SOUND ABSORPTION STRUCTURE AND SERVER

SOUND ABSORPTION STRUCTURE AND SERVER

SOUND ABSORPTION STRUCTURE AND SERVER

VIBRATION REDUCTION UNIT AND TRANSFORMER COMPRISING SAME

SOUND INSULATION DEVICE WITH VIBROACOUSTIC METAMATERIALS

SOUND-ABSORBING DEVICE AND VEHICLE

ENERGY HARVESTING ACOUSTIC METASURFACE USING PIEZOELECTRIC TRANSDUCERS

NOISE SPECTRUM CHARACTERIZATION DEVICE TO CAPTURE NOISE SIGNATURE FOR SERVER INFRASTRUCTURE

MULTIBAND ACOUSTIC NOISE SUPPRESSING METASURFACE USING THERMALLY CONDUCTIVE QUARTER-WAVELENGTH CAVITIES

PASSIVE ACOUSTIC NOISE SUPPRESSING RESONATORS USING QUARTER-WAVELENGTH CAVITIES

RECONFIGURABLE ACOUSTIC NOISE SUPPRESSION METASURFACE USING INTEGRATED HEATERS

ACOUSTIC METASURFACE WITH INTEGRATED ACTUATORS FOR TUNING THE CAVITY VOLUME

MODEL-BASED AUTOMATED METASURFACE CONFIGURATION TO SUPPRESS INDIVIDUAL NOISE PEAKS

ACOUSTIC METASURFACE CONFIGURATION FOR SUPPRESSING NOISE IN A SERVER RACK HAVING A COMBINATION OF MULTIPLE UNITS

STANDARDIZED NOISE SUPPRESSION METASURFACE MODULE AS AN ADD-ON FEATURE FOR BROAD SERVER COMPATIBILITY

MAGNETO-RHEOLOGICAL DEVICE FOR NOISE VIBRATION & HARSHNESS

ACOUSTIC ABSORPTION STRUCTURE COMPRISING COMPARTMENTALIZED CELLS COMBINING A PLURALITY OF TYPES OF RESONATORS

FORKLIFT NOISE REDUCTION DEVICE AND METHOD OF REDUCING NOISE

HAZARDOUS GAS DIRECT AIR CAPTURE SYSTEM WITH VERTICAL EXHAUST PLENUM

ASSEMBLY OF ACOUSTIC COMPONENT SECTORS

SOUND INSULATION DEVICE FOR AN AIRCRAFT

RESONATOR

WHEEL FOR VEHICLE

Sound Damping Device

SYSTEMS FOR ABSORBING FLEXURAL WAVES ACTING UPON A STRUCTURE USING MONOPOLE AND DIPOLE RESONANCE AND A LEVER

AN OCCLUSION EFFECT MITIGATION DEVICE FOR AN EARPIECE

TUNABLE RESONATOR ARRAY

VEHICLE SOUND-ABSORBING DEVICE

INTEGRATED SURFACE TREATMENT FOR DRAG AND NOISE REDUCTION

COMPACT ACOUSTIC DEVICE WITH ADAPTABLE FREQUENCY CONTROL

SOUND ABSORPTION APPARATUS AND ACOUSTIC META MATERIAL

DEEPWATER RESONATOR ARRAY FOR SUBSEA NOISE MITIGATION

AIR GUIDE AND NOISE REDUCTION DEVICE AND SERVER

SOUND ABSORBER AND METHOD FOR PRODUCING SAME

ACOUSTIC ABSORPTION STRUCTURE COMPRISING A CELLULAR STRUCTURE AND AT LEAST ONE PARTITION TUBE WHICH HAS AT LEAST TWO FLAT SIDES WHICH ARE CONNECTED TO THE WALLS OF THE CELLULAR STRUCTURE

