About 51 results
https://drivepatents.com/patents/982846 · 23 Oct 2013
A fuel tank with a baffle that has a flexible hinge and a sealing surface composed of the interior of the tank, which limits the amount of fuel flow in a defined direction as a result of dynamic driving.
https://drivepatents.com/patents/983551 · 9 Oct 2013
It is proposed a method for venting of a liquid tank (100), the tank comprising a valve (200), a primary compartment (102) and a secondary compartment (103) which are connected together in a communicating manner by means of a bridge (104). The valve is suc...
https://drivepatents.com/patents/983480 · 9 Oct 2013
The invention relates to a valve apparatus for use in the interior of a fuel tank, said valve apparatus comprising a substantially flat housing (2) defining a channel (7) between an inlet orifice and an outlet orifice, and a membrane (1) arranged to seal s...
https://drivepatents.com/patents/984775 · 26 Jun 2013
Hollow body comprising a thermoplastic wall and a fibrous reinforcement welded on at least one portion of the surface of said wall, the fibrous reinforcement comprising a thermoplastic similar to or compatible with that of the wall of the hollow body and h...
https://drivepatents.com/patents/992542 · 27 Feb 2013
Method for handling fuel vapors onboard a hybrid vehicle comprising an internal combustion engine or ICE and a fuel system for said ICE, according to which the fuel vapors generated in the fuel system are at least partly condensed using an absorption refri...
https://drivepatents.com/patents/992538 · 27 Feb 2013
The method involves completely/partially releasing pressure in a fuel e.g. petrol, diesel and biomass, tank after providing safety duration when a thermal engine is stopped, where the fuel tank is made of a high density polyethylene material and a barrier ...
https://drivepatents.com/patents/994090 · 9 Jan 2013
Fuel tank having two opposite wall portions and at least one reinforcing element connecting these two wall portions, said reinforcing element comprising at least two parts linked by at least one rotating link. Method for manufacturing such a tank.
https://drivepatents.com/patents/994612 · 26 Dec 2012
The device (8) has a first chamber (II) comprising a first channel (2) connected to a canister inlet and a fuel tank and a blocking device (O) closed to seal the first channel. The first channel is separated from a second channel (1) of a second chamber (I...
https://drivepatents.com/patents/995602 · 28 Nov 2012
Fuel tank having two opposite wall portions and at least one reinforcing element connecting these two wall portions, said reinforcing element comprising at least two parts linked by at least one rotating link. Method for manufacturing such a tank.
https://drivepatents.com/patents/996021 · 21 Nov 2012
Process for manufacturing a plastic fuel tank equipped with a pump, by moulding a tubular parison cut into two sheets with the aid of a mould comprising two cavities and a core, said process comprising the following steps: 1. the parison is introduced into...