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Patent Searching and Data


Matches 401 - 450 out of 13,220

Document Document Title
WO/2006/005341A1
When, according to the invention, a compressor is driven via a variable drive system for an internal combustion engine, an unprecedented possibility of improving and regulating the output power of the engine is achieved, more or less ind...  
WO/2006/006435A1
A power unit having a reciprocating gear (drive member (866) for varying the winding diameter of a drive side sheave (814), a starter gear (drive member for starting)(848) for rotatingly driving a crankshaft (821), and dedicated electric...  
WO/2006/002709A1
Wraparound drive of internal combustion engines for auxiliary assemblies which drive or are driven with a force-transmitting connection and have periodically reoccurring torque fluctuations, in particular for piston compressors, the driv...  
WO2005105506A8
An integrated fuel cell and additive gas supply system is designed for a power generation system that includes a combustion engine. The system includes (a) a raw fuel storage and delivery subsystem, (b) a fuel processing and conditioning...  
WO/2006/000832A1
An engine is described having a crankshaft and a camshaft formed of two concentric rotary members 50, 52 at least one of which carries a group of cams 54. A transmission train drives one of the rotary members 52 in fixed phase relationsh...  
WO/2005/123438A1
The present invention relates to a method and a system for effecting a specific transmission ratio in a motor vehicle between a first shaft (22) of a gearbox (1) and a shaft (6) of a power take-off (10), whereby rotary motion is transmit...  
WO/2005/124123A1
The invention relates to flexible drive (1b) of an internal combustion engine (2), which serves to drive units. A belt (3) joins a driven element (4) and driving elements (12, 15). An angle of wrap $g(a) of a belt pulley (13) of the driv...  
WO/2005/121601A1
The invention relates to a friction wheel drive, especially for driving a secondary unit of an internal combustion engine in a frictionally engaging manner. Said friction wheel drive comprises an adjustable friction wheel (3, 3') which c...  
WO/2005/121525A1
The invention relates to a method for mounting, in a simple manner, a mass differential gear (4) onto a crank housing (1) of an internal combustion engine. An intermediate gearwheel (9), which can be pivoted about an axis, is arranged be...  
WO/2005/119090A1
The invention relates to a belt drive for an internal combustion engine, said belt drive comprising a belt element (2) which is embodied as a belt or a chain and is guided by means of drive wheels and output wheels (3, 5, 6) of the crank...  
WO/2005/111395A2
The invention relates to a motorcycle (2), comprising an internal combustion engine (4), in particular, a diesel internal combustion engine. According to the invention, a power output as high as possible with low weight and small size ma...  
WO2005098281B1
The camshaft chain drive of variable compression ratio reciprocating piston engine having a crankshaft mounted in an eccentric carrier and having a variable camshaft to crankshaft sprocket center distance includes a chain guide mounted t...  
WO/2005/105506A1
An integrated fuel cell and additive gas supply system is designed for a power generation system that includes a combustion engine. The system includes (a) a raw fuel storage and delivery subsystem, (b) a fuel processing and conditioning...  
WO/2005/106288A1
The invention relates to a method and device for pretensioning a belt drive of an internal combustion engine, comprising: a belt (5), which connects at least the belt pulley (1) of a crankshaft and the belt pulley (2) of a starter-genera...  
WO/2005/103527A1
A dual ratio belt drive system for powering rotating accessories. The system comprises a clutch unit rotatably connected to a rotating shaft and an overrunning clutch mounted directly to the rotating shaft. The system also comprises a pl...  
WO/2005/100820A1
The invention relates to a traction drive, in particular, a belt drive, comprising a drive element, integrated in the drive, powering the same only transiently, in particular, a starter motor and a tensioning device, acting in the tensil...  
WO/2005/098281A1
The camshaft chain drive of variable compression ratio reciprocating piston engine having a crankshaft mounted in an eccentric carrier and having a variable camshaft to crankshaft sprocket center distance includes a chain guide mounted t...  