SOUND INSULATION SHEET MEMBER AND SOUND INSULATION STRUCTURE USING SAME

Cyclically-Arranged Split Ring Resonator-Based Acoustic Metamaterial

HELMHOLTZ RESONATOR, ACOUSTIC METAMATERIAL, ACOUSTIC ABSORBER, SOUND OUTPUT DEVICE AND MICROPHONE

ADDITIVE MANUFACTURING OF RESONANT METASURFACES FOR NOISE CANCELLATION

PIECE OF FURNITURE PROVIDED WITH A NOISE-ABSORBING COMPOSITE PANEL

ACOUSTIC WAVE ATTENUATOR FOR AN ELECTRONIC DEVICE

SOUND DAMPING PANEL ASSEMBLY AND METHOD THEREOF

BROADBAND SOUND ABSORPTION DEVICE USING AREA DIVISION

RESONATOR FOR A PRESSURIZED FLUID SYSTEM

HEAT PUMP WATER HEATER MUFFLER

VIBRATION REDUCTION UNIT AND TRANSFORMER COMPRISING SAME

BROADBAND SILENCER USING ACOUSTIC METAMATERIAL AND METHOD OF DESIGNING THE SAME

Sound Absorption Sheet and Vehicle

ANGLE INDEPENDENT ACOUSTIC STRUCTURES FOR BROADBAND SOUND ABSORPTION AND SOUND TRANSMISSION LOSS

ANGLE INDEPENDENT ACOUSTIC STRUCTURES FOR BROADBAND SOUND ABSORPTION AND SOUND TRANSMISSION LOSS

COMPACT METAMATERIAL SOUND ISOLATION DEVICES AND ASSEMBLIES

VEHICULAR COMPARTMENT SOUNDPROOFING STRUCTURE

ENHANCING PERFORMANCE OF SYSTEMS THAT ABSORB VIBRATIONS AND/OR FLEXURAL WAVES BY CONSIDERING ADHESIVE PROPERTIES

VEHICLE-MOUNTED RESTROOM SOUND PROCESSING SYSTEM, VEHICLE-MOUNTED RESTROOM, AND VEHICLE

ACOUSTIC METASURFACE STRUCTURE

UNIT CELL AND STRUCTURAL PANEL ASSEMBLIES WITH ENHANCED IMPACT AND NOISE ABSORPTION CHARACTERISTICS

IMAGE FORMING APPARATUS AND EJECTION SOUND SUPPRESSOR

LOW-FREQUENCY ACOUSTIC CENTER BODY

SOUND ATTENUATING ENGINE EXHAUST SYSTEM

AIR AMPLIFIER WITH MULTI-STAGE NOISE SUPPRESSION SYSTEM

Sound Reducing Enclosure and Enclosure Wall with Integral Tunable Resonator for Manufacturing Environment

SYSTEMS AND METHODS FOR INCREASING A RESONATOR QUALITY FACTOR

SYSTEMS AND METHODS FOR FLEXURAL WAVE ABSORPTION BANDPASS FILTERING

Heat exchanger and method of operation

CLEANING APPARATUS WITH FLOW DEFLECTION ELEMENT WITH MODE FILTER

Sound Absorption and Load Bearing Integrated Structure and Preparation Method Thereof

SOUND-BLOCKING SHEET MEMBER, SOUND-BLOCKING STRUCTURE USING SAME, AND METHOD FOR MANUFACTURING SOUND-BLOCKING SHEET MEMBER

SOUND-MITIGATING DEVICE FOR A DUCT SYSTEM

LIGHT-ACTIVATED ACOUSTIC RESONATOR AND ASSOCIATED METHODS

TOOLS AND METHODS FOR FORMING ACOUSTIC CORES

Magnetic coupling for sound transmission

SOUND ABSORPTION APPARATUS

CONTINUOUS MANUFACTURING METHOD OF ACOUSTIC TRANSMISSION LOSS PANELS WITH RESONATOR NETWORK CORES

ACOUSTIC MUFFLER FOR A MOTORIZED FOOD PROCESSING DEVICE

ACOUSTIC ARTICLE

ULTRA-LOW FREQUENCY ACOUSTIC ABSORBER

AIR AMPLIFIER WITH NOISE SUPPRESSION

SILENCER FOR FUEL CELL VEHICLE

SOUND ABSORBING DEVICES FOR PANELS WITH OPENINGS

VEHICLE PROVIDED WITH AN ELECTRIC-DRIVE AXLE AND WITH A SOUND TRANSMISSION SYSTEM TO TRANSMIT SOUNDS INDICATIVE OF THE OPERATION OF SAID AXLE

