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WO/2022/152447A1 |
The invention relates to a gearbox (2) for an at least partially electrically driven vehicle (1), said gearbox comprising a first drive shaft (5a) and at least one second drive shaft (5b), the first drive shaft (5a) being connected to a ...
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WO/2022/149370A1 |
This reduction gear (100) comprises a housing (11) having an opening part (10), a cover (12) that seals the opening part (10) of the housing (11), and a ventilation member (13) which is provided to the cover (12) and through which air pa...
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WO/2022/145958A1 |
The present invention relates to an in-wheel motor type vehicle having, in a vehicle wheel, a motor, which is a power source, wherein the wheel comprises: a wheel for supporting a tire and a vehicle weight and transmitting power; spokes,...
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WO/2022/137815A1 |
This harvester comprises: a reaping unit which is provided in a front lower section of a machine body and reaps planted crops; a conveyance device 6 which conveys the crops reaped at the reaping unit toward the rear upper side of the mac...
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WO/2022/134202A1 |
A method for central differentiation between a front axle and a rear axle of a four-wheeled automobile, which relates to the field of drive and differentiation of automobiles. In the method, a unidirectional rotatable component is provid...
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WO/2022/135101A1 |
A transfer case device and a vehicle, the transfer case device comprising an input shaft assembly (1), a first connecting shaft assembly (2), an intermediate shaft assembly (3), a second connecting shaft assembly (4), an output shaft ass...
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WO/2022/138072A1 |
In the present invention, a transmission mechanism (T) is configured to transmit rotation transmitted from a differential gear mechanism (SP) for distribution to an output member (O1). The differential gear mechanism (SP) for distributio...
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WO/2022/135950A1 |
The present invention relates to an electric drive device (10) for a vehicle (F), comprising: a housing (G); an electric machine (EM) which is arranged in the housing (G) and connectable to a drive shaft (AW); a brake device (BE) which i...
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WO/2022/139765A1 |
The present invention relates to a circuit carrier (10) that comprises the following; a carrier body (11) having an opening (12) arranged to allow the rotating parts of the cardan shaft to pass through and engages the rotating part of th...
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WO/2022/134280A1 |
A differential traveling roller driven by a built-in outer rotor motor. The differential traveling roller comprises a left roller (1), a right roller (2), or a middle roller (12), a supporting shaft (3), a driving device and a sealing de...
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WO/2022/135407A1 |
A coaxial pure electric vehicle power system having a power disconnection function and a vehicle, the system comprising: a motor (1), a gear (2), an intermediate shaft assembly (3), a shift drive mechanism (4), a differential assembly (5...
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WO/2022/131024A1 |
A clutch unit (20) comprises: a coupling element (23) that couples, in a manner that enables power transmission, an output shaft (13) of an engine (10) and an input shaft (16) of a hydraulic pump (15) driven by the driving force of the e...
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WO/2022/132093A1 |
The present invention relates to the tube yoke used in the propeller shaft, which provides power transmission in vehicles. The present invention is characterized by comprising a body (10) made of composite pre-preg material, which has an...
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WO/2022/126703A1 |
A battery-replacement-type carrying vehicle without an intermediate transmission shaft, comprising: a vehicle frame; a front axle assembly arranged at the front end of the vehicle frame and used for driving front wheels of the vehicle; a...
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WO/2022/133227A1 |
Electric vehicle conversion kits for 1C vehicles and converted electric vehicles. An electric vehicle conversion kit may include an electric motor directly coupled to an axle. Another electric vehicle conversion kit may include an electr...
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WO/2022/128668A1 |
The invention relates to a powertrain (10) for a work machine, comprising at least one electric motor (11, 12), an electric energy store (13), a multi-stage manual transmission (14), a heating circuit (15) and a cooling circuit (16), the...
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WO/2022/131025A1 |
A clutch unit (20) comprises: a coupling element (23) that couples, in a manner that enables power transmission, an output shaft (13) of an engine (10) and an input shaft (16) of a hydraulic pump (15) driven by the driving force of the e...
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WO/2022/127542A1 |
A novel power transmission structure applicable to an all-terrain go-kart, comprising a sprocket support frame I (6); a support frame upper bearing seat (4) is provided at the upper part of the sprocket support frame I (6), a support fra...
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WO/2022/127780A1 |
A differential gear assembly (1) for a vehicle is disclosed. The differential gear assembly (1) comprises: an annular ring gear (2) having an internal surface (2a) and an external surface (2b), where the ring gear is arranged to rotate a...
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WO/2022/131030A1 |
In the case where a vehicle speed (V) is less than a first threshold value (TH1), if a required drive force (T) is less than a second threshold value (TH2) and the amount of charge of a power storage device (BT) is equal to or greater th...
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WO/2022/125035A1 |
The present invention relates to the protective cover structure of the drive shaft that provides power transmission in vehicles in the automotive sector, which is used in slip assemblies with a yoke shaft (40) and a sliding sleeve (50). ...
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WO/2022/124796A1 |
The present invention provides an assembly structure for a hybrid transmission, the assembly structure comprising: an engine clutch retainer which has an assembly hole; a coupling member which is assembled through the assembly hole; and ...
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WO/2022/124608A1 |
The present invention relates to a drive shaft for an automobile, and an apparatus and method for manufacturing same. The apparatus for manufacturing the drive shaft for an automobile according to the present invention may comprise: a cl...
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WO/2022/121807A1 |
The present application relates to the technical field of generators, in particular to a motor, a power assembly, and a vehicle. The motor comprises a housing, an output shaft, a conductive bearing, and a conductive assembly; the output ...
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WO/2022/119369A1 |
A transmission bracket assembly is disclosed. A transmission bracket assembly according to an embodiment of the present invention comprises a support part (300) provided to support the outer side of a nut (200) in an inner side of an ins...
