Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 451 - 500 out of 14,089

Document Document Title
WO/2009/145704A1
In a method and a system for controlling the set speed of an engine of a motorized vehicle equipped with a hydraulic device, the engine set speed is continuously determined in response to a speed demanded by the engine and a speed demand...  
WO/2008/017439A9
The invention relates to an auxiliary unit drive, for a motor vehicle with a planetary gearing, wherein a sun gear (S) of the planetary gearing (P) is in power-exchanging engagement with a first electric machine (EMI), a planet gear carr...  
WO/2009/121188A1
A pulley assembly with an auto-selecting multi-speed transmission that can be operated in at least two modes depending on the manner in which rotary power is transmitted through the pulley assembly.  
WO/2009/122825A1
An internal combustion engine for a small-sized vehicle, in which a tension sprocket at one end of a tensioner arm is engaged with a cam chain of a timing and power transmitting mechanism mounted between a crankshaft and a camshaft and i...  
WO/2009/116424A1
Disclosed is an idle air intake control device of an engine wherein a bypath (5) connected with an intake route (1) while detouring a throttle valve (2), and a bypass valve (6) for throttling the bypath (5) adjustably are provided in a t...  
WO/2009/107668A1
A timing transmission mechanism (T2) in an engine comprises a chain transmission device (C) including a drive sprocket (20) attached to a crankshaft (4), a driven sprocket (25) attached to the input shaft (24) of a high-pressure fuel pum...  
WO/2009/068882A3
With reference to figure 1, the present invention provides a transmission unit comprising: an input pulley (108) mounted on an input shaft (49); an output pulley (100) mounted on an output shaft (4); an epicyclic arrangement gears (51, 5...  
WO/2009/064564A3
A rotating system includes a drive member and a driven member. The rotating system includes a coupling positioned to rotatably couple the drive member to the driven member and a housing surrounding a portion of the coupling to define an ...  
WO/2009/078452A1
Since a throttle hole (14) for narrowing a scavenging passage is provided on a partition (13) for closing the scavenging passage, the throttle hole (14) of a desired size can be drilled at a desired location on the partition (13) after p...  
WO/2009/068882A2
With reference to figure 1, the present invention provides a transmission unit comprising: an input pulley (108) mounted on an input shaft (49); an output pulley (100) mounted on an output shaft (4); an epicyclic arrangement gears (51, 5...  
WO/2009/064564A2
A rotating system includes a drive member and a driven member. The rotating system includes a coupling positioned to rotatably couple the drive member to the driven member and a housing surrounding a portion of the coupling to define an ...  
WO/2009/060055A1
A multifunctional apparatus comprises a plurality of electric and/or mechanical devices (15, 16, 18) and a drive member (12), mechanically associated with the devices (15, 16, 18) in order to activate them selectively. The multifunctiona...  
WO/2009/034685A1
[PROBLEMS] Noise and vibration of a cover, such as a chain cover, secured to an engine are further reduced. [PROBLEMS] Circularly demarcated sections (17) having circular outer peripheries are arranged in the center portion of the chain ...  
WO/2009/004240A1
The invention relates to a starter device (10) for a combustion engine (1), particularly of a motor vehicle, comprising: - a rotary electrical machine (11) comprising a drive member (12), - a belt (13) collaborating with the drive member...  
WO/2009/003353A1
An air-cooled diesel engine includes a crankcase (1), a cylinder body (3), a cylinder cover, a crank (5), a camshaft (4), an oil feeding system, a distributing system and an electronic speed regulator (12). The cylinder axis is inclined ...  
WO/2009/003020A2
An apparatus and method of enhancing fuel combustion by organizing an amount of transformed water with a high level of stored energy into a geometric arrangement such that a central cavity is created that substantially surrounds a segmen...  
WO/2008/150349A1
A damped planetary transmission (100) comprising an input member (13), an inertial member (12) connected to the input member (13), a planetary gear assembly connected to the input member (13), the planetary gear assembly comprising a car...  