Hollow structure and resonant sound reducing body

SOUND ABSORBING DEVICE FOR MOVING BODY

Elongated sound isolation devices and systems

Sound absorbing devices and acoustic resonators decorated with fabric

Sound insulation sheet member and sound insulation structure using same

Sound insulation sheet member and sound insulation structure using same

Sound-Insulating Sheet Member and Sound-Insulating Structure Provided with Same

Resonator for a pressurized fluid system

Flexural wave absorbers for wave and vibration isolation in thin walled structures

Propulsion flow path duct systems and methods

NOISE SUPPRESSION APPARATUS FOR AN AIR HANDLING UNIT

Acoustic resonance device

Sound mitigation for a duct

SOUND REDUCER AND METHOD OF MAKING SAME

Flexural wave absorption system

ACOUSTIC PANEL FOR AN AIRCRAFT PROVIDING NOISE ATTENUATION OVER A WIDE FREQUENCY BAND BY COMBINING TWO RESONATORS, AND ACOUSTIC PANEL MANUFACTURING METHOD

PRESSURE FLUCTUATION ABSORBING STRUCTURE

Sound insulation panel and sound insulation structure comprising the same

Resonator core with spiral slits

SOUND ABSORPTION DEVICE

SOUND REDUCER

ACOUSTIC PANEL COMPRISING AT LEAST TWO CELLULAR STRUCTURES WHICH ARE NESTED ONE INSIDE THE OTHER, AIRCRAFT HAVING AT LEAST ONE SUCH ACOUSTIC PANEL

Electronic system with heat dissipation and noise reduction function and related acoustic filter

Acoustic Meta Material Panel System for Attenuating Sound

Additive manufacturing of unit cell resonator networks for acoustic damping

SOUND ABSORBING UNIT, SOUND ABSORBING STRUCTURE, MANUFACTURING METHOD, AND DESIGN METHOD

Sound absorber, sound absorbing panel and sound absorbing wall

SOUND INTERLAYER

Sound absorbing device

Acoustic panel and associated manufacturing method

Sound Reducing Enclosure and Enclosure Wall with Integral Tunable Resonator for Manufacturing Environment

Multi-frequency Helmholtz resonator system

Systems and methods for determining the incident angle of an acoustic wave

Manufacture methods and apparatus for turbine engine acoustic panels

SPEAKERS

Duct

Exhaust system tuner tube to reduce standing wave

Wind turbine with tonality reduction

Vibration damping and sound insulating device

Sound leakage reduction devices and acoustic output devices

Sound insulation plate and sound insulation structure using the same

VIBRATION ATTENUATION DEVICE AND RESONATOR

Noise attenuating device to reduce noise generated by an opening in a skin of an aircraft

NOISE-RESISTANT ASSEMBLIES

Space-saving broadband resonator having a resonator insert

Acoustic wave attenuator for an electronic device

Vibration-damped aircraft wheel bin

Low-frequency acoustic center body

Magnetic coupling for sound transmission

Sound emitting apparatus and blade noise reduction apparatus

Ventilation component

COMPUTATIONALLY OPTIMIZED AND MANUFACTURED ACOUSTIC METAMATERIALS

Helmholtz resonator and low-frequency broadband sound-absorbing and noise-reducing structure based on the same

Acoustic panel with reconfigurable chamber constrictions

SOUND DIFFRACTION REDUCTION SPEAKER INCORPORATING META MATERIAL

Broadband metamaterial reflector

Metamaterial design with perforated nozzles for acoustic noise reduction

Tunable silencer for air handling unit

SOUND INSULATION DEVICE

Resonating patch and acoustic treatment cell provided with such a patch

SOUND ABSORBING STRUCTURE AND SOUND ABSORBING WALL

Acoustic cores and tools and methods for forming the same

SOUND REDUCER, METHOD OF MAKING SAME, AND FLUID CONDUIT SYSTEM INCLUDING SUCH A SOUND REDUCER

Acoustic panel for noise attenuation

Aircraft acoustic panel

Nacelle liner comprising unit cell resonator networks

Wheel for reducing resonance noise in vehicle

Device for reducing vibration

Systems and methods for adaptive flexural wave absorber

Acoustically tuned muffler

Resonator insert for insertion into an intake pipe of a turbocharger, turbocharger and resonator

