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WO/2015/086000A1 |
A powertrain (1) for a vehicle (2) is proposed having a first drive interface (3) for an internal combustion engine (4), a second drive interface (5) for an electric engine (6), a drive interface (7) for outputting a torque from the inte...
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WO/2015/088076A1 |
The present invention relates to a wheel having an electricity generation-combined electromechanical means and, more particularly, to a wheel having an electricity generation-combined electromechanical means having a plurality of auxilia...
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WO/2015/087514A1 |
An automatic transmission (1), wherein: a first planetary gear set (PL1) has a first sun gear (S1) into which power is input from a power source (4) via an input shaft (3), and a first ring gear (R1) that is coupled to a first brake (B1)...
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WO/2015/086325A1 |
The present invention relates to a power train of a hybrid motor vehicle comprising a prime mover / receiving engine (20), a heat engine (10), a variable-speed transmission device (14) including an engine epicyclic gear train (24) with a...
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WO/2015/086017A1 |
The invention relates to a CVT drive train comprising a drive (3), a continuously variable variator (10), a differential (16), and a planetary gear train (20) for implementing at least two operating ranges (low and high) with continuousl...
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WO/2015/086236A1 |
The invention relates to a double-clutch gearbox of countershaft design having a first input shaft (EW1) and a second input shaft (EW2), which are arranged coaxially with respect to a common input shaft axis (9). Furthermore, a first cou...
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WO/2015/086101A1 |
The invention relates to a multistage transmission, in particular for a motor vehicle, said transmission being provided at least structurally for selecting at least twelve forward transmission gears (V1-V10, V1/2, V2/3) with different st...
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WO/2015/086355A1 |
A supercharging device for an internal combustion engine of a motor vehicle is described, which has planetary gear mechanisms (20), a first and a second electric machine (30, 32), a compressor impeller (40) and an internal combustion eng...
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WO/2015/084035A1 |
Provided is a bicycle automatic transmission comprising: a low-speed gear module which is connected to a pedal shaft to be able to rotate freely, which has a driving sprocket coupled to an outer end thereof, which has a meshing portion f...
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WO/2015/082162A1 |
A transmission (G) having a transmission input shaft (GW1) and having a transmission output shaft (GW2), having a main gear set (HRS), having an auxiliary gear set (ZRS), and having an electric machine (EM) with a rotor (R) and a stator ...
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WO/2015/082160A1 |
A transmission (G) having a transmission input shaft (GW1) and having a transmission output shaft (GW2), having a main gear set (HRS), having an auxiliary gear set (ZRS), and having an electric machine (EM) with a rotor (R) and a stator ...
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WO/2015/082164A1 |
A transmission (G) having a transmission input shaft (GW1) and having a transmission output shaft (GW2), having a main gear set (HRS), having an auxiliary gear set (ZRS), and having an electric machine (EM) with a rotor (R) and a stator ...
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WO/2015/082166A1 |
A transmission (G) having a transmission input shaft (GW1) and having a transmission output shaft (GW2), having a main gear set (HRS), having an auxiliary gear set (ZRS), and having an electric machine (EM) with a rotor (R) and a stator ...
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WO/2015/082167A1 |
The invention relates to a transmission (G) comprising a transmission input shaft (GW1), a transmission output shaft (GW2) and a primary gear set (HRS), wherein the transmission (G) has at least one power path (L1) between the transmissi...
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WO/2015/082168A1 |
The invention relates to a transmission (G), comprising a transmission input shaft (GW1) and a transmission output shaft (GW2), a main gear set (HRS), an additional gear set (ZRS), and an electric machine (EM) having a rotor (R) and a st...
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WO/2015/082165A1 |
A transmission (G) having a transmission input shaft (GW1) and having a transmission output shaft (GW2), having a main gear set (HRS), having an auxiliary gear set (ZRS), and having an electric machine (EM) with a rotor (R) and a stator ...
