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Matches 1 - 50 out of 1,994

Document Document Title
WO/2017/057252A1
Provided is a diesel engine configured so that, when reverse rotation occurs during operation, the reverse rotation will not continue. A diesel engine (1) is provided with: a camshaft (13) driven by a crankshaft (5); a fuel injection pum...  
WO/2017/016787A1
A high pressure diesel fuel pump (20) comprising a pump housing (21), a location spigot (24) protruding from a front plate (23), and a driveshaft (22) protruding from the location spigot (24), the driveshaft (22) being adapted for assemb...  
WO/2016/166667A1
A sealing system of a head (H) of an internal combustion engine (E) with common rail (CR) external to the head, the common rail having a longitudinal tubular shape with two or more output connectors (SN), in one piece with said common ra...  
WO/2016/139396A1
The invention relates to a protection cover (10) for a fuel manifold of a heat engine, comprising: an upper protection shell (14) covering said fuel manifold; a complementary lower protection shell (16) for surrounding said manifold; and...  
WO/2016/091609A1
The invention relates to a cam-driven reciprocating piston pump (1) comprising a pump compartment (4), a camshaft (9, 9') with a cam (20), and a pump piston (16) that rests on a running surface (22) of the cam (20) via a tappet (3), in p...  
WO/2016/059308A1
The invention relates to a device (1) for reducing the rolling motion of a power train comprising: a first drive shaft (16) rotating about a first axis (17) in a chamber surrounded by a casing (2), the device (1) comprising a first tooth...  
WO/2015/177031A1
The invention relates to an internal combustion engine (10) for a motor vehicle, including at least one cylinder (12) having a cylinder axis (14), a pump (30) for pumping fuel to the internal combustion engine (10) having a roller tappet...  
WO/2015/151767A1
Provided is a mounting structure for a fuel pump (14) driven by the pump drive cam (12c) of an intake camshaft (12) rotatably supported by a cylinder head (11). The mounting structure is provided with a fuel pump mounting bracket (15) fo...  
WO/2015/113705A1
The invention relates to a drive system (10) of a high-pressure fuel pump (12) of an internal combustion engine (14), said system comprising a drive train which is coupled on the input side to a crankshaft (18) and on the output side to ...  
WO/2015/086264A1
The invention relates to a hydraulic hybrid system (1) for a motor vehicle having an internal combustion engine (18), said system comprising: a hydraulic high-pressure motor (3, 4) as a hydraulic machine (3, 4) for converting hydraulic e...  
WO/2015/084233A1
The invention relates to a drive arrangement (2) intended for a fuel pump (20) fitted on a combustion engine (4), comprising a first cogwheel (24) arranged on a crank shaft (26) of the combustion engine (4) and a second cogwheel (34) arr...  
WO/2015/058938A1
The invention relates to a method for protecting a compressor wheel, having blades and a compressor wheel journal and consisting of a light metal, of an exhaust-gas turbocharger against damage, said method having the following steps: mel...  
WO/2014/198818A1
The present invention provides for a fuel piping arrangement in common rail type fuel supply systems, the supply system comprising at least one common rail (1) and at least one respective injector (2), wherein the common rail is connecte...  
WO/2014/190631A1
A high-pressure fuel pump driving structure for an engine, comprising: a skew gear (5) with an internal spline; a sleeve (4) with an external spline; a sliding sleeve (7); and a fixed sleeve (9); the sleeve (4) is mounted fixedly on a pu...  
WO/2014/173603A1
The invention relates to a piston pump (24), in particular high-pressure pump for a fuel system (10) for an internal combustion engine, with an inner housing core (46) to which a cylinder liner (32) is fastened, and with an outer housing...  
WO/2014/044438A1
The invention relates to an internal combustion engine (1) with a crankcase (2) in which a crankshaft (3) is mounted, wherein at least one connecting rod (5) which supports a piston 6 that can be moved in a cylinder bore (7) is hinged to...  
