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WO/2020/114529A1 |
A hand operated pump of an internal combustion engine fuel system comprising an outer casing (1) and in its cavity (4) a slidably disposed piston (2), wherein between the outer casing (1) and the piston (6) is mounted at least one lockin...
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WO/2020/114781A1 |
The invention relates to a method for producing a water separator (10), having the steps of: - providing a support structure (12) which annularly surrounds a longitudinal axis (24), - providing a hydrophobic screen fabric (16), - plastic...
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WO/2020/116091A1 |
This fuel hose supporting structure allows reduction in the oscillation amount of a fuel hose in a saddle-type vehicle provided with a swing-type power unit of an upper link type. The fuel hose supporting structure is for a saddle-type v...
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WO/2020/116425A1 |
Provided are: an internal combustion engine system with which the effects on engine performance caused by changes in the combustion characteristics of fuel introduced into an engine can be suppressed; a vehicle; and a spark plug ignition...
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WO/2020/112362A1 |
A filter for filtering hydraulic fluid in a hydraulically actuated fuel injector. The filter includes a first disc structure and a second disc structure disposed axially spaced apart from the first disc structure. The second disc structu...
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WO/2020/110596A1 |
Provided is a fuel pump pipe which has high resistance to corrosive fuels, can be worked after plating by having followability properties, and is simple to produce even when the inner diameter thereof is small and suited for mass product...
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WO/2020/110311A1 |
The present invention is an attachment structure for a fuel shutoff unit (U), the attachment structure being provided with a valve device (50) that is provided to a fuel tank (31) of a straddled vehicle (1), is equipped with a breather p...
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WO/2020/108994A1 |
The invention relates to a device for injecting water into a combustion chamber or into an intake tract of an internal combustion engine, comprising a rail (1) and at least one injection valve (2) connected to the rail (1), the connectio...
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WO/2020/108995A1 |
The invention relates to an injection valve (1) for a water injection system of an internal combustion engine, comprising an annular magnetic coil (2) for acting on an armature (3) which can be moved in a stroke-like manner and is connec...
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WO/2020/106430A1 |
In at least some implementations, an assembly includes a reservoir, a primary fuel pump having an inlet in communication with the reservoir's internal volume, an outlet, a motor and a pumping element driven by the motor and a secondary f...
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WO/2020/105350A1 |
Provided is an auxiliary chamber type diesel engine which can reduce emissions of smoke and unburned hydrocarbons in accordance with a wide range of operation states. The present invention comprises: an injector (20) which injects fuel i...
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WO/2020/105508A1 |
A gas-liquid separation device with a check valve is provided in which, even if a liquid fuel flows towards the canister, the liquid fuel can be easily returned into the gas-liquid separation chamber. This gas-liquid separation device 10...
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WO/2020/105541A1 |
A valve device is provided which can achieve stable reopening valve pressure and which can prevent reduction in sealing performance. This valve device 10 has a housing 15 and a float valve 40. An elastic seal member 60 is arranged above ...
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WO/2020/098996A1 |
The present invention relates to a control unit (1) for controlling an electric fuel pump (9) comprising a housing (5) and a printed circuit board (2), wherein the printed circuit board (2) is arranged in the housing (5), wherein control...
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WO/2020/099466A1 |
Method for controlling an internal combustion engine provided with a fuel pump (1) equipped with a digital intake valve (2), comprising the following steps: - the fuel pump (1) is put into heating mode by commanding the closure of the di...
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WO/2020/100037A1 |
The invention relates to a helical fuel conveying element (10) for a fuel pump comprising a screw driving element (12) accessible from an axial end of the helical fuel conveying element (10). The invention further relates to a fuel pump ...
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WO/2020/099423A1 |
The invention relates to a fuel system (1) having a fuel pump (3) and a fuel filter (4) with a filter housing (5), in which there is arranged a ring-shaped filter element (6) which, on a first end disc (7), has a first axially projecting...
