About 51 results
https://drivepatents.com/patents/940740 · 6 Jul 2016
It is proposed a system for controlling fuel vapor recovery through a venting line connecting a fuel tank (12) with a filter unit (18), the system comprising: a sensor (40) configured for obtaining detection data regarding the presence of liquid fuel; the ...
https://drivepatents.com/patents/942298 · 1 Jun 2016
It is proposed a method for controlling a pressure inside a fuel tank system comprising a fuel tank (150) and a controllable pressure relief valve. The method consists in: - assessing whether a predetermined vapor expulsion risk is present, the predetermin...
https://drivepatents.com/patents/945268 · 30 Mar 2016
It is proposed a vehicle component equipped with a heat shield. The vehicle component is made from a thermoplastic material. The heat shield (20) comprises: - a reinforcement layer (21) made from a thermoplastic material which is weldable to the thermoplas...
https://drivepatents.com/patents/946085 · 9 Mar 2016
It is proposed a method for determining the volatility of fuel in a fuel storage system, the method comprising: - determining that a refueling event has occurred (210) and that the fuel storage system has subsequently been sealed (220); - performing a firs...
https://drivepatents.com/patents/946092 · 9 Mar 2016
It is proposed a method for controlling a filling operation of a vehicular liquid storage system comprising a tank (100) equipped with a filler pipe (110) and a shut-off valve (130), the method comprising: - detecting (210) the start of a refilling event; ...
https://drivepatents.com/patents/946479 · 20 Jan 2016
It is proposed an ammonia precursor generating system comprising: a storage compartment (110) storing at least ammonia precursor granules; a dissolving compartment (120) adapted for storing an ammonia precursor solution, and for dissolving ammonia precurso...
https://drivepatents.com/patents/954490 · 6 Jan 2016
Method for controlling a filling operation of a vehicular liquid storage system comprising a tank equipped with a fill level limiting valve. The method comprises: - detecting the start of a first filling event; - measuring a first fill level of said tank; ...
https://drivepatents.com/patents/947374 · 30 Dec 2015
It is proposed a plastic liner for the storage of hydrogen, comprising one or more thermoplastic-based layer(s) (1, 5) and an inner layer (7) having a lower hydrogen diffusivity than the thermoplastic-based layer(s).
https://drivepatents.com/patents/948320 · 25 Nov 2015
It is proposed a vehicular liquid containment system comprising a tank (1), a pressure sensor (7) arranged to detect a pressure in a vapor dome inside the tank (1), a thermistor array (2) arranged to detect temperatures at a plurality of levels of the tank...
https://drivepatents.com/patents/948312 · 25 Nov 2015
The invention concerns a vehicular liquid storage system, the system comprising a tank and a liquid dispensing pump (2) having an inlet (1) and a bypass circuit outlet (4) arranged within said tank; the inlet (1) and the bypass circuit outlet (4) are arran...