Patents
Sitemap › F16 - Engineering elements or units; General measures for producing and maintaining effective functioning of machines or installations; Thermal insulation in general › F16F - Springs; Shock-absorbers; Means for damping vibration › F16F 15 - Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
Patents for F16F 15 - Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion (32,380)
10/1991
10/29/1991US5062085 Vibration isolation module for towed seismic arrays
10/29/1991US5061089 Tapered bearing isolator
10/29/1991US5060519 Active control precision damping table
10/27/1991CA2040622A1 Two-layer coating and process for its production
10/24/1991DE4111962A1 Torque transfer device with two rotatable flywheel masses - quickly releases torque before delayed build-up
10/23/1991EP0453179A2 Electromagnetic damping of shaft motion
10/23/1991EP0452622A2 Rubber-metal support for a flexible beam
10/23/1991EP0452370A1 Viscoelastic damping system
10/22/1991US5059156 Divided flywheel
10/22/1991US5059155 Friction device of damper disc
10/22/1991US5058853 Vibration isolation mount system
10/22/1991US5058453 Torsional vibration damper
10/22/1991US5058452 Hybrid squeeze film damper for active control of rotors
10/22/1991US5058338 Energy dissipating device for rendering a structure impervious to seismic occurrences
10/22/1991US5058267 Process of producing a torsional vibration damper with a loosely embedded guiding ring
10/22/1991CA1291194C Railway car resilient side bearing
10/19/1991CA2034328A1 Electromagnetic damping of shaft
10/17/1991WO1991015709A1 Motor vehicle vibration isolation support mounting system
10/17/1991DE4012110A1 Component on vehicle dashboard - is attached to instrument panel using protuberances
10/17/1991DE4011496A1 High load torsional oscillation damper - has symmetrical friction device with hub-plate mounted in friction ring and controlled by sprung friction plates
10/17/1991DE4011367A1 Hybrid oscillation damping device - uses two parallel spring plates relatively adjusted via mechanical, electrical or hydraulic setting mechanism
10/17/1991DE4010901A1 Drive shaft for motor vehicle
10/17/1991CA2040394A1 Tapered bearing bearing isolator
10/17/1991CA2040393A1 Roller and ball bearing bearing isolator
10/16/1991EP0423243A4 Torsional vibration damper
10/15/1991US5056763 Dynamic damper
10/15/1991US5056319 Refrigerator-operated apparatus
10/10/1991WO1991015687A1 Integrated hydraulic mount for active vibration control system
10/10/1991DE4110601A1 Vibration isolating unit for vehicle engine - uses intermediate piezoelectric washer(s) for one or two fixings
10/10/1991DE4109964A1 Vibration absorber for chimney - consists of ball rolling on concave floor of housing containing liquid
10/10/1991DE4010856A1 Compensation of second order out-of-balance forces of IC piston engine - uses two gears rotating in lubricated bearings, and moving in opposite direction
10/09/1991EP0450405A1 Driveline isolator with hydraulic damper and spiral springs
10/09/1991EP0450404A1 Hydraulic coupling for torsion isolator
10/09/1991EP0450252A1 Combustion engine support comprising an internal combustion engine and a foundation
10/09/1991EP0449870A1 Mechanical devices and structures
10/09/1991EP0449869A1 Mechanical devices and structures
10/09/1991EP0305489B1 Shock and vibration isolation mounting
10/08/1991US5054938 Hydrodynamic bearings having beam mounted bearing pads and sealed bearing assemblies including the same
10/08/1991US5054562 Vibration-isolated power tool
10/08/1991US5054145 Cushion arrangement
10/03/1991WO1991014885A1 Device for guiding a movement
10/02/1991EP0449331A2 Low-foaming polyurethane elastomer
10/02/1991EP0448549A1 Electrical control system for control of an automatic transmission apparatus
10/02/1991DE4109962A1 Damper for wind induced vibration of tall building structures - has damping mass suspended on balls seated in ball cups in viscous damping liq., esp. silicone oil
10/02/1991DE4009893A1 Vibration damper for chimney - is suspended pendulum-fashion with movements restricted by retainers connected to structure
10/01/1991US5053662 Electromagnetic damping of a shaft
10/01/1991US5052978 Elastic coupling with hydraulic damping device
10/01/1991US5052903 Compressor housing having a structure for preventing slippage of vibroisolating members
10/01/1991US5052665 Bumper rubber
10/01/1991US5052664 Arcuate spring
10/01/1991US5052663 Fixation element and method for its production
