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Patent Searching and Data


Matches 401 - 450 out of 20,707

Document Document Title
WO/2013/011366A2
A valve assembly includes a housing defining first, second, third, and fourth passages. The first passage channels relatively-high pressure fluid and the second passage channels relatively-low pressure fluid into the valve. The third pas...  
WO/2013/004346A1
The invention relates to a fluid vessel (10), in particular liquid vessel, in particular for an exhaust-gas purification fluid for the treatment of exhaust gas of an internal combustion engine, in particular for an aqueous urea solution,...  
WO/2013/000583A1
The invention relates to a method for operating a fuel system (1) of an internal combustion engine, wherein the fuel system (1) has a fuel tank (2) and a ventilation device (3) having at least one ventilation valve (7, 15) for ventilatin...  
WO/2013/000546A1
The present invention relates to a misfuelling prevention device (10) for a filler neck (103) of a fuel tank (101). The misfuelling prevention device (10) comprises a tubular element (12) with an inflow side (13) and an outflow side (14)...  
WO/2013/003028A1
A vertical float valve for use in a fluid reservoir. The vertical float valve able to open and closed based upon the level of fluid within the fluid reservoir. The vertical float valve having a body portion. The body portion attached to ...  
WO/2013/002356A1
Provided is a surface-treated steel plate obtained by forming an iron-nickel alloy layer on the topmost surface, the surface-treated steel plate being characterized in that the Fe/Ni value obtained by Auger electron spectroscopy on the s...  
WO/2013/000582A1
The invention relates to a method for operating a fuel system (1) of an internal combustion engine, wherein the fuel system (1) has a fuel tank (2) and a ventilation device (3) having at least one ventilation valve (9, 17) for ventilatin...  
WO/2013/000542A1
The invention relates to a device (6) for pressure- dependent opening of a suction intake (10), comprising a suction jet pump (11), comprising a feed line (12), an outlet line (13) and the suction intake (10); a valve body (15), displace...  
WO/2012/175155A3
The invention relates to a closure system on a fuel tank (2) of thermoplastics with barrier properties for hydrocarbons. The closure system comprises at least one orifice (4), with a closure cap (5) which closes the orifice (4) in a seal...  
WO/2012/175456A3
The invention relates to a ventilation device, including: 1) a first chamber (I) including a first channel (1) to be connected to a canister outlet and to the atmosphere, respectively, as well as a sealing device (F) which is usually clo...  
WO/2012/175456A2
The invention relates to a ventilation device, including: 1) a first chamber (I) including a first channel (1) to be connected to a canister outlet and to the atmosphere, respectively, as well as a sealing device (F) which is usually clo...  
WO/2012/175155A2
The invention relates to a closure system on a fuel tank (2) of thermoplastics with barrier properties for hydrocarbons. The closure system comprises at least one orifice (4), with a closure cap (5) which closes the orifice (4) in a seal...  
WO/2012/176036A3
A grade vent valve assembly (20) includes a float (42) moveable between a lowered position and a raised position. A lever 48 is coupled to the float 42 at a first end (58) of the lever (48). The lever (48) pivots about a fulcrum spaced f...  
WO/2012/176036A2
A grade vent valve assembly (20) includes a float (42) moveable between a lowered position and a raised position. A lever 48 is coupled to the float 42 at a first end (58) of the lever (48). The lever (48) pivots about a fulcrum spaced f...  
WO/2012/172419A1
An assembly (16, 216) mountable to a fuel tank (11, 210) and connectable to a carbon canister (17) includes a housing (18, 118, 218) defining an internal cavity (32, 132, 232). A vapor vent valve (36) is configured to permit fluid commun...  
WO/2012/171630A2
The invention relates to a closure system on a fuel tank (1) comprising an opening (2) in the wall of the fuel tank (1) and a closure cover (6) which covers the opening (2) and clamps at least one elastomer seal (5) between itself and a ...  
