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WO/2013/011994A1 |
This manual transmission is provided with: an input shaft (Ai) to which motive power is input from an internal combustion engine (E/G) via a clutch (C/T); an output shaft (Ao) that transmits motive power to a drive wheel; and an output s...
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WO/2013/008648A1 |
Provided are: a gearbox of a dual clutch transmission that can limit abrasion by reducing the load on the launch gear side clutch, and in order to prolong the period between clutch exchanges, prevents simultaneous engagement that occurs ...
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WO/2013/007972A1 |
A transmission system for a hybrid vehicle is disclosed. The system comprises a primary input shaft (16) for receiving drive from a primary vehicle drive motor (21), such as an internal combustion engine. A secondary input shaft (42) rec...
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WO/2013/008976A1 |
The present invention relates to an automated manual transmission, and more particularly, to an automated manual transmission capable of realizing eight forward gears and one reverse gear. The automated manual transmission of the present...
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WO/2013/007886A1 |
The present invention relates to a drive train of a motor vehicle with hybrid drive comprising a combustion engine (12), a gearbox (14) connected to the engine through a disengageable coupling (26), an electric machine (16) with a rotor ...
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WO/2013/008545A1 |
A first synchro sleeve (21) is disposed on a second main shaft (5), a first idler gear (12a) is connected to the second main shaft (5) via the first synchro sleeve (21), and a driving force is transmitted to a first secondary shaft (6) o...
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WO/2013/008544A1 |
A reverse gear (13d) is arranged between a fifth fixed gear (13a) with the smallest outer diameter among several gears disposed on a first main shaft (4) and a second main shaft (5), and a sixth idler gear (13b) with the smallest outer d...
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WO/2013/000539A1 |
The invention relates to a method for operating a motor vehicle having an internal combustion engine (12) and a transmission (10) which is configured to select different gearstages and which is coupled on the input side to an output shaf...
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WO/2013/000829A1 |
The invention relates to a drive train (30) for a vehicle, comprising a dual-clutch transmission (10), which has several selectable gear ratios (1, 2, 3, 4, 5, 6, 7), a first transmission input shaft (11) and a second transmission input ...
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WO/2013/000261A1 |
Disclosed is a method for analyzing the mechanical efficiency of a planetary gear. Mechanism kinematics relation expressed by a planetary gear mechanism circuit relation diagram is used for providing a novel and proceduralized efficiency...
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WO/2013/001136A1 |
The invention relates to a speed variator, which includes a body (1), within which to a speed control chamber (6d) is rotatably fastened one or more speed control blocks (6), in the direction of the rotation shaft of the speed control bl...
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WO/2013/002707A1 |
The invention relates to a propulsion device (2) for a vehicle, which device (2) comprises an output shaft (14) of a combustion engine (4), an input shaft (27) of a gearbox (8), an electrical machine (6) which comprises a stator (24) and...
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WO/2013/002706A1 |
The invention relates to a propulsion device (2) for a vehicle, which device (2) comprises an output shaft (14) of a combustion engine (4), an input shaft (27) of a gearbox (8), an electrical machine (6) which comprises a stator (24) and...
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WO/2013/001194A1 |
Electrical architecture of a hybrid motor vehicle comprising a combustion engine (19) driving an alternator (21) that recharges a low-voltage on-board battery (22) connected to the starter (24) of the combustion engine and to the vehicle...
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WO/2013/000830A1 |
The invention relates to dual-clutch transmission (10) for a vehicle, having several selectable gear ratios (1, 2, 3, 4, 5, 6, 7) and comprising a first transmission input shaft (11) and a second transmission input shaft (12), wherein th...
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WO/2013/000832A1 |
The invention relates to a drive train for a vehicle, in particular for a hybrid vehicle, comprising a transmission (HT) having at least one transmission input shaft (2), wherein the transmission input shaft (2) is connected to a driving...
