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WO/2020/002013A1 |
The invention relates to a hybrid drive system comprising a combustion engine (11a; 11b; 11c; 11d) having a crankshaft (12a; 12b; 12c; 12d); an electrical drive unit (13a; 13b; 13c; 13d) having an electric machine (14a; 14b; 14c; 14d) wi...
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WO/2020/001589A1 |
Disclosed are a transmission (100), a power drive system and a vehicle. The transmission (100) comprises: a first planetary gear mechanism, a second planetary gear mechanism, an input shaft (4), an intermediate shaft (5), a first synchro...
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WO/2020/001588A1 |
A transmission (100), a power drive system and a vehicle, the transmission (100) comprising: a first planetary gear mechanism, a second planetary gear mechanism, an input shaft (4), an intermediate shaft (5), a first synchronizer (7) and...
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WO/2019/245162A1 |
Disclosed are a dry torque converter for an electric vehicle and a control method therefor. The dry torque converter for an electric vehicle according to an embodiment of the present invention comprises: a planetary gear connected to an ...
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WO/2019/240377A1 |
Disclosed are a dry torque converter for an electric vehicle and a control method therefor. A dry torque converter for an electric vehicle according to an embodiment of the present invention comprises: a planetary gear connected to an in...
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WO/2019/238225A1 |
The present invention relates to a hybrid system (100) for a vehicle, the hybrid system (100) comprising a hybrid machine (200) and a transmission arrangement (900), wherein the transmission arrangement (900) comprises a transmission hou...
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WO/2019/239018A1 |
Motor vehicle transmission comprising two primary input shafts each driving, by a group of reduction ratios (8, 12), an output (4), forming two power paths (6, 10) arranged parallel to one another and comprising path clutches (C1, C2) wh...
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WO/2019/240693A1 |
The present invention relates to a transmutal endlessly variable gearbox which can be used to transfer high torque torques in the machine sector at desired speeds, the motion transmission assembly (C) comprising the motion transfer appar...
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WO/2019/238233A1 |
The present invention relates to a central motor unit (100) for a vehicle, the central motor unit (100) comprising a central motor (200) and a transmission arrangement (900), the transmission arrangement (900) comprising a transmission h...
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WO/2019/240620A1 |
The invention relates to the field of mechanical engineering, and more particularly to mechanisms for transmitting rotation between parallel shafts, the axes of which can have relative movement, and more specifically for transmitting rot...
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WO/2019/234512A1 |
A transmission assembly (1) adapted to receive an action of motion from an outer drive assembly (910) for transmitting it to an outer driven assembly (920). The transmission assembly (1) comprises a drive assembly (10) operatively connec...
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WO/2019/228723A1 |
The invention relates to a planet-type bottom-bracket transmission for a bicycle or a pedelec, comprising a transmission input shaft (1) as the drive, a transmission output shaft (2) as the output, three planetary gear sets (RS1, RS2, RS...
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WO/2019/228724A1 |
The invention relates to a planet-type multi-stage transmission for a bicycle or a pedelec, comprising a transmission input shaft (1) as the drive, a transmission output shaft (2) as the output, and at least four planetary gear sets (RS1...
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WO/2019/228265A1 |
Disclosed is a changeable linear speed reduction clutch, which is constituted by means of connecting a changeable linear speed double-layer planet row and a brake, and is transmission machinery combined with functions of a reducer and a ...
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WO/2019/228726A1 |
The invention relates to a planet-type multi-stage transmission for a bicycle or a pedelec, comprising a transmission input shaft (1) as the drive, a transmission output shaft (2) as the output, and at least three planetary gear sets (VR...
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WO/2019/228725A1 |
The invention relates to an assembly for actuating at least one shift element of a planet-type multi-stage transmission for a bicycle or a pedelec, wherein at least one rotatably mounted shift sleeve (1) is provided, by means of the rota...
