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Patent Searching and Data


Matches 451 - 500 out of 24,408

Document Document Title
WO/2017/211337A1
The invention relates to a hybrid transmission (2) for a vehicle (1), having: a first input shaft (7) for coupling to an internal combustion engine (39); a second input shaft (8), the first and second input shafts (7, 8) being oriented c...  
WO/2017/168305A4
An automatic manual transmission comprising a first plurality of gear pairs (42/52, 44/54, 46/56) which forms a first power transmission path to transmit the power of the engine to the output of the transmission, in which each gear pair ...  
WO/2017/211339A1
The invention relates to hybrid vehicles, in which internal combustion motors and electric motors are used either jointly or alternatively to produce a traction torque for the hybrid vehicle. The transmissions of hybrid vehicles face the...  
WO/2017/206951A1
Provided is a stepless speed change device. A speed regulating mechanism (2) comprises a drive wheel axle (21) and a driven wheel axle (22). A drive axle of the drive wheel axle (21) is provided with at least two fixed wheels (24). A dri...  
WO/2017/207122A1
The invention relates to a hybrid transmission having a transmission for an oil pump drive of a motor vehicle, having a first shaft for operative connection to a motor vehicle drive unit, having a second shaft for operative connection to...  
WO/2017/131503A3
The invention relates to a gearbox comprising: - a crankshaft (20) having a main pinion (34), - a drive shaft (22) having a drive pinion (48), - and a gear-change system comprising: - an engagement mechanism (60) having a first mobile pa...  
WO/2017/202031A1
Disclosed are a driving system of a dual-motor dual-shaft input gearbox and a gear shift control method therefor. The system comprises a driving motor I (1), a driving motor II (21) and an electrically controlled mechanical automatic tra...  
WO/2017/203155A1
The invention relates to an aircraft turbine engine, including at least one rotary body comprising a compressor rotor and a turbine rotor connected to one another by a rotor shaft, the turbine engine being configured to drive a member by...  
WO/2017/202354A1
Disclosed is a multiple-gear torque. End covers (110, 118; 213, 220) are provided at two sides of a machine casing (101; 201) thereof; an input shaft (108; 210) and an output shaft (119; 221) are respectively provided in the centre of th...  
WO/2017/201359A1
Devices and methods are provided herein for the transmission of power in motor vehicles. Power is transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmission...  
WO/2017/200138A1
The present invention relates to a power transmission structure for a hybrid vehicle, comprising two motor generators and three clutches. The power transmission structure for a hybrid vehicle comprises an engine (10), a second motor (20)...  
WO/2017/198442A1
The invention relates to a transmission (G) for a motor vehicle, wherein the transmission (G) has an input shaft (GW1), an output shaft (GW2), a front-mounted gear set (VRS) having a first planetary gear set (P1) and a second planetary g...  
WO/2017/198229A1
A bicycle gearing system includes input and output shafts (003, 015), two planetary gear systems, and a clutch mechanism. The clutch mechanism includes three clutch presser plates (006, 006', 006") for frictional engagement with two clut...  
WO/2017/200099A1
This variable speed accelerator is provided with an electric device and a transmission. The transmission is a planetary gear transmission, and the electric device is provided with: a constant speed electric motor which has a constant spe...  
WO/2017/201355A1
Devices and methods are provided herein for the transmission of power in motor vehicles. Power is transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmission...  
WO/2017/199428A1
This variable speed accelerator is provided with: a constant speed electric motor which rotates a constant speed input shaft of a transmission, which is a planetary gear transmission, in a second direction; a variable speed electric moto...  
WO/2017/201361A1
Devices and methods are provided herein for the transmission of power in motor vehicles. Power is transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmission...  
WO/2017/201357A1
Devices and methods are provided herein for the transmission of power in motor vehicles. Power is transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmission...  
WO/2017/194048A1
The invention relates to a device for coupling, shifting and/or synchronizing in a transmission having gear pairs which, in order to produce gears in the transmission, in each case comprise a fixed gear and a movable gear which is arrang...  
WO/2017/195321A1
A variable-speed speed-up mechanism (1) is provided with a motorized apparatus (50) and a gearbox (10). In the gearbox (10), an inner-gear carrier shaft (37) forms a constant-speed input shaft (Ac), and a planetary-gear carrier shaft (27...  
WO/2017/194322A1
The invention relates to a transmission having a first planetary stage (101), a second planetary stage (103), a first brake (149) and a second brake (151); wherein the first planetary stage (101) and the second planetary stage (103) in e...  
WO/2017/190888A1
The invention relates to a gear mechanism (G) for a motor vehicle, in which said gear mechanism (G) comprises a drive shaft (GW1), an output shaft (GW2), two planetary gear sets (P1, P2) and five shifting elements (K1, B1, B2, K2, K3). B...  
WO/2017/190195A1
A pedal cycle drivetrain (1) comprising: an epicyclic gear train (3) comprising: a sun gear (11) rotatable around a main axis; a planet carrier (13) rotatable around the main axis and carrying one or more planet gears (15) meshed with th...  
WO/2017/190886A1
The invention relates to a gear mechanism (G) for a motor vehicle, in which said gear mechanism (G) comprises a drive shaft (GW1), an output shaft (GW2), two planetary gear sets (P1, P2) and five shifting elements (K1, K2, B1, B2, B3). B...  
WO/2017/190727A1
The invention relates to a transmission (1), in particular for arranging on an internal combustion engine of a vehicle, having a first transmission stage with a first gear (10) with a smaller diameter and at least one second transmission...  
WO/2017/190887A1
