Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 351 - 400 out of 20,200

Document Document Title
WO/2012/104414A1
The invention relates to a filter (10, 110, 210) for inserting into a filler neck, in particular a curved filler neck, of a container, preferably a tank for fuel, urea solution, or other liquids, comprising a filter tube (11, 111, 211), ...  
WO/2012/101247A1
The invention relates to a method for producing a two-layer plastic material, wherein first an anionic polymerization is carried out with a first mixture, wherein the first mixture contains at least one cyclic polyamide precursor compoun...  
WO/2012/100906A2
The invention relates to a filler neck (1) for an auxiliary liquid reservoir for a motor vehicle, in particular for a urea reservoir, having a neck housing (9), which defines a mouth hole stub (10) for a filler nozzle (7) and a filling c...  
WO/2012/100906A3
The invention relates to a filler neck (1) for an auxiliary liquid reservoir for a motor vehicle, in particular for a urea reservoir, having a neck housing (9), which defines a mouth hole stub (10) for a filler nozzle (7) and a filling c...  
WO/2012/098097A2
The invention relates to an insert element (13) for a diesel fuel container, which can be installed in the filling opening (10) of said container, particularly in a filler neck, for the purpose of filling with diesel fuel using a pump no...  
WO/2012/100039A1
A valve assembly for a high-pressure fluid reservoir includes an isolation valve (12) having a selectively energizable coil (18), an armature (20) that is moveable between a first position when the coil is energized and a second position...  
WO/2012/100058A1
A valve assembly 20 is disclosed for controlling fluid flow between two reservoirs 12 and 18. The valve assembly 20 includes a relief valve 28 arranged inside the housing 22 and configured to open a first fluid flow path 38 when the firs...  
WO/2012/099963A2
An exhaust after-treatment system associated with a diesel engine includes a diesel exhaust fluid storage unit. The storage unit includes a diesel exhaust fluid tank and a vent system coupled to the tank and configured to regulate flow o...  
WO/2012/098460A3
An isolation valve (20) includes a flow restrictor (50) disposed in a passage (56) and having a piston (52) with a first orifice (49) and a depressurization valve (50a) with a second orifice (50b). The valve (20) also includes a solenoid...  
WO/2012/097856A1
The invention relates to a reducing agent supply system (34) for accommodating a liquid reducing agent or a reducing agent solution (38) for an SCR exhaust system, which reducing agent supply system comprises a reducing agent container (...  
WO/2012/098118A1
A locking closure (10) for closing the filler opening of an oil storage tank (2), said locking closure comprises an outer part (16) defining a fitting boss (12) securable to a filler opening of an oil storage tank and an inner part (20) ...  
WO/2012/098458A3
An isolation valve (1) has an electrically-actuated solenoid valve (32), at least one port (14 ) having a port extension (14a), and a sensor assembly (13) coupled to the port extension (14a). The sensor assembly (13) includes a printed c...  
WO/2012/099963A3
An exhaust after-treatment system associated with a diesel engine includes a diesel exhaust fluid storage unit. The storage unit includes a diesel exhaust fluid tank and a vent system coupled to the tank and configured to regulate flow o...  
WO/2012/098097A3
The invention relates to an insert element (3) for a diesel fuel container, which can be installed in the filling opening of said container, particularly in a filler neck, for the purpose of filling with diesel fuel using a pump nozzle a...  
WO/2012/089432A1
The invention relates to a venting system (10), particularly for a fuel tank (12) of a motor vehicle, comprising a sorption filter (14) for temporarily storing fuel evaporating out of the fuel tank (12), and a fluid-conveying conveyor de...  
WO/2012/091552A1
A fuel system comprises a main compressed gas tank (3) which is connected to a combustion engine (1), as well as a reserve compressed gas tank 5 which is connected to the main compressed gas tank (3) and to the combustion engine (1). One...  
WO/2012/084108A3
The invention relates to a ventilating device (2) for liquid containers (1), in particular for liquid containers (1) for an aqueous urea solution, comprising a housing (3) which can be mounted at an opening of the liquid container (1) an...  
