A spacer assembly for a bearing of a wind turbine and/or a bearing assembly for a wind turbine is provided. The bearing assembly includes an outer race, an inner race rotatable relative to the outer race, a plurality of roller elements positioned between the inner and outer race, and a plurality of
A spacer assembly for a bearing of a wind turbine and/or a bearing assembly for a wind turbine is provided. The bearing assembly includes an outer race, an inner race rotatable relative to the outer race, a plurality of roller elements positioned between the inner and outer race, and a plurality of load-bearing spacers configured between the roller elements. Each of the spacers includes a spacer portion and an extension portion. Thus, each of the spacers is arranged to contact adjacent spacers within the bearing assembly via the extension portion such that the extension portions of the spacers are configured to transfer loads experienced by the bearing assembly rather than the loads passing through the roller elements.
대표청구항▼
1. A bearing assembly for a wind turbine, comprising; an outer race;an inner race rotatable relative to the outer race;a plurality of roller elements positioned between the inner and outer race; and,a plurality of load-bearing spacers configured between the roller elements, each of the spacers compr
1. A bearing assembly for a wind turbine, comprising; an outer race;an inner race rotatable relative to the outer race;a plurality of roller elements positioned between the inner and outer race; and,a plurality of load-bearing spacers configured between the roller elements, each of the spacers comprising a spacer portion and at least one extension portion,wherein the extension portion is configured to contact adjacent spacers within the bearing assembly so as to transfer loads experienced by the bearing assembly, the extension portion comprising at least one extension member extending tangentially from the spacer portion. 2. The bearing assembly of claim 1, wherein each of the spacer portions comprises a cylindrical body comprising a pair of concave surfaces such that an adjoining pair of spacers comprises opposed concave surfaces adapted to receive one of the roller elements therebetween. 3. The bearing assembly of claim 1, wherein the spacer portions further comprise a lubricant opening, the lubricant opening configured to allow a lubricant to flow between the spacers and the roller elements. 4. The bearing assembly of claim 1, wherein the extension portion further comprises a second extension member extending from a second, opposite side of the spacer portion, wherein the second extension member extends in an opposite direction from the first direction. 5. The bearing assembly of claim 1, wherein each of the extension portions further comprises opposing end faces, wherein the end faces of one of the extension portions are configured to abut against the end faces of adjacent extension portions. 6. The bearing assembly of claim 5, wherein one of the opposing end faces comprises a convex surface and one of the opposing end faces comprises a concave surface. 7. The hearing assembly of claim 1, wherein the spacer portions of each spacer are separated by a gap when the spacers are arranged in the bearing assembly. 8. The bearing assembly of claim 1, wherein the plurality of roller elements comprise at least one of the following: a ball, a sphere, a roller, a tapered roller, a barrel-shaped roller, or a cylindrical element. 9. A spacer assembly for a roller-element bearing, the spacer assembly configured to maintain separation between adjacent roller elements of the bearing, the spacer assembly comprising: a plurality of load-bearing spacers, each of the spacers comprising: a spacer portion configured to receive at least a portion of one of the roller elements, andat least one extension portion configured to contact adjacent spacers within the roller-element bearing, wherein the extension portions of the spacers are configured to transfer loads experienced by the bearing, each of the extension portions comprising at least one extension member extending tangentially from the spacer portion. 10. The spacer assembly of claim 9, wherein each of the spacer portions comprises a cylindrical body comprising a pair of concave surfaces such that an adjoining pair of spacers comprises opposed concave surfaces adapted to receive one of the roller elements therebetween. 11. The spacer assembly of claim 10, wherein each of the extension portions further comprises opposing end faces, wherein the end faces of one of the extension portion abuts against the end faces of adjacent extension portions. 12. The bearing assembly of claim 11, wherein one of the opposing end faces comprises a convex surface and one of the opposing end faces comprises a concave surface. 13. The bearing assembly of claim 10, wherein the bearing comprises one of a pitch bearing or a yaw bearing. 14. The spacer assembly of claim 10, wherein the plurality of roller elements comprise at least one of the following: a ball, a sphere, a roller, a tapered roller, a barrel-shaped roller, or a cylindrical element. 15. The bearing assembly of claim 11, wherein the extension portion further comprises a second extension member extending from a second, opposite side as the first extension member from the spacer portion. 16. A load-bearing spacer for a roller-element bearing, the spacer comprising: a spacer portion comprising a cylindrical body, the cylindrical body comprising a pair of concave surfaces, the concave surfaces adapted to receive a portion one of the roller elements therebetween; and,an extension portion configured to contact adjacent spacers within the roller-element bearing, wherein the extension portions are configured to transfer loads experienced by the bearing the extension portion comprising at least one extension member extending tangentially from the spacer portion.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.