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WO/2020/243843A1 |
A system for providing power to a vehicle includes a combustion engine having a low number of cylinders. A mechanically driven charging mechanism is attached to the combustion engine to provide pressurized air to the combustion engine an...
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WO/2020/245086A1 |
The invention relates to a torque transmission device, in particular for a drive train of a motor vehicle, comprising an input element and an output element which are rotatable relative to one another about a common axis of rotation by v...
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WO/2020/239277A1 |
The invention relates to a method for providing electric energy, having the steps of: - providing mechanical energy by means of a crankshaft (14) of a two-stroke diesel engine (12), - converting the mechanical energy into electric energy...
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WO/2020/241895A1 |
In order to allow for the efficient operation of a storage rack in a closing direction and in an opening direction with a small force, a fixed frame 11 and a storage rack 10 are coupled by a link mechanism 20, and the link mechanism 20 i...
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WO/2020/239279A1 |
The invention relates to a vibration absorber for securely locking to the housing of a transmission. The vibration absorber as an absorption mass (101) having a first group of segments (103a, 103b, 103c, 103d) that are rotationally symme...
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WO/2020/239547A1 |
An absorber system (1) is provided with an absorber-mass carrier (2) and with at least one absorber mass (3), which is accommodated on the absorber-mass carrier (2) and can be deflected relative to the same, wherein the absorber-mass car...
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WO/2020/242381A1 |
The present application discloses an energy absorption unit for absorbing kinetic energy from a colliding object. The energy absorption unit comprises a tensile system configured to form elastic deformation for converting at least a port...
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WO/2020/233742A1 |
The invention relates to a centrifugal pendulum, wherein the centrifugal pendulum has a pendulum flange (20), which is rotatably mountable about a rotation axis (15), a pendulum mass (50) coupled to the pendulum flange (20) and at least ...
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WO/2020/232695A1 |
A transmission line vibration damping device employing eddy current damping technology, comprising an insulator string (1), a slider (2), a guide rod (3), a coil spring (4), a gear a (5), a connection rod a (6), a gear b (7), a gear c (8...
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WO/2020/232538A1 |
A vibration damping device for reducing transmissibility of an excitation frequency comprising: a top plate; a bottom plate secured to a base; a linkage arm arrangement coupled to the top plate and the bottom plate; at least one resilien...
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WO/2020/236037A1 |
The invention relates to the field of mechanical engineering and is designed for storing kinetic energy. The proposed invention addresses the problem of reliably balanсing rapidly rotating parts of hub centres and a band rim, and making...
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WO/2020/235220A1 |
Provided is a slag removal device which has a vibration suppressing function and can even be applied to a portable welding robot, and with which an improvement in the service life of the welding robot and an improvement in the service li...
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WO/2020/234704A1 |
An assembly for attachment of an accessory to a random-orbital sander is disclosed comprising a drive spindle, a support plate, one or more drive members located on and protruding from either of both of the drive spindle and/or the suppo...
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WO/2020/234540A1 |
Space launcher comprising a launcher body (1), an engine (2), a combustion chamber (4), a nozzle (5) having a main axis (Z-Z), the nozzle (5) being provided with a plate (6) extending radially, the plate (6) having an inner face and an o...
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WO/2020/234539A1 |
Space launcher comprising a launcher body (1), an engine (2), a nozzle (5) provided with a plate (6) extending radially around the nozzle (5) or a combustion chamber (4) and insulating an internal volume of the spacecraft from an externa...
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WO/2020/229632A1 |
The invention relates to a torque transmission device (1, 100, 1000) for a vehicle, in particular a motor vehicle, comprising - a torque input element (2, 102, 1002) capable of being connected to an engine element, - a torque output elem...
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WO/2020/229615A1 |
The invention relates to a vibration damper system (3) for a steering wheel arrangement (1) of a motor vehicle, which is provided for arrangement on a steering wheel element (13) of the steering wheel arrangement. The vibration damper sy...
