mould comprising dies; b) a core on which the accessories are placed is introduced inside the parison; c) the parison is pressed onto the dies of the mould; d) the accessories are fastened to the parison with the aid of the core in an ideal layout; e) the core is withdrawn and the mould is closed; f) the tank is moulded from the parison; and g) the tank is removed from the mould. | 04-16-2015 |
20140197188 | VENTILATION DEVICE FOR THE FUEL SYSTEM OF A HYBRID VEHICLE - A ventilation device including: a first enclosure including a first passage configured to be connected to a canister outlet and the atmosphere, and a normally closed shutter device configured to open to release the first passage; a second enclosure including a second passage configured to be connected to the canister inlet and a fuel tank, and a normally open shutter device configured to close to shut the second passage, the second passage being separate from and not in communication with the first passage; and a combined pressure/vacuum relief valve or OPR and UPR valve pair situated in or fastened to a bypass of the first passage configured to establish a connection between ends of the first passage when the shutter device is closed and when there is over- or under-pressure in the ends. A fuel system can include the device and a hybrid vehicle can include the fuel system. | 07-17-2014 |
20140079610 | SYSTEM FOR SUPPLYING A LIQUID FOR A VEHICLE AND INTEGRATED PUMP/FILTER MODULE - A supply system for a liquid includes a liquid tank, a supply line, a pump, a filter, and a device that makes it possible to purge the line, pump, and filter. The supply system further includes a non-return device preventing liquid from entering into these elements once they have been purged. In this system, the pump, filter and non-return device are combined in a compact module. The filter at least partly surrounds the pump. The non-return device is an integral part of a common housing that surrounds the filter and at least one part of the pump. | 03-20-2014 |
20100139842 | Method for Producing a Fuel Tank Provided With Internal Accessories - Method for producing a fuel tank provided with internal accessories and having a wall made of plastic made in a single piece by moulding a split parison or a parison in at least two parts, said method comprising the following steps: a) the parison is introduced in the heat-softened state into a mould comprising dies; b) a core on which the accessories are placed is introduced inside the parison; c) the parison is pressed onto the dies of the mould; d) the accessories are fastened to the parison with the aid of the core in an ideal layout; e) the core is withdrawn and the mould is closed; f) the tank is moulded from the parison; and g) the tank is removed from the mould. | 06-10-2010 |
20090263315 | Method for Manufacturing an Inner Liner For a Storage Tank - A method for manufacturing a polymeric inner liner for a storage tank, particularly a hydrogen storage tank, comprising:
| 10-22-2009 |
20090205319 | Ammonia Precursor Storage System - A system for storing an ammonia precursor, comprising a tank, a filler pipe equipped With an obturator and a ventilation line establishing a direct connection between the filler pipe and a gas discharge duct and also a device designed to specifically open this connection once the obturator starts to be opened. | 08-20-2009 |
20090187327 | Liquid Pump Control System - Fuel or additive pump control system comprising a fuel or additive system control unit (FSCU( | 07-23-2009 |
20090134166 | Additive tank for fuel system and production method thereof - Additive reservoir for a fuel system, comprising a closed plastic enclosure associated with a main fuel tank filling tube. | 05-28-2009 |
20090126693 | Fuel System Comprising A Fuel Reserve Container And A Retaining Trough - Fuel system intended for a heat engine and comprising a fuel tank, a pipe for filling the tank and a pump for supplying the engine with fuel. The pump is supplied with fuel from a fuel reserve container, the fuel system additionally including a retaining trough independent of the reserve container, positioned so that the reserve container is supplied with fuel from the trough and having a wall defining a volume emerging at the upper part through an opening in the tank. The wall forms a continuous envelope separating the volume of the trough from the rest of the tank. | 05-21-2009 |
20090063027 | Fuel or Additive Pump Controller - Fuel or additive pump controller is integrated to a fuel system control unit (FSCU), and communicates with an engine control unit (ECU) and/or crash sensors through communication means. The controller comprises means for generating a pump control signal. Said means use data on crash occurrence from the ECU or from said crash sensors for turning off the pump or limiting the pump speed in case of crash. | 03-05-2009 |
20080223128 | Capacitive Gauge Comprising Interdigital Electrodes On An Insulating Substrate - Capacitive gauge comprising interdigital electrodes on an insulating substrate having the form of a hollow cylinder having an internal surface and an external surface, the interdigital electrodes being disposed on the internal surface of this cylinder. | 09-18-2008 |