WO/2005/095826A1
A pulley has a hub and a rim. The hub is configured to be mountable on a driving shaft. A driving connection between the hub and rim is provided. In a first embodiment, a drive mechanism is operable to configure the rim between a circula...  
WO/2005/090763A1
The invention relates to a compressor (10) comprising a compressor wheel (18) that is rotatably mounted in a compressor inlet channel (12) and an auxiliary channel (13), which opens into the compressor inlet channel (12) on a level with ...  
WO/2005/088166A1
The invention relates to a traction mechanism drive, in particular a belt drive, comprising an integrated generator provided with a traction mechanism roller which is disposed on a generator shaft, whereon the traction mechanism is guide...  
WO/2005/085611A1
An engine having an electric supercharger with a motor-driven compressor disposed in an intake passage on the upstream side of a throttle, wherein intake air is pressurized and compressed by the electric supercharger in idling and decele...  
WO/2005/085613A1
The invention relates to an internal combustion engine comprising an engine block (1) provided with a cylinder block (1), suspensions (21) for the engine block, and auxiliary units that can be driven by a belt drive (7) that can be tight...  
WO/2005/083305A1
An infinitely variable speed ratio planetary ball transmission comprising planetary members (15) in rolling contact with moveable inner (23) and outer races (26) and a constant speed accessory drive system utilizing the transmission. The...  
WO/2005/080787A1
[PROBLEMS] An engine starting device capable of reliably starting an engine by an electric motor by using belt drive even after the car is parked for a long time in a cold district etc. [MEANS FOR SOLVING PROBLEMS] A pulley (8) for an al...  
WO/2005/075854A1
The invention relates to a clamping or guiding rail (1) for a flexible drive means, particular for a control chain of an internal combustion engine, comprising a carrier body (2) and a guide track which can be pressed onto the flexible d...  
WO/2005/070750A1
A saddle riding-type vehicle having a fuel tank (30) with an integral fuel pump (42), wherein the fuel pump (42) is disposed in the fuel tank (30) such that its axis (A) is in a substantially vehicle width direction. Further, a substanti...  
WO/2005/061872A1
Known internal combustion engines comprise a mechanical charger and a turbocompound. The invention relates to an internal combustion engine (1) having a charger (3) and a turbocompound (5) that are coupled to the internal combustion engi...  
WO/2005/059405A1
A tension adjusting device for auxiliary machine driving belts, adapted to preserve the seal property of a bearing in a good state for a long time, the bearing serving as the center of swing motion of a pulley arm supporting a tension pu...  
WO/2005/054714A1
The invention relates to a device (1a), with a drive body (11), for a unit on an internal combustion engine. A gearwheel (3) on a roller-bearing encloses a driveshaft (2) with a radial separation, whereby the gearwheel (3) is directly co...  
WO/2005/054643A1
A piston engine with a compensation shaft unit, wherein a window (36) surrounded by a flange (16,17) is provided on the crankcase (2) thereof. The flange forms a separating surface to which the housing (20;20,21) of the compensation shaf...  
WO/2005/052339A1
The invention relates to a traction mechanism drive (1) of an internal combustion engine (7), said drive comprising a pivotable driving body (5) as a clamping device. At least one damping device (16) embodied as a clamping element (15a, ...  
WO/2005/040579A1
An engine has components and devices such as a cylinder block (19) inside which a cylinder is formed, a crankshaft (28), a drive shaft (48), an automatic speed changer, and a balancer weight (129a). The automatic speed changer has a prim...  
WO/2005/038298A1
The invention relates to an articulated-arm assembly for a friction gear of a secondary assembly in an internal combustion engine that is equipped with belt-driven auxiliary assemblies. Said articulated-arm assembly comprises a friction ...  
WO/2005/038299A1
A friction gear for a separate accessory (4) of a combustion engine (2) equipped with belt-driven auxiliary units comprises a frictional wheel (3), which is guided by a swivel arm (7) coupled to the engine and to which a protection devic...  
