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公开(公告)号:US11124058B2
公开(公告)日:2021-09-21
申请号:US16784967
申请日:2020-02-07
Applicant: Eaton Intelligent Power Limited
Abstract: A system includes a planetary gear assembly having a ring gear, a plurality of planet gears coupled to a carrier, and a sun gear coupled to a main shaft. The system further includes a driven gear coupled to the carrier, a countershaft gear coupled to the driven gear, a motor/generator coupled to the main shaft, and an actuator structured to change a coupling of the ring gear based on a position of the actuator.