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WO/2012/177187A1 |
A power split continuously variable transmission including a variator unit having a first and a second variable displacement hydrostatic machine and a planetary gear unit, characterized in that said power split continuously variable tran...
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WO/2012/171812A1 |
A continuously variable power-split transmission is provided and comprises an epicyclic module (14) having an input shaft (38) drivingly coupled to a primary motor (20). Three compound planets (52, 60, 62) are supported on a common plane...
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WO/2012/171811A1 |
A power-split transmission for a vehicle comprises a forward-reverse transmission module, an epicyclic module and a secondary power branch. The forward-reverse power shuttle module (12) comprises an input shaft (22) coupled to a primary ...
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WO/2012/171813A1 |
A vehicle transmission (10) comprises first and second main torque transfer paths between a driven input (22) and a differential gear (24). Each main torque transfer path respectively comprises an in-line clutch (C1,C2), a synchromesh un...
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WO/2012/168116A1 |
The invention relates to a double clutch gearbox (10), in particular double clutch gearbox for a motor vehicle, having an input shaft (11) and having a main shaft (13), wherein the input shaft (11) can be connected by means of a switchab...
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WO/2012/169410A1 |
Obtained is a drive device for a vehicle, the drive device being configured so that the number of parts is reduced and the drive device is compact. A drive device (1) for a vehicle is configured in such a manner that an engagement-type c...
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WO/2012/164237A1 |
A transmission system including a first input shaft (1) that is arranged to receive drive directly from a drive source (80), and a second input shaft (3) that is arranged to receive drive from the drive source via a drive interruption me...
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WO/2012/161045A1 |
This manual transmission is equipped with a "connection switching mechanism (M2)" for changing the connection state between the output shaft (Am) of an electric motor (M/G) and the output shaft (Ao) of a transmission (M/T) according to a...
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WO/2012/159793A1 |
The invention relates to a parallel shift transmission comprising a split group (2) and a range group (3), each of which is separated into two parallel transmission branches (5, 6). One of the transmission branches (5, 6) can be selected...
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WO/2012/160912A1 |
In a shift control apparatus for a hybrid vehicle according to the present invention, a shift control means performs, in response to a shifting command and while a starting clutch (3) is provided with engaging torque capacity: a clutch d...
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WO/2012/159794A1 |
The invention relates to a parallel gearshift transmission of a motor vehicle, comprising a splitter group part (2) and a range group part (3), of which at least the splitter group part (2) is subdivided between two parallel transmission...
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WO/2012/156041A1 |
The invention relates to a hybrid drive for motor vehicles, having a first drive source, in particular an internal combustion engine, and a second drive source, in particular an electromachine, wherein the first drive source outputs to a...
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WO/2012/153830A1 |
In the present invention, a reverse arm (55) is reciprocated by the driving pin (51c) of a reverse fork (51) inserted in a driven hole (55b) of the reverse arm, and an idle gear (50b) is moved in the axial direction by the reverse arm an...
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WO/2012/148307A2 |
The invention relates to sport and environmentally friendly transport, as well as to transmissions with cylindrical toothed wheels. The aim of the invention is to increase significantly the efficiency or performance of a bicycle as the p...
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WO/2012/144947A1 |
The invention relates to a gearbox, to a method for connecting extra equipment via the gearbox, and to a means of transport. The gearbox comprises a first shaft with at least two journalled gearwheels in the respective form of a first ge...
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WO/2012/144891A1 |
A main clutch comprising a first clutch section which is connected to a main input and to a second transmission input, and a second clutch section which is connected to a first transmission input; a first gearing line which comprises a f...
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WO/2012/140665A1 |
An automated manual / automatic transmission with one planetary gear system, atleast one electric motor/generator and one lock up clutch is described. A methodology for operating the engine in its fuel efficient region and, an efficient ...
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WO/2012/141056A1 |
In order to suppress the transmission of vibration to a case when the ring gears of planetary gear mechanisms are affixed to the case by means of a brake, and to effectively reduce the occurrence of noise, with this transmission device (...
