Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 201 - 250 out of 77,114

Document Document Title
WO/2020/099528A1
The invention relates to a damping device (11) for a drive train (12) of a motor vehicle, having: a first damping element (22) which can be rotated about a rotation axis (24); a second damping element (28) which can be driven by the firs...  
WO/2020/096139A1
The present invention relates to a damper device for image camera equipment to which various vibration-absorbing damping components are applied, and a control method. A damper device according to one aspect of the present invention compr...  
WO/2020/094280A1
The invention relates to a rotor (10) for a fan, which rotor has a carrier element (11) and a plurality of blades (14), the blades (14) being arranged on the carrier element (11) and the rotor (10) being rotatable about an axis of rotati...  
WO/2020/094308A1
The invention relates to a torsion absorber for securing to a cylindrical section (105) of a shaft (103), comprising a flywheel ring (111a, 111b, 113, 115,117, 119). The torsion absorber has at least one clamping means (115), wherein the...  
WO/2020/089566A1
It has long been known that by inserting an isolator in between a vibrating primary structure and a connected secondary structure or system, will provide protection, comfort, extension to life and allow unfettered function and performanc...  
WO/2020/089027A1
Torsional vibration damping assembly (1) for a drive train of a motor vehicle, comprising a primary element (5) which can be rotated about a rotational axis (A) and a secondary element (8) which can be twisted relative to the primary ele...  
WO/2020/088117A1
A damping mechanism for an exploration robot, comprising a structure main body (1), a connecting frame (19), a shock-absorbing barrel (2), a shock-absorbing spring (4), a head shock-absorbing base (3), a head shock-absorbing connecting r...  
WO/2020/090169A1
A vibration damping device for a blade of a rotary machine according to an embodiment of the present invention is provided with: one or more housings configured so that the housings can be housed in a cavity formed below the platform of ...  
WO/2020/084989A1
This vehicle comprises a transmission case (2) and a stay member (9). The transmission case (2) is supported by a side member (6L) of the vehicle body with a mount member (8L) interposed therebetween. The stay member (9) suspends the bos...  
WO/2020/084493A1
A damping system for damping rotary movements of a tailing arm. The system includes a chassis, a main shaft, and a rotary damping mechanism. The rotary damping mechanism includes a first externally-threaded gear attached fixedly to the m...  
WO/2020/083827A1
The invention relates to a hybrid gas pressure spring system (10), comprising: - a gas pressure spring (12) with a cylinder (14), with a piston rod (16) which is arranged in the cylinder (14) so as to be movable in the direction of a mov...  
WO/2020/084345A1
A flywheel system includes a fixture including a bottom support, a rotor characterized by a gravitational load and configured to rotate above the bottom support about a rotation axis, and a bottom magnetic levitation bearing. The bottom ...  
WO/2020/083452A1
A flywheel system includes a rotor and a fixture. The rotor forms an aperture. The fixture includes a bottom support, a top support, and a shaft connecting the bottom support to the top support. The shaft passes through the aperture. The...  
WO/2020/084089A1
Measuring unit comprising at least two elements, namely a frame and an inertial sensor, a first of the elements being provided with pads having a surface on which a bearing surface of a second of the elements is applied under a force sub...  
WO/2020/084848A1
Provided is a seismic isolation unit which performs seismic isolation during an earthquake but can also maintain rigidity in the absence of an earthquake, wherein the impact load generated by a separation mechanism portion can be minimiz...  
WO/2020/083436A1
The invention relates to a torsional vibration damper (1), in particular for a drive train of a motor vehicle having a dual clutch transmission, with an input part (2), which is mounted rotatably about a rotation axis (d), and with an ou...  
WO/2020/082110A1
A clip for mounting a furring channel to a support structure, the clip having a body portion attachable relative to the support structure, at least one connection portion extending transversely from the body portion, each of the at least...  
WO/2020/084154A2
The invention is a torque limiter (1) comprising a first cover (70) and a second cover (80) connected by means of rivets (81). There is a drive plate (40) located axially between the first cover (70) and the second cover (80). In a prefe...  
WO/2020/083846A1
The invention relates to a viscous torsional-vibration damper (1) comprising a damper housing (2) having an axis of rotation (100), an annular working chamber (5) filled with a damping medium, an inertia ring (4) arranged inside the work...  
WO/2020/081028A2
The invention relates to a driveshaft assembly comprising an elongated front shaft (3), a retaining element (10) being engaged from a connection end (50) with the front shaft (3) in a co-rotating manner and a coupling device (20) secured...  
WO/2020/078986A1
The invention relates to a torque transmission device (1) for the powertrain of a motor vehicle, comprising a first spatial area (27) and at least one second spatial area (33) which are arranged in a staggered manner in an axial directio...  
WO/2020/078125A1
Disclosed is a vehicle-mounted electric oil-free air compressor, comprising an electric motor (1), a box body (3), a piston (21) and a flywheel shaft (30), wherein the electric motor (1) is fixed to the box body (3), and a cylinder head ...  
WO/2020/080536A1
This engine mount stopper 10 is formed separately from an engine mount 30 and comprises a stopper upper plate part 11 and front and rear first arm parts 12. The stopper upper plate part 11 is disposed at a position separated upward from ...  
WO/2020/078512A1
An unbalanced shaft (1) is proposed with a centre of mass which is eccentric with respect to its rotational axis (6) and generates the shaft unbalance (7), comprising: - a bearing journal (2) which is substantially at a standstill relati...  
WO/2020/078513A1
The invention relates to a torsional vibration damper (1) comprising an input part (2) arranged about an axis of rotation (d) and an output part (3) arranged such that it can rotate relative to same, about the axis of rotation (d) and ag...  
