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8181685 Vehicle wheel  
A vehicle wheel includes: a disk and a rim having a well portion and fixed to the disk for supporting a tire for the vehicle; and an additional air chamber member secured to an outer...
8151930 Pneumatic tire with noise damper  
A pneumatic tire with a noise damper made of a spongelike multi-cellular material is disclosed. The noise damper is divided into small dampers to improve the high-speed durability of the tire. The...
7896044 Vehicle wheel having a sub air chamber  
A sub air chamber provided around outer circumferential surface of a well of a rim of a vehicle wheel includes an upper plate and a lower plate connected at edges thereof which are fitted into...
7896043 Vehicle wheel with sub air chamber and pressure sensor  
A wheel body includes a wheel body including a disk and a rim fixed to an outer circumference of the disk for supporting a tire for the vehicle; an air pressure sensor unit for detecting a pressure...
7789178 Wheel support device  
A wheel support device (200) includes a spring (302, 304) fitted to an in-wheel motor (70) and damping the vibration of a motor-driven wheel (100) and the in-wheel motor (70) by extending and...
7703858 Tire noise reducing system  
A tire noise reducing system comprises a wheel rim, a pneumatic tire and a noise damper disposed in the tire cavity and made from a spongy material whose total volume is in a range of from 0.4 to...
7694706 Tire wheel assembly  
Provided is a tire wheel assembly making it possible to effectively reduce cavity resonance noise without causing either negative influence on deformation of a tire or deterioration in rim...
7690410 Vehicle wheel  
A vehicle wheel in which an additional air chamber member in a tire air chamber is fixed on an outer circumferential surface of a well portion, includes: a first vertical wall surface rising...
7625030 Reduction of torsional vibration in rail vehicle wheel sets  
In order to reduce torsional vibrations and wheel slip in a wheel set for a rail vehicle the wheel set comprising a pair of wheels connected by an axle is provided with a vibration absorbing device...
7556112 In-wheel motor system  
An in-wheel motor system, wherein the non-rotating side case of a motor and a knuckle are connected to each other by a motor attachment plate (11), a knuckle attachment place (12), and a damper...
7546910 Heat shield assembly for aircraft wheel and brake assembly  
A heat shield assembly for a wheel and brake assembly includes one or more torque bars that include a coupling device which cooperates with a portion of a heat shield (and more particularly heat...
7488044 Beam key and wheel assembly including same  
An aircraft wheel assembly includes a wheel (12) and a beam key (40) mounted on the wheel (12). The beam key (40) includes a body (46) having first and second longitudinally spaced ends (42, 44),...
7390067 Apparatus and methods for wheel balancing via rotor drive keys  
Apparatus and methods to balance a wheel which rotates around an axle. The wheel has a rim having an outer surface and an opposite interior surface positioned circumferentially around the axle. A...
7287611 In-wheel motor system  
An in-wheel motor system, wherein the rotating side case 3b of an in-wheel motor 3 is connected to a wheel 2 by a flexible coupling 10 comprising a plurality of hollow disk-like plates 11A to 11C...
7152643 Rim wheel, and tire-rim assembly  
A purpose of the present invention is to provide a rim wheel and a tire rim assembly which are capable of effectively reducing cavity resonance of a tire, and accordingly, enhancing quietness and...
7097259 Wheel structure and wheel mounting method  
A wheel structure wherein a hub includes both a hub body and a rubber support member which closes an opening of the hub body. A right bearing disposed on the hub body side and a left bearing...
7013940 Device for attenuating cavity noise in a tire and wheel  
A device for attenuating noise generated in a rolling tire and wheel assembly includes strips arranged as a circumferential ring in the tire/wheel cavity. The strips are spaced circumferentially to...
6935024 Method of manufacturing rims for motor vehicles  
A process of manufacturing a rim for a motor vehicle from an original pipe, in order to facilitate formation of projections for reducing road noise on the rim, comprises a projection forming step...
6880597 Noise damper for pneumatic tire  
A tire noise damper to be disposed in an annular tire hollow formed between a wheel rim an a pneumatic tire mounted thereon, the damper made of a flexible material and comprising a base to be...
6722478 Assembly for vehicle brake disk  
An assembled vehicle brake disk has a basically rotationally symmetrical friction ring which is fastened by way of several linking points in a rigid or floating manner to a basically rotationally...
6715842 Vehicle wheel with a rim carrying sound-absorbing fiber material  
A vehicle wheel includes a wheel rim having an outside carrying airborne noise-absorbing fiber material in the form of a carrier layer having fibers projecting radially outwardly of an outside of...
6565158 Automotive road wheel and attaching structure of the same  
An automotive road wheel is disclosed, comprising: a disk portion fixed to an axle portion of a vehicle by a fastener; and a vibration isolation mechanism provided in a place where the disk portion...
6550868 Damper plate for automobile wheel  
A damper plate for an automobile wheel by which ride comfort and interior noise characteristics are improved without seriously deteriorating driving stability or unfastening nuts. The damper plate...
6533009 Noise damper for pneumatic tire  
A tire noise damper to be disposed in an annular tire cavity formed between a wheel rim and a pneumatic tire mounted thereon. The damper comprises an annular band-like body which is made of an...
6447072 Oil-bath wheel hub  
An oil-bath wheel spindle and hub assembly including a heat dissipating oil seal cap with a transparent window for observing the lubricant level and thermal conductive vanes forming a heat sink to...
