Patent ID: 11906001
Assignee: PI TECH INNOVATIONS LLC
Field: Mechanical elements (Mechanical engineering)
Classification: CPC F | IPC F

Claim 27:
28. A power transmission system, the system comprising:
a driveline, the driveline comprising a shaft having a first end and a second end; and a first articulable joint coupled with the first end of the shaft, wherein the shaft is pivotable relative to the first articulable joint;
wherein the first articulable joint comprises multiple bearing surfaces, wherein the multiple bearing surfaces comprise a first polycrystalline diamond bearing surface and a first metal bearing surface, wherein the first polycrystalline diamond bearing surface is engaged with the first metal bearing surface; and
wherein the first metal bearing surface comprises a metal, the metal containing at least 2 wt. % of a diamond solvent-catalyst based on a total weight of the metal.