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WO/2020/092011A1 |
A filter assembly (110, 112) for filtering hydraulic fluid in a hydraulically actuated fuel injector (102) is disclosed. The filter assembly (110, 112) includes a plurality of first rollers (250) and a plurality of second rollers (252). ...
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WO/2020/083581A1 |
The invention relates to a tank assembly (5) having a tank container (10), a swirl pot (20) and an eductor pump (30), wherein a nozzle (32) of the eductor pump (30) is arranged on an upper side (16) of the tank container (10) at a distan...
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WO/2020/083558A1 |
The invention relates to a fuel tank fastening assembly (10) for a motorcycle, comprising a fuel tank (12), a holding bracket (16) fastened to the fuel tank (12), and a battery carrier (14), wherein the holding bracket (16) is fastened t...
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WO/2020/083548A1 |
The invention relates to a high-pressure pump arrangement (7) having at least two pump elements (13, 14), which are used to provide pressurized fuel for a high-pressure accumulator, and having a fluidic section (19) between a metering un...
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WO/2020/084627A1 |
The invention relates to a water discharging device (1), in particular in a fuel tank(2) or a filter device (3), having- a water collection chamber (5),- a valve device (6) for draining water (7) out of the water collection chamber (5).F...
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WO/2020/085315A1 |
In the present invention, a fuel injection valve (20) comprises: control chambers (36, 46) to which a high-pressure fuel from a pressure-accumulating pipe (11) is supplied; a needle valve (31) that opens/closes an injection hole (34) acc...
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WO/2020/079627A1 |
A suction system for a liquid reservoir (3) it is provided, the reservoir being defined by side walls and a bottom wall (30), the system comprising one layer of permeable material (2), and the system it is characterized in that it compri...
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WO/2020/079561A1 |
A fuel filter (10) that comprises: - a casing (20) that has a chamber (26) for collecting the water separated from the fuel; - a water level sensor (30) that extends into the casing (20) and is provided with an electrical water level con...
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WO/2020/080098A1 |
This fuel supply device is provided with: a fuel pump; a sub tank (54) which retains a fuel; a leak passage (178) which returns some of a pressurized fuel ejected from the fuel pump back to the sub tank (54); and a fuel filter (67) which...
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WO/2020/079161A1 |
The present invention relates to a moulding compound which contains at least 50 wt.% of a semicrystalline polyamide component and the moulding compound contains a filler which imparts conductivity to the moulding compound, wherein the mo...
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WO/2020/079709A1 |
The present invention relates to a saddle type vehicle (100), where said vehicle (100) comprises of a fuel pump module (110) for supplying fuel from said fuel tank (109) to a fuel injector (802) through a fuel hose (304), is mounted on t...
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WO/2020/074286A1 |
The invention relates to a fluid pump 2 for delivering a liquid fluid, comprising: • - an electric motor 4 and • - a pump stage 6 driven by the electric motor 4 and comprising a pump impeller 12. According to the invention, at least ...
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WO/2020/075581A1 |
[Problem] To securely prevent a decrease in filter performance due to filter fabric slipping due to external forces. [Solution] The invention comprises a filter fabric 2 formed in a pouch shape, a framework member 3 disposed on the inter...
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WO/2020/074288A1 |
The invention relates to a fluid pump 2 for conveying a fluid in liquid form, comprising: • - an electric motor 4 and • - a pump stage 6 which is driven by the electric motor 4 and has a pump impeller 12. According to the invention, ...
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WO/2020/074274A1 |
The invention relates to a fluid pump (2) for conveying a liquid fluid, comprising: - an electric motor (4) and - a pump stage (6) driven by the electric motor (4) and comprising a pump impeller (12). At least one elastic connection elem...
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WO/2020/077181A1 |
One embodiment of the invention relates to an electronic fuel injection module including a throttle body including a throat extending between an inlet port and an outlet port and a fuel delivery injector unit. The fuel delivery injector ...