WO/2008/002457A3
Embodiments are directed to a front end accessory drive (FEAD), subassemblies, and components therefor. Embodiments disclosed cover power modulating devices (PMD) which can be used in a FEAD. In one embodiment, a continuously variable tr...  
WO/2008/136203A1
A post-processing device (23) is assembled on a support member (19) in a hanging state through a vibration-proof member (28), whereby a post-processing device assembly (18) assembled separately from an upper structure (4) serving as a ve...  
WO/2008/129942A1
An internal combustion engine (10) is provided with a blow-by gas treatment device. Communication passages (24A, 24B) for communicating the interiors of cylinder heads (17A, 17B) with the interiors of a crankcase (12) are formed in banks...  
WO/2008/125553A1
The present invention relates to an internal combustion engine (1), particularly for a motor vehicle. The internal combustion engine (1) has a cylinder head (4) and at least one turbocharger stage (8) of a turbocharger (7), the stage in ...  
WO/2008/117310A1
This invention relates to an improved Alternator (1) and more in particular with the mounting and tensioning arrangement of alternator (1) and mounting method thereof, which is used for on board charging of the vehicle battery. Typically...  
WO/2008/117542A1
A V-ribbed belt (B) has, on its inner periphery, V-ribs (13) arranged side by side in the lateral direction of the belt and extending in the longitudinal direction of the belt. The V-ribbed belt (B) is used by being wrapped around three ...  
WO/2008/090018A1
The invention relates to a free-wheel device (1b), particularly integrated in a pulley of the drive of a traction device. The design comprises a free-wheel clutch (11), which is associated with a rolling bearing (12a, 12b) on each side. ...  
WO/2008/087733A1
A chain tensioner has a plunger (14) slidably fitted in a blind cylinder (12) formed in a housing (11), and the plunger (14) is elastically urged by a return spring (13) in the direction where the plunger projects from the cylinder (12)....  
WO/2008/063329A3
A plug- in hybrid accessory belt drive system comprising a vehicle engine accessory belt drive, the accessory belt drive comprising engine accessories, a motor /generator engaged with the accessory belt drive, the motor/generator for dri...  
WO/2007/037664A3
The invention relates to an electric power generator system for motor vehicles. The invention is characterised in that it consists of a standard electricity generator, the shaft of which has been extended in order to house a first pulley...  
WO/2008/079186A1
Disclosed herein is a lubrication system (10) and method. The system (10) includes a main engine bearing (15) and a crankshaft (16) in operational association with the bearing. (15) The crankshaft i (16) includes an end (11) having a cav...  
WO/2008/045220A3
A synchronous belt drive system comprising an obround sprocket (10) having a toothed surface and at least one linear portion (16) disposed between two arcuate portions (14, 15), the arcuate portions having a constant radius (R1, R2), the...  
WO/2008/050046A3
Device for uncoupling the rotating shaft (12) of a reversible alternator from the crankshaft of a combustion engine of a motor vehicle, characterized in that it comprises two separate uncoupling means, the first uncoupling means (16) bei...  
WO/2008/056831A1
A sludge adhesion suppressing structure for an internal combustion engine is characterized in that a sludge suppression layer (35B), which suppresses creation or adhesion of sludge, is formed on the surface of that portion inside the eng...  
WO/2008/049694A1
The invention relates to a continuously variable transmission for transmitting torque with at least one input shaft introducing torque into the continuously variable transmission, with at least one further shaft, to which the torque is t...  
WO/2008/050032A2
The invention relates to a method for controlling the coupling of an alternator (12, 20) with the combustion engine (10, 22) of a vehicle, the alternator being intended to supply electrical current to at least one current-consuming item ...  
WO/2008/050046A2
Device for uncoupling the rotating shaft (12) of a reversible alternator from the crankshaft of a combustion engine of a motor vehicle, characterized in that it comprises two separate uncoupling means, the first uncoupling means (16) bei...  
