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Patent Searching and Data


Matches 151 - 200 out of 12,931

Document Document Title
WO/2012/135942A1
A clutched device that includes a pulley, a shaft member, a first one-way clutch having a first wrap spring, and an actuator having an electromagnetic coil and an armature. The first one-way clutch rotationally couples the pulley and the...  
WO/2012/123164A1
The invention relates to a drive wheel device comprising a bearing shaft (1) and a drive wheel (2) arranged on the bearing shaft (1) in a form-fitting manner, the drive wheel (2) being arranged in an auxiliary unit drive of a control dri...  
WO/2012/105308A1
Provided is an engine that enables a reduction in complicated operations during manufacturing, and a reduction of the outer diameter of a rotor. The engine is provided with an annular member (51). The annular member (51) is formed in an ...  
WO/2012/105926A1
A gas powered internal combustion engine in which the gas is provided from the gas phase of a pressurized liquid gas in an liquified petroleum gas container and in which the liquified petroleum gas container is rigidly mounted adjacent t...  
WO/2012/100634A1
An easily-maintainable compact diesel digital generator comprises a box body (10) formed of a base (12) and a cover (11). An engine (30), a generator (40), an inverter (50), a control device (70), a fuel tank (60), an air filter (31), a ...  
WO/2012/100655A1
A diesel digital generator convenient for heat dissipation of an electronic speed regulator comprises a cabinet (10) formed by a base (12) and a cover (11). An engine (30), a generator (40), an inverter (50), a control device (70), an el...  
WO/2012/100635A1
An easy-cooling compact-type diesel digital generator comprises a cabinet (5) formed by a base (8) and a cover (9). An engine (2), a generator (3), an inverter (4), a control device (10), a fuel tank (7), an air cleaner (16), a radiator ...  
WO/2012/100656A1
A diesel digital generator convenient for heat dissipation and maintenance of electrical elements comprises a cabinet (10) formed by a base (12) and a cover (11). An engine (30), a generator (40), an inverter (50), a control device (70),...  
WO/2012/100850A1
The invention relates to a traction drive of an internal combustion engine and to a method for operating same. In two drive planes the traction drive comprises an auxiliary drive (1) and a starter (7) and enables, in addition to a normal...  
WO/2012/100849A1
A traction drive of an internal combustion engine and a method for operating the same are proposed. The traction drive comprises two parallel drive levels, and as well as a normal operating mode it permits the following operating modes: ...  
WO/2012/094745A1
A clutched device that includes a driving member, a driven member and a clutch assembly that is disposed between the driving and driven members. The clutch assembly includes a carrier, a wrap spring and a spacer. The carrier is configure...  
WO/2012/087907A2
An engine cylinder head and turbocharger assembly includes a turbocharger having a turbine housing, wherein part of the turbine housing is integrated into a casting of the engine cylinder head. The turbocharger is arranged with respect t...  
WO/2012/083919A1
The invention relates to a method for controlling a belt drive of a drive train of a motor vehicle, with a planetary gear set which switches a transmission ratio between a starter-generator and an internal combustion engine, said planeta...  
WO/2012/083913A1
The invention relates to a belt drive of a drive train of a motor vehicle having a planetary gear set which switches a transmission ratio between a starter-generator and an internal combustion engine, said planetary gear set having an in...  
WO/2012/083923A1
The invention relates to a belt drive for a drive train in a motor vehicle, including a planetary gear set that shifts a gear ratio between a starter generator and an internal combustion engine and that comprises an internal gear which c...  
WO/2012/085613A1
This drive arrangement (D) for a least one auxiliary equipment (13) of a hybrid vehicle comprises a gearbox (8) having at least one input shaft (82) connected to a drive internal combustion engine (2) and one output shaft (86) connected ...  
WO/2012/087907A3
An engine cylinder head and turbocharger assembly includes a turbocharger having a turbine housing, wherein part of the turbine housing is integrated into a casting of the engine cylinder head. The turbocharger is arranged with respect t...  
WO/2012/083927A1
The invention relates to a belt drive of a drive train of a motor vehicle, comprising a planetary gear train, which shifts a transmission ratio between a starter generator and an internal combustion engine and which has a ring gear that ...  
WO/2012/079155A1
A clutched, driven component that includes a clutch assembly with a driven member, a driver, a carrier, a wrap spring, and an actuator that is operable for selectively causing at least a portion of the helical coils to engage or disengag...  
WO/2012/079796A1
A secondary assembly drive of an internal combustion engine and a method for operating same are proposed. The secondary assembly drive comprises: a first drive wheel (1) which can be rotatably connected to a crank shaft (CR) of the inter...  
WO/2012/079795A1
A secondary assembly drive of an internal combustion engine and a method for operating same are proposed. The secondary assembly drive comprises, in two drive levels, an assembly drive (2) and a starter drive (12) and permits, in additio...  
WO/2012/076416A1
The invention relates to a turbocharger which has a turbine with a turbine wheel, a compressor with a compressor wheel, and a shaft mounted in a bearing unit. The turbine wheel and the compressor wheel are arranged on the shaft. The turb...  
WO/2012/061936A1
In an aspect, the invention relates to a decoupler that is positionable between a shaft (eg. for an alternator) and an endless power transmitting element (eg. a belt) on an engine. The decoupler includes a hub that mounts to the shaft, a...  
WO/2012/061930A1
In one aspect, a decoupler assembly is provided for use between a shaft and an endless drive member that is used to drive the shaft. The decoupler assembly includes a pulley, a hub and an isolator spring that is preferably a coiled torsi...  
WO/2012/055149A1
A diesel engine gear case structure comprising a gear case base plate (1), a gear train (2), a gear case cover (3), a cylinder head (9), and a cylinder block (10). The gear case base plate (1) is connected to the cylinder block (10) and ...  