Adjustable frequency tube resonators

Acoustic attenuation panel for low-frequency waves

Air amplifier with noise suppression

Thrust reverser cascade including acoustic treatment

Acoustic panel core cell with funnel shaped septum

ACOUSTIC CUBE

Household appliance with a blower and a flow channel

VEHICLE WHEEL AND RESONANCE REDUCER

Sound absorbing structure having one or more acoustic scatterers attached to or forming a vehicle structure

Soundproofing structure

Compressor for automobile air conditioning device

Sound absorbing structure having one or more acoustic scatterers attached to a transparent panel

Sound isolating wall assembly having at least one acoustic scatterer

Wheel with a sound absorbing device

Sound absorber unit and wheel with sound absorber device

Soundproofing structure

Acoustic resonator for fan

Continuous degree of freedom acoustic cores

Acoustic Absorption

Passive non-linear acoustic filters

Propulsion flow path duct systems and methods

Additively manufactured septa for acoustic panels

Modular fixture with integrated acoustic sound absorbing housing

Plate bending wave absorber

Air duct of an internal combustion engine

Acoustic treatment panel for a turbojet engine

Interlocking blocks for building customizable resonant sound absorbing structures

PULSATING COMBUSTION DEVICE WITH IMPROVED ENERGY CONVERSION EFFICIENCY AND REDUCED NOISE LEVEL

Rotor blade for a wind power installation, and associated wind power installation

Acoustic liners with low-frequency sound wave attenuating features

FAN SILENCING SYSTEM

Sound insulation sheet member and sound insulation structure using same

Diffusion muffling device, diffusion resonance muffling device, full-frequency diffusion muffling device, muffling system for ventilation channel, and muffling method using the same

Sparse acoustic reflector

Method for using contour correct thermoplastic core in bonded acoustic panel assembly

Magnetic coupling for sound transmission

Silencing member for electrified vehicle

Method for manufacturing an acoustic panel

Noise suppression apparatus for an air handling unit

Compact duct sound absorber

Wave control apparatus using elastic modulus change of thermoresponsive material

Shaped acoustic absorber

Broad-band resonance silencer, in particular for a motor vehicle engine

Sound absorbing and insulating member and method for manufacturing the same

Methods, precursors, and abrasive blasting masks for manufacturing noise attenuating devices

Membrane acoustic absorber

Muffler

VEHICLE WHEEL RESONATOR AND VEHICLE WHEEL

Headphone

Dual-resonance dual-aperture subwoofer system

Sound absorbing member, sound absorbing apparatus, and sound absorbing structure

ACOUSTIC CORES AND METHODS FOR SPLICING ACOUSTIC CORES

Impact energy absorber with integrated engine exhaust noise muffler

Sound absorbing light fixture

Multifrequency absorption acoustic panel for an aircraft nacelle

SOUNDPROOF SYSTEM

Soundproof structure body

Acoustic system

Detection apparatus, convergence member, and noise cancellation system

MUFFLER SYSTEM

Sound attenuating engine exhaust system

Sound insulation element

SOUND ISOLATION STRUCTURE

Device for reducing airborne and structure-borne sound

Sound-blocking sheet member, sound-blocking structure using same, and method for manufacturing sound-blocking sheet member

