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Patent Searching and Data


Matches 1 - 50 out of 24,286

Document Document Title
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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 ...  
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...  
WO/2018/222988A8
An axle assembly may have at least one electric motor/generator. The motor/generator may be connected to a first sun gear. A first gear of a first planet carrier may be meshed with the first sun gear. A first ring gear may be meshed with...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
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...  
WO/2019/161962A1
The invention relates to an electric drive (10) for a motor vehicle, with a housing (12), with an output shaft (26), with an electric motor (28), which has a stator (30) and a rotor (32) rotatable relative to the stator (30), with a plan...  
WO/2019/158723A1
A subsea electric actuator comprising an electric motor, a gearbox, a drive connection from an output of the motor to an input of the gearbox, an output from the gearbox, and a switching mechanism to switch the gearing ratio in the gearb...  
WO/2019/160957A1
A drive system (100) for a vehicle includes first and second electrical machines (40, 50), a transmission (30), and an electrical energy supply (52). The transmission (30) includes first and second gear sets (110, 120), a connecting shaf...  
WO/2019/159031A1
The invention describes a transmission (100) comprising at least: a plurality of rotating shafts having mutually parallel rotation axes, including at least one first shaft (105), a second shaft (110), a third shaft (115) and a fourth sha...  
WO/2019/159604A1
A hybrid vehicle driving device (100) is provided with: an internal combustion engine (1); a first planetary gear mechanism (10); a first motor generator (2); a second planetary gear mechanism (20); a path formation part that forms a pow...  
WO/2019/159625A1
In the present invention, backward traveling is carried out with an engine alone while a motor is disconnected. To this end, outer teeth are formed on the outer circumference of a ring gear 354 which is engaged with a first sun gear 351 ...  
WO/2019/154772A1
The invention relates to a drive device comprising a superimposed transmission (17), a main drive machine (2) connected to an input shaft (14) of the superimposed transmission, one or more auxiliary drive (3.1, 3.2), a hydrodynamic retar...  
WO/2019/153150A1
Provided is a multi-gear EV power device. The device comprises a gear speed change device mainly composed of a planetary support (10), a power center wheel shaft (20), an outer planet wheel (60) and an inner planet wheel (70), a first mo...  
WO/2019/154777A1
The invention relates to a drive device comprising a superimposed transmission (17), a main drive machine (2) connected to an input shaft (14) of the superimposed transmission, one or more auxiliary drives (3.1, 3.2), a hydrodynamic reta...  
WO/2019/148995A1
A transmission (1) for a vehicle comprises a first rotating member (2) for rotating about an axis (3) and a second rotating member (4) for rotating about the axis. The first rotating member (2) and the second rotating member (4) are conn...  
WO/2019/152065A1
An electric drive axle including a first shaft in driving engagement with an electric motor. A first gear and a second gear are coupled with the first shaft. A second shaft is disposed offset from the first shaft. A third gear is selecti...  
WO/2019/147273A1
In one example, drive module can include an enclosure that includes an alignment feature, a drive motor coupled to a first drive axis positioned inside the enclosure, and a second drive axis coupled to the first drive axis and positioned...  
WO/2019/141383A1
The invention relates to a lubricating device for controlling lubrication in a stepped transmission comprising a splitter section (10, 20) with an input shaft (I) and a main gear section (30, 40, 50, 60) with an output shaft (O) and a co...  
WO/2019/141710A1
The invention provides a gearing assembly (5) comprising a rotary input member (1 b), a rotary output member (3) and a gearing arrangement (52) between the input member and the output member selectively engageable to effect a driving eng...  
WO/2019/141561A1
The invention relates to a transmission (G) for a motor vehicle, comprising a first driveshaft (GW1), a second driveshaft (GW2), an output shaft (GWA), and a planetary gear set (P1), which is composed of a first element (E11), a second e...  
WO/2019/137799A1
The invention relates to a transmission device (10) for a motor vehicle, comprising a housing (12) and a planetary gear system (14) that includes: - a first planetary gear set (16) which includes a first sun gear (18), a first planetary ...  
WO/2019/137800A1
The invention relates to a transmission device (10) for a motor vehicle, comprising a housing (12) and a planetary gear system (14) that includes: a first planetary gear set (16) which is accommodated in the housing (12) and includes a f...  
WO/2019/135482A1
The present invention provides a motorcycle landing device comprising: a motor module which is fixedly formed adjacent to a foothold of the motorcycle and comprises a DC motor rotating forwards/backwards and a motor frame receiving the D...  
WO/2019/135331A1
This transmission mechanism is provided with an input shaft; a paradox planetary gear which includes a sun gear arranged coaxially with the input shaft, a carrier, and a first and a second ring gear; an output shaft linked to the second ...  
WO/2019/129202A1
Provided are a gearbox (1), a power drive system (200), and a vehicle (100). The gearbox (1) comprises a dual clutch (4), a first gear set, and a second gear set; a first output shaft (42) of said dual clutch (42) is connected to said fi...  
WO/2019/128411A1
Provided are a three-planet-row automatic transmission and a vehicle. The transmission comprises an input component (5) and an output component (6), first, second and third planet rows (1, 2, 3), first, second and third clutches (C1, C2,...  
WO/2019/129210A1
A transmission, a power drive system and a vehicle. The transmission comprises a dual-clutch (4) and a planetary gear mechanism. The dual-clutch (4) has a first end (41) and a second end, wherein the second end comprises a first shaft (4...  
WO/2019/128413A1
The present invention relates to the field of automobiles. Disclosed are a three-planetary-row automatic transmission and a vehicle. The automatic transmission comprises an input component (5) and an output component (6), as well as a fi...  
WO/2019/128412A1
The invention relates to the field of automobiles, and discloses a three-planet-row automatic transmission and a vehicle. The transmission comprises an input component (5) and an output component (6), a first planet row (1), a second pla...  
WO/2019/129208A1
A transmission (1), a drive system (200) and a vehicle (100). The transmission (1) comprises a dual clutch (4) and a single row compound planetary gear mechanism (S), the single row compound planetary gear mechanism (S) comprising a firs...  

Matches 1 - 50 out of 24,286