WO/2012/084103A1
The invention relates to a road train (10) comprising a tractor vehicle (12) which has at least one drive assembly and is driven thereby, and having a trailer (14) coupled to said tractor vehicle, and having at least one storage unit (26...  
WO/2012/087185A1
Disclosed is a tank arrangement (100) for a vehicle, particularly a truck, comprising at least a first fuel tank (10) and a second fuel tank (20) which are connected by a balancing pipe (30), and a one way valve, such as a check valve, (...  
WO/2012/083901A1
The invention relates to a closure cap (1) of a vehicle fuel system, which is pivotally arranged on the side of the vehicle body (2) and covers the area of the filler pipe (4) of the fuel tank. According to the invention the closure cap ...  
WO/2012/084108A2
The invention relates to a ventilating device (2) for liquid containers (1), in particular for liquid containers (1) for an aqueous urea solution, comprising a housing (3) which can be mounted at an opening of the liquid container (1) an...  
WO/2012/086706A1
The present invention relates to an oil feed pipe, which is advantageous from the viewpoint of the cost and has excellent salt damage/corrosion resistance, and a method for producing the oil feed pipe. The gist of the present invention i...  
WO/2012/080199A1
The invention relates to a fuel delivery unit (4) in a fuel tank (1) of a motor vehicle, composed of a surge pot (5), a fuel pump (6) which is arranged in said surge pot and serves for delivering fuel out of the surge pot (5) to an inter...  
WO/2012/076351A1
The invention relates to a method for controlling a pump (37) of a delivery unit (17) for delivering a volatile fuel from a tank (16), wherein a line system (36) runs from the delivery unit (17) to at least one gas injector (4) and a fir...  
WO/2012/072529A2
The invention relates to an insert for a filler neck of a urea container in diesel-operated motor vehicles, preferably lorries, wherein two plastic components which preferably engage into one another and receive, between them, a preferab...  
WO/2012/072529A3
The invention relates to an insert (10) for a filler neck of a urea container in diesel-operated motor vehicles, preferably lorries, wherein two plastic components (11, 12) which preferably engage into one another and receive, between th...  
WO/2012/074003A1
A guide device for a fuel filler nozzle, affixed to the inside of a fuel filling opening-side tube section (31) and guiding a fuel filler nozzle (5) when inserting the fuel filler nozzle (5) from the tube section (31) into a filler pipe....  
WO/2012/071124A3
A fuel housing assembly (110) for a vehicle fuel system includes a rigid housing (112) and an inner seal assembly flexible body (126) for sealing engagement with a fuel pipe and with a body panel (124) of the vehicle. A rigid snap ring (...  
WO/2012/069237A3
The invention relates to a tank arrangement (2), comprising a fuel tank (4) comprising at least one fuel chamber (6, 6a, b), a tank installation unit (8) arranged in the fuel tank (4), a fuel pump element (10) arranged in the installatio...  
WO/2012/071124A2
A fuel housing assembly for a vehicle fuel system includes a rigid housing and, an inner seal assembly flexible body for sealing engagement with a fuel pipe and with a body panel of the vehicle. A rigid snap ring for attachment to the bo...  
WO/2012/066646A1
The present invention enables a canister to be independently subjected to product inspection in a fuel tank provided with the canister, and allows the canister to be exchanged. The fuel tank is provided with: a tank body (10m) configured...  
WO/2012/066648A1
The purpose of the present invention is to increase the reliability of a fuel tank and reduce the cost thereof, by concentrating seal locations in a fuel tank main body to one location. The fuel tank (10) comprises: a fuel supply device ...  
WO/2012/066647A1
The present invention provides a fuel tank with which, when an adsorbent in a canister is purged by air, even the adsorbent located in the vicinity of a tank port is satisfactorily purged to remove areas where evaporated fuel remains. A ...  