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WO/2022/119544A1 |
Invention is a drive shaft sliding group (10) providing longitudinal motion to drive shaft (20) in axial direction and characterized by comprising tube sleeve (12) having housing groove (17) on end part and providing longitudinal motion ...
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WO/2022/114361A1 |
A power control system for amphibious mobility according to the present invention comprises land-traveling wheels and water-traveling propellers. When the land-traveling wheels and the water-traveling propellers are driven at a predeterm...
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WO/2022/110058A1 |
The present application provides an electric drive assembly and an electric vehicle. The electric drive assembly comprises a motor, a decelerator, a first bearing, a second bearing, a third bearing, and a spacer. The decelerator is provi...
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WO/2022/104480A1 |
The present disclosure is directed to electric vehicles and electric powertrains for such electric vehicles. The electric powertrain in configured to include an electric motor and disconnectable differential assembly arranged for transmi...
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WO/2022/108214A1 |
A power transmission apparatus is disclosed. The power transmission apparatus comprises: a power unit comprising a power generating part comprising a power source for generating power, and a stator part extending in the axial direction f...
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WO/2022/099865A1 |
A multi-motor flexible torque centralized driving synthesis box and an electric vehicle. The multi-motor flexible torque centralized driving synthesis box comprises: at least two power sources (1), each power source (1) comprising a driv...
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WO/2022/102537A1 |
This power transmission mechanism (1) is provided with a first motor (11), a second motor (12), a first input shaft (13) to which power is transmitted from the first motor, a second input shaft (14) to which power is transmitted from the...
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WO/2022/096766A1 |
The main purpose of the device of the invention is redesign to convert a combustion-engine motorbike into an electric-engine motorbike by replacing components of the motorbike such that the external appearance is similar to the original ...
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WO/2022/093009A1 |
An electric drive 1 has a housing 3 with two electric motors 5 and 31 therein and a transmission 9 provided with a differential 9 via which the electric motors are connected to output shafts 13. The transmission 9 further has a first swi...
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WO/2022/093031A2 |
A compact drive 1 has a housing 3 with two electric motors 5 and 31 therein and a transmission 9 provided with a differential 9 via which the electric motors are connected to output shafts 13. The transmission 9 further has a first switc...
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WO/2022/089107A1 |
The present disclosure provides an electric motor system of an electric vehicle, and an electric vehicle, relating to the technical field of electric vehicles. The electric motor system comprises a housing, a first electric motor, and a ...
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WO/2022/082438A1 |
A hub driving system, comprising a housing (H), an electric motor (E), a flange shaft (10), a hub bearing (20) and a planetary gear speed reducer (PG), wherein the input end of the planetary gear speed reducer (PG) is a sun gear; the sun...
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WO/2022/077736A1 |
A power split transmission system and a vehicle. A hydrostatic transmission mechanism (12, 13) of the power split transmission system is in driving connection with a sun gear of a first planetary row (2) and a sun gear of a second planet...
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WO/2022/074108A1 |
The invention relates to an axle assembly (3) for a motor vehicle (1), the axle assembly comprising a differential (7), two wheels (5) and in each case a shaft (9) between the differential (7) and the wheels (5), and a drive motor for dr...
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WO/2022/073092A1 |
The present invention describes a commercial motor vehicle, such as a truck or bus, that has an auxiliary axle associated with an auxiliary motor, a coupling and/or uncoupling device, and a method for controlling the coupling and/or unco...
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WO/2022/073091A1 |
The present invention describes a trailer that has an auxiliary axle associated with an auxiliary motor, a coupling and/or uncoupling device, and a method for controlling the coupling and/or uncoupling between an axle of a trailer and an...
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WO/2022/067632A1 |
An electric power system (3) for an electric vehicle, comprising a traveling unit (31) for driving the electric vehicle to move forward and backward and an operation unit (32) for performing various operations, wherein the traveling unit...
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WO/2022/067633A1 |
An electrified power system (3) for an electric vehicle, comprising a traveling unit (31) and a working unit (32). The traveling unit (31) comprises a first electric motor (311) and a power transmission mechanism (312), and the working u...
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WO/2022/065832A1 |
A system for generating electricity during coasting of an electric vehicle, according to the present invention, comprises an electromagnetic clutch and a flywheel which are mounted between a drive motor and a generator of the electric ve...
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WO/2022/057403A1 |
Disclosed in the present application is a four-wheel drive pure electric vehicle power system, comprising: a first motor, a second motor, a first transmission mechanism, a second transmission mechanism, a clutch, a first reducer, and a s...
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WO/2022/059689A1 |
In the present invention, a washer body portion (431) and a washer protruding portion (432) are integrally formed as a washer (43) in a first universal joint (J1) of a propeller shaft (PS). This enables the washer (43) to be handled as o...
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WO/2022/061133A1 |
A vehicle drive system is provided and generally includes a hub assembly, a drive assembly and a clutch assembly. The hub assembly having wheel hub upon which a wheel assembly is secured. The drive assembly is configured to selectively t...
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WO/2022/059153A1 |
Provided are a power unit and a power unit assembly method in which the interference between an inner rotor and an outer stator is prevented and the number of assembly steps can be reduced.　This power unit (10) has a motor (M) having a...
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WO/2022/061136A1 |
A trailer for towing by a power vehicle is provided and generally includes a frame and a tandem wheel assembly. The frame forms an undercarriage chassis which the tandem wheel assembly is positioned there under. The undercarriage chassis...
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WO/2022/056421A1 |
A powertrain system for a vehicle is described. The powertrain system includes a first energy storage unit, a second energy storage unit, and an electronic control unit coupled to the first energy storage unit and the second energy stora...
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