WO/2012/171630A3
The invention relates to a closure system on a fuel tank (1) comprising an opening (2) in the wall of the fuel tank (1) and a closure cover (6) which covers the opening (2) and clamps at least one elastomer seal (5) between itself and a ...  
WO/2012/169957A1
Method and system for detecting waxing of diesel fuel in a fuel tank (4) in a motor vehicle (2). Measured values from temperature sensors (8a, 8b) are used to generate a first temperature value which represents the temperature of the fue...  
WO/2012/163316A1
The aim of the invention is to provide a locking device for a motor vehicle and an assembly method. Said aim is achieved by a locking device for a flap, wherein the flap is pivotably fastened directly or indirectly to a body having a rec...  
WO/2012/167062A2
A method and structure are described for preventing the accidental introduction of gasoline into the fuel system of a diesel-powered vehicle. In a first preferred embodiment, a gasoline fuel nozzle is configured with a magnet, such as ma...  
WO/2012/163462A1
The present disclosure generally refers to a double-walled fuel supply line element (5) configured to be used in a fuel supply system (100) of e.g. middle to large-sized internal combustion engines and a method for manufacturing such a f...  
WO/2012/163077A1
A tank cover for a general gasoline engine comprises an outer casing (1), an inner casing (2) and a seal cap (3) located on an upper end surface of the inner casing (2). The outer casing (1) is connected to the inner casing (2) through a...  
WO/2012/167062A4
A method and structure are described for preventing the accidental introduction of gasoline into the fuel system of a diesel-powered vehicle. In a first preferred embodiment, a gasoline fuel nozzle is configured with a magnet, such as ma...  
WO/2012/165668A1
Provided is a fuel tank for heavy construction equipment which prevents a diesel heater from becoming inoperable due to the introduction of moisture generated within the fuel tank in an extremely cold area, and which filters the moisture...  
WO/2012/167062A3
A method and structure are described for preventing the accidental introduction of gasoline into the fuel system of a diesel-powered vehicle. In a first preferred embodiment, a gasoline fuel nozzle is configured with a magnet, such as ma...  
WO/2012/161087A1
An assembly (10) comprises: an inlet box (20) comprising an opening (22) which is attached to an outer panel (2) of a vehicle; a cover (30) for opening/closing the opening (22) in the inlet box (20); and a hinge mechanism (40) for linkin...  
WO/2012/162623A1
A fuel system in accordance with the present disclosure includes a fuel storage vessel and a vent system for the fuel storage vessel. In an illustrative embodiment, the fuel storage vessel is a fuel pump module adapted to be located in a...  
WO/2012/162539A3
An insert for a fuel vapor valve traps liquid fuel and prevent the fuel from leaking out of the valve. The insert includes a tube and a skirt disposed around the tube. The skirt seals against a portion of the fuel vapor valve, such as ag...  
WO/2012/162539A2
An insert for a fuel vapor valve traps liquid fuel and prevent the fuel from leaking out of the valve. The insert includes a tube and a skirt disposed around the tube. The skirt seals against a portion of the fuel vapor valve, such as ag...  
WO/2012/159595A3
The invention relates to an actuating drive that is well suited for use in a motor vehicle and to a production method. The actuating drive comprises a bolt, which can be moved back and forth between two different positions, namely on pri...  
WO/2012/162532A1
A fuel inlet valve (10) for a fuel tank includes a flange (16) that is attachable to the fuel tank and a first aperture and a second aperture formed in the flange. The fuel inlet valve (10) also includes a fuel valve (20b) associated wit...  
WO/2012/156244A1
The invention relates to a filler neck device (10) for a container made of plastic for example, in particular a tank for motor vehicles preferably, comprising a filler neck (11), comprising a closure lid (13) that is removably held on th...  
WO/2012/157489A1
A structure for mounting a vehicle inlet box (20) is provided with: a vehicle outer panel (2) provided with a hole (2j), the inlet box (20) being inserted into the hole (2j); a flange (21f) formed around the rim of an opening (22) of the...  