WO/2008/049695A1
The invention relates to a non-circular rotary disc which can be rotated at a rotary angle about a rotational axis (12). Teeth (20) and tooth gaps (22) which are situated between teeth (20) are arranged on a circumference of the rotary d...  
WO/2008/045220A2
A synchronous belt drive system comprising an obround sprocket (10) having a toothed surface and at least one linear portion (16) disposed between two arcuate portions (14, 15), the arcuate portions having a constant radius (R1, R2), the...  
WO/2008/017436A3
The invention relates to an auxiliary assembly drive for a motor vehicle having a planetary gear mechanism, with a first element (S) of the planetary gear mechanism (P) exchanging power with a first electrical machine (EM1), a second ele...  
WO/2008/032438A1
In an engine assembly with variable stroke characteristics for FF vehicles, an engine output shaft, a control mechanism, an actuator, or a starter is properly disposed, whereby the projecting parts of the external contour of the engine a...  
WO/2008/031123A2
The invention describes a method for producing a pressing mould profile (21) of a pressing mould for a non-circular, sintered sprocket or toothed belt pulley (1), in which method a pressing mould profile (21) is defined by scaling a nomi...  
WO/2007/149207A3
An auxiliary power system for a motor vehicle comprising a first engine having an accessory belt drive system comprising a belt and at least one driven pulley, the belt drivable by a driver pulley, the accessory belt drive system further...  
WO/2008/029240A1
A cam (1125), which opens/closes an intake valve, is provided on an intake camshaft (1120), and is further provided with a VVT mechanism (2000) that uses an electric motor as an actuator. The intake camshaft (1120) and an exhaust camshaf...  
WO/2007/144240A3
The invention relates to a traction mechanism drive, having a wraparound means, at least one driving rotating component and at least one driven rotating component, and a vibration absorber, having at least one absorber body which is rota...  
WO/2008/017439A1
The invention relates to an auxiliary unit drive, for a motor vehicle with a planetary gearing, wherein a sun gear (S) of the planetary gearing (P) is in power-exchanging engagement with a first electric machine (EMI), a planet gear carr...  
WO/2008/017436A2
The invention relates to an auxiliary assembly drive for a motor vehicle having a planetary gear mechanism, with a first element (S) of the planetary gear mechanism (P) exchanging power with a first electrical machine (EM1), a second ele...  
WO/2008/009069A1
There is disclosed a hydrogen powered internal combustion engine (12) having cylinders (22) for driving crankshafts (28). The crankshafts are configured to drive water pumps (32) which are for pumping water into engagement with drive fac...  
WO/2008/004258A1
A pulley assembly (1) for flexible motor vehicle transmission, comprising a supporting member (2; 4) rotatable about an axis (A), a pulley (3) adapted to cooperate with a belt and connected to the supporting member (2; 4) to be rotatable...  
WO/2008/004257A1
A pulley assembly (1) for a flexible motor vehicle transmission, comprising a supporting member (2; 4) rotatable about an axis (A), a pulley (3) adapted to cooperate with a belt and connected to the supporting member (2; 4) to be rotatab...  
WO/2008/000628A1
The invention relates to the form of a tooth profile for a rotating disc (10). The tooth gaps (22) formed between teeth of the rotating disc (10) are each arranged symmetrically about a tooth gap symmetry axis (3). The tooth gap symmetry...  
WO/2008/002457A2
Embodiments are directed to a front end accessory drive (FEAD), subassemblies, and components therefor. Embodiments disclosed cover power modulating devices (PMD) which can be used in a FEAD. In one embodiment, a continuously variable tr...  
WO/2007/149207A2
An auxiliary power system for a motor vehicle comprising a first engine having an accessory belt drive system comprising a belt and at least one driven pulley, the belt drivable by a driver pulley, the accessory belt drive system further...  

Matches 451 - 500 out of 14,089