WO/2014/000414A1
A transmission and connection structure of an electrically-controlled high pressure common rail pump. The electrically-controlled high pressure common rail pump (1) is secured on a connection disc (3). The connection disc (3) is secured ...  
WO/2014/001129A1
The invention relates to a high-pressure fuel pump (20) for a fuel system (10) for an internal combustion engine, having a pump housing (32) and having a fastening device (60) by which the pump housing (32) can be fastened at least indir...  
WO/2013/174660A1
An overhead-camshaft internal combustion engine is disclosed, in which the fuel pumps are arranged to use efficiently the space within a cylinder head assembly (100) of the engine. The cylinder head assembly (100) includes a cylinder hea...  
WO/2013/160106A1
A fuel pump assembly (10) for an internal combustion engine comprising at least one engine cylinder into which fuel is injected, each cylinder having an associated cylinder piston which reciprocates within the associated cylinder in use....  
WO/2013/141737A1
The internal combustion engine comprises a cylinder block (1), a cylinder block head, a camshaft (16), a gas-distributing mechanism comprising gas-distributing valves and piston bushings of the gas-distributing mechanism, a hydraulic ...  
WO/2013/127143A1
A cam shaft for a high-pressure common-rail oil pump, manufacturing method thereof and interference assembly equipment thereof, the cam shaft for the high-pressure common-rail oil pump comprising a mandrel (2) and a cam piece (1) dispose...  
WO/2013/105419A1
The objective of the present invention is to enable a damper device to be mounted on the drive shaft of a supply pump, thereby reducing the driving noise of the supply pump, while minimizing changes in the shape of an engine as well as c...  
WO/2013/098116A1
A high pressure pump for the delivery of a fluid, comprises: - a pump body (101), - a piston (102), the piston being axially movable within the pump body (101) and comprising a first part (103) arranged within the pump body (101) and a s...  
WO/2013/098119A1
A high pressure pump for the delivery of a fluid, comprises: • - a pump body (101), • - a piston (102), the piston being axially movable within the pump body (101) and comprising a first part (103) arranged within the pump body (101)...  
WO/2013/083325A1
A fuel delivery device (12) is described, having an output shaft (22) of an internal combustion engine (10), a fluid pump with a drive shaft (28), and having a coupling device for coupling the drive shaft (28) to the output shaft (22), w...  
WO/2013/040719A1
The invention relates to a method and to the design of the injection nozzle (20) and the fuel supply system in order to allow the unrestricted field capability of self-igniting internal combustion engines when operated with problematic c...  
WO/2013/037536A1
Disclosed is a pump assembly for a high-pressure injection system, in particular in a motor vehicle, comprising a high-pressure pump (7) and an electric pre-supply pump which consists of an electric motor and a pump and which is arranged...  
WO/2013/035137A1
The fuel pump driving structure includes a camshaft (3, 103) and a pump cam member (6, 106). The camshaft (3, 103) is arranged to be rotatably supported at one end by a cylinder head (1). The pump cam member (6, 106) has a fitting hole (...  
WO/2013/001036A3
The invention especially relates to a fuel pump for the compression of fuel, comprising at least two compressor pistons, an eccentric chamber which accommodates the at least two compressor pistons such that they can be displaced axially ...  
WO/2012/156138A1
The invention relates to a system (46), in particular for a motor vehicle, for conveying a fluid, in particular a fuel, such as diesel, having a high pressure pump (1), a pre-feed pump (35) for conveying the fluid to the high pressure pu...  
WO/2012/038984A3
Fuel nozzle for an internal combustion engine comprises a guide plate, a nozzle body, and an injector needle. The guide plate further has a high pressure fuel passage disposed a first radial distance from the center opening at the proxim...  
WO/2012/028369A1
In a pump (10) for a high-pressure system having a pump element which delivers a fluid and an actuator (14) which drives the pump element, in which pump (10) a continuously variable gear mechanism (12) is provided, by means of which the ...  