WO/2012/045151A1
A component, such as an engine accessory for an automotive engine, that has clutch with a helical clutch coil and an axially movable armature. The helical clutch coil is normally engaged so as to transmit rotary power between a driving m...  
WO/2012/045296A1
The invention relates to a crankshaft pulley for transferring a torque between a crankshaft and a belt drive, comprising a pulley, a gear train, a coupling and/or braking device, and at least one freewheel. The crankshaft pulley is chara...  
WO/2012/045464A1
The invention relates to an air compression device (10) for a motor vehicle, in particular a commercial vehicle, with an air compressor (12) which comprises a first compressor (14) and at least one second compressor (16), by means of whi...  
WO/2012/044185A1
An engine which includes a rotor mounted relative to an output shaft, the rotor having one or more piston cylinder assembly's disposed in or on the rotor. The longitudinal axis/axes of the one or more piston cylinder assembly's is orient...  
WO/2012/040553A3
An engine (2) is described having a crankcase (4), a liner and a head assembly (8). The crankcase is split along a plane (60) defining a two part crankcase (18, 20), where fluid passages (100, 106, 120, 150, 152) are passing through only...  
WO/2012/040553A2
An engine (2) is described having a crankcase (4), a liner and a head assembly (8). The crankcase is split along a plane (60) defining a two part crankcase (18, 20), where fluid passages (100, 106, 120, 150, 152) are passing through only...  
WO/2012/038037A1
The invention relates to a carrier housing (1) for an internal combustion engine (1000) having an engine block (200) having a V arrangement of cylinders and having a charging group (100), designed for two-stage charging having a low-pres...  
WO/2012/031361A1
In one aspect, the invention relates to a tensioner that is capable of precognitively anticipating when it is desirable to increase the tension in a belt or other endless drive element so as to prevent belt slip prior to events that woul...  
WO/2012/028134A2
The invention relates to a crankshaft pulley for transferring a torque between a crankshaft and a belt drive, comprising a planetary gear train and at least one starter freewheel. The invention is characterized in that the starter freewh...  
WO/2012/028134A3
The invention relates to a crankshaft pulley for transferring a torque between a crankshaft and a belt drive, comprising a planetary gear train (10) and at least one starter freewheel (20). The invention is characterized in that the star...  
WO/2012/024790A3
A clutched driven device (10) having a clutch assembly (16) with a first rotary clutch portion (50), a second rotary clutch portion (52), a bearing (54), a wrap spring (56) and an actuator (60). The first rotary clutch portion has an int...  
WO/2012/023210A1
A control system for a vehicle is characterized by being provided with: a power transmission device (5) including a clutch part (C1) capable of separating a travel drive source (3) and an output member (51); an auxiliary machine (11) cap...  
WO/2012/022506A1
The invention relates to a method for operating a belt drive (1) driven by a drive shaft (KW) of an internal combustion engine. The belt drive drives one or more auxiliary units (A/C, Gen) of the internal combustion engine and comprises;...  
WO/2012/013170A1
The invention relates to an internal combustion engine, characterized in that one or more compressors are integrated into a cylinder crankcase and thus the engine is supplied with fresh air from inside in a highly space-saving and quiet ...  
WO/2012/010265A3
The invention relates to an internal combustion engine comprising at least one working cylinder (22) having a working chamber (36) defined by a working piston (18) and having an inlet valve (54) and an outlet valve (50), at least one com...  
WO/2012/000487A1
The invention relates to a crankshaft pulley for transmitting a torque between a crankshaft (4) and a belt drive, having at least one free wheel (6) and a gear mechanism (10), characterized in that the gear mechanism is combined in the c...  
WO/2011/161407A1
The present invention relates to a transmission unit (10) for transmitting drive from an engine to an engine ancillary. The transmission unit (10) comprises an input shaft (20) arranged to receive drive from the engine and an output shaf...  
WO/2011/160215A1
A decoupler assembly with an input hub, an output member, and a one-way clutch. In one form, the decoupler assembly includes an annular bearing mount with a needle bearing disposed between the bearing mount and the input hub to support t...  
WO/2011/160208A1
A decoupler having an input hub, an output member, a one-way clutch, and at least one isolation spring. Rotary power is transmitted in a predetermined rotational direction from the input hub, through the one-way clutch, through the isola...  
WO/2011/160202A1
A decoupler having an input member, an output member and a combination one-way clutch and torsional isolator that couples the input and output members. The combination one-way clutch and torsional isolator includes a single helical coil ...  
WO/2011/158055A1
An oil pump assembly for use with an internal combustion engine having an engine block, a crankshaft that is rotatable with respect to the engine block on a crankshaft axis, and a sump that is connected to the engine block for receiving ...  
WO/2011/157923A2
The protective device consists of a protective casing (10) mounted, via a positioning and fixing means, on a support secured to the body shell of the vehicle. This protective casing (10) limits the amount of water or chippings splashed o...  
WO/2011/156902A1
A clutch assembly having a driver, an output member, a clutch spring, an armature and an actuator. The clutch spring includes a plurality of coils that are configured to be drivingly engaged with the driver. The clutch spring further inc...  
WO/2011/157923A3
The protective device consists of a protective casing (10) mounted, via a positioning and fixing means, on a support secured to the body shell of the vehicle. This protective casing (10) limits the amount of water or chippings splashed o...  
WO/2011/157481A1
The invention relates to a method for operating a drive train comprising an internal combustion engine (1) and a transmission (3) connected between the internal combustion engine (1) and an output drive (2), wherein an auxiliary output d...  

Matches 151 - 200 out of 12,931