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WO/2019/228639A1 |
The invention relates to an electric motor-powered drive arrangement comprising: a housing arrangement (2) having a first and second housing element (3, 4), between which an intermediate plate (5) is arranged; a drive unit (6) comprising...
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WO/2019/231469A1 |
The improved motorized gearbox mechanism of the present invention includes a plurality of cam-actuated gear block assemblies, which transfer power from an integral rotor and stator assembly contained in a cam/rotor assembly, to a seconda...
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WO/2019/228807A1 |
The invention relates to a power-shift multi-speed transmission (10), comprising at least one stepped planet gear (20), which revolves around a first sun gear (18) and in a first ring gear (26). The first ring gear (26) is held on a lock...
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WO/2019/230021A1 |
The present invention relates to a two-step transmission for an electric vehicle, in which one electromagnetic actuator can suffice. The transmission comprises a planetary gear mechanism 12, an elastic body, 44, an armature 26 that rotat...
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WO/2019/224642A1 |
A self-propelled vehicle (1) with four-wheel drive provided with: a first steering axle (10) to which is connected a first pair of wheels (15) of the vehicle (1), which are kinematically connected to each other by means of a first differ...
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WO/2019/223210A1 |
Disclosed is a transmission device, comprising a driving component (10) and a driven component (20) used for being connected to a load, wherein, the driving component (10) comprises at least two drive assemblies (11), the torque output b...
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WO/2019/220466A1 |
Disclosed herein is a planetary gear train assembly for an automatic transmission system for having optimum drive efficiency. The planetary gear train assembly comprises of: an input shaft coupled to a drive source (i/p); a first planeta...
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WO/2019/219294A1 |
A hybrid transmission for a motor vehicle provided with a heat engine (1) and an offset electric traction machine (2) on the same line, comprising two concentric primary shafts (3, 4) linked respectively to the heat engine and to the ele...
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WO/2019/219112A1 |
The invention relates to a drive device for a motor vehicle, comprising an electrical machine (1) which is operatively connected to a transmission device (3) via a driveshaft (2), the transmission device (3) having at least one planetary...
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WO/2019/214995A1 |
The invention relates to a multi-speed planetary transmission (10). The multi-speed planetary transmission (10) comprises a driveshaft (12), which comprises a sun gear (18) and a ring gear (19), and an output shaft (14), which comprises ...
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WO/2019/206836A1 |
The present invention relates to a gearbox (1) for cycles (100) comprising: – at least a first (T1) and a second (T2) epicyclic geartrain, an epicyclic geartrain (T1, T2, T3) comprising: – a plurality of sun gears (11, 12, 17, 18, 22...
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WO/2019/206835A1 |
The present invention relates to a transmission assembly (200) for cycles (100) comprising: – electric motor (110) comprising an output shaft (112), – a gearbox (1, 1') extending about a central axis (∆) and comprising: – at leas...
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WO/2019/208694A1 |
An oil supply device (7) provided with: a first hydraulic pump (31) driven by power transmitted along a power transmission path; a second hydraulic pump (32) driven by a second drive power source (M2) independently of the power transmiss...
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WO/2019/208695A1 |
An oil supplying device (7) is provided with a first hydraulic pump (31) which is driven by power transmitted through a power transmission path, a second hydraulic pump (32) driven by a drive power source (M2) independent of the power tr...
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WO/2019/195993A1 |
Provided is a loader three-stage hydraulic mechanical combined stepless transmission device, which uses a combination of a hydraulic speed regulation loop and a mechanical loop, wherein a hydraulic circuit only transmits part of the powe...
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WO/2019/191859A1 |
A hybrid transmission (T) used for a hybrid drive system of a vehicle and a vehicle comprising the hybrid drive system; the transmission (T) comprises a transmission input shaft (1), a transmission output shaft (2), and an intermediate s...
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WO/2019/194390A1 |
The present invention relates to an electric vehicle transmission system employing a planetary gear type speed reducer so as to implement first-gear shifting, second-gear shifting, or reverse shifting, thereby enabling reduced manufactur...