6422655 Tire inside noise absorber  
A sound absorber for insertion into a pneumatic tire is composed of a support strip attached to the rim of the wheel on which the tire is mounted and a system or network of flexible fibers attached...
6390563 Sound reducing wheel rim  
A wheel rim (1) with a circumferential surface (4) has a tire that can be mounted thereon. A sound-absorbing material (6) rests on the wheel rim (1) and is arranged underneath a surface-forming...
6364078 Wheel damping  
A wheel assembly for a vehicle. The wheel assembly includes a brake assembly which defines the outer radius of an annular region about the axis of the wheel assembly and a damping mass assembly for...
6343843 Pneumatic tire and wheel rim  
A pneumatic tire, a wheel rim, and an assembly of a pneumatic tire and a wheel rim, which are provided with lawn-like materials for damping air resonance of the tire cavity are disclosed. An...
6309026 Method and arrangement for sound-suppression in wheels  
A method and a device for sound suppression, in wheels, of natural frequency sound originating from an air cavity which is inside the wheel between the tire and the rim, which includes at least one...
6299264 Heat shielded mid-roller  
Endless rubber track laying machines are provided with a pair of track laying assemblies positioned on opposite sides of the work machine. Each track laying assembly includes an endless rubber belt...
6247562 Disk for a disk brake  
A disk for a disk brake which achieves an unusual vibration-damping capability and consequently a more comfortable ride comprises a braking ring and a bell having respective flanges clamped...
6106075 Road wheel with improved vibration characteristics and method of constructing and utilizing same  
An automotive road wheel with improved vibration characteristics comprises a wheel body, and at least one pocket defined in the wheel body for altering a resonant frequency of vibrations of the...
6076288 Method and apparatus for burying cable in a railway bed  
A rubber tired railway plow (100) has a plow unit (102) mounted to a plate (111) which extends across the forward end of the rubber tired vehicle (100). The plow unit (102) is attached so as to be...
6076896 Wheel hub or hub unit allowing improved mounting and removal of a brake member  
There is disclosed a wheel hub or hub unit of the type having a radial hub flange (13) providing connection to the wheel (40) and to a brake member (10) having an annular disc portion having a...
6074015 Sound absorbing wheel  
A rim and disk type wheel which is mechanically reinforced to raise the fuencies of several of the vibration modes of the wheel to attenuate the running noises heard in the passenger space.
RE36686 Radial tire/wheel assembly for high brake heat generated service  
A vehicle tire and wheel assembly for use in high brake heat generated service has an overall tire diameter (TD) of approximately 43 inches and an overall wheel diameter (WD) of approximately 24.5...
5899253 Device for sound insulating a wheel, in particular a wheel of a motor vehicle  
Device for sound insulating a wheel, in particular a wheel of a motor vehicle. The wheel comprises a circular central body, a substantially cylindrical rim including a rear part and a front part,...
5851056 Aircraft brake heat shield having easily removed heat shield sections  
The invention is in the field of heat shields for aircraft wheel and brake assemblies. More particularly, the invention relates to such heat shields having removable sections. According to an...
5676352 Vibration absorber with mount  
The vibration absorbers have mounts for radial fastening of the vibration absorber to an inside surface of a wheel rim to be used on rails. A plurality of mounts are uniformly distributed over the...
5590743 Pre-load device for reducing aircraft brake vibration  
A wheel and brake assembly is provided for use with an aircraft. A landing gear strut depends from the aircraft and an axle is mounted to the strut. At least one brake assembly housing is mounted...
5551761 Vehicle wheel and brake assembly with enhanced convective heat transfer  
A vehicle wheel for supporting a tire and attached to a brake drum having a multiplicity of pin-fins extending from a surface of the wheel to increase the surface area available for convective heat...
5538114 Insulating wheel mounting system for reduced heat transfer  
A brake drum and wheel assembly having a reduced heat transfer coefficient having an insulating ring formed in a flange section of the wheel disposed to be clamped against a drum extension attached...
5507370 Heat sink for vehicle wheel assembly  
A heat sink having an annular conductive section disposed between a brake drum and a wheel assembly with a plurality of convective sections extending from the conductive section through a like...
5468055 Device for attenuating the rolling noise of vehicles  
Device for attenuating the rolling noise of vehicles, mounted on a component (3) connected to the wheel. The device includes an annular mass (5) coaxial with the wheel shaft (2) and several...
5454628 Configuration for preventing contact corrosion in magnesium wheels  
In order to prevent contact corrosion when a magnesium wheel is fixed to a wheel mount of a motor vehicle, a configuration is provided in which an annular aluminum spacer is inserted between an...
5401079 Heat transfer preventing lug hole sleeve inserts for a plastic wheel  
A plastic wheel assembly (10) is described. The wheel (10) comprises a rim (12) and a disk (14). The disk (14) has holes (16) with inserted sleeves (20). The sleeves (20) extend through the disk...
5390769 Drum brake spring clip with squealer band retainer  
A drum brake spring clip dampener for reducing the level of brake squeal noise where the spring clip dampener includes a leaf spring disposed into a gap formed between a wheel rim and the outer...
5386894 Vibration damping device  
In a vibration-damping device, viscoelastic material which dissipates vibration energy is bonded to a supporting member so as to form a removable unitary assembly which can be coupled to the...
5383538 Brake squeal spring clip dampener  
A drum brake spring clip dampener for reducing the level of brake squeal noise where the spring clip dampener includes a leaf spring disposed into a gap formed between a wheel rim and an annular...
Matches 1 - 50 out of 92 1 2 >