WO/2020/077595A1
A multi-dimensional electric eddy current tuned mass damper. A main body is formed by two hollow cylinders, an inner hollow cylinder (3) being located inside an outer hollow cylinder (1), a ball groove a (19) being provided on upper and ...  
WO/2020/076988A1
Cryocooler assemblies are provided that can include: a first mass configured to generate mechanical responses; a second mass operably engaged with the first mass; and an assembly between the first and second mass, the assembly configured...  
WO/2020/075685A1
Provided is a seismic isolation device that has excellent buckling performance and endurance without losing the required seismic isolation performance. The seismic isolation device is provided with a layered structure (10) made by arrang...  
WO/2020/073588A1
A damping pad having a recess. The ratio of area occupied by the recess in cross-section differs for at least two cross-sections taken between an upper surface and a lower surface of the damping pad. The cross-sections having different a...  
WO/2020/075455A1
In the present invention, when a piston that is slidingly displaced within an inner cylinder approaches a full-extension position or a full-retraction position of a piston rod, a controller executes a full-extension suppression control o...  
WO/2020/069933A1
The invention relates to an elastic coupling with a rotating system which connects a first rotatable shaft (3a) and a second rotatable shaft (3b) in order to transmit a torque. The rotating system has a first coupling half (1) - primary ...  
WO/2020/072056A1
The system and method for phase noise reduction and/or vibration reduction in assemblies using piezoelectric passive resonant shunt damping or active vibration cancellation/compensation techniques. In some cases a circuit card or similar...  
WO/2020/066707A1
According to the present invention, at a first voltage value V0 at which a damping force is in a soft characteristic region, when a steering angle angular velocity or a longitudinal acceleration exceeds a reserved application threshold X...  
WO/2020/067316A1
Provided is a fastener which can be configured from a unitary resin material and has excellent vibration-isolating capability. The fastener is provided with two mounting portions and an interposed portion. At least one of the mounting po...  
WO/2020/064882A1
An electromechanical actuator comprises a housing, a torque support (21) and a module for filtering vibrations (33). The torque support (21) comprises a shaft (35) extending along an axis of rotation (X) of the actuator. The module (33) ...  
WO/2020/066235A1
A rotor assembly provided with: a rotor disc; a plurality of rotor blades secured to the rotor disc and extending radially outward in a radial direction of the rotor disc; and at least one rolling element configured to be able to roll on...  
WO/2020/063227A1
A turbine mounting base having a shock absorption function, comprising a base frame (5). The base frame (5) is a square frame formed by welding steel; multiple crossbeams (10) are welded at the middle of the base frame (5); columns (6) f...  
WO/2020/066550A1
This anti-vibration rubber composition contains: a polymer comprising component (A); and components (B)-(E). The mix ratio of components (B) and (C) is in a range of (B)/(C) = 99/1 to 96/4 in weight ratio. As a result, it becomes possibl...  
WO/2020/064366A1
The invention relates to a projection exposure apparatus (1) for semiconductor lithography having at least one component which is provided with a damping arrangement (32) for dissipating mechanical vibration energy, the damping arrangeme...  
WO/2020/066624A1
The present invention comprises: a vehicle behavior detection unit (acceleration sensor); an electrorheological damper that is disposed between a vehicle body 1 and wheels 2; and a controller that controls the damping force of the electr...  
WO/2020/059691A1
A motor according to the present disclosure is provided with a stator, a rotor, a cylindrical housing, and two neutralizers having the same predetermined natural frequency. One of the two neutralizers is positioned offset by 90ยบ in the ...  
WO/2020/061196A1
A negative stiffness shell has a convex first position, but can transition or snap to a concave second position under a force applied to the exterior surface of the shell in the convex first position. During the transition, the shell exh...  
WO/2020/057384A1
A vibration-damping transmission coupling device for an electromagnetic power-losing brake, comprising a brake disc (1). The center of the brake disc (1) is provided with a connecting hole (11); the hole wall of the connecting hole (11) ...  
WO/2020/056730A1
An active and passive integrated vibration isolator system, comprising a signal collection apparatus (18), a control apparatus, and a damping apparatus, the signal collection apparatus (18) collecting vibration signals of a mechanical de...  
WO/2020/059632A1
This damper device includes: an input element connected to an engine via a clutch; a middle element; an output element connected to an input shaft of a transmission; a first elastic body arranged between the input element and the middle ...  
WO/2020/057687A1
The invention relates to a torsional vibration damper (10), comprising a first cover disc (18), a second cover disc (20) which is connected to the first cover disc (18), a damper flange (14) which can rotate relative to the first cover d...  
WO/2020/056732A1
A torque transmission member (2) for transmitting torque between a first rotating member (1) and a second rotating member. The torque transmission member (2) comprises a first connection portion (21) and a second connection portion (22) ...  
WO/2020/057686A1
The invention relates to a torsional vibration damper (10) for damping a torsional vibration in a powertrain of a motor vehicle, comprising a first cover disc (18), a damper flange (14) which can rotate relative to the first cover disc (...  
WO/2020/052964A1
The invention relates to a shock absorber (1) for a high-voltage device. The shock absorber (1) comprises a rod element (5) having an outer thread (19) running about a longitudinal axis (17) of the rod element (5), two holders (7, 8) whi...  
WO/2020/054133A1
The present invention is provided with: a bearing part for supporting a rotary shaft; and a cylindrical part that is positioned on the outer circumference of the bearing part, has a predetermined thickness in the radial direction, and ha...  

Matches 201 - 250 out of 77,114