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WO/2002/006698A1 |
A vibration dampening system for a reciprocating compressor with a linear motor of the type comprising a motor-compressor assembly having a reference assembly (20) formed by a motor and a cylinder (4) and mounted inside a shell (1) and a...
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WO/2002/002964A1 |
A mechanical means (100) to reduce electronic noise, in order to improve signal quality. The mechanical means (100) reduce small amplitude vibrations of analog electronic circuit components, which electronically respond to mechanical mov...
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WO/2001/098008A1 |
The invention relates to a drilling tool for hole-drilling in metallic materials, including a drill body (11) as well as at least one cutting insert (12) located in the front end thereof, defining the periphery of the drill, the drill bo...
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WO/2001/094800A1 |
The invention concerns an instrumented antifriction bearing, for control wheel, comprising an outer part (1), an inner part (8), one rotating and the other non-rotating, a row of rolling elements (12) arranged between said rotating and n...
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WO/2001/094801A1 |
The invention concerns a locked antifriction bearing, for control wheel, comprising an outer part (1) and an inner part (8), one being rotating and the other non-rotating through at least a row of rolling elements (12) arranged between s...
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WO/2001/094806A2 |
A vibration isolation device (10) comprising a housing (12) with a housing wall that defines a housing chamber, a first spring pack, a second spring pack, and a surface effect damper (42) located between the first and second spring packs...
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WO/2001/092752A1 |
Device for dampening vibrations of a vibration surface (21) of the frequency tuned resonance dampening kind consisting of one or several elastic dampening elements (1-4) and a vibration body (5) supported by the dampening elements which ...
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WO/2001/089909A1 |
The invention relates to a telescopic mechanism, in particular, for motor vehicle steering columns, with an inner member (10), comprising a flattening (12) on at least one side and an outer member (14), complementary to the inner member,...
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WO/2001/087420A1 |
An energy absorber comprises a helically coiled stores of at least partially yielding material that is drawn over a roller, or two rollers on perpendicular rotational axes, and securely fixed to a base that is attached to fragile structu...
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WO/2001/086192A1 |
The technical field of the invention relates to industrial machine mounts. Machine walking or creeping due to high horizontal shock forces is a problem. A first machine mount is provided having a first load bearing member (136) and a sec...
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WO/2001/085527A1 |
A vehicle arrangement comprising an active deformation beam for a vehicle, especially for the frontal structure of passenger cars and commercial vehicles, which beam during the entire collision course is able to adjust and change the ene...
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WO/2001/086168A1 |
The invention relates to a cylinder (1) for manipulating a load, comprising: a cylinder housing (2) with a cylinder chamber (3) therein; an assembly, movable in the cylinder chamber of a piston (4) in the cylinder chamber and a piston ro...
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WO/2001/084012A1 |
A hull (11) has mounted thereon a number of accelerometers (20) arranged to provide a data signal corresponding to movement or vibration of the hull (11) to which each is fixed. The hull (11) and/or a thrust block (18) has mounted thereo...
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WO/2001/079727A2 |
The invention comprises a self-contained mechanical belt tensioner that produces damping which is a function of the applied hubload through the effect of frictional forces derived from the sliding action of mutually opposing wedges. A fi...
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WO/2001/079725A1 |
The invention concerns a damping structure and its uses. The damping structure (1) has an internal recess (2) and comprises an aggregate (8) including solid bodies (9) in contact and which completely fills said internal recess (2), and m...
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WO/2001/070563A1 |
The invention relates to a mechanical adjusting device comprising at least one double acting piston/cylinder assembly which can be extended automatically .
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WO/2001/065141A1 |
The invention relates to an oscillation-damper assembly for a piston compressor (21), comprising at least two oscillation dampers (30.1, 30.2) with oscillating masses (38.1, 38.2) located on the piston compressor (21). The invention is c...
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WO/2001/061258A1 |
A heat exchanger (10) within a sheet metal enclosure (12) includes mounting structure that provides double vibration isolation to minimize noise. The mounting structure includes at least one resilient vibration isolator (70) that couples...
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WO/2001/060675A1 |
The invention relates to a crumple element (1) of a rail vehicle, which is positioned in the vicinity of at least one crumple zone (3) at the end of the vehicle. Said crumple element (1) has a polygonal cross-section and is configured as...
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WO/2001/059324A1 |
The invention relates to a structural piece (1a, 1b) and a deformation element, in particular, for a motor vehicle, for absorption of kinetic energy in the event of a crash, which may be deformed in a direction of deformation, to achieve...
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WO/2001/053166A1 |
A unitary product cushioning structure (10, 50, 60, 80) for supporting a shock sensitive product (12, 83) in an outer packaging container is formed of moldable resilient plastics material. It has an outer container contacting wall (20) a...
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WO/2001/053119A1 |
An elastic element useful for constructing shock-absorbing devices (10), is elongated and continuously curved into an endless double-loop formation including an outer loop merging with an inner loop located within and offset from the pla...
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WO/2001/053025A1 |
A tunable toolholder (10) with a dynamic vibration absorber (30) is disclosed wherein an absorber mass (50) is compressed between two elastomer supports (65, 70) utilizing at least one longitudinally movable pressure plate (65, 70) to dy...
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WO/2001/053633A1 |
Mast for a source of electromagnetic waves, comprising a number of peripheral rods (1) extending in vertical direction, the peripheral rods being mutually connected by transverse rods (2), and forming a space for accommodating the electr...
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WO/2001/047737A1 |
An exhaust pipe supporting device for vibration-proofingly supporting the exhaust pipe of an automobile on the car body, which is intended to reduce the dynamic absolute spring constant over a wide frequency domain and effectively preven...
