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WO/2020/210888A1 |
The invention relates to a disengagement system (32) for a vehicle (10) with a first shaft (22) and a second shaft (24). The disengagement system (32) includes a housing (34), an input shaft (36), a gear shaft (38) and a coupling device ...
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WO/2020/207383A1 |
Provided is a multi-mode electric drive system comprising a Ravigneaux planetary mechanism, a first motor (2), a second motor (3), and a system output shaft (7); said first motor (2) is connected to a second sun gear (4A2) of said Ravign...
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WO/2020/209244A1 |
A motor unit comprising: a motor having a rotor rotatable around a motor shaft and a stator positioned on the outside of the rotor in the radial direction; an inverter that controls current supplied to the motor; and an inverter case hou...
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WO/2020/210430A1 |
A system for controlling movement of a vehicle includes a user input device and computing system. The user input device dynamically controls a settings or balance of driving dynamics in a vehicle, and the user input device is configured ...
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WO/2020/199753A1 |
Disclosed are a vehicle clutch controller and a vehicle using the vehicle clutch controller. The vehicle clutch controller uses a unidirectional damper to control an engagement process of a clutch, such that vehicle clutch control become...
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WO/2020/203916A1 |
A vehicle drive device equipped with a rotary electric machine (1), an input member (3) drivably coupled to the rotary electric machine (1), a pair of output members (61, 62), a transmission mechanism (T) for drivably coupling the input ...
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WO/2020/205427A1 |
An electric axle is configured to selectively enable an electric motor to power a drive shaft of a vehicle. The electric axle includes a differential planetary gearset configured to transmit drive torque to a drive shaft. The differentia...
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WO/2020/201978A1 |
A hybrid transmission unit comprises an internal combustion engine (ICE), a first and a second electric machine (1, 2) and a planetary gear arranged substantially in axis by means of through and hollow shafts to form an oblong body.
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WO/2020/198860A1 |
A bi-directional clutch assembly equipped with a pair of laterally-spaced, selectable one-way clutches configured in a compact arrangement. The bi-directional clutch assembly establishes a LOCK-LOCK mode when both SOWC's are non-actuated...
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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/2020/202703A1 |
Provided is a center bearing capable of sufficiently absorbing vibration with a rubber-like elastic material even when a propeller shaft vibrates to a relatively great degree. A center bearing (15) comprises: a rubber-like elastic materi...
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WO/2020/203909A1 |
A vehicle drive device (100) is provided with: a rotating electrical machine 1; a drive transmission mechanism (10) provided with a driving force transmission pathway (P) linking a rotor shaft (122) of the rotating electrical machine (1)...
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WO/2020/192806A1 |
An axle (1), in particular of a universal carrier frame, which comprises an arm (2) of the axle (1), a power drive unit (5), swivel drive units (6a, 6b), swivel distribution systems (7a, 7b), travel distribution systems (8a), 8b). At one...
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WO/2020/194950A1 |
A left-right wheel drive device (10) is provided with: a casing (15) that has a storage section (18) for storing oil; an intake port (19), disposed on the storage section (18), for drawing out oil in the storage section (18); and two gea...
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WO/2020/193308A1 |
The invention relates to a method for controlling a driving dynamics function of a working machine having at least two vehicle axles, wherein a current wheel rotational speed of at least one wheel is detected and is supplied in a control...
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WO/2020/197463A1 |
The invention relates to a powertrain (3) for a vehicle (1), the powertrain (3) comprising: a first electrical machine (EM1 ) and a first shaft (S1 ) connected to the first electrical machine (EM1); a second electrical machine (EM2) and ...
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WO/2020/195952A1 |
An agricultural work vehicle 1 is provided with crawler travel parts (10), support platform frames, a front/back structure, an engine, a hydraulic pump, a tank frame, and an injection nozzle unit (56). The crawler travel parts (10) trave...
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WO/2020/195327A1 |
According to the present invention, a first carrier of a first planetary gear mechanism is coupled to an input shaft. A second sun gear of a second planetary gear mechanism is coupled to the first carrier. A second ring gear of the secon...
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WO/2020/186325A1 |
The present invention relates to an unmanned mobile vehicle (100) configurable as an autonomous power module, that comprises: a chassis (1), a body (27) mounted on the chassis (1), a transmission system (4) comprising a motor (51), the t...
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WO/2020/189680A1 |
[Problem] To provide a work vehicle and a filter-attaching member capable of suppressing noise arising from pump pulsations. [Solution] A filter-attaching member 10 comprises: a bracket 11, which is attached to a rear frame 7; a filter d...
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WO/2020/187989A1 |
A system includes a PTO device that selectively couples to a driveline of a vehicle, a motor/generator electrically coupled to an electrical power storage system, and a shared load selectively powered by one of the driveline or the motor...
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WO/2020/189455A1 |
This control device, which is for controlling a vehicle drive device provided with an input member, a first engagement device, a rotary electric machine, and a second engagement device in this order on a power transmission path connectin...
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WO/2020/187972A1 |
The invention relates to a powertrain (1) for a work machine, comprising a travel drive (9) with an electric travel motor (2) and a working drive (10) with an electric working motor (3), wherein the travel drive (9) can be driven by the ...
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WO/2020/183815A1 |
A power transmission device (1) according to the present invention has: a hollow shaft (50); a differential device (6) connected via a planetary reduction gear (5) downstream from the hollow shaft (50); and drive shafts (8A), (8B) connec...
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WO/2020/185175A1 |
The invention relates to an elongated rotary slip stub (50); a tube sleeve (60) coaxially moving to the slip stub (50); a bearing assembly (20) mounted on the slip stub (50) with a roller (24) close to a movable end (64) of the tube slee...