WO/2011/138083A1
The invention relates to a pump assembly (1) for a high-pressure injection system, in particular for a motor vehicle, comprising an electric presupply pump (3) having an electric motor and a pump, and a high-pressure pump (7), wherein th...  
WO/2011/113681A3
The invention relates to a drive unit (1) of an internal combustion engine, having a valve train camshaft (2), a camshaft adjusting device (3), and a pump cam (4) of a high-pressure fuel pump, wherein a stator (5) of the camshaft adjusti...  
WO/2011/098208A1
The invention relates to a pump device comprising a method for varying the duration of a delivery stroke of a pump element, the delivery stroke of which is actuated by a rotatably driven pump shaft (P) over a predetermined range of rotat...  
WO/2011/092319A2
An internal combustion engine has a fuel supply system which has a fuel pump driving mechanism that limits the relative motion between a part of the mechanism contacting a plunger of the pump and the plunger.  
WO/2011/092319A3
An internal combustion engine has a fuel supply system which has a fuel pump driving mechanism that limits the relative motion between a part of the mechanism contacting a plunger of the pump and the plunger. In one embodiment the fuel p...  
WO/2011/088958A1
The invention relates to a high-pressure pump (1) for a common rail injection system, which comprises a pump shaft (3), the rotary movement of which is converted via at least one cam (5) into a lifting motion of at least one pump piston ...  
WO/2011/069708A1
The invention relates to a pump arrangement (1), which is used in particular for fuel injection systems of air-compressing, auto-igniting internal combustion engines, comprising a high pressure pump (2), which has a high pressure pump sh...  
WO/2011/064022A1
The invention relates to a pump assembly (1) for a high-pressure injection system (2), in particular for a motor vehicle (13), comprising an electric pre-supply pump (3) having an electric motor (4) and a pump (5) and a high-pressure pum...  
WO/2011/039060A1
The invention relates to a hybrid drivetrain of a motor vehicle, having a primary (1) and a secondary (2) drive that can be drivingly connected to at least one drive wheel, singly or together, by interconnecting a gearbox (5) and a force...  
WO/2010/121858A1
An internal combustion engine having a crankshaft (1) and an injection pump (2) for delivering fuel into the combustion chambers, wherein the injection pump (2) has at least one camshaft or eccentric shaft (3) which is driven by the cran...  
WO/2010/082418A1
An engine device configured in such a manner that damage to a common rail (120) due to a collision is reduced and that workability of, for example, working or mounting/removal of a common rail system is improved. The engine device is co...  
WO/2010/076098A1
The invention relates to a device (1) for producing electrical energy from the exhaust gas (2) of an internal combustion engine (3), comprising a generator (4) with an exhaust gas inlet (5), an exhaust gas outlet (6) and a heat exchange ...  
WO/2010/028887A1
The invention relates to a device for the fuel supply of an internal combustion engine, comprising a high-pressure radial piston pump (1) having a drive shaft (2) which is accommodated therein and rotates about an axis with a cam or ecce...  
WO/2010/025611A1
A gear assembly for an engine is disclosed. A bottom plate (2) is fixed on an engine body (1); a central shaft (11), a first idler gear shaft (12), a camshaft (13), a second idler gear shaft (14) and an output shaft (15) are mounted on t...  
WO/2010/019664A3
A combined diesel engine exhaust gas and charge air cooler utilizes an all- aluminum construction and a high temperature and corrosion resistant internal coating.  
WO/2010/019664A2
A combined diesel engine exhaust gas and charge air cooler utilizes an all- aluminum construction and a high temperature and corrosion resistant internal coating.  
WO/2009/152659A1
A high pressure pump assembly for a common rail system comprises a casting (5), a feed pump (1) mounted to the casting for drawing fuel from a fuel reservoir and pre-pressurizing the fuel, a high pressure pumping unit (2) mounted in the ...  

Matches 1 - 50 out of 1,994