WO/2012/156504A1
The invention relates to a tank cap (10) for temporarily closing a tank that can be filled at gas stations, in particular a tank for fuel or urea of a motor vehicle, which tank cap has an air passage channel for allowing air to enter and...  
WO/2012/153329A1
A radio frequency identification (RFID) collar (100) comprising a radio identification tag including an antenna (110) and a RFID chip (112) electrically interconnected; an elastic surface (104) including an elastically deformable opening...  
WO/2012/150397A3
The envelope (1A, 1B) of the tank consists of a plastic material. Part of the bottom wall of the tank is formed by a metal heat exchanger (10). The drawing bowl (2) of the tank, arranged inside the tank, is in contact with said heat exch...  
WO/2012/150397A2
The envelope (1A, 1B) of the tank consists of a plastic material. Part of the bottom wall of the tank is formed by a metal heat exchanger (10). The drawing bowl (2) of the tank, arranged inside the tank, is in contact with said heat exch...  
WO/2012/139962A1
Fuel tank having two opposite wall portions and at least one reinforcing element connecting these two wall portions, in which the reinforcing element comprises a hollow pillar having a ratio of at least 1.8 between the diameter of its cr...  
WO/2012/140010A1
The invention relates to a method for producing a tank having high fluid-barrier properties. According to the invention, a specific polyamide composition containing impact-resistance modifying agents is used in a first step to produce co...  
WO/2012/139961A1
Process for manufacturing a fuel tank (1) having a plastic wall, according to which: 1. a plastic parison comprising two distinct parts is inserted into an open two-cavity mould; 2. a core is inserted inside the parison, said core bearin...  
WO/2012/139631A1
The invention relates to a filler neck (10) for a liquid tank for urea on motor vehicles, having a connection piece (30) which is directly or indirectly connected to a component of the motor vehicle and/or to the liquid tank and having a...  
WO/2012/136914A1
The invention relates to a support member (13) for at least a first cartridge (10) containing ammonia, said cartridge (10) being intended to be fitted to an exhaust line of a motor vehicle. The support member (13) is provided with a defl...  
WO/2012/137774A1
A connector attached to a fuel tank and connecting the air flow channel of the connector to the fuel tank. A connector is provided with: an upper chamber provided with a first communication section for an air flow channel; and a lower ch...  
WO/2012/131865A1
In order to prevent consumption of degraded fuel by an engine with which a vehicle is provided, an ECU (100) includes: a consumption amount calculation unit (110); an elapsed time calculation unit (120); a consumption rate calculation un...  
WO/2012/131250A1
In order to fill a tank (12) of a motor vehicle with a liquid, particularly for a selective catalytic reduction system, the device (7) of the invention includes a filling tube (13) that comprises a bottom end (18) penetrating into the ta...  
WO/2012/133389A1
A breather device (20) which, when filling liquid fuel into a fuel tank (22), releases air within the fuel tank to the vicinity of the filling opening (21) through a breather path (24). The breather path has a lowest path section (48) lo...  
WO/2012/131204A1
The invention relates to a charging-socket flap device (1) for electric vehicles, comprising: a structure (3) comprising an aperture (11) and a jacket (5) adjacent to the aperture (11), the jacket (5) comprising an orifice (17); a moveab...  
WO/2012/126569A3
The invention relates to a fuel tank of thermoplastic polymer for a motor vehicle, having at least one reinforcing element inside the fuel tank, the reinforcing element inside the fuel tank extending between opposing tank walls (15), par...  
WO/2012/126443A1
From the fuel tank for water the water is transported through the safety valve to the hydrogen generator where the produced compound of oxygen and hydrogen is transported directly to the combustion engine. The exact dosage of production ...  
WO/2012/126569A2
The invention relates to a fuel tank of thermoplastic polymer for a motor vehicle, having at least one reinforcing element inside the fuel tank, the reinforcing element inside the fuel tank extending between opposing tank walls (15), par...  

Matches 401 - 450 out of 20,707