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WO/2020/232160A1 |
Embodiments of this disclosure are directed to devices that allow for adjusting of device parameters in a manner that does not involve power dissipation in an essential way. Thus, power demands when such devices are used in applications ...
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WO/2020/230393A1 |
The present invention provides a high damping rubber composition characterized by containing a rubber component comprising only a butyl rubber and a natural rubber and a polyisobutylene having a viscosity average molecular weight of less...
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WO/2020/230651A1 |
A damper apparatus according to the present disclosure includes an input element to which torque from an engine is transmitted, an intermediate element, an output element, a first elastic body that transmits torque between the input elem...
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WO/2020/228899A1 |
The invention relates to a torsional vibration damper (1) for a drivetrain in a motor vehicle, having a torque input component (2), a main damper (3) connected to the torque input component (2) for torque transmission, which main damper ...
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WO/2020/228902A1 |
The invention relates to a decoupler (1) for drive torque transmission between the belt (4) of an auxiliary unit belt drive and the shaft of one of the auxiliary units, comprising: a belt pulley (5); a hub (9) to be secured to the shaft;...
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WO/2020/226055A1 |
The damper device according to the present disclosure includes an input element in which torque from an engine is transmitted, an output element, and an elastic body which transmits torque between the input element and the output element...
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WO/2020/224696A1 |
The invention relates to a torsional vibration damper (1) having an input portion (2) and an output portion (3), having a first spring damping device (4) in the torque flow between the input portion (2) and the output portion (3), wherei...
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WO/2020/224796A1 |
The invention relates to an internal combustion engine comprising a crankcase in which a crankshaft is rotatably mounted in bearings with bearing covers, to which at least one connecting rod supporting a piston is linked, wherein the pis...
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WO/2020/224899A1 |
The invention relates to a control device for a hybrid drive, the hybrid drive comprising: - an internal combustion engine; - an electrical machine; - at least one torsional vibration damper; and - an electronic control unit, the torsion...
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WO/2020/225404A1 |
A stop assembly (10) for damper masses (7) of a damper system (1) has a stop device (12) and a stop device carrier (11) which holds the stop device. The stop device (12) has at least one shoulder (20; 20a), which is intended to engage in...
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WO/2020/221391A1 |
The invention relates to a torsional vibration damper, in particular for a drive train, such as a hybrid drive train, the torsional vibration damper comprising a damper input part (100) and a damper output part having a common axis of ro...
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WO/2020/221537A1 |
The invention relates to a fastening arrangement (1; 60) with damping effect, consisting of two structurally identical fastening units (3; 63; 103) each having a central first through opening (5; 105). Each fastening unit (3; 63; 103) co...
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WO/2020/221700A1 |
Embodiments of the invention are shown in the figures, where a method for manufacturing a gearbox, the method comprising: providing a predefined interval around an integer; providing a gearbox setup; determining a speed ratio of at least...
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WO/2020/216448A1 |
The invention relates to a centrifugal pendulum absorber (2) for a flywheel (1), comprising, -a plurality of pendulum weights (200) being arranged circumferentially around a center axis (C) of the centrifugal pendulum absorber, each pend...
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WO/2020/216449A1 |
The invention relates to a centrifugal pendulum absorber (2) for a flywheel (1), comprising, -a plurality of pendulum weights (200) being arranged circumferentially around a center axis (C) of the centrifugal pendulum absorber, wherein, ...
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WO/2020/219154A1 |
The flexure mount system is disclosed that can accommodate thermal expansion. The flexure mount can include a base, a first flexure mount coupled to the base, a second flexure mount coupled to the base, and a supported structure coupled ...
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WO/2020/217818A1 |
Provided is a damping member that has a simple configuration and is easily attached to a housing. A damping member 100A, which is attached inside a housing of a sound device, is constituted of a first member 101, a second member 102, a...
