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WO/2011/157260A1 |
The invention relates to a drive train for a motor vehicle comprising a first sub-train, which has a first crank-CVT transmission and which transmits power of a first drive motor, and a second sub-train, which has a second crank-CVT tran...
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WO/2011/158577A1 |
Disclosed is an automobile driving system (1) which includes: two first and second engines (ENG1 and ENG2); first and second transmissions (TM1 and TM2) for transmitting output power of the first and second engines (ENG1 and ENG2); first...
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WO/2011/147008A1 |
New equipment for continuously variable transmission, essentially composed by a disc with variable inclination (I), articulated by means of automatic servo-mechanism (C), positioned in the driver axis (A); the inclined disc system activa...
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WO/2011/083094A1 |
The invention relates to a continuously variable transmission (1), comprising at least one drivable shaft body (2) that can be rotated about the longitudinal axis thereof and a wobble body (16, 21) that is disposed on said shaft body and...
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WO/2011/068486A1 |
The invention relates to mechanical engineering, in particular to mechanisms for transmitting rotational movement. The mechanism comprises a body in which a drive shaft, a driven shaft and a control mechanism are mounted. An eccentric me...
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WO/2011/053686A1 |
A free-piston Stirling machine drivingly coupled to at least one rotary electromagnetic transducer. At least one pulley is oriented in a plane of a reciprocating piston connecting rod. At least one motion translating drive link connects ...
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WO/2011/035275A1 |
A redundant motor system is described. In one exemplary aspect, the redundant motor system includes a planetary gearbox that is coupled to a primary motor and a secondary motor. The primary motor drives the planetary gearbox, while at th...
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WO/2011/020443A1 |
A ferry gear (Z34/38), a ferry gear set (Z22/26, Z26/30, Z30/34, Z34/38, Z38/42, Z42/46, Z46/50 ) and an automatic transmission employing the ferry gear are provided. The ferry gear set consists of a set of same series ferry gears. The f...
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WO/2011/020953A1 |
The invention relates to a continuously variable transmission device (40), which does not detrimentally slip under torque, and including a driveshaft (31, 32) and a driven shaft (33, 3). The two-part driveshaft includes two flanges (4, 5...
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WO/2011/020448A1 |
Transmission with a continuously variable transmission ratio between a driving shaft and a driven shaft, provided with a casing, a driving shaft and a driven shaft, where on the driving shaft (1) there is arranged a driving flange (2) wi...
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WO/2011/007175A1 |
A transmission system having a single input and a differential having a first shaft, a second shaft and a third shaft, the first, second and third shafts being operably coupled together the single input being configured to drive the firs...
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WO/2010/070158A1 |
The invention relates to a continuously variable transmission (CVT) system, governed by an inertia mechanism that provides an additional degree of freedom, conferring dynamic properties on the transmission. The complete system includes t...
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WO/2010/066520A1 |
The invention relates to an internal combustion engine of a motor vehicle, having a secondary auxiliaries drive (1) via which at least one secondary auxiliary can be driven and that is connected to a crankshaft (2), wherein there is a co...
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WO/2010/051785A1 |
A clamping body freewheel (10) comprises an inner ring (12), an outer ring (14) which can be rotated relative to the inner ring (12) in at least one rotational direction, a cage (24) for clamping bodies between the inner ring (12) and th...
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WO/2010/043193A1 |
The invention relates to a drive shaft assembly for a transmission of a motor vehicle, particularly a crank-CVT, comprising a drive shaft mounted in a transmission housing, wherein on the drive shaft at least one cam part (4) is arranged...
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WO/2010/037363A1 |
A crank-CVT transmission comprises a freewheel device (10), which is connected to an output shaft of the transmission. The freewheel device is adapted such that it selectively enables and blocks a relative rotation between the freewheel ...
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WO/2010/030210A1 |
The invention relates to mechanical engineering, in particular to devices for converting oscillatory motion into unidirectional rotational motion and can be used, for example, in lifting devices, electric power producing devices, machine...
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WO/2010/009695A1 |
The invention relates to an adjustment system for electrically adjusting a crank-CVT, wherein an input shaft (3) and an output shaft (4) are rotatably supported in a housing (2), wherein the input shaft and the output shaft run parallel ...
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WO/2010/009696A1 |
The invention relates to a bearing structure for an assembly (85) of a crank gear, said assembly being used to support at least the input shaft, the eccentric drive, the output shaft, and a freewheel unit in a transmission housing.
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WO/2010/009935A1 |
The invention relates to a free-wheeling unit (1) comprising at least one free-wheeling star wheel (3), a free-wheeling ring (2) and clamping bodies (4) between the free-wheeling star wheel and the free-wheeling ring (2), and a cage (5) ...
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WO/2010/009697A1 |
The invention relates to a drive system for an infinitely variable transmission, particularly a crank-CVT of a motor vehicle. The drive system comprises an input shaft (1), the end regions of which are supported in a transmission housing...
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WO/2010/009698A1 |
The invention relates to a drive system for an infinitely variable transmission, particularly a crank-CVT of a motor vehicle, comprising an input shaft (1), at the end regions of which outer bearings (6, 7) are arranged for rotatably sup...
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WO/2010/009693A1 |
The invention relates to an output system for a crank-CVT transmission and to a crank-CVT transmission. The crank-CVT transmission comprises a drivable input shaft (12) having an adjustable eccentric drive system (15) comprising eccentri...
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WO/2009/130354A1 |
The invention relates to a continuously variable gearbox formed by a casing (1) containing opposing input (2) and output (3) shafts, so that the gearbox can operate in both directions, such that the input shaft (2) is associated with a d...