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WO/2012/139832A1 |
The invention relates to a drive device (1, 20) comprising an electric machine (3), a first planetary gear (4), a differential (5) and an operative connection between a drive shaft (3a) of the electric machine (3) and a first planetary p...
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WO/2012/140664A1 |
A drive system for a vehicle comprising: the planetary gear system includes an integrated primary (41) and secondary planetary gear set (42) and supported on plurality of planet bearings placed on a planet carrier outside of the planet g...
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WO/2012/139828A1 |
The invention relates to a gearbox, in particular for the drive train of a vehicle, comprising at least one gearbox input organ (24), at least one gearbox output organ (36) and a ratio change system (38) in the torque transfer path betwe...
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WO/2012/141060A1 |
A second ring gear (32r) of a second planetary gear mechanism (32) disposed between a first planetary gear mechanism (31) disposed closer to an input shaft (34) and a third planetary gear mechanism (33) connected to an output shaft (35) ...
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WO/2012/139877A1 |
The invention relates to a drive device (17, 54, 69) comprising an electric machine (19), a first clutch (K1), a second clutch (K2) and a planetary drive (32, 59) which forms an operative connection between the electric machine (19) and ...
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WO/2012/137151A1 |
The present invention relates to a connection device (13) in a hybrid powertrain system (1), wherein the hybrid powertrain system (1) comprises a combustion engine (2, 27), a drivetrain transmission (4, 40) and an electric motor (10), wh...
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WO/2012/137812A1 |
In order to prevent vibration or abnormal noise when an accelerator pedal is returned from a depressed state and thereafter depressed again, a vehicle motor drive apparatus including a two-way roller clutch is provided with: an input sha...
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WO/2012/132839A1 |
An automatic transmission (11) equipped with a planetary gear set (PS), first to third clutches (C-1 to C-3), first to third brakes (B-1 to B-3), and a counter gear (100) for outputting gear-shifted rotation. The counter gear (100) is di...
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WO/2012/131218A1 |
Vehicle, notably automotive vehicle, comprising a hybrid combustion engine/hydraulic power train (10) comprising a combustion engine (11), at least one hydraulic motor (13), a hydraulic pump (12) able to supply hydraulic pressure to the ...
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WO/2012/128583A2 |
There is disclosed a transmission and an in-wheel driving system for a vehicle with the same, the transmission including a drive shaft rotated by a rotational torque; a clutch co-rotated with the drive shaft, the clutch held in axially s...
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WO/2012/128020A1 |
In order to suppress strange noises and vibrations in a vehicle motor drive device using a two-way roller clutch as a clutch for switching between two rotary transmission paths having different gear ratios, provide a vehicle motor drive ...
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WO/2012/127897A1 |
In a drive force transmission apparatus (10), when an input shaft (11) is rotated in a normal rotational direction, a rotational force of the input shaft (11) is transmitted to an output shaft (12) through a one-way clutch (30) to rotate...
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WO/2012/126663A1 |
A method for synchronizing a double clutch transmission and a double clutch transmission. In order to synchronize the rotational speed of at least nine forward gearspeeds of a transmission structure in which transmission input shafts (10...
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WO/2012/128584A2 |
There is disclosed a transmission and an in-wheel driving system for a vehicle with the same, the transmission including a drive shaft rotated by a rotational torque; a clutch co-rotated with the drive shaft, the clutch held in axially s...
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WO/2012/128243A1 |
In order to increase the reliability of the operation of a vehicle motor drive device using a two-way roller clutch, provide a vehicle motor drive device with a structure that is provided with: a first-gear two-way roller clutch (15A), l...
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WO/2012/127656A1 |
[Problem] To enable completion of range switching by making a clutch sleeve (553) slidable as soon as possible when, in a range switching process, the clutch sleeve (553) becomes un-slidable in a vehicle drive apparatus provided with: a ...
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