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WO/2001/046601A1 |
An energy absorber comprises housing means (1), a store (15) of plastically deformable material (8) mounted in the housing means and having an endstop (27), means (3) for attaching the energy absorber to a structure, means (10) for attac...
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WO/2001/046770A1 |
An automobile pedal device (1) comprising a support frame (2), an acceleration pedal arm (3) of rigid metal supported on the support frame (2) for rotation in an R-direction around an axis (A), a spring means (4) for rotatively urging th...
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WO/2001/044679A1 |
An impact energy absorbing member, characterized by comprising a fiber-reinforced resin long member having longitudinal and thick directions, the long member having a ratio (t/L) of a thickness t (mm) to a length L (mm) of 1/11,000 to 6/...
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WO/2001/044680A1 |
A system for the mitigation of cable stay vibrations, typically induced by wind and rain, utilizes a plurality of active damper bands (12, 42) positioned along the cable stay (14). Each damper band (12, 42) includes a shiftable mass (28,...
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WO/2001/036249A2 |
An apparatus for supporting a steering wheel (22) of a vehicle (10) comprises a first steering column part (32) supported for movement relative to a second steering column part (34). An energy absorbing device (20) is interposed between ...
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WO/2001/034996A1 |
A suspension system for a vehicle includes a dynamic absorber mass having a mass smaller than the sprung mass of the vehicle and a spring system supporting the dynamic absorber mass for out-of-phase coaxial motion with the vehicle and tu...
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WO/2001/034447A1 |
The invention relates to a device for absorbing energy in a rail vehicle, especially for local traffic. The device has an energy absorption element and a component (3) for fixing said element on the vehicle side. Said energy absorption e...
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WO/2001/033103A1 |
A kit for providing an isolating system for a device to be used in a vehicle, comprising: an inner frame (14), adapted to have the device mounted thereon; an outer frame (16) adapted to be mechanically coupled to the vehicle; a plurality...
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WO/2001/033100A1 |
The invention relates to an energy absorber for absorbing impact energy. Said energy absorber comprises a molded element (4) that is provided with a plurality of honeycomb-shaped cells (2) that are substantially oriented in the same dire...
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WO/2001/029445A2 |
A vibration isolator which may be constructed in the form of a cube for use in retrofitting a device which is subjected to unwanted vibration present in an attached member which utilizes an active vibration isolator and a passive isolato...
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WO/2001/021482A1 |
A longitudinal inertial force (a) produced by a piston (14) is cancelled by an inertial force (b) produced by a crank shaft (15), and secondarily produced right and left inertial forces (c, d) vibrate the outboard motor main body right a...
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WO/2001/021439A1 |
A vehicle external rear vision mirror assembly comprising: a support arm; a mirror frame (14) mounted on an end of the support arm; a support portion (30) connected to the mirror frame (14); a flywheel (34) rotatably mounted with respect...
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WO/2001/020189A1 |
A shock absorbing member which is used for an automobile interior member, especially, an automobile drop trim due to its excellence in appearance, lightness, rigidity and shock absorbability, simplicity in structure, and excellence in pr...
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WO/2001/015958A1 |
A steering device having variations in part dimensional tolerances and workmanship difficult to affect the energy absorbing performance thereof, characterized in that an outside tube member such as an outer tube is pressed into an inside...
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WO/2001/015957A1 |
An energy absorbing steering shaft having those parts of which variation in dimensional tolerance and state of finish is difficult to affect an energy absorbing performance, characterized in that an outer shaft is press-fitted to an inne...
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WO/2001/014766A1 |
To solve a problem of head failure caused by charging of a polyimide film in a constraint-type viscoelastic damper using the polyimide film as a constraint material. A constraint-type viscoelastic damper comprising a constraint member (1...
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WO/2001/014077A1 |
A collapsible drive shaft (20) and method of making the same. The collapsible drive shaft (20) includes a tubular member having first (24) and second (22) portions that are integrally formed as a one-piece member. The first portion has s...
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WO/2001/014763A1 |
Friction damper (11), especially for washing machines with a spin dryer having a tubular housing (12) with a central longitudinal axis (21), a plunger (18) projecting from a first end of the housing (12), a non-circular cross-section par...
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WO/2001/011999A1 |
The adaptable spherical object gel surface bearing for static and dynamic loads is comprised of individual bodies (1, 1', 11), preferably spherical objects made of a hard or elastic material with an average diameter Ø $m(K) $g(m)m - 50 ...
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WO/2001/009466A1 |
The invention relates to the protection of structural systems such as apartment houses against dynamic loading caused by earthquakes, wind, traffic etc. When a frame structure is excited by a horizontal external force, the girders starts...
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WO/2001/007293A1 |
The invention relates to a soil packing device having a housing (2) wherein a cage (4, 4a, 4b) can be inserted for holding a battery (3). Spring dampening members (7) arranged on the outer surface of the cage (4, 4a, 4b) protect against ...
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WO/2001/006146A1 |
More specifically, there is provided a vibration damping structure having an inner metal skin (21) and an outer metal skin (22) and a damping layer (23) secured between the metal skins (21, 22), with each of the metal skins (21, 22) havi...
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WO/2001/006144A1 |
The invention concerns a device for braking mobile elements, in particular for parts directly mounted on household appliances or incorporated appliances associated with a vehicle dashboard, comprising a wheel member (52) mounted on a rot...
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WO/2001/004508A1 |
A damper (20) for damping motion between two relatively moveable members, such as pivotal motion between components in office chairs (10). The damper (20) includes an outer member (22) having an internal recess (23) with an inner surface...
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WO/2000/079075A1 |
An energy absorbing device (10) comprises a central body portion (11) and at least three legs (33, 34) extending outwardly from said body portion (11). Each of the legs (33, 34) has a first and a second end, the first ends of the legs be...
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