Speed increasing device and speed increasing box

CN119333527APending Publication Date: 2025-01-21GUANGZHOU SUNQEE GEAR CO LTD
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Patent Information

Application Number
CN202411525186.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2024-10-29
Publication Date
2025-01-21

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Abstract

The invention discloses a speed increasing device and a speed increasing box. The speed increasing device comprises an input shaft, an output shaft, a duplicate gear, a power input gear and a power output gear. The input shaft and the output shaft are coaxially arranged; the duplicate gear comprises a first gear and a second gear, and the first gear and the second gear are equal in rotating speed. The transmission ratio of the power input gear to the first gear and the transmission ratio of the second gear to the power output gear are smaller than and equal to each other. According to the speed increasing device, two-stage speed increasing transmission is achieved by arranging the duplicate gear, the two-stage speed increasing transmission ratio is consistent by arranging the duplicate gear structure and parameters of the first gear and the second gear, and coaxial arrangement of the power input shaft and the power output shaft is achieved.
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Citation Information

Patent Citations

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