Patent ID: 11971089
Assignee: HUAWEI DIGITAL POWER TECHNOLOGIES CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC B  F | IPC B  F

Claim 1:
2. The two-speed transmission system according to claim 1, wherein the first connection mechanism further comprises a sliding mechanism and a shifting fork, the sliding mechanism is sleeved on an outer surface of the gear hub and is configured to slide in the axial direction of the second shaft, the shifting fork is connected to the sliding mechanism and is configured to control the sliding mechanism to move in the axial direction of the second shaft, the sliding mechanism comprises a second gear shift ring matching the first gear shift ring, and the first gear shift ring and the second gear shift ring are configured to be engaged or separated when the shifting fork slides in the axial direction of the second shaft, to implement connection and disconnection between the first connection mechanism and the first floating gear.