Structural single degree of freedom acoustic liner

Air outlet sound absorber for a rotating electrical machine

Soundproof structure and soundproof unit

Silencing system

Silencing system

Partition member, vehicle, and electronic device

APPARATUS FOR MODIFYING ACOUSTIC TRANSMISSION

Automobile sound insulation panel

Acoustic structure for sound absorption and improved sound transmission loss

Brace apparatus for transformer tank and method for determining length thereof

Active Noise Absorption Method and Device with Resonance Frequency Tracking

Two-stroke engine exhaust resonator with exhaust gas catalytic converter

Hollow structure and resonant sound reducing body

Underwater subwoofer with advanced cooling system

Tunable sound attenuating modules

MODULAR ACOUSTIC PROTECTION ARRANGEMENT AND METHOD FOR MANUFACTURING SUCH AN ACOUSTIC PROTECTION ARRANGEMENT

Broadband sound absorber based on inhomogeneous-distributed Helmholtz resonators with extended necks

Noise attenuating device to reduce noise generated by an opening in a skin of an aircraft

Variable wheel resonator system for a vehicle

Pneumatic tool exhaust muffler

Honeycomb core with improved acoustic properties and method for making same

Soundproof structure body

Clusters of underwater seismic sources

SOUND ISOLATION DEVICE

Acoustic panel with one or more structural stiffeners

Exhaust sound attenuation device

Acoustic tile

Double inlets exhaust system for unmanned aerial vehicle

Soundproof structure

Soundproof structure

Exhaust muffler for an exhaust system of an internal combustion engine

Soundproof structure

Vibration-damped aircraft wheel bin

Vehicle wheel including wavelength tube member

Sound absorbing device, electronic device, and image forming apparatus

Acoustic absorber with integrated heat sink

Method for manufacturing a cellular core for an acoustic panel

ACTIVE HELMHOLTZ RESONATOR WITH ACTUATED MEMBRANE

Fused porogen process for acoustic septa fabrication

Soundproof structure

Mineral wool acoustic panel and process for manufacturing such a panel

Glass wool acoustic panel and process for manufacturing such a panel

Sound attenuation panel and methods of constructing and installing the same

Soundproof structure body

SOUND-ABSORBING MATERIAL

Silencing tubular structure body

Box-shaped soundproof structure and transportation apparatus

Lining component and motor vehicle

SOUNDPROOF STRUCTURE

Exhaust pipe

Lamb wave resonators in single-crystal substrate

Broadband sparse acoustic absorber

Ventilation duct line assembly and apparatus

Acoustic panel for a nacelle of an aircraft propulsion unit, and related manufacturing methods

CELL STRUCTURE FOR USE IN AN ACOUSTIC PANEL, AND METHODS OF PRODUCING THE SAME

Forming a structured panel with one or more structural reinforcements

SOUNDPROOF STRUCTURE BODY AND SOUND ABSORBING PANEL

Exhaust device

SOUNDPROOF STRUCTURE AND SOUNDPROOF STRUCTURE BODY

Soundproof member

Acoustic panel and associated propulsion unit

ACOUSTIC VOLUME IN HOT-END OF EXHAUST SYSTEMS

Resonator for a pressurized fluid system

System and method for forming elongated perforations in an inner barrel section of an engine

Acoustic absorption structure comprising a liquid drainage system and propulsive assembly comprising such an acoustic absorption structure

Acoustic absorption structure comprising at least one rotationally-indexed acoustic element and aircraft propulsion assembly comprising said acoustic absorption structure

VEHICLE WHEEL

Vehicle wheel

Strap center fixed type resonator and wheel assembly comprising ihe same

Sound absorption structure

Assembly forming an acoustic insulator

Acoustic metamaterial units with the function of soundproof, flow passing and heat; transfer enhancement, the composite structure and the preparation methods thereof

Sound absorbing apparatus and sound absorption structure

Sound absorption member, vehicle component, and automobile

Surface trim for acoustic absorption

VEHICLE WHEEL AND METHOD OF MANUFACTURING THE VEHICLE WHEEL

Vehicle wheel and method of manufacturing the vehicle wheel

Soundproof system

Silencing system

Acoustic core assemblies with mechanically joined acoustic core segments, and methods of mechanically joining acoustic core segments

Partition wall

Sound absorber, electronic device with sound absorbing device, and image forming apparatus with sound absorber

Vehicle wheel

Anti-resonant panels