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WO/2020/216447A1 |
A pendulum weight for a centrifugal pendulum absorber for a flywheel of a vehicle (3), comprising: - at least one bearing surface configured to, when the pendulum weight is mounted radially outside of a central axis of the pendulum absor...
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WO/2020/216446A1 |
A flywheel arrangement (1) for an engine (5) of a vehicle (3), comprising: - a flywheel configured to be connected to a crankshaft of the engine for common rotation around a center axis, - at least one pendulum weight arranged between th...
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WO/2020/211038A1 |
Provided is a shock absorber for a vehicle; a first flywheel mass (1) and a second flywheel mass (2) of the shock absorber are fixedly connected together, and only the first flywheel mass (1), the second flywheel mass (2), and a disc hub...
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WO/2020/210755A1 |
Described and shown are passive variable stiffness devices, which are of compact design and configured to produce a restoring force that varies optimally with the isolator displacement when subjected to vibration-inducing loading.
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WO/2020/209572A2 |
The present disclosure relates to a feeder device comprising: a mainframe having a first driving portion and a second driving portion installed on the upper portion thereof to be spaced apart from each other in the longitudinal direction...
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WO/2020/206502A1 |
A vibrational decoupling interface connects between handle shafts of power tools such as lawnmowers, line trimmers and the like. The interface has a housing coupled to one of the shafts and having a channel having a first magnet at a fir...
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WO/2020/208482A1 |
Damping device (100) for high energy impacts, comprising: - a first metallic plate (101) having a first lower plane surface (101a) able to be fixed to a structure to protect from high-energy impacts, and a first upper plane surface (101b...
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WO/2020/209775A1 |
The present invention relates to a vibration-damping device (2) intended to be used to prevent spreading of vibration, also including sound, in buildings comprising building elements (X) in the form of wall blocks (1) and beam layouts (3...
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WO/2020/205553A1 |
A gyroscopic boat roll stabilizer for a boat comprises a gimbal, having a gimbal axis, an enclosure mounted to the gimbal and configured to precess about a gimbal axis, a flywheel assembly rotatably mounted inside the enclosure for gener...
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WO/2020/204031A1 |
A laminated rubber bearing 1 including a lead plug is provided with: a laminated rubber 2 formed by alternately laminating rubber sheets 21 and metal sheets 22; a plug 3 embedded in the laminated rubber 2; an upper steel sheet 41 for cov...
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WO/2020/204032A1 |
A laminated rubber bearing 1 is provided with: a laminated rubber 2 formed by alternately laminating a plurality of rubber sheets 21 and a plurality of metal sheets 22; a lead plug 3 embedded in the laminated rubber 2; an upper steel she...
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WO/2020/200359A1 |
The invention relates to a hydrodynamic torque converter (1) and a torsional vibration damper (3) for same, comprising a pump wheel (11) connected on the drive side and a turbine wheel (12) which is driven by the pump wheel, wherein betw...
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WO/2020/200352A1 |
The invention relates to a method for installing a wrap spring (14), in which method: a first sleeve (12) is provided; a wrap spring (14) designed to frictionally abut a lateral surface (20) of the first sleeve (12) is applied, in the re...
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WO/2020/201204A1 |
A torsion damper (100) for a vehicle powertrain, comprising: - a first element (1) comprising a support element, and a second element (2, 2a, 2b) which can rotate with respect to the first element (1) about an axis X of rotation, - sprin...
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WO/2020/203891A1 |
The purpose of the present invention is to provide an elastic body of which the amount of displacement relative to a desired amount of pressurization can be increased while achieving size reduction, an electrochemical module, an electroc...
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WO/2020/200349A1 |
The invention relates to a hydrodynamic torque converter and a torsional vibration damper for same, with an impeller connected on the drive side and a turbine driven thereby, wherein, between a housing of the hydrodynamic torque converte...
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