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WO/2015/081931A1 |
The invention relates to a speed-changing mechanism for a drive unit for vehicles operated by muscle power, characterized in that a main drive shaft (1) which can be driven by muscle power, an output shaft (4) and a drive shaft (2) and a...
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WO/2015/082161A1 |
The invention relates to a transmission (G), comprising a transmission input shaft (GW1) and a transmission output shaft (GW2), a main gear set (HRS), an additional gear set (ZRS), and an electric machine (EM) having a rotor (R) and a st...
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WO/2015/080090A1 |
A brake (B2) of an automatic transmission (20) includes: first and second concave parts (111, 112) formed in a center support (11c); a first piston (641) disposed in the first concave part (111), the first piston (641) having a first pre...
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WO/2015/078578A1 |
The invention relates to a synchronizing device (3) for a coupling device (4), in particular for a coupling device (4) in a hydrodynamic machine, for coupling two sub-assemblies (5, 6), an input sub-assembly (5) comprising a booster gear...
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WO/2015/079838A1 |
A vehicle manual transmission in which two "combined drive gears" consisting of a "drive gear (G23i) for combining the second and third drive gears" and a "drive gear (G57i) for combining the fifth and seventh drive gears" are positioned...
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WO/2015/080194A1 |
A brake (B2) of an automatic transmission (20) locks a second ring gear (22r) of a second planetary gear (22) so as not to be rotatable, and is provided with: a friction plate (601) and a separator plate (602); and a drum member (360) as...
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WO/2015/079837A1 |
The present invention provides a continuously variable transmission mechanism having a new configuration. This continuously variable transmission has: push arms equipped with a power roller and a drive roller; an input-side support frame...
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WO/2015/080267A1 |
A first planetary gear (21) and a clutch (C4) are disposed axially between an output shaft (20o) and a second carrier (22c) of a second planetary gear (22); a transmission case (11) has a small-diameter cylindrical part (11a) rotatably s...
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WO/2015/078805A1 |
The invention relates to a transmission (1) comprising at least two partial transmissions (2, 3), which have respective partial transmission shafts (4, 5) and individual gear stages (11-17, 11a-17a, 11b-17b) and can be shifted independen...
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WO/2015/080076A1 |
Motive power transmitted from an input shaft (20i) to a third carrier (23c) is accelerated and transmitted to a third sun gear (23s) and a third ring gear (23r) by a Ravigneaux planetary gear mechanism (25) so that the rotation speed of ...
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WO/2015/080020A1 |
An automatic transmission (20) is configured so that an engagement oil chamber (150) and a centrifugal oil pressure cancellation chamber (190) of a clutch (C1) corresponding to a third ring gear (23r) of a Ravigneaux type planetary gear ...
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WO/2015/078645A1 |
The present invention relates to a power train of a motor vehicle comprising a heat engine (10) having a shaft (12), a variable-speed transmission device (14) including a planetary gearset of the engine (24) having a planet gear (34) and...
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WO/2015/076230A1 |
Until an internal combustion engine (10) reaches a normal rotational speed (Nes) or above after the start of a vehicle, a second drive line is used for power transmission using "first speed" or "second speed". When upshifting while the s...
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WO/2015/075878A1 |
An automatic transmission (10) having four planetary gear sets (PG1, PG2, PG3, PG4), wherein two of the planetary gear sets (PG2, PG3) overlap, with one on the inside and one on the outside in the radial direction, to form a two-stage pl...
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WO/2015/076291A1 |
A carrier body (41) of a planetary carrier (40) in a second planetary gear mechanism (35) includes a plurality of bridge parts (415) that are extended from a shaft support part (410) in the axial direction of a first and second pinion sh...
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WO/2015/076724A1 |
The invention relates to a method for shifting in a vehicle (1) with a hybrid powertrain (2), comprising a combustion engine (3), an electric machine (4), a gearbox (6) with an input shaft (10) and a main shaft (14), wherein the combusti...
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WO/2015/074885A1 |
The present invention relates to a shifting device for a gear unit (10), in particular for a vehicle (12) driven by muscle power, comprising a shaft (82), on which a plurality of idler gears (60) are mounted, wherein the idler gears (60)...