WO/2012/066649A1
The objective of the present invention is to increase the efficiency of the task of joining an upper shell and a lower shell, and to increase the reliability of a fuel tank with respect to leaks. The fuel tank is provided with: a fuel ta...  
WO/2012/063808A1
A cap attaching structure capable of firmly attaching a cap member to the opening section of a tube-shaped member with the resistance of insertion of the cap member reduced, the easiness of attaching the cap member improved, and the brea...  
WO/2012/062400A1
The invention relates to a liquid reservoir (1), in particular for an aqueous urea solution, comprising a buffer storage means (2) arranged on the bottom of the liquid reservoir (1) in the installation position, a liquid delivery unit (3...  
WO/2012/055474A1
The invention relates to a fuel tank (1) for a motor vehicle comprising a venting line (2) which communicates with the atmosphere via at least one fuel vapour filter (5), comprising at least one filler pipe (6) and comprising at least on...  
WO/2012/056635A1
Provided is a tank rubber cushion which has a novel structure to achieve a sufficiently high support spring rigidity in the vertical direction and a low spring property in the horizontal direction without complicating the structure or in...  
WO/2012/057660A1
The invention relates to a filler neck insert (200) designed for being retrofittable in a filler neck (10) of a tank (60), having a rim portion (100) provided for contacting an inner wall (18) of the filler neck (10), the rim portion (10...  
WO/2012/057659A8
The invention relates to a method for supplying fuel to a vehicle (10) by filling fuel into a vehicle fuel tank (20), the fuel tank (20) comprising an tank opening (50) for filling fuel into the fuel tank (20), wherein in a fuelling mode...  
WO/2012/057659A1
The invention relates to a method for supplying fuel to a vehicle (10) by filling fuel into a vehicle fuel tank (20), the fuel tank (20) comprising an tank opening (50) for filling fuel into the fuel tank (20), wherein in a fuelling mode...  
WO/2012/053900A1
Means for supplying fuel from a storage tank (1) containing heavy fuel oil, said means comprising a collector (2) arranged above at least part of a heating device such as a heating coil (3, 4) within said storage tank (1), said collector...  
WO/2012/052833A3
Described are flexible sumps (10) including a sump cavity (14) comprising flexible walls (66, 40) and a platform (12) coupled to an upper edge of the sump cavity. Some examples of the flexible sumps may also include a flange (56) having ...  
WO/2012/053126A1
A fuel supply pipe with high corrosion resistance and high manufacturing accuracy is provided. In particular, a cylindrical fuel supply pipe main unit (2) made of a plated steel sheet has a fuel fill opening (2a) at one end, and the othe...  
WO/2012/052505A3
The invention relates to a tank cap (10) for locking a tank opening, comprising a locking device (14) for locking the tank cap, wherein the tank cap comprises a cover plate (11) that covers the opening plane of the tank opening and on wh...  
WO/2012/052497A3
Vehicle tank and/or fill pipe for this fuel tank, the tank and/or the pipe comprising a flexible part having an auxetic structure and/or a flexible part provided with helicoidal corrugations.  
WO/2012/052497A2
Vehicle tank and/or fill pipe for this fuel tank, the tank and/or the pipe comprising a flexible part having an auxetic structure and/or a flexible part provided with helicoidal corrugations.  
WO/2012/049956A1
A structure for a fuel filler tube opening comprises: a fuel adapter (17) having a filler opening (15); a fuel lid (16) for closing an opening (13) formed in a vehicle body (27); and a protective cover (32) provided on an inner surface (...  
WO/2012/051250A1
A venting system in an aircraft, where the aircraft is substantially symmetrical about a midline, has a pair of wings extending outwardly on respective sides of the midline, a center fuel tank, a surge tank at outer ends of each wing, an...  
WO/2012/049999A1
A valve device which prevents the inside of a fuel tank from being maintained at a pressure higher than or equal to a predetermined positive pressure or from being maintained at negative pressure, thereby preventing the fuel tank from be...  

Matches 351 - 400 out of 20,200