Patent classifications
B60B21/064
RIM SPOKE
Provided is a rim spoke, including a spoke rope and nipples. Mounting heads are fixedly sleeved on both ends of the spoke rope; through mounting holes are formed in the nipples; the nipples are fixedly sleeved on the mounting heads by means of the mounting holes; and the spoke rope is made of a textile fiber material. When the textile fiber spoke rope in a high tension state is subjected to a heavy impact, part of an impact force is cushioned due to the flexibility and strength margin of the spoke rope itself, so that the original characteristics of the spoke rope can still be kept under an extreme impact force without irreversible deformation, thereby reducing riding failure rate of riding, ensuring the riding safety, reducing the daily maintenance requirement of a wheel, and reducing costs.
Vehicle wheel spoke connection
A vehicle wheel having a rim, a hub, a plurality of spokes extending between said rim and said hub, rim and/or hub includes a spoke bed wall with an outboard bed surface, an inboard bed surface, and a spoke hole therethrough having a longitudinally inboard entrance. The spoke includes: a first spoke portion and a second spoke portion longitudinally inboard of the first spoke portion and laterally outboard of the first spoke portion, including a transition surface therebetween. The spoke extends through the spoke hole and at least a portion of the transition surface is longitudinally outboard of the inboard entrance and the spoke is connected to the rim and/or hub at the first spoke portion.
WIRE WHEEL FOR TUBELESS TIRE
A wire wheel for a tubeless tire has a wheel rim, multiple connecting pins, a hub, and multiple wire spokes. The wheel rim has multiple interior protrusions protruding inward and each having a mounting hole for receiving a corresponding connecting pin and a thickening portion adjacent to the mounting hole to enhance the strength of the wheel rim. Each connecting pin has a first connecting hole. The hub has connecting protrusions located on its periphery and divided into two groups, each group arranged circularly, and each connecting protrusion has two second connecting holes each forming a containing groove. Each wire spoke can be designed straight, has two opposite ends respectively connected to the first connecting hole and the second connecting hole aligned with each other, and has an engaging head and a leading portion configured to lead the engaging head into the containing groove.
NON-PNEUMATIC TIRE
The present invention is directed to a non-pneumatic tire comprising a circumferential tread band, spokes arranged radially inwards the tread band, and anchoring rails extending in an axial direction and attached to a radially inner side of the tread band along the circumferential direction. The spokes are slidably mountable to the anchoring rails in the axial direction, connecting the tread band and the spokes by mechanical interlocking. Furthermore, the present invention is directed to a non-pneumatic tire comprising on a radially inner side of a tread band axially extending anchoring portions, and two axially neighboring rows of X-shaped spokes, which are circumferentially shifted relative to each other so that each anchoring portion anchors a radially outer right leg of a spoke in a first row of the axially neighboring rows and a radially outer left leg of a spoke in a second row of neighboring rows of spokes.