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Matches 1 - 50 out of 4,436

Document Document Title
WO/2018/219903A1
Group transmission for a motor vehicle, having a transmission input shaft (10a; 10b) which is provided for attaching to at least one vehicle drive motor (12a; 12b), having at least one brake unit (13a; 13b) which comprises at least one b...  
WO/2018/210031A1
Provided is a continuously variable transmission capable of solving a technical problem in which upon activation of a continuously variable transmission, speed increase in vaned-wheel power density is low and unable to meet the requireme...  
WO/2018/210030A1
Provided is a continuously variable transmission capable of solving a technical problem of a complex structure comprising three planetary gear sets including a planetary gear set at an input end, a planetary gear set at an output end and...  
WO/2018/206042A1
The invention relates to an arrangement (1) for connecting a first line element (2) to a second line element (3), which can be detachably connected to each other. According to the invention, a sleeve-shaped connection element (5) is form...  
WO/2018/202463A1
The invention relates to a hydrodynamic machine, in particular a hydrodynamic converter, comprising - a working chamber which can be filled with a working medium and in which at least one bladed pump impeller and a bladed turbine impelle...  
WO/2018/185527A1
The present invention discloses a system for attachment by suction cup controlled by a vacuum-generating circuit, intended for supporting thereon all types of objects and which adheres easily to any smooth surface, and comprises: a conta...  
WO/2018/178924A1
This invention relates to a hybrid drive system wherein a plurality of energy paths between a plurality of energy storage devices and energy sources, are utilised to optimise drive efficiency and performance thereof. The system comprises...  
WO/2018/178919A1
This invention relates to a hybrid drive system comprising a power- splitting arrangement (14) coupled to a first drive means (16). A hydraulic mechanism (28)selectively configurable as one of a pump and a motor is coupled to the power-s...  
WO/2018/137916A1
The invention relates to a method for operating a drivetrain for driving a working machine at a variable rotational speed. The invention also relates to the design of a drivetrain. The method is characterized by the following steps: - st...  
WO/2018/137437A1
A continuously variable transmission is provided, solving the technical problems in which a balancing force between a torque-changing bucket wheel and a fluid of a hydraulic two-speed synchronizer is limited, discharging all of the fluid...  
WO/2018/136960A1
A variator includes an epicyclic gear set that has at least three nodes. The variator includes a pumping unit connected to a first node of the epicyclic gear set. The variator includes a clutch connected to a second node of the epicyclic...  
WO/2018/078473A1
A method for controlling a motor of a vehicle and the vehicle are presented. The vehicle includes the motor, a control unit, a continuously variable transmission (CVT) comprising a primary pulley, a secondary pulley, and a belt looped ar...  
WO/2018/054666A1
The invention relates to a method for shifting an automatic transmission, said method comprising a drive region, a hydrodynamic converter and an output region, wherein exactly one planetary gear set is provided in the output region, whic...  
WO/2018/054773A1
The invention relates to a method for performing shifts in a dog clutch element of a transmission system in a hybrid vehicle, having an input shaft which is connected to a crankshaft of an internal combustion engine of the hybrid vehicle...  
WO/2018/057276A3
A viscous clutch (20) includes an input member (40), an output member (42), a working chamber (44) defined between the input member and the output member, a reservoir (46) to hold a supply of a shear fluid fluidically connected to the wo...  
WO/2018/050533A1
Transmission arrangement for transmitting drive power for a rail vehicle, having a primary shaft (3), a mechanical transmission stage, via which drive power can be introduced, a first hydrodynamic circuit (4 + 5 + 6), a second hydrodynam...  
WO/2017/216122A1
A method is provided for estimating input torque and output torque in a continuously variable transmission having a variator. The method comprising the steps of determining (202) a transmission input and/or output speed, calculating (204...  
WO/2017/216112A1
According to the present invention, there is provided a method of reducing output torque deficits during the launch of a vehicle having a continuously variable transmission, wherein the variator has an input connected to a prime mover an...  
WO/2017/209664A1
The invention relates to a system (20) for a work machine (1). The power system (20) comprises a power-split continuously variable transmission (21) for propulsion of the work machine and a hydraulic system (22) for work hydraulics. The ...  
WO/2017/203198A1
The present disclosure is directed towards a transmission system (20) for a propulsion system (11). The propulsion system (11) comprises at least one power unit (17), a power transfer system (18) and at least one propulsion element (12)....  
WO/2017/189374A1
The SIVRT disclosed includes a unique, ordered geartrain; it allows a large-continuous range of input: output velocity ratios (forward or reverse). This range is controlled by fluid-coupled gearsets which direct the power flow to the out...  
WO/2017/123495A2
A vehicle drive system includes a prime mover, a first power pathway that directs power from the prime mover to drive a wheel assembly, an accessory load mechanically separate from the wheel assembly, and a second power pathway that dire...  
WO/2017/123495A3
A vehicle drive system includes a prime mover, a first power pathway that directs power from the prime mover to drive a wheel assembly, an accessory load mechanically separate from the wheel assembly, and a second power pathway that dire...  
WO/2017/115021A1
The present invention relates to a mechanism (1) including a support (2) and two toothed wheels (12; 22) that can rotate (R1; R2) about the respective axes (A1; A2) thereof. The axes (A1; A2) are parallel in a horizontal or vertical refe...  
WO/2017/106621A3
Devices and methods are provided herein for the transmission of power in motor vehicles. Power can be transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmis...  
WO/2017/106621A2
Devices and methods are provided herein for the transmission of power in motor vehicles. Power can be transmitted in a smoother and more efficient manner by splitting torque into two or more torque paths. A continuously variable transmis...  