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WO/2020/182933A1 |
In order to be able to supply, in a purely electrically driven vehicle (200), in particular a self-propelling work machine (200), the travel drive, on the one hand, and the implement (210), on the other, independently of one another with...
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WO/2020/181671A1 |
A dual motor transaxle case, comprising a first motor (19), a second motor (38), a first intermediate shaft (1), a second intermediate shaft (35), a first input shaft (18), a second input shaft (37), a differential (39), a first main red...
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WO/2020/185139A1 |
The invention relates to a powertrain (2) for a vehicle (1). The powertrain (2) comprising: at least one propulsion unit (4); a transmission (6) connected to the at least one propulsion unit (4); a propeller shaft (8) connected to the tr...
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WO/2020/183787A1 |
A power transmission device (1) has: a motor (2); a transmission mechanism (3) connected downstream of the motor (2); a counter gear (5) disposed downstream of the transmission mechanism (3); and a body case (9) accommodating the motor (...
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WO/2020/181519A1 |
An in-wheel drive system and a motor vehicle. The in-wheel drive system comprises a hub (2), a drive motor (3), a rotor carrier (4) fixed to a rotor (32) on a radial inner side of the rotor (32) of the drive motor (3), and planetary gear...
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WO/2020/179318A1 |
This propeller shaft has constant velocity joints at both ends of a first shaft member.
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WO/2020/179218A1 |
According to one aspect, this motor unit is provided with: a motor having a rotor which rotates about a motor axis and a stator which is located radially outside the rotor; an inverter that controls current supplied to the motor; and a h...
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WO/2020/177304A1 |
A range extender (42), and a hybrid tractor (1) and use thereof. The range extender (42) cooperates with a power take-off (30) of a hybrid tractor (1), and the range extender (42) comprises an engine (421) and an ISG motor (422); the ISG...
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WO/2020/179219A1 |
The motor unit according to one aspect of the present invention comprises: a motor having a rotor, which rotates about a motor axis, and a stator located on the radially outer side of the rotor; an inverter for controlling the current fe...
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WO/2020/179216A1 |
A motor unit according to one aspect of the present invention is provided with: a motor having a rotor rotating around the motor axis line and a stator positioned radially outside the rotor; a housing having a motor accommodation part th...
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WO/2020/177303A1 |
Provided are a range extender (42), a hybrid power tractor (1) and the application thereof. The range extender (42) is fitted with a power output shaft (30) of the hybrid power tractor (1). The range extender (42) comprises an internal c...
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WO/2020/179142A1 |
A saddle-type vehicle (1) is provided with: a transmission (21) that has a clutch (26) manipulated through an operation of a slave cylinder (28); a hydraulic actuator (51) having a master cylinder (60) which generates hydraulic pressure ...
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WO/2020/179286A1 |
This propeller shaft is provided with a universal joint that comprises: a rotary shaft; an inner ring member connected to the rotary shaft; rolling bodies arranged on the outer circumference of the inner ring member in a radial direction...
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WO/2020/179217A1 |
This motor unit is provided with: a motor rotating about a motor axial line; a gear portion connected to the motor; an inverter for controlling current supplied to the motor; and a housing having a motor housing portion for housing the m...
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WO/2020/174692A1 |
A tube (2) for a fiber-reinforced plastic power transmission shaft (1) that transmits power by rotating is provided with a cylindrical body part (10) having an axis (O1) as a center. The outer diameter of the body part (10) decreases in ...
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WO/2020/176866A1 |
An electric axle assembly includes a suspension frame and drive assemblies coupled to opposing sides of the suspension frame. The electric axle assembly engages with wheels of a vehicle for rotating the wheels to move the vehicle along a...
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WO/2020/174699A1 |
The present invention is a motive power transmission shaft (1) that transmits motive power by rotating and is formed from a fiber-reinforced plastic tube (2) and a coupling member (3) that is connected to an end part of the tube (2). The...
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WO/2020/174333A1 |
An electric motor-clutch assembly (10) is described, wherein the electric motor comprises a rotor (20a, 20b) comprising a free surface (24) which forms part of the external surface of the motor, the clutch (40) comprises a friction disc ...
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WO/2020/174701A1 |
Provided is a tubular body (2) used for a power transmission shaft (1) made of fiber-reinforced plastic. The tubular body (2) is provided with a cylindrical main body portion (10), and a second connection portion (30) continuous with an ...
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WO/2020/176375A1 |
A rotary actuator has a stop module configured to mechanically link two gear stages travelling at different rotational speeds when an end-of-stroke travel limit is reached, thereby causing the rotary actuator to bind because relative mot...
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WO/2020/174698A1 |
A method for manufacturing a power transmission shaft provided with a fiber-reinforced plastic tube (2), at least one end of which has a closed section (8), and a stub shaft (4) connected to an end section of the tube (2), wherein the me...
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WO/2020/174691A1 |
A tube (2) is used in fiber-reinforced plastic power transmission shaft (1). The tube (2) comprises: a cylindrical body section (10); a second connection section (30) that has a smaller diameter than the body section (10) and is connecte...
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WO/2020/170660A1 |
Provided is a spline sliding part structure which is for a vehicular powertrain, and can suppress abnormal noise and vibration from a drive system at low cost. The spline sliding part structure for a vehicular powertrain (1) comprises: a...
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WO/2020/169539A1 |
Electric hybrid transmission architecture (1, 100) for a tractor, comprising at least two electric motors (6, 27; 105, 107): • a first electric motor (6, 105) configured to provide a torque to a first input shaft (4, 110) by converting...
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WO/2020/170661A1 |
Provided is a spline sliding part structure for a vehicle powertrain that makes it possible to inexpensively suppress abnormal noises and vibration from a drive system. The spline sliding part structure for a vehicle powertrain 1 is pr...
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