Cylindrical transmission
AssigneeBeijing Huaqing Research Institute of Transmission Engineering and Technology
InventorMingzheng Shi
Life of this patent
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Abstract
A cylindrical transmission includes a housing, an input shaft and an output shaft. The housing includes several circular discs having outside lips, the input shaft and the output shaft being provided on centre lines of the circular discs. The driving gears are provided on the input shaft; and a rotary disc having internