Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 151 - 200 out of 12,585

Document Document Title
WO/2016/127983A1
The invention relates to a slide rail half for a two-part slide rail, wherein the slide rail is designed to reduce vibrations and undulations for a belt element of a continuously variable transmission, wherein the slide rail half is prim...  
WO/2016/125620A1
A V-belt type stepless transmission is configured so that the movable pulley (32) of a drive pulley (30) is moved forward and backward relative to the stationary pulley (31) of the drive pulley (30) by an arm drive device (70) through an...  
WO/2016/114434A1
In a belt type continuously variable transmission that operates with a V-belt, according to the present invention, an input shaft pulley and an output shaft pulley are constituted by two movable side plates that move in the axial directi...  
WO/2016/111620A2
The invention relates to a transmission element for a transmission such as a continuously variable transmission, comprising an elongate flexible endless carrier element provided with a number of receiving spaces with an opening and with ...  
WO/2016/108299A1
The present invention relates to: a transmission system for transmitting power by one set of planetary gear devices and changing a rotation speed; a transmission control system for controlling the transmission system so as to obtain a co...  
WO/2016/107680A1
A continuously variable transmission with increased ratio coverage and provided with a drive belt (3) including a ring set (31) and with two pulleys (1, 2), each comprising two, relatively axially displaceable pulley discs (4, 5), where ...  
WO/2016/093064A1
A transmission mechanism equipped with compound sprockets, which have a pinion sprocket (210) supported so as to be movable in the radial direction with respect to rotary shafts 1 to which driving force is input and is output, and a move...  
WO/2016/093204A1
A transmission mechanism provided with a pinion sprocket (20) supported so as to be capable of moving radially relative to a rotating shaft (1) into which and from which motive power is inputted and outputted, a composite sprocket (5) ha...  
WO/2016/088650A1
Provided is a belt-type stepless transmission wherein power transmission loss is more effectively reduced by reducing slip between the surfaces of contact between a stationary pulley half body and an endless belt. The drive pulley of a b...  
WO/2016/082133A1
The CVT includes a first pulley (30) and a second pulley (32). Each of the first pulley and the second pulley includes a first sheave (38), a second sheave (40), and a pulley axle (44) operatively coupled between the first sheave and the...  
WO/2016/082132A1
A vehicle includes a power plant, continuously variable transmission (CVT), drive wheels, sensors, and controller. The CVT achieves a fixed gear/positive engagement and friction drive modes, and includes an input member that receives inp...  
WO/2016/076381A1
In this pulley for a transmission, a boss portion (26a) of a gear (26) is sandwiched between a step portion (13Aa) formed on a rotary shaft (13A), and an inner race (42a) of a bearing (42); the inner race (42a) and the boss portion (26a)...  
WO/2016/072751A1
The present invention relates to a power transfer device having a new structure configured such that, even if a crank member is rotated in the forward or backward direction, power can be transferred to a driving wheel. The present invent...  
WO/2016/063646A1
In the present invention, a powertrain is provided with: an engine; a transmission; a motor which is disposed on a shaft which is different from an input shaft of the transmission; an oil pump; a first auxiliary transfer mechanism in whi...  
WO/2016/063623A1
Provided is a hybrid drive device which has improved power transmitting efficiency and in which different traveling modes can be set. A hybrid drive device (1) is provided with: an engine (10); first and second motor generators (20-1, 20...  
WO/2016/060730A1
A two speed belt drive system comprising a crankshaft module (200) comprising a first pulley (213) engaging a first belt (10) and a second pulley (206) engaging a second belt (20), a clutch module (100) engaging the first belt and the se...  
WO/2016/051845A1
A stepless transmission is configured such that an endless transmission member (5) is wrapped around a V-groove (6) in an input pulley (1) to transmit drive force. The input pulley (1) has: movement sections (9) fastened by threads so as...  
WO/2016/052021A1
 Provided is a stepless transmission with which it is possible to suitably ensure the desired total gearshift ratio (overall ratio) width that will be needed in the future while ensuring that belt transmission efficiency is high and ri...  
WO/2016/047293A1
A pulley device (100) is provided with a stationary sheave (1), a movable sheave (2), and a disc spring (3). The movable sheave (2) is disposed so as to move along a rotation axis (O). The disc spring (3) has a center axis disposed coaxi...  
WO/2016/043865A1
A toothed belt drive with compression span comprising a first sprocket, a second sprocket, a toothed belt having a toothed belt length and trained between the first sprocket and the second sprocket, a first linear guide member in coopera...  
WO/2016/038933A1
Provided is a stepless transmission in which driving force is transmitted by an endless transmission member 5 wound around V-grooves 6 in both an input pulley 1 and an output pulley. The input pulley 1 is provided with: a pair of movable...  
WO/2016/035385A1
A continuously variable transmission is provided with an input pulley (1) in which a pair of pulley halves (4) with pulley surfaces (4a) form a V-groove (6), an input shaft (2) for supporting the input pulley (1), and an endless transmis...  
WO/2016/026257A1
A speed control system with a direct gear transmission and an infinitely variable belt transmission, in which a direct gear transmission is added on the basis of an infinitely variable belt system by providing a direct gear converter clu...  
WO/2015/191294A9
A system including: at least one accessory device connected to an accessories drive shaft; a motor/generator including an input/output shaft; a first clutch arranged to receive torque from an engine and connected to the accessories drive...  
WO/2016/017540A1
The present invention improves the durability of an actuator (5) and makes it easy to assemble and disassemble the actuator (5), which is to be used in a continuously variable transmission and is equipped with: a rotating member (21) for...  
