A wheel of a mobility scooter includes a wheel body provided with a light emitting module. The light emitting module includes an LED lamp bar, a plane mirror and a two-way mirror. The LED lamp bar is disposed between the plane and two-way mirrors. Mirror surfaces of the plane and two-way mirrors face the LED lamp bar therebetween. A perspective surface of the two-way mirror faces an outer side of the wheel. Through optical characteristics of the two-way mirror and the plane mirror, a real image of the LED lamp is reflected back and forth between the two mirrors for infinite times. From the perspective surface, a black hole illusion that TED lamps extend indefinitely into the wheel one after another can be seen, so that the interior of the wheel presents a hollow visual effect which is eye-catching, thereby increasing the product attractiveness and improving the market competitiveness.

Provided are an easy-recognizable bicycle wheel and a bicycle body by forming identification bands on bicycle tires or on rims and bicycle spokes with protruded therefrom or recessed thereinto and with a single color or various colors and in varied sectional shapes by the selection and preference of bicycle users, thereby to provide safety protection to be easily and instantly recognizable from far distanced away as well as during daytime and night time, and provide excellent visual outlook in accordance with characteristics of users.

The present invention provides an improved device for simultaneously replacing a plurality of lug nuts through the use of computer technology, modularity, energy-efficiency, safety features and ease of use. Computer technology monitors and controls the torque on each lug nut. This invention also displays the loosening or tightening status of each lug nut on a small LCD screen. The present invention achieves modularity through a series of interchangeable gear train assemblies, contained in separate unitary housings, which correspond to respective vehicular wheel depth and wheel lug patterns. Also, magnetic concentric sockets are used to capture and hold lug nuts as they are removed from the vehicle's wheel and to remove and replace theft protection devices such as rim or wheel locks. This invention provides ease of use with user-friendly controls and a light-weight unitary housing that eliminates the need of assistance from another person.

A wheel for a roller coaster or other amusement ride vehicle includes a self-contained illumination system. The wheel comprises a hub through which an axle is disposed, a web extending from the hub and including a plurality of apertures, and an annular seat at a periphery of the web for receiving a tire thereon, the annular seat cooperating with the hub and the web to define an annular cavity. A PCB is disposed in the annular cavity and has a plurality of LEDs aligned with the plurality of apertures on the web. A permanent magnet generator within the wheel powers the PCB and the LEDS, the generator completely confined to the interior of the wheel.

The present invention provides an improved device for simultaneously replacing a plurality of lug nuts through the use of computer technology, modularity, energy-efficiency, safety features and ease of use. Computer technology monitors and controls the torque on each lug nut. This invention also displays the loosening or tightening status of each lug nut on a small LCD screen. The present invention achieves modularity through a series of interchangeable gear train assemblies, contained in separate unitary housings, which correspond to respective vehicular wheel depth and wheel lug patterns. Also, magnetic concentric sockets are used to capture and hold lug nuts as they are removed from the vehicle's wheel and to remove and replace theft protection devices such as rim or wheel locks. This invention provides ease of use with user-friendly controls and a light-weight unitary housing that eliminates the need of assistance from another person.

A thermoluminescent tire safety indicator structure includes a vehicle wheel and at least one luminescent indicator. The vehicle wheel includes a tire and a wheel disk. The luminescent indicator includes a styling pattern formed on the tire and/or the wheel disk and a thermoluminescent coating layer provided on the styling pattern. The thermoluminescent coating layer includes compounds with nano-scale thermoluminescent crystals and thermosetting polyester resins. The thermoluminescent coating layer on the vehicle wheel fluoresces for aesthetics as well as safety and warning effects when temperature on the tire and/or the wheel disk of a running vehicle increases.

A wheel includes illumination built into the wheel, such as one or more LEDs disposed within the wheel itself. Unlike add-one lighting accessories, the LEDs may be integrated with the wheel to avoid disconnection from the wheel. The wheels can include a centrally located power supply and a switch. An optional cover may be disposed over the wheel. With the LEDs formed into the wheel, the optional covers may be flush with and shaped in a shape to match the wheel. The wheels may be wheels from cars, trucks, trailers, recreational vehicles, all-terrain vehicles, motorcycles and the like. When the wheel may be visible from both sides, as in the case with motorcycles, the LEDs may be disposed and integrated in both sides of the wheel.

Device for maintaining the orientation of an emblem in an automobile wheel includes maintaining the emblem in a substantially vertical orientation. Maintaining the emblem in a substantially vertical orientation comprises a detection component for detecting the orientation of the emblem. The emblem also comprises a motor provided with an output shaft. The output shaft of the motor rotates integrally with the emblem such that the motor rotates the emblem to place it in a substantially vertical orientation depending on the orientation of the emblem detected by the detecting component.

The present invention relates to a bicycle rim structure for easier installation of tape, which includes a rim body and a tape, wherein the tape is a strip wound around an outer side of the rim body, an engagement structure is provided to engage the two end taps overlapped each other, so that the installation of the tape become convenient and quick, and the tape may effectively protect an inner tube to avoid the inner tube being punctured and extend useful life of bicycles. At least a lightening hole is further set on the rim body, and at least a LED set in a corresponding position of the lightening hole on the tape to achieve a light warning effect. By the above composition, the purpose of easier installation of tape and enhancing efficiency in the use may be achieved for product promotion.

A wheel for a roller coaster or other amusement ride vehicle includes a self-contained illumination system. The wheel comprises a hub through which an axle is disposed, a web extending from the hub and including a plurality of apertures, and an annular seat at a periphery of the web for receiving a tire thereon, the annular seat cooperating with the hub and the web to define an annular cavity. A PCB is disposed in the annular cavity and has a plurality of LEDs aligned with the plurality of apertures on the web. A permanent magnet generator within the wheel powers the PCB and the LEDS, the generator completely confined to the interior of the wheel.