公开(公告)号：US12049949B2

公开(公告)日：2024-07-30

申请号：US18330986

申请日：2023-06-07

申请人： Zongyou Xu

发明人： Zongyou Xu

IPC分类号： F16C19/38 ,  F03D15/00 ,  F16C19/52 ,  F16H1/28 ,  F16H57/02 ,  F16H57/08

CPC分类号： F16H57/02 ,  F03D15/00 ,  F16C19/522 ,  F16H1/28 ,  F16H57/08 ,  F05D2260/40311 ,  F16C19/381 ,  F16C2300/14 ,  F16C2360/31 ,  F16H2057/02078 ,  F16H2057/085

摘要： A three-row roller slewing bearing-gearbox integrated structure, including a three-row roller slewing bearing and a gearbox. The three-row roller slewing bearing includes an outer ring, a first inner ring, and a second inner ring. The first inner ring and the second inner ring are connected to each other. The outer ring is sleevedly provided outside the first inner ring and the second inner ring. The gearbox includes a housing, an inner ring gear, and a first-stage planet carrier. The inner ring gear is fixedly connected to the housing. The first-stage planet carrier is provided in the housing. The first-stage planet carrier is rotatable relative to the housing. The outer ring is connected to the inner ring gear, and the first inner ring is connected to the first-stage planet carrier.