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WO/2020/074275A1 |
The invention relates to a fluid pump 2 for delivering a liquid fluid, comprising: • - an electric motor 4 and • - a pump stage 6 driven by the electric motor 4 and comprising a pump impeller 12. The electric motor 4 is designed to r...
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WO/2020/071312A1 |
A fuel tank (T) comprises: a resin tank body (1) that includes pinch flanges (17a, 17b, 17c, 17d) formed when molding is carried out; and a pair of outer members (2) made of a fiber reinforced resin. The pair of outer members (2) are att...
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WO/2020/069833A1 |
A high-pressure fuel pump comprising a tubular connection piece for connecting to a connection portion of a fuel line, an outer wall of the connection piece having at least one depression pointing radially inwards, in which depression a ...
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WO/2020/070682A1 |
The invention is a filter cartridge (1) for filtering fuel, preferably of the diesel type. The filter cartridge (1) is suitable to house in a filter body (500) of a filter group (900). The filter cartridge (1) extends along a main axis (...
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WO/2020/067173A1 |
Provided is an internal combustion engine wherein protrusion, in a vehicle width direction, of an auxiliary machine with regard to the internal combustion engine has been suppressed. An internal combustion engine having: an engine-side d...
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WO/2020/067174A1 |
Provided is an internal combustion engine capable of effectively cooling an auxiliary machine. This internal combustion engine has: an engine side drive shaft 64 that is rotatably supported on an internal combustion engine body 40 and is...
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WO/2020/059334A1 |
This work vehicle comprises a drive device (10) having an internal combustion engine (12) for driving a machine body (1), wherein the work vehicle includes: a first tank (32) that is disposed in front of or behind the drive device and th...
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WO/2020/059361A1 |
An engine (1) serving as an internal combustion engine for a ship is provided with a fuel injection valve (15) capable of injecting water along with fuel, an injection water tank (31) that stores water supplied to the fuel injection valv...
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WO/2020/060471A1 |
A method for diagnosing a fuel filter (20) of a fuel system (3) and a control device (100) configured to perform said method is disclosed. The fuel system comprises an injection system (11) for injecting fuel into the combustion engine (...
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WO/2020/060897A1 |
Various example embodiments relate to an automatic drain system for use with a fluid water separator. The automatic drain system includes a liquid-in-fuel sensor configured to detect a liquid level in a water sump. A pump includes an inl...
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WO/2020/059373A1 |
This fuel pump control system comprises: a pump control unit 31 that controls a fuel pump on the basis of control target values of one or more target items of an internal combustion engine; a pump characteristic detection unit 32 that ac...
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WO/2020/054265A1 |
A fuel supply device 10 according to the present invention, which is fitted to a fuel tank 20, is provided with: a cover member 30 which covers an opening 21 of the fuel tank 20; arm members 50, 60 which are fitted to the cover member 30...
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WO/2020/051335A1 |
A sender assembly that has a compact state, which may allow a pump assembly including the sender assembly to be easily inserted into an opening of a fluid tank. For example, the pump assembly may be insertable into the opening of the flu...
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WO/2020/050404A1 |
This ship comprises: a propulsion engine that runs on LPG; a service tank that is connected to the propulsion engine by a supply line and a return line and stores LPG; a storage tank that is connected to the service tank by a transfer li...
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WO/2020/038529A1 |
The invention relates to a fuel system (1) comprising a fuel tank (2) and a main flow branch (3) leading into the fuel tank (2) and through which a fluid mixture flows, wherein a separation device (4) for a fluid containing the fluid mix...
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WO/2020/025286A1 |
A device (10) for discharging fuel vapour from a fuel supply system for an internal combustion engine comprises a container (12) which is situated in the fuel supply system and contains liquid fuel (14) under an upwardly limited pressure...
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WO/2020/028306A1 |
An aqueous fluid filter assembly with aeration mitigation includes a cap, a bowl engaging the cap and defining a filter volume, and a filter element disposed in the filter volume. The filter element is sealed against an interior of the c...
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