WO/2017/101034A1
A dual-power drive system, comprising a mechanical power drive subsystem and a hydraulic power drive subsystem which are respectively used for driving different axles, wherein when both power drive subsystems are enabled, the off-ground ...  
WO/2017/089151A1
The invention relates to a planetary-stage automatic transmission (2), comprising a transmission housing (6), which has a first region (4), in which a transmission input shaft (8), a transmission output shaft (10), and a plurality of pla...  
WO/2017/066826A1
Methods, systems and apparatuses including systems and methods that can be used for operating a wind turbine including in power generation and regeneration modes are disclosed. According to one example, a method is disclosed that can inc...  
WO/2017/064379A1
The present invention relates to a mechanism (1) comprising: a support (2) including a base (3), a rocker arm (4), and suspension rods (5) hinged to the base (3) and to the rocker arm (4); two toothed wheels (12; 22) which can rotate abo...  
WO/2017/047689A1
Provided is a work vehicle that comprises: an engine (5) that is mounted in a traveling machine body (2); a straight-ahead transmission path having a first continuously variable transmission device (17); a turning transmission path havin...  
WO/2017/031379A1
The present disclosure relates to a hydro-mechanical transmission having two rotating groups that mount on a common shaft. At least one of the rotating groups operates as a variable displacement pump or motor. At least one of the rotatin...  
WO/2017/027470A1
This invention relates to controlling the speed ratio of a Continuous Variable Transmission with a hydraulic method. The Ball Planetary CVT design is adapted with a mechanical and hydraulic addition. The carrier of the ball-type variator...  
WO/2017/004781A1
Provided is a stepless transmission; an input shaft (1) is connected to an input component (21) and a first input component (91); an output component (22) is connected to a variable-speed shaft (7); the variable-speed shaft (7) is connec...  
WO/2017/005181A1
Provided is a starter having a compound harmonic gear transmission hydraulic coupler; an input shaft (1) is connected to a starting gear pair (11) and an overrunning clutch (12); the overrunning clutch (12) is connected to a first wavefo...  
WO/2017/005180A1
Provided are a compound rear-mounted gearbox-type hydraulic coupler and a starter having said compound rear-mounted gearbox-type hydraulic coupler; an input shaft (1) is connected to an input gear pair (12) and an overrunning clutch (13)...  
WO/2017/005177A1
Provided are a compound case-type hydraulic coupler and a starter having said compound case-type hydraulic coupler; an input shaft (1) is connected to a starting gear pair (11) and an overrunning clutch (10); the overrunning clutch (10) ...  
WO/2017/005185A1
Provided is a starter having a compound constantly filled hydraulic coupler; an input shaft (1) is connected to an electromagnetic clutch (5) and an overrunning clutch (11); the overrunning clutch (11) is connected to an input gear (23) ...  
WO/2017/005183A1
Provided are a compound rear-auxiliary-chamber extended torque-limiting hydraulic coupler and a starter having said compound rear-auxiliary chamber extended torque-limiting hydraulic coupler; an input shaft (1) is connected to an input g...  
WO/2017/005182A1
Provided are a compound hydraulic shaped coupler, and a starter having said compound hydraulic shaped coupler; an input shaft (1) is connected to a first one-way clutch (10), a starting gear pair (13), and an overrunning clutch (14); the...  
WO/2017/005179A1
Provided are a compound dual-chamber hydraulic coupler and a starter having said compound dual-chamber hydraulic coupler and starter; an input shaft (1) is connected to an input starting gear pair (12) and an overrunning clutch (13); the...  
WO/2017/004782A1
Provided is a combined hydraulic transmission; an input component (21) of same is connected to an input shaft (1); an output component (22) is connected to an output shaft (6); the output shaft (6) is connected to an input end (31) of a ...  
WO/2017/005184A1
Provided are a compound torque-limiting water-medium hydraulic coupler and a starter having said compound torque-limiting water-medium hydraulic coupler; an input shaft (1) is connected to a starting gear pair (13) and an overrunning clu...  
WO/2017/005178A1
Provided are a compound hydraulic coupler having an outer casing provided with a side auxiliary chamber, and a starter having said compound hydraulic coupler having an outer casing provided with a side auxiliary chamber; an input shaft (...  
WO/2017/005176A1
Provided are a compound case mill hydraulic coupler and a starter; an input shaft (1) is connected to an input starting gear pair (12) and an input end (131) of an overrunning clutch (13); the overrunning clutch (13) is connected to an i...  
WO/2017/005186A1
Provided are a compound valve-controlled liquid-filled hydraulic coupler, and a starter having said compound valve-controlled liquid-filled hydraulic coupler; an input shaft (1) is connected to a starting gear pair (14) and an overrunnin...  
WO/2017/005187A1
A composite variable speed hydraulic coupler and starter, comprising: an input shaft (1), a variable speed hydraulic coupler (3), a second one way clutch (4), an output shaft (5), a neutral gear mechanism (6), an input gear pair (7), an ...  
WO/2016/173706A1
The invention relates to a working machine, in particular in the form of a surface cutter, comprising a working assembly (2) which can be driven by a motor (5). The motor can be connected to the working assembly via a power-branching tra...  
WO/2016/163913A1
The invention relates to automatic hydrodynamic transmissions and to vehicles which use such transmissions. The claimed vehicle contains a transmission, and an automatic gear shifting unit, which is connected to a working fluid feed pump...  
WO/2016/146545A1
The invention relates to a hydrostatic driveline, comprising: a power source (2002); a hydrostatic pump (2004) in driving engagement with the power source (2002); a primary driveline shaft (2006) in driving engagement with the power sour...  

Matches 1 - 50 out of 4,436