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WO/2021/006246A1 |
A vehicle wheel drive device 100 according to an embodiment of the present invention is provided with a motor 20, a speed reducer 30 for reducing the speed of rotation of the motor 20, and a vehicle wheel 40 driven by the output rotation...
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WO/2021/005528A1 |
Gearwheel transmission (1) comprising a first stage (2) and a second stage (3), the second stage being a differential gearing {97,98,117) comprising a planetary gear train system (99) which is executed in a quasi duplicated form, wherein...
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WO/2020/252872A1 |
Provided are a one-way power conversion device (24) and a power system having same. The one-way power conversion device (24) comprises a one-way gearbox (18), a first drive shaft (15), a second drive shaft (16), and a swinging rotation c...
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WO/2020/257451A1 |
A transmission housing includes a one-piece main housing including a generally annular wall structure cast from aluminum and including a plurality of axially extending raised ribs extending from a first axial end of the wall structure to...
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WO/2020/248882A1 |
A vehicle powertrain system (1) comprising an electric motor (2), a planetary gear set (3), a coupling unit (4), and a differential unit (5) is disclosed, wherein the electric motor (2) is drivingly connected to the planetary gear set (3...
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WO/2020/249308A1 |
The invention relates to a transmission (100) for a hybrid drive assembly, which transmission can be coupled to two drive units (7, 8) and comprises an input shaft (10) and an output shaft (11), at least a first, a second and a third shi...
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WO/2020/244091A1 |
A rice transplanter (1), a gearbox (512), a gearbox housing (5122), and a power transmission method for a rice transplanter. The gearbox housing has an input port (510), a first output port (520), a second output port (520) and third out...
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WO/2020/224829A1 |
Electric drivetrain (10) for a motor vehicle - having an electric machine (12, 112) which has a stator (14) and a rotor (16), wherein the rotor (16) is connected to a rotor shaft (18) and to a rotor output toothed gear (20) for conjoint ...
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WO/2020/216504A1 |
The invention relates to a transmission (G) comprising an input shaft (10), a first output shaft (11), a second output shaft (12), a first planetary gear set (P1), and a second planetary gear set (P2) which is connected to the first plan...
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WO/2020/217016A1 |
Transmission gear box (1) comprising, at least partially accommodated in the housing (1), an output shaft (6), a rotating drive member (5) mounted to rotate freely about the shaft (6), a system (2) for rotating the rotating drive member ...
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WO/2020/208551A1 |
The invention relates to a drive arrangement for displacing a rotatable component. The drive arrangement includes a plurality of gear trains and a power source connected to each train and configured such that they are able to drive a rot...
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WO/2020/200531A1 |
The invention relates to a hybrid drive system with an internal combustion engine (12) which has a crankshaft (14), with an electric drive unit (16) which has an electric machine (18) with a rotor (20) and a stator (22), with a spur gear...
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WO/2020/205876A1 |
A driveline component includes a first plate and a second plate. A motor is engaged with the first plate. The first plate and the second plate include ramped grooves that ramp toward the other of the first plate and the second plate. Bal...
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WO/2020/201958A1 |
A planetary gearbox with two rows of planets between an inner race and a coaxial outer race. An input gear may also mesh with the inner planets or the outer planets. To avoid unmeshing of the gears due to twisting from the applied torque...
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WO/2020/187212A1 |
Disclosed is a dual-motor pure electric reducer assembly. The assembly comprises: a left casing (1); a right casing (3); a connecting plate (2) installed between the middle portions of the left casing (1) and the right casing (3); a firs...
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WO/2020/189084A1 |
According to the present invention, a motor pulley and an endless belt satisfy the relational expression of PB1
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WO/2020/168835A1 |
Interfaces between multiple functional units and one power unit, comprising a power unit (1) and multiple functional units (2), wherein the one power unit (1) is configured with a power unit interface (3), the multiple functional units (...
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WO/2020/172428A1 |
A drivetrain layout that includes a primary gear reduction, a continuously variable transmission (CVT), a peak torque limiting (PTL) device and a range box is provided. The primary gear reduction is operationally engaged to an output of ...
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WO/2020/157770A1 |
An energy transfer system is disclosed. The system (100) includes plurality of rotatable input shafts (108), each having a first end (110) and a second end (112). The first end (110) is coupled to a plurality of drive sources (102). A pl...
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WO/2020/154396A1 |
Aspects herein are directed to systems and methods for synchronization of actuators to reposition furniture units. Specifically, a master control box receives input to reposition a furniture unit from one position to another and communic...
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WO/2020/150846A1 |
A motion conversion mechanism, specifically referred to is mechanical transmission mechanism using a combination of compound racks and gears to convert a reciprocating linear motion and an oscillation into one continuous unidirectional r...
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WO/2020/148452A1 |
According to the invention it is provided a hybrid electric architecture for a dual clutch transmission (1) for a work vehicle comprising a plurality of electric motors (18I, 18II, 18III, 18IV) selectively connectable to shafts (11, 12, ...
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WO/2020/125413A1 |
Disclosed is a continuously variable transmission, comprising a planetary gear train (1), a differential mechanism (2), and a variable speed transmission mechanism (3), which are arranged in a rack (5), wherein the planetary gear train (...
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WO/2020/109828A1 |
The device comprises an input shaft (L6) engaged with a reducer formed as a multiengine gear drive and having three output links (Lll, L22, L33) arranged in parallel, for giving them different gear ratio and number of rotations, which ar...
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WO/2020/106805A1 |
A rotary machine includes a cam shaft; and a plurality of linkage shafts coupled to the cam shaft, each of the linkage shafts including a pair of identically-shaped first linkage members adapted for cam contact with the cam shaft, a pair...