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WO/2019/193904A1 |
In this stepped power transmission device for an electric vehicle, a first planetary gear 2 has a first sun gear 2S, a first ring gear 2R, and a first carrier 2C supporting a first single pinion gear 2P that meshes with the first sun gea...
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WO/2019/191797A1 |
The invention relates to a transmission arrangement (10) for a hybrid vehicle, comprising a housing (11), a transmission input shaft (12) and at least one transmission output shaft (13), a first planetary transmission set (PG1) having a ...
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WO/2019/184145A1 |
A seven-gear dual clutch transmission and a vehicle. The seven-gear dual clutch transmission comprises: an external input shaft (1), an internal input shaft (14), a first output shaft (15), a second output shaft (9), and a drive gear syn...
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WO/2019/178796A1 |
A hybrid power transmission and a vehicle having the hybrid power transmission. An engine (1), a generator (5), and a motor (9) are coaxially arranged; a first planetary gear mechanism (4) is separately connected to a crankshaft (2) of t...
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WO/2019/174356A1 |
A gear shifting assembly for a transmission, a transmission, and an automobile. The gear shifting assembly for a transmission comprises a P gear mechanism and a forward gear mechanism. The gear shifting assembly further comprises a drivi...
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WO/2019/175022A1 |
The invention relates to a drive system (10), wherein: a drive shaft (1) and an output shaft (2) as well as a second motor (12), together with the second rotor shaft (4) thereof, are arranged coaxially in a first shafting (21); a multi-s...
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WO/2019/175074A1 |
The invention relates to a dual-clutch transmission (10) comprising a transmission housing (12a) and a clutch housing (12b) as well as a dual clutch (54) arranged inside the clutch housing (12b), the rotating body of said dual clutch bei...
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WO/2019/174852A1 |
The invention relates to a powershift transmission having an input shaft (1) and an output shaft (2). A rotation of the input shaft (1) is transferred selectively via spur gear sets to achieve a plurality of transmission stages. Spur gea...
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WO/2019/175068A1 |
The invention relates to a dual-clutch transmission (10) for a motor vehicle, comprising a transmission housing (12a) and a clutch housing (12b) as well as a dual clutch (54) arranged inside the clutch housing (12b), the rotating body of...
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WO/2019/172582A1 |
The present invention relates to a bicycle transmission using a variable speed motor and a planetary gear mechanism and, specifically, comprises: a first input rotation shaft connected to a main power source to rotate; a second input rot...
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WO/2019/170368A1 |
The invention relates to a drive train having an electric machine (2), an internal combustion engine, a transmission (5), a planetary output drive wheel set (PA), wherein the internal combustion engine is or can be connected to the trans...
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WO/2019/167084A1 |
This patent discloses bilaterally mounted multi-axis multi-chain drive mechanism for bicycles facilitating application of driving force on larger area. It consists of pair of drive assemblies with each consisting of a special type of pla...
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WO/2019/166402A1 |
The invention relates to a power train (1) for a pedal vehicle. The power train (1) comprises a crankset axle (2) and a first output plate (4) having a first axis of rotation (30). The first output plate (4) is connected to a transmissio...
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WO/2019/167426A1 |
This power transmitting device is provided with: a rotation transmitting member which is mounted on a vehicle and which transmits power transmitted from a drive source to an input shaft; a power connection switching mechanism connected t...
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WO/2019/166563A1 |
Clutch arrangement (100) for coupling members (88, 26), in particular as a gear shifting clutch in a gear mechanism unit (10), with a first member (88) which has a clutch toothing system (94), with a second member (26), on which at least...
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WO/2019/166237A1 |
The invention relates to a transmission (1), comprising a transmission input and a transmission output, having a main wheel connected between the transmission input and the transmission output, which is rotatably mounted about an axis of...
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WO/2019/163357A1 |
A second element fixing clutch is switched between a released state and an engaged state. In the released state, the second element fixing clutch releases a second element of a planetary gear mechanism so as to be capable of rotating. In...
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