Patent classifications
B60B1/042
BICYCLE WHEEL
A bicycle wheel includes: a hub with a hub spindle and two ears disposed on the hub spindle, the hub spindle having an axial direction; a wheel frame having a connecting portion; and a plurality of spokes each having a connecting section and two support sections, wherein the connecting section of each of the spokes is inserted through the connecting portion and divided along the axial direction into a first side and a second side, one of the two support sections is connected to the first side and one of the ears, another of the two support sections is connected to the second side and another of the ears, and the two support sections are arranged along the axial direction.
SPOKE WHEEL
A spoke wheel includes a light alloy rim, a hub, and a plurality of wire spokes connecting the rim with the hub. The rim includes mounting flanges provided at asymmetrical positions with respect to a widthwise center of the rim and is connected with the hub by assembling the spokes to the mounting flanges. The spokes are disposed by being offset to the widthwise center of the rim.
Hub and wheel
A hub and a wheel having such a hub are provided. The hub includes a hub shell and an axle to rotatably receive the hub shell. The hub shell is provided with circumferential hub flanges serving for accommodation and defined orientation of a plurality of spokes. Each of the spokes has a spoke body and a spoke head. The hub flanges include a plurality of accommodation sections receiving a spoke head each. Each of the accommodation sections has one spoke feed-through assigned to it through which an accommodated spoke can be guided out of the accommodation section. The hub flange includes two different types of accommodation sections. A first type includes a circumferentially closed spoke feed-through and a second type, a circumferentially opened spoke feed-through.
Combination structure of hub and spokes
A combination structure of a hub and spokes is provided, including: a hub shell, having separate small and large flanges, the small and large flanges having first and second assembling holes, respectively; a plurality of first spokes, assembled to one of the first assembling holes and a wheel rim; a plurality of second spokes, including cylindrical spokes and aero bladed spokes, the cylindrical spokes and aero bladed spokes being alternatively assembled to the second assembling holes and to the wheel rim; as viewed along an axial direction of the hub shell, every two of the second spokes which are neighboring to each other intersect with each other to define an intersecting area, each first spoke extends and passes through one of the intersecting areas.
Hub for human-powered vehicle
A hub is provided for a human-powered vehicle, and includes a hub axle, a rotating body, a bearing, an inner retainer and an outer retainer. The rotating body is rotatably mounted on the hub axle. The bearing rotatably coupling the rotating body to the hub axle. The bearing includes an inner race, an outer race and a plurality of roller elements. The inner race has an axially facing portion abutting an inner abutment of the hub axle. The outer race has an axially facing portion abutting an outer abutment of the rotating body. The roller elements are disposed between the inner race and the outer race. The inner retainer is coupled to the hub axle and abuts an axially facing portion of the inner race. The outer retainer is coupled to the rotating body and abuts an axially facing portion of the outer race.
WHEEL PLATE ASSEMBLY AND METHOD FOR PRODUCING WHEEL PLATE INCLUDING COMPOSITE MATERIAL
A wheel plate assembly is used to solve the time-consuming problem in the conventional process for bonding a composite material to spokes of a wheel plate. The wheel plate assembly comprises a spoke portion, a connecting member, and a wheel plate body. The spoke portion is a thin shell member and defines an inner space therein. The connecting member is protrusively disposed on an outer side of the spoke portion. The wheel plate body includes a receiving space and at least one passage space intercommunicating with the receiving space. The receiving space and the at least one passage space together extend through the wheel plate body. The at least one passage space intercommunicates with the inner space.
Bicycle hub and spoke arrangement
A bicycle hub and spoke arrangement is provided. The bicycle hub and spoke arrangement includes a bicycle axle supported for rotation by a hub shaft. A plurality of flanges extend radially from the hub shaft. Each of the plurality of flanges has a plurality of apertures. A plurality of spokes, each having a first end, an opposing second end and a body extending therebetween. The second end of each of the plurality of spokes is connected to an outer rim. The first end of each of the plurality of spokes is connected to one of the plurality of circumferentially oriented apertures of the plurality of flanges in a manner such as to create three areas of contact between the first end of each of the plurality of spokes and the associated flange, thereby strengthening a J bend area of the spoke and address spoke failure and shimmy.
Bicycle hub assembly
A bicycle hub assembly comprises a hub axle, a hub body, and a sprocket support body. The hub body includes a first spoke-mounting portion, a second spoke-mounting portion, and a first axial length. The first axial length is defined between a first axially outermost part of the first spoke-mounting portion and a second axially outermost part of the second spoke-mounting portion in an axial direction and is equal to or larger than 55 mm. The sprocket support body includes a plurality of external spline teeth. The plurality of external spline teeth includes a plurality of external-spline driving surfaces. The plurality of external-spline driving surfaces each includes a radial length defined from a radially outermost edge to a radially innermost edge. A total of the radial lengths of the plurality of external-spline driving surfaces is equal to or larger than 7 mm.
METHOD OF MOUNTING A NON-PNEUMATIC TIRE ONTO A HUB
A method of mounting a non-pneumatic tire (102) onto a hub (300) to provide a non-pneumatic wheel (100). Certain portions of spokes (106) of the non-pneumatic tire (102) are connected to grooves (318) along the hub (300). The tire (102) is repeatedly rotated and deformed to allow the remaining portions of the spokes (106) to be connected with the grooves (318) in order to fully mount the non-pneumatic tire (102) onto the hub (300).
Vehicle wheel spoke connection
A vehicle wheel spoke connection, including: a rim; a hub; a plurality of spokes extending between the rim and hub with a first portion connected to the rim, a second portion opposed to said first portion and connected to the hub, a span portion between the rim and the hub, and an applied tensile load along the span portion; a bracing element including the rim and/or hub. The spoke has a longitudinal axis and is composed of reinforcement fibers in a matrix. The external surface of the spoke includes a pre-formed configured surface comprising a multiplicity of laterally outwardly projecting engagement surfaces that are longitudinally spaced. The spoke is connected to the bracing element by a longitudinal engagement comprising a multiplicity of longitudinally spaced overlie engagements associated with the spoke engagement surfaces. The longitudinal engagement supports the tensile load.