The invention relates to a gear mechanism (G) for a motor vehicle, in which said gear mechanism (G) comprises a drive shaft (GW1), an output shaft (GW2), two planetary gear sets (P1, P2) and five shifting elements (K1, K2, B1, B2, B3). B...  
WO/2017/186473A1
The invention relates to a switching module (1) for coupling a drive module (2) to an output module (3) in an automatic transmission (4) for a motor vehicle, said modules being mounted in a rotatable manner about a common transmission ax...  
WO/2017/189374A1
The SIVRT disclosed includes a unique, ordered geartrain; it allows a large-continuous range of input: output velocity ratios (forward or reverse). This range is controlled by fluid-coupled gearsets which direct the power flow to the out...  
WO/2017/186427A1
The invention relates to a dual clutch transmission of countershaft design, comprising a first and a second input shaft (EW1, EW2) and a first and a second countershaft (VW1, VW2). A first and a second shiftable idler gear (L1, L3) are a...  
WO/2017/186425A1
A double-clutch gearbox of countershaft design is proposed, comprising a first and a second gearbox input shaft (EW1, EW2) and a first and a second countershaft (VW1, VW2), wherein a first and a third switchable movable gear (L1, L3) are...  
WO/2017/186438A1
The invention relates to a manual transmission (100; 200) for a hybrid drive, for example of a motor vehicle, having a transmission input shaft (1) as a first shaft, a transmission output shaft (2) as a second shaft, a further transmissi...  
WO/2017/186426A1
A double-clutch gearbox of countershaft design is proposed, comprising a first and a second gearbox input shaft (EW1, EW2) and a first and a second countershaft (VW1, VW2), wherein a second and a fourth movable gear (L2, L4) are arranged...  
WO/2017/186424A1
The invention relates to a dual clutch transmission of countershaft design, comprising a first and a second input shaft (EW1, EW2) and a first and a second countershaft (VW1, VW2). A first idler gear (L1) is arranged on the first counter...  
WO/2017/182892A1
A gear change device for a motor vehicle includes at least one primary shaft (P) and at least one secondary shaft (S), which have end portions (P1, S1) on the side opposite to the engine that extend beyond respective rolling bearings (C2...  
WO/2017/184313A1
A powertrain system (20) in a machine (10) includes a transmission (26), and a transmission drive mechanism (40) coupled between the transmission (26) and an engine (22). The transmission drive mechanism (40) includes a split path archit...  
WO/2017/179750A1
The present invention relates to a chainless bicycle, and the chainless bicycle according to the present invention comprises: a rotary disk having, at the central portion thereof, a first through hole to which a rotating shaft of a pedal...  
WO/2017/176605A1
A transmission selectively coupled to an engine crankshaft of an internal combustion engine arranged on a vehicle includes an input shaft, a mainshaft, an output shaft, a first countershaft and a second countershaft. A first gear set inc...  
WO/2017/175009A1
A gearbox comprising: an outer intermediate shaft carrying a first set of shaft gears; an inner intermediate shaft carrying a second set of shaft gears, the inner intermediate shaft running concentrically within the outer intermediate sh...  
WO/2017/176980A1
A configurable gear system that includes a set of gear segments; each gear segment of the set of gear segments including a base structure, a gearing surface connected to the base structure and extended along at least one face, and two se...  
WO/2017/174741A1
The invention relates to a dual clutch transmission (11, 211, 411, 611), comprising a gear-change transmission (15, 215, 415, 615) for forming eight gear steps having two countershafts (29, 31, 229, 231, 429, 431, 629, 631, 829) and havi...  
WO/2017/174128A1
A gearbox for a rack (6) and pinion (4) linear transmission, said gearbox further including – a reduction gear train (1–4) having at least a first (1), a second (2), a third (3), and a fourth gear wheel (4), where the fourth gear whe...  
WO/2017/173884A1
A power tool gearbox transmission structure comprises a first planetary gear assembly (1) and a second planetary gear assembly (2) coaxially disposed in sequence. A transmission ring gear (3) capable of moving axially is disposed between...  
WO/2017/171472A1
The present invention relates to a transmission apparatus of an agricultural working automobile, the transmission apparatus comprising: a first gear-shifting part for performing gear-shifting to adjust the speed of an agricultural workin...  
WO/2017/170104A1
Provided are tapered roller bearings 1, 1', 21 used in the pilot section of a synchromesh transmission and the idler section thereof, the synchromesh transmission being such that parts corresponding to bearing outer rings 3, 23 are confi...  
WO/2017/168377A1
The transmission system comprises a mechanical gearbox (10) housed in a gear casing (16) and connecting means (12) for connecting the gearbox (10) to the electrical machine (ME) of the vehicle. The gearbox (10) comprises a single primary...  
WO/2017/168305A1
An automatic manual transmission comprising a first plurality of gear pairs (42/52, 44/54, 46/56) which forms a first power transmission path to transmit the power of the engine to the output of the transmission, in which each gear pair ...  
WO/2017/168315A1
The present disclosure discloses a dual-clutch transmission system for a vehicle. The system comprises a first input shaft (8) configured with a first set of input gears (103) connectable to a crankshaft of an engine. A second input shaf...  
WO/2017/162221A1
The invention relates to a motor vehicle transmission (1) comprising an input shaft (2), at least two intermediate shafts (3, 4) and an output (5), wherein the input shaft (2) can be mechanically connected to the at least two intermediat...  
WO/2017/161393A1
The invention relates to a multi-stage variable-speed planetary gearing (10), wherein a first planetary gear set (PG1), a second planetary gear set (PG2), a third planetary gear set (PG3), and a fourth planetary gear set (PG4) are arrang...  
WO/2017/161392A1
The invention relates to a multistage planetary gear change-speed transmission (10). A first planetary gear set (PG1), a second planetary gear set (PG2), a third planetary gear set (PG3), and a fourth planetary gear set (PG4) are arrange...  

Matches 451 - 500 out of 24,408