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WO/2009/127432A1 |
The invention relates to a continuously variable transmission, comprising an oscillator that is coupled to a drive, having at least one rotating connection that is adjustable relative to the rotational axis of the oscillator with regard ...
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WO/2009/127183A1 |
A device for adjusting the eccentricity of the rotational axis of an eccentric component with respect to the rotational axis of a crankshaft of a crank/CVT mechanism comprises a crankshaft having at least one guide region for an eccentri...
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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.
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WO/2009/114882A2 |
The invention relates to a transmission having continuously variable gear ratios between an input shaft (1) and an output shaft (2), said transmission comprising at least two pendulum arms (9) pivotally supported about an axis (10), whic...
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WO/2009/103135A1 |
Linear to dynamic power multiplying device by motor lever, consisting of a motor (6) that turns a disk (3) driving a lever (5) that drives a gear (2) turning a ratchet (1 ) and the shaft (8), thus forming a support point on the shaft (9)...
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WO/2009/092120A1 |
A ratcheting-type, rotor controlled, continuously variable transmission machine wherein the circumferential length of a cross-sectional profile of a body of the rotor is substantially constant, and the maximum positive swivel angle of th...
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WO/2009/079981A2 |
A transmission arrangement for a vehicle is proposed, which is coupled to a drive motor by way of a starting element, wherein an adjustable crank mechanism is provided as the starting element, and wherein an input shaft of the crank mech...
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WO/2009/058040A1 |
This invention relates generally to a force multiplying system and method and more particularly to a mechanical system for multiplying the force of a motor, the main shaft rotations of said motor being geared down by means of a gear trai...
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WO/2008/142251A2 |
The present invention relates to a propulsion mechanism with two independent actuators, the first actuator being connected by a first connection member CD to a first converter ED, RLD mounted on a transmission shaft AT. Additionally, the...
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WO/2008/128238A1 |
In one embodiment, a transmission includes: a wobbler having an outer periphery tiltable with respect to a wobble axis of rotation; a set of freewheeling gears disposed in a fixed relationship with respect to one another, each gear havin...
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WO/2008/046579A1 |
The invention relates to an oscillating shift transmission having a number of freewheels (109) and a variable eccentric shaft (106) or crankshaft, wherein the freewheels lock in a frictionally engaging manner with full-area contact or in...
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WO/2008/041727A1 |
A variable stiffness stabilizer device (1) has a stabilizer bar (2) and actuators (3). The stabilizer bar (2) has a torsion bar (4) extending in the lateral direction (X1) of a vehicle and arms (6) connected through bent parts (5) to the...
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WO/2008/036868A2 |
The present invention is directed to an oscillating vane machine where the vanes can be operated at high speed with a minimum of vibration and with minimum mechanical loads accomplished with sinusoidal motion of the vanes utilizing an im...
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WO/2008/036866A2 |
The present invention is directed to an oscillating vane machine where the vanes can be operated at high speed with a minimum of vibration and with minimum mechanical loads accomplished with sinusoidal motion of the vanes utilizing an im...
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WO/2007/141947A1 |
An inter-element support mechanism (70) comprises a spherical body (42) which is installed between a first element (3) and a second element (120), one of which is movable relatively to the other, and which can support the first element (...
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WO/2007/082958A1 |
The invention offers a mechanism for assisting with starting and propelling a rolling object (2), pushed or pulled, by a translational action on its manoeuvring member (push bar 1). The mechanism is driven by the translational movement o...
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WO/2007/024220A1 |
The apparatus described provides a redundant actuator system that is tolerant of any single point failure. In the event of a single point failure in the actuator system, the other motor and corresponding ball nut can be commanded to rota...
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WO/2007/021232A1 |
The present invention encompasses a transmission arrangement (1 ) for translating a reciprocating translation movement, related to each of two gear rods (51 , 52), in mesh with its allotted gear wheel (10', 11 '), where a first gear rod ...
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WO/2007/012503A1 |
The invention relates to a continuously variable transmission (1) comprising a driven rotary part (2), a chassis (4) or housing, and a driving rotary part (3). The invention also relates to an associated operating method whereby the driv...
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WO/2006/105720A1 |
A speed reducer is disclosed. A plurality of eccentric wheels is fixed on an input shaft. A sleeve is provided on the outer circumference of each wheel. A left linking rod and a right linking rod connected with each sleeve are provided i...
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WO/2006/104015A1 |
A ball screw suitable for use under high load, which is used particularly in an electric injection molding mechanism and in which damage and wear of balls are reduced as compared to conventional products to provide the ball screw with lo...
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WO/2006/060874A1 |
A drive assembly (10) comprises one or more crank arms (11, 12) rotatable about a crank axis LC. A driven member (15) is driven by rotation of the crank arms through a torque transfer device (17). The device (17) is operable to vary the ...
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WO/2006/034735A1 |
The invention relates to a freewheel with a positive engagement comprising an internal gear or toothed gear, which is connected to a first shaft and to which a torque is transmitted in a running direction when coupling elements (12, 202)...
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WO/2006/026892A1 |
The invention disclosures a rope type pulse stepless transmission, it uses a adjustable crank to pull the active rings of output mechanism by ropes, and uses springs to pull back the same. The rope type pulse stepless transmission has hi...
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WO/2005/098276A1 |
A torque transfer mechanism for use as a continuously variable transmission that includes an input shaft (30, 252), a cam member (38, 248), a torque-splitting mechanism (66, 258) cooperating with the cam member, and a torque output assem...
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WO/2005/078903A1 |
The present invention is an in line electric motor actuator. An electric motor (10) has a rotor shaft (12) engaged with a gear set (30) within a housing (20). As an example, the gear set (30) may be a planetary gear set. The planetary ge...
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