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WO/2015/076723A1 |
The invention relates to a method to control a hybrid powertrain (2) in a vehicle, comprising a combustion engine (3), an electric machine (4) and a gearbox (6) with an input shaft (10) and output shaft (18), wherein the combustion engin...
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WO/2015/076068A1 |
This automatic transmission is equipped with an input shaft (1) that can be connected to an engine (5), an output gear (2), a transmission case (3), and a Ravigneaux planetary gear set (4). Four rotary components of the Ravigneaux planet...
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WO/2015/071088A1 |
The present invention relates to a motor vehicle propulsion unit comprising a combustion engine (10) with a shaft (12), a speed varying device (14) comprising an engine epicycle gear train (24) with a sun gear (34) and annulus gear (48) ...
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WO/2015/072483A1 |
In the present invention, a control unit has a connection determination unit, and a motor switching control unit. The connection determination unit determines whether assistance from a third motor (MG3) is required. When the connection d...
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WO/2015/072113A1 |
This automatic transmission (1) comprises, inside a transmission case (2): an input shaft (3); first to third single-pinion-type planetary gear sets (PL1 to PL3); a fourth double-pinion-type planetary gear set (PL4); five frictional enga...
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WO/2015/070958A1 |
The invention relates to a dual-clutch transmission comprising two input shafts (11a, 12a; 11b, 12b) which are provided for respectively linking to a power shift clutch (K1a, K2a; K1b, K2b), a first countershaft (13a; 13b) arranged offse...
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WO/2015/073948A2 |
A system for monitoring torque input into a transmission from a torque source comprising a torque sensing device and a control mechanism. The torque sensing device adapted to transfer torque from the torque source to the transmission inp...
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WO/2015/073118A2 |
The present invention relates to torque transfer and torque limiting system technology and applications. This invention relates to providing improved torque limiting systems that employ tolerance rings for controlling transmitting power ...
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WO/2015/072264A1 |
A pump brake control decision unit makes a decision as to implementation of pump brake control for generating braking force by the load of a hydraulic pump during braking. A pump brake torque control unit increases the pump brake torque ...
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WO/2015/072179A1 |
A first clutch is configured to switch between the connection and disconnection of a second carrier and a housing. The first clutch is disposed between a first planetary gear mechanism and a second planetary gear mechanism in the axial d...
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WO/2015/072180A1 |
A carrier is provided with a circular plate section, a cylinder section, a planetary gear arrangement section, a first hydraulic oil passage, and a second hydraulic oil passage. The cylinder section has: a second support section for supp...
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WO/2015/072908A1 |
The invention pertains to a transmission, comprising: - an input shaft (14), on which a first cogwheel (20) is rotatably arranged; - a main shaft (18) arranged in line with the input shaft (14), on which main shaft (18) a second cogwheel...
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WO/2015/068861A1 |
A required pulling power determination unit determines required pulling power corresponding to an output rotation speed on the basis of required pulling power characteristics. A command torque determination unit determines command torque...
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WO/2015/066822A1 |
The invention relates to gear train unit, comprising a plurality of planetary gear train stages, which are connected one after the other and which each comprise a ring gear, a sun gear (2a, 21, 21a), and a plurality of planet gears (3, 3...
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WO/2015/070137A1 |
The present invention uses a sensor to determine when a pressure plate and a clutch plate of a dual clutch transmission system are in contact with one another. The assembly includes a housing having a plurality of pistons connected to bo...
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WO/2015/065279A1 |
The invention pertains to a transmission (1) comprising a planetary gear (2) with a number of components, consisting of a ring gear (4), a sun wheel (6), at least one planetary wheel (8) and a planetary wheel carrier (10), wherein a driv...
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WO/2015/064769A1 |
A drive unit for a hybrid vehicle to realize a variety of drive modes for covering various running conditions. A first planetary gear unit PA is comprised of a first carrier Ca, a first sun gear Sa, and a first ring gear Ra. A second pla...
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