10/01/1991US5052530 Vibration absorbing mechanism for an automobile air conditioning compressor
10/01/1991US5052529 Active control of vibration
10/01/1991US5052257 Mass forces balancing apparatus in a machine having a crank shaft drive, specifically a punching machine
10/01/1991US5052244 Torque variation absorbing device
10/01/1991CA1289714C Method for restraining vibration of a building and structure therefor
09/1991
09/24/1991US5050849 Vibration buffer
09/24/1991US5050837 Muffler holding member
09/24/1991US5050835 Active accumulator vibration absorbing support system
09/24/1991US5050448 Wet flywheel housing
09/24/1991US5050446 Vibration and torsional damping coupling for a power transmission
09/19/1991DE4106414A1 Car gearbox torque transmission mechanism - has hydraulic damper between engine output shaft and transmission input element
09/19/1991DE4007770A1 Holder for motor vehicle generator - has mountings of spring laminate gripped by spring to provide frictional damping
09/18/1991EP0447305A1 Cap-type cam for high rotational speed
09/18/1991EP0446774A1 Device for damping torsional vibrations
09/18/1991EP0446755A1 Shaker
09/18/1991EP0446738A2 Construction element for the absorption of impact energy
09/17/1991US5049795 Multivariable adaptive vibration canceller
09/17/1991US5049768 Reducing engine noise by active oscillatory torque control
09/17/1991US5049111 Torsion damping device having two coaxial parts mounted for relative angular displacement and incorporating a viscous damping device and a friction damping device
09/17/1991US5048658 Torque transmitting apparatus
09/17/1991US5048367 Automatic balance apparatus
09/17/1991US5048173 Automatic weight application machine
09/17/1991CA1288973C Flywheel assembly for dynamometers
09/12/1991DE4036956A1 Spring compression and extension unit for tremolo bridge - has spring devices of variable effectiveness mounted on common base plate
09/12/1991DE4007697A1 Torsion vibration damper in clutch disc - has viscous fluid inside housing for displacement outwards during torque impingement
09/12/1991DE4007346A1 Leaf spring with increased loading strength - comprises layers of different plastics and longitudinal strengthening fibres
09/12/1991DE4006945A1 In-line piston machine with balancing device - incorporates eccentrically running counterweight running parallel to crankshaft
09/11/1991EP0445620A2 Leaf springs from fibre/plastic composite
09/11/1991EP0401239A4 Vibration-isolating machine mount
09/10/1991US5047264 Method of dynamically balancing ceramic turbine wheels
09/10/1991US5046290 Safety monitoring device for use in active seismic response and wind control system
09/10/1991CA1288618C Energy storage rotor with flexible rim hub
09/05/1991WO1991013485A1 Balance structure of motor
09/05/1991DE4104833A1 Motor vehicle flexible drive coupling
09/05/1991DE4006744A1 Machine-tool external vibration-damping system - comprises rigid plate with damping units on underside and accommodating machine
09/05/1991DE4006639A1 Vehicle torsional vibration damper with friction clutch - is assembled complete to support plate, bolted near its centre to crankshaft and at its periphery to damper
09/03/1991US5045027 Torsionally tuned spring coupling and drive mechanism including same
09/03/1991US5044789 Roller and ball bearing bearing isolator
09/03/1991US5044784 Bearing isolator
09/03/1991US5044338 Fuel rail vibration damper
09/03/1991US5044333 Balancing arrangement for internal combustion engine
09/03/1991CA1288262C Reciprocating balance weight mechanism for a piston type internal combustion engine
08/1991
08/29/1991DE4100937A1 Rotary oscillation damping device for vehicle transmission - uses electrodynamic torque buffer to compensate torque oscillation due to engine ignition sequence
08/29/1991DE4006121A1 Torsional vibration damper with drive and driven part - has at least one spiral spring in damping chamber, with hub part and outer flange
08/29/1991DE4005896A1 Rotor blade arrangement for depth balancing - applies balance wt. in halves about rotor axis without affecting static longitudinal moment
08/28/1991EP0443147A2 Method and device for regulating/controlling the smooth running of an internal combustion engine
08/28/1991EP0442877A1 Variable ratio drive transmission
08/28/1991CN2083657U 动力平衡装置 Dynamic balancing device
08/27/1991US5042786 Hydraulically damped rubber mounting
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