WO/2016/017437A1
The present invention addresses the problem of simplifying the configuration of an actuator, making the assembly and disassembly thereof easy to perform, and making it possible to stably operate the actuator over the long term. An actuat...  
WO/2016/013326A1
In a vehicle having a power transmission device equipped with a continuously variable transmission that is capable of transmitting power via a belt from a drive pulley driven by the engine crankshaft to a driven pulley arranged so as to ...  
WO/2016/013060A1
To improve a belt transmission efficiency by increasing the jutting biasing force of an inner pin during the rotation of a pulley. A continuously variable transmission (CVT) having a chain belt (3) looped over a primary pulley (1) and a ...  
WO/2015/194803A1
The present invention relates to a novel damper means capable of more positively acting on the minimization of torsional vibration, shock, load, noise and the like during a driving operation of an overrunning pulley for a vehicle alterna...  
WO/2015/191294A1
A system including: at least one accessory device connected to an accessories drive shaft; a motor/generator including an input/output shaft; a first clutch arranged to receive torque from an engine and connected to the accessories drive...  
WO/2015/189675A1
A belt-type CVT includes a pair of pulley shafts, a pair of variable pulleys, and a transmission belt. The pair of pulley shafts includes a first / a second pulley shaft. The pair of variable pulleys is provided in the pair of pulley sha...  
WO/2015/186287A1
The present invention is a weight roller (1) provided with a cylindrical weight adjustment member (5) and a collar (3), which covers the outer circumferential surface and the bottom surface of the weight adjustment member (5) and is made...  
WO/2015/182193A1
The present invention has an interlock means (60) that can interlock the expansion of the inscribed circle radius of one composite sprocket (5) to the reduction in the inscribed circle radius of another composite sprocket (5). When chang...  
WO/2015/182194A1
In the present invention, a plurality of guide rods (29) are inserted at the intersection at which the affixed radial grooves of an affixed disk intersect mobile radial grooves (19a, 19b) of a mobile disk (19), the mobile disk (19) is co...  
WO/2015/140805A3
A hub planetary belt transmission (2) has a platform body (50) supporting a motor drive (8) having a motor drive shaft (6) coupled to a distributing and a collecting pulley (4, 18) attached to a first output shaft (22) coupled to a first...  
WO/2014/130487A3
A CVT 6 (Fig. 5) comprising of two substantially identical CVT 4's. Each CVT 4 comprises of two cones that are coupled by a transmission belt. The driving cones of the CVT 4's are mounted on a common shaft, and the driven cones of the CV...  
WO/2015/151032A1
A drive pulley for a CVT has a fixed sheave, a movable sheave, a spider, a biasing member biasing the movable sheave axially away from the fixed sheave, at least one centrifugal actuator and at least one roller assembly. The at least one...  
WO/2015/151033A1
A drive pulley for a CVT has a fixed sheave, a fixed sheave shaft fixedly connected to the fixed sheave, a movable sheave, a movable sheave shaft fixedly connected to the movable sheave, a spider and at least one centrifugal actuator. Th...  
WO/2015/146616A1
A vehicular stepless transmission equipped with a seal mechanism comprises: stationary members (23B, 24A, 33B) arranged on the rear face side of movable sheaves (22, 32) and secured to the shafts of stationary sheaves (21, 31); movable m...  
WO/2015/141538A1
Provided is a weight roller with outstanding fatigue strength. A weight roller (1) is used in a V-belt-type automatic transmission and is provided with a cylindrical roller main body (2) and a cylindrical resin-based slide member (3) dis...  
WO/2015/141998A1
Disclosed are: a power transmitting device that can be used to freely control specific objects inside a rotating body, which rotates at high speed, by directly transmitting an external force into the rotating body while the rotation rema...  
WO/2015/120105A1
A hybrid chain belt which includes a toothed rubber belt and a pair of chains comprising a plurality of interleaved or laced sets of inner chain links and a plurality of interleaved outer or external links immediately adjacent the inner ...  
WO/2015/111339A1
A relative rotation drive mechanism for a continuously variable transmission, comprising: a first cam groove (15a) provided along the axial direction of a rotating shaft (1) and provided in a first rotating section (15) that rotates inte...  
WO/2014/052725A3
A CVT pulley includes a shaft having disposed thereon, a first and second sheave, and a spider. A spring biases the sheaves away from one another. The axially moveable second sheave is disposed axially between the axially fixed spider an...  
WO/2015/087900A1
Provided is a control device for a continuously variable transmission with an auxiliary gearbox, wherein the control device comprises: a primary solenoid valve (118) which is disposed in a position in an oil passage from a mechanical oil...  
WO/2015/076333A1
Provided is a V-belt continuously variable transmission that is assembled using a small number of components and that is easy to disassemble. The rotation of an eccentric cam (84) causes an arm member (60) to move in the axial direction ...  
WO/2015/075582A1
The invention discloses a gear shift arrangement, which includes a sprocket cassette being adapted to be slidably mounted on a hub which is adapted to move on a horizontal axis of a spindle, the sprocket cassette further being adapted to...  
WO/2015/060209A1
A transmission control device for a continuously variable transmission, provided with a transmission unit (1) for continuously varying a transmission ratio by varying the widths of belt-winding grooves (11, 12) in pulleys (2, 3) over whi...  
WO/2015/045847A1
A driven pulley for a stepless transmission is configured so that the driven pulley does not require grease, and consequently the slipping of a clutch, etc. is prevented and cost is reduced by a reduction in the number of seal parts. Thi...  
WO/2015/045772A1
A torque cam device equipped with: a driving cam member (91); a driven cam member (93); and an intermediate cam member (92) which is capable of rotating relative to the driving cam member (91) and the driven cam member (93), and on one e...  

Matches 151 - 200 out of 12,585