WO/2005/035956A1
The invention relates to a pivot bearing (8) for a drive element (6) of a traction mechanism drive (1). A starter generator, which is pivotally fixed to an internal combustion engine (7) via the pivot bearing (8) and which is also suppor...  
WO/2005/026583A1
A non-circular sprocket component comprises a rotor (11) having a plurality of teeth (16) arranged around the perimeter of the rotor, each tooth having a crown (9), and each pair of adjacent teeth having a valley (8) therebetween. The cr...  
WO/2005/024204A1
Working cycle for internal combustion engines, with methods and apparatuses for managing combustion charge density, temperature, pressures and turbulence (among other characteristics). At least one embodiment describes a supercharged int...  
WO/2005/005806A1
In an engine-driven electric generator constituted by supporting an engine (3) and an electric generator (4) on a frame (2), the frame (2) is formed as a peripherally opened frame, and a duct member (31) is disposed within the frame (2) ...  
WO/2005/003526A1
The invention relates to a cover plate (1) for obturating a crankcase towards the bottom thereof. Said cover plate comprises a balancing shaft (6) mounted on said cover plate (1). A first pump (4) is mounted on the power take-off end (KS...  
WO/2004/111494A1
A clutch-wheel drive device (1) comprises a drive wheel (4), a driven wheel (6), and an intermediate clutch wheel (8), which co-operates by friction with the drive wheel (4) and with the driven wheel (6) , in which the intermediate wheel...  
WO/2004/111410A1
An internal combustion engine (1) including an engine block (2) provided with an ear portion (13) arranged to carry an auxiliary device (12) driven by a power take off (9) arranged on a crank shaft (10) mounted in said engine block (2).  
WO/2004/101974A1
The belt drive (1) comprises a driving belt (2) via which an engine crankshaft (4) and a starter generator (5) are connected to one another and which is provided with the necessary belt tensioning force by a tensioning device (10). The t...  
WO/2004/101973A1
Disclosed is a device for damping torsional vibrations in a traction mechanism drive for auxiliary units of an internal combustion engine, comprising an overrunning clutch (27) that is disposed between a pulley (25) and a hub (26). Accor...  
WO2004081356A3
Working cycle for internal combustion engines, with methods and apparatuses for managing combustion charge density, temperature, pressures and turbulence (among other characteristics). At least one embodiment describes a supercharged int...  
WO/2004/088095A1
The invention relates to a drive device mounted on an internal combustion engine (1) for driving, from the crankshaft (7), a camshaft (4, 5) and an accessory unit by means of a drive connection (6). Said drive connection (6) comprises a ...  
WO/2004/088169A1
In a drive assembly (8; 52) for driving a pulley (10) of a water pump (7) of a combustion engine (1) , a movable supporting arm (15) is fitted idly with a drive wheel (16), and is loaded by a torsion spring (30) to bring the drive wheel ...  
WO/2004/081356A2
Working cycle for internal combustion engines, with methods and apparatuses for managing combustion charge density, temperature, pressures and turbulence (among other characteristics). At least one embodiment describes a supercharged int...  
WO/2004/079225A1
The invention relates to a friction drive for a separate accessory group of a belt drive for an internal combustion engine comprising a friction wheel (8) which is automatically connectable to the drive wheel of said belt drive by means ...  
WO/2004/079229A1
The invention relates to a friction wheel (8) for the friction drive of a belt drive for an internal combustion engine group comprising a separate auxiliary group, the friction wheel (8) which is drivingly connected by friction to the ex...  
WO2004054071A3
The invention concerns a tensioning roller for alternator (1) fixed to one part (3) of the engine consisting of a cylindrical shaft (7) bearing a terminal flange whereon is set the tensioning roller hub (20), provided with its antifricti...  

Matches 401 - 450 out of 13,220