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WO/2020/097650A1 |
The invention relates to a drivetrain (1) for a motor vehicle comprising a transmission arrangement (2) for a motor vehicle having a primary engine (3), in particular an internal combustion engine, comprising a transmission input shaft (...
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WO/2020/098301A1 |
A mechanical mechanism of a single power machine for implementing lifting and rotating actions, comprising a first base (1), a screw (8), a screw sleeve (9) and a screw sleeve guide table (10). The mechanical mechanism has two functions:...
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WO/2020/093120A1 |
The invention comprises a power input shaft (1) and two independently actuated outputs (2 and 16), wherein the construction of the mechanism (4) of the transmission box (5) was based on the computation of an optimum speed range on the ou...
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WO/2020/090463A1 |
Provided is a power transmission device with which image blurring of a display image is not a concern. A power transmission member (65) has a pair of wall parts (65c, 65d) facing each other with a second extension part (42e) interposed t...
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WO/2020/086182A1 |
A transmission device includes an external transmission device, an internal transmission device, and a spacer ring. The external transmission device is cylindrical and has an outer wall and an inner wall. The inner wall has a plurality o...
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WO/2020/076206A1 |
The invention relates to a gearbox (2) for a vehicle (1), the gearbox (2) comprising: a planetary gear (14) with a ring gear (22), a sun gear (18) and a planet gear carrier (20), on which at least one planet gear (24) is rotatably mounte...
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WO/2020/058238A1 |
The invention relates to a transmission device having a planetary gear transmission (1) and a differential transmission (2), the differential transmission (2) having a differential case (2A) and the planetary gear transmission (1) having...
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WO/2020/056625A1 |
The present application relates to a driver (10), comprising: a housing (100); a push rod (200), a part of which is accommodated in the housing (100); a driving mechanism (300), connected to the push rod (200) and used for driving the pu...
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WO/2020/057779A1 |
The invention relates to a powertrain for a fully electric vehicle comprising an electric machine (1), a driven wheel (2) and a gearing (3) that is arranged between the electric machine (1) and the driven wheel (2) and that provides a dr...
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WO/2020/057712A1 |
The invention relates to a powertrain for or in an electric vehicle, in particular a passenger car, comprising an electric machine (1), a driven wheel (2) and a gearing (3) that is arranged between the electric machine (1) and the driven...
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WO/2020/054427A1 |
The present invention is a feeding drive mechanism (8) provided with: a plurality of feeding containers (5a to 5d) that are capable of feeding contents as a result of the rotation of rotatable feeding tubes (54a to 54d) provided below ac...
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WO/2020/035259A1 |
The invention relates to a motor vehicle transmission (G), in particular for an agricultural or urban utility vehicle, comprising a driveshaft (GW1), an output shaft (GW2), a first variator (V1), a second variator (V2), a first planetary...
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WO/2020/035238A1 |
The power split transmission has an input shaft (3), which drives the countershaft (7) via the gear (4), which countershaft is operatively connected to the variator (11) and to the auxiliary output shaft (14). It is thus possible to coup...
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WO/2020/035558A1 |
The present invention provides a powertrain comprising a transmission (2), a first electric motor (4a) and a second electric motor (4b), wherein the transmission comprises an input shaft (1) to which a source of mechanical power may be c...
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WO/2020/035258A1 |
The invention relates to a motor vehicle transmission (G), in particular for an agricultural or urban utility vehicle, comprising a driveshaft (GW1), an output shaft (GW2), a first variator (V1), a second variator (V2), a first planetary...
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WO/2020/036835A1 |
An offset weight-powered engine uses gravity to create an unbalanced net moment arm on the engine to overcome the moment of inertia and to produce rotational motion which is converted to energy out of the system. Weights on rotatable arm...
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WO/2020/035323A1 |
The invention relates to a drive assembly for a vehicle having two equivalent directions of travel. The drive assembly comprises a variable speed gearbox (1) and a reverse gear stage (2) which has an auxiliary drive (3) and is arranged d...
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WO/2020/030896A1 |
The present invention relates to two separately fixed compartments where a rotating driving shaft of a first compartment that comprises of rotating arm, is connected by across-belt or gears to a second shaft of a second compartment where...
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WO/2020/029809A1 |
The present invention provides a wind power generation system, comprising: blades, a hub shaft, a tower and a power generation device. In the present invention, a dragging belt transmission method is adopted, two power input units being ...
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WO/2020/024061A1 |
A speed reducer drive can drive an output relative to a fixed ring using planet rollers having different diameter in contact with the output and fixed ring. Elements of the device can be formed of axially arranged segments for ease of co...
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WO/2020/022107A1 |
This extension and contraction device has: a base member; a first ball screw provided to the base member and rotated by drive power supplied from a drive source; a first movable member connected to the base member through the first ball ...
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WO/2020/020686A1 |
The invention relates to a linkage (10) which comprises a first, second and third planetary stage (20, 30, 40), which each have a ring gear (12), a planetary carrier (14) and a sun gear (16) as transmission components (11). The first and...
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WO/2020/015927A1 |
The invention relates to a dual-clutch transmission (17) having a dual-clutch assembly (14) which has a first friction clutch (24) and a second friction clutch (26), wherein the first friction clutch (24) and the second friction clutch (...
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WO/2020/016512A1 |
The invention relates to a transmission system (10) for a wheeled electric device, comprising: – two housing bodies (12, 14) each closed by a common plate (16) so as to define a first and a second housing, the first housing (12) enclos...
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WO/2020/015718A1 |
Disclosed by the present invention is a multi-grade power transmission device, comprising a start-up battery, a first motor, two groups of power transmission devices, a power generator, and a second motor; each group of power transmissio...
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