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Patent Searching and Data


Matches 451 - 500 out of 12,548

Document Document Title
WO/2006/016666A1
A control device for a vehicle with a stepless speed changer which can provide sufficient feeling of acceleration for acceleration operation by a driver. When an acceleration request is determined by an accelerator operation determinatio...  
WO/2006/011312A1
A hydraulic control unit (18), for a power transmission system having an oil receiving device (26, 37), which controls a power transmitting condition of the power transmission system, and an oil reserving device for feeding the oil to th...  
WO/2006/009014A1
[PROBLEMS] To provide a belt type continuously variable transmission capable of preventing uncomfortableness from imparting to a rider by preventing an engine speed from being rising in starting an engine even if a belt causes aged deter...  
WO/2006/006437A1
A clutch housing, a centrifugal clutch, a power unit, and a saddle ride-type vehicle, where component groups arranged in the rotation axis direction of the clutch housing can be made compact. The clutch housing has a housing body (73) wi...  
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/2006/001410A1
[PROBLEMS] To provide a belt type continuously variable transmission for a saddle-riding type vehicle capable of increasing a gear shift response without increasing the size of an electric motor. [MEANS FOR SOLVING PROBLEMS] A primary sh...  
WO/2005/119091A1
The invention relates to a continuously variable gearbox, in particular, for motor vehicles, in which an endless transmission means circulates between an input wheel and an output wheel, whereby the drive wheels (20, 40) each comprise a ...  
WO/2005/115086A2
A continuously-variable transmission includes a pair of axially-displaceable rotary members which are rotatable together about a rotary axis and carry a plurality of coupling elements radially displaceable with respect to the rotary axis...  
WO/2005/116485A1
The invention relates to an infinitely variable transmission comprising a support body and several peripheral gears which are mounted on the support body or on elements that are mechanically coupled thereto in such a way that the rotatin...  
WO/2005/110839A1
The present invention relates to a ski type motorbike whose driving force is enhanced and whose wheels are prevented from slipping, in order to provide a reliable braking force. The present invention includes a main body; an air suction ...  
WO2005032873A3
A series inline continuously variable transmission (SICVT) in which two series coupled continuously variable transmissions are in an inline configuration is provided to be used in rear-wheel drive vehicles. Two sets of pulleys are connec...  
WO/2005/111463A1
A segmented pulley transmission is provided. A pulley assembly is rotationally mounted on an axle. The pulley assembly includes a core pulley having a first set of mating features on a peripheral surface thereof. A pulley segment set com...  
WO/2005/108819A1
A power transmission chain used for a power transmission device has link plates with through-holes and has pin members inserted through the through-holes and connecting the link plates to each other. The skew amount in the chain width di...  
WO/2005/108824A2
An electrically actuated continuously variable transmission with a first pulley (26) having a first pulley portion (30) for fixed connection to an engine shaft and an axially movable second pulley portion (32) for placement about the eng...  
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...  
WO2005083299A3
A CVT 1 has a first in-/output shaft (3) with a first wheel (5) attached to it, that is constituted by a pulley (5) consisting of two conical sheaves (7) and (9) and a second in/output shaft (11) with a second wheel (13) attached to it, ...  
WO/2005/095823A1
A power transmission chain and a power transmission device. The power transmission chain (1) comprises a plurality of link units (51, 52, 53) arranged parallel with each other in the chain advancing direction (X1) and a plurality of conn...  
WO/2005/093296A1
In a belt type continuously variable transmission in which a pulley shaft (SP) is supported by bearings (31, 32) provided at two positions that are apart from each other in an axial direction of the pulley shaft (SP) and a supply oil pas...  
WO/2005/090828A1
A belt type continuously variable transmission (15), comprising a primary sheave (29), a secondary sheave (30), and a belt (31). The primary sheave (29) further comprises a first sheave body (34a), a second sheave body (34b) forming, bet...  
WO/2005/085673A1
A power transmission chain (1) is provided with a plurality of link units (51, 52, 53) juxtaposed in the direction of travel (X) of the chain, each of the link units (51, 52, 53) including a plurality of links (2) juxtaposed in the width...  
WO/2005/083299A2
A CVT 1 has a first in-/output shaft (3) with a first wheel (5) attached to it, that is constituted by a pulley (5) consisting of two conical sheaves (7) and (9) and a second in/output shaft (11) with a second wheel (13) attached to it, ...  
WO/2005/080186A1
The invention relates to mechanical chain transmissions, more particularly bicycle transmissions, specifically a mechanism which permits an increase in the number of sprockets (7) used in chain transmissions. According to the invention, ...  
WO2004050462A8
A scooter which has a front wheel which is pivotal between a ground-engaging position and a storage position. The wheel is held at each position by means of a pin which engages with a respective notch in a component which pivots with the...  
WO2004050461A8
A scooter drive arrangement which includes a first shaft, with a one-way bearing and a clutch, which is connected to a driven wheel, and a second shaft, which is rotated by an engine, through a centrifugal clutch, which has two fixed pul...  
WO/2005/077694A1
The invention relates to a snow mobile which comprises an internal combustion engine and a drive train including a transmission.  
WO2005033552A3
A transmission (18/20) includes a housing (16) and a gear assembly (21) supported by the housing. The gear assembly includes a shaft (23) carried by the housing, a bull gear (24) attached to the shaft, and a helical gear shaft (25) carri...  
WO/2005/068675A1
A rolling bearing which has an outer ring, an inner ring and a plurality of rolling elements arranged rollably between the outer ring and the inner ring, wherein at least one member selected from the above outer ring, inner ring and roll...  
WO/2005/057054A1
A belt type continuously variable transmission is provided with two pulley shafts (51,61) arranged in parallel a predetermined distance apart from each other, a movable sheave (53) on each pulley shaft, the movable sheaves (53,63) being ...  
WO/2005/045282A1
Continuously variable transmission provided with a push-type drive belt (3) comprising a plurality of transverse elements (33) moveable along an endless tensile means (31) of the belt (3), whereby the transverse elements (33) are each pr...  
WO/2005/043004A1
A belt assembly (2) for a continuously variable transmission is comprised of a hybrid V-belt (4) having at least one traction support (8) and a multitude of supporting elements (10) that are placed thereon and have an approximately trape...  
WO/2005/039024A1
A motor and a generator both comprising a rotor and a stator, wherein said rotor and said stator of both said motor and said generator can rotate about a common axis, and wherein both said stators are coupled, and both said rotors are co...  
WO/2005/038295A1
A power transmission chain capable of effectively reducing occurring sound and a power transmission device using the chain. The power transmission chain has links having through-holes and pins inserted through the through-holes to connec...  
WO/2005/036028A1
An IVT machine (10) comprising an input shaft (12), a drive wheel (14) on the input shaft, an output shaft (22), a ratio changing device (20) which is mounted on the output shaft, an endless belt (34) which passes over the drive wheel an...  
WO/2005/033552A2
A transmission (18/20) includes a housing (16) and a gear assembly (21) supported by the housing. The gear assembly includes a shaft (23) carried by the housing, a bull gear (24) attached to the shaft, and a helical gear shaft (25) carri...  
WO/2005/032873A2
A series inline continuously variable transmission (SICVT) in which two series coupled continuously variable transmissions are in an inline configuration is provided to be used in rear-wheel drive vehicles. Two sets of pulleys are connec...  
WO/2005/031192A1
The invention relates to a control device for controlling a V-belt CVT (Continuously Variable Transmission) which is connectible to a vehicle engine and comprises a primary variator and a secondary variator. The control device has a plur...  
WO/2005/008100A1
An engine for a saddle-riding type vehicle, wherein the secondary sheave shaft (47) of a transmission is disposed above a drive shaft (48) in side view. The idle shaft (52) of a speed reduction mechanism is disposed on the primary sheave...  
WO/2005/008099A1
The invention relates to a transmission device for a two-wheeled tractor. According to the invention, the motor hoe- or two-wheeled tractor-type machine comprises transmission means consisting of: a first motor pulley (13) which is solid...  
WO/2005/007495A1
An engine for a saddle-riding type vehicle, wherein a V-belt type continuously variable transmission (16) having a primary sheave (55) and a secondary sheave (56) is disposed on the right side of an engine body. The secondary sheave (56)...  
WO/2004/111423A1
An engine has a built-in V belt-type stepless speed changer (16) where a drive pulley (55) mounted on one end of a crankshaft (28) and a driven pulley (56) mounted on one end of a speed change shaft (47) are connected by a V belt (57). A...  
WO/2004/111500A1
Continuously variable transmission (1) provided with a primary pulley (2) and with a secondary pulley (3), around which there is arranged a drive belt (10), which is provided on either side with a substantially axially oriented running s...  
WO/2004/102041A1
A cooperative control system for a prime mover and a continuously variable transmission of a vehicle, in which the continuously variable transmission is connected to an output side of the prime mover for generating a driving force for ru...  
WO2004033865A3
Rotational position adjuster systems that can be used to increase the performance of CVTs utilizing cones with torque transmitting members by eliminating or reducing transition flexing, and/or by maintaining the CVTs in a moveable config...  
WO/2004/092603A1
A cylindrical roller bearing (20) used in a rotation support portion of a belt-type stepless speed changer, the roller bearing being provided with cylindrical rollers (23) that are rotatably arranged in the circumferential direction betw...  
WO/2004/076889A1
A belt-type continuous stepless speed changer (15) has a primary sheave (29) with a pair of first clasping surfaces (37a, 37b), a secondary sheave (30) with a pair of second clasping surfaces (51a, 51b), and a belt (31) wound in an endle...  
WO2003087608A3
The invention relates to a clutch unit for transmitting torque between an engine and a transmission, equipped with at least one friction clutch, particularly for motor vehicles, and an adjusting device (16, 198, 228) that automatically c...  
WO/2004/059193A1
A variable speed drive assemby with a double pulley (4), and a transmission input pulley (8). A first belt (30) extending between a power source and a double pulley (4) and a second belt (32) extending between the double pulley (4) and t...  
WO/2004/057215A1
Continuously variable transmission with electro-mechanical actuation means comprising a ratio control motor (RC) and two displacement systems (30, 40), each associated with one pulley (10, 20) of the transmission and provided with a doub...  
WO/2004/053327A1
The invention concerns a transmission system wherein the crankshaft (V) of the combustion engine (M) is coupled via a transmission device through a flexible link, in particular including a belt, to a shaft (1) of an alternator-starter. T...  
WO/2004/050462A1
A scooter which has a front wheel which is pivotal between a ground-engaging position and a storage position. The wheel is held at each position by means of a pin which engages with a respective notch in a component which pivots with the...  

Matches 451 - 500 out of 12,548