초록 ▼

In accordance with exemplary embodiments, a wheel assembly is provided for a vehicle. The wheel assembly includes a knuckle having a tapered inner surface to interface with an outer flange of a bearing. A threaded fastener retains the bearing within the knuckle. A wheel hub couples to an inner flang

In accordance with exemplary embodiments, a wheel assembly is provided for a vehicle. The wheel assembly includes a knuckle having a tapered inner surface to interface with an outer flange of a bearing. A threaded fastener retains the bearing within the knuckle. A wheel hub couples to an inner flange of the bearing permitting rotation of the wheel hub relative to the knuckle.

대표청구항 ▼

1. A wheel assembly, comprising: a knuckle having a tapered inner surface; a bearing having an inner flange and an outer flange; a tapered sleeve coupled to the tapered inner surface of the knuckle and to the outer flange of the bearing; a threaded fastener coupled to a threaded end of the tapered s

1. A wheel assembly, comprising: a knuckle having a tapered inner surface; a bearing having an inner flange and an outer flange; a tapered sleeve coupled to the tapered inner surface of the knuckle and to the outer flange of the bearing; a threaded fastener coupled to a threaded end of the tapered sleeve for retaining the bearing within the tapered sleeve; and a wheel hub coupled to the inner flange of the bearing; wherein, the bearing couples the wheel hub to the knuckle while permitting rotation of the wheel hub relative to the knuckle. 2. The wheel assembly of claim 1, wherein a portion of the tapered sleeve provides a contoured interface with the knuckle to resist rotation of the tapered sleeve relative to the knuckle. 3. The wheel assembly of claim 1, wherein the tapered sleeve includes a bearing retaining member at an end of the tapered sleeve opposite the threaded end of the tapered sleeve. 4. The wheel assembly of claim 1, which includes a contoured retaining ring configured at an end of the tapered sleeve opposite the threaded end of the tapered sleeve to resist rotation of the tapered sleeve relative to the knuckle. 5. The wheel assembly of claim 4, which includes a second contoured retaining ring for retaining the threaded fastener to the knuckle and to resist rotation of the threaded fastener relative to the knuckle. 6. The wheel assembly of claim 1, which includes a contoured retaining ring for retaining the threaded fastener to the knuckle and to resist rotation of the threaded fastener relative to the knuckle. 7. The wheel assembly of claim 1, wherein a portion of the tapered sleeve provides a tapered interface with the knuckle thereby providing a clamp load on the bearing. 8. The wheel assembly of claim 1, which includes a drive shaft coupled to the wheel hub. 9. A vehicle incorporating the wheel assembly of claim 8, further comprising a drivetrain coupled to the drive shaft providing power to rotate the wheel hub relative to the knuckle to propel the vehicle. 10. A wheel assembly, comprising: a bearing having an inner flange and an outer flange; the outer flange having a threaded portion; a knuckle having a tapered inner surface to interface with the outer flange; a threaded fastener coupled to the threaded portion to retain the bearing between the threaded fastener and a retaining ring; and a wheel hub coupled to the inner flange; wherein, the bearing couples the wheel hub to the knuckle while permitting rotation of the wheel hub relative to the knuckle. 11. The wheel assembly of claim 10, wherein the tapered inner surface of the knuckle interfaces with a mating tapered surface of the outer flange of the bearing to provide a clamp load for the bearing. 12. The wheel assembly of claim 11, wherein the threaded fastener includes a tapered surface that interfaces with a mating tapered surface of the knuckle to provide a clamp load for the bearing. 13. The wheel assembly of claim 10, wherein the retaining ring is contoured and interfaces with the outer flange of the bearing to resist rotation of the outer flange relative to the knuckle. 14. The wheel assembly of claim 13, which includes a second contoured retaining ring configured interface with the threaded fastener to resist rotation of the threaded fastener relative to the knuckle. 15. The wheel assembly of claim 10, which includes a second contoured retaining ring for retaining the threaded fastener to the knuckle and to resist rotation of the threaded fastener relative to the knuckle. 16. The wheel assembly of claim 10, which includes a drive shaft coupled to the wheel hub. 17. A vehicle incorporating the wheel assembly of claim 16, further comprising a drivetrain coupled to the drive shaft providing power to rotate the wheel hub relative to the knuckle to propel the vehicle. 18. A vehicle, comprising: a vehicle chassis; first and second drive shafts; a drivetrain coupled the vehicle chassis and to the first and second drive shafts; first and second wheel assemblies coupled to the first and second drive shafts, each of the first and second wheel assemblies comprising: a bearing having an inner flange and an outer flange; a knuckle coupled to the vehicle chassis and having a first tapered inner surface to couple to the outer flange and provide a clamp load to the bearing, the knuckle having a second tapered surface; a threaded fastener having a tapered surface to couple to the second tapered surface to retain the bearing within the knuckle and provide additional clamp load to the bearing; and a wheel hub coupled to the inner flange and a respective one of the first and second drive shafts; wherein, the bearing of each wheel assembly respectively couples the wheel hub of each wheel assembly and the knuckle of each wheel assembly thereby permitting rotation of each wheel hub relative to the respective knuckle facilitating the drivetrain to propel the vehicle. 19. The vehicle of claim 18, wherein the knuckle of each of the first and second wheel assemblies are pivotably coupled to the vehicle chassis to facilitate steering of the vehicle while being propelled by the drivetrain. 20. The vehicle of claim 18, wherein the first and second wheel assemblies include retaining rings to resist rotation of the outer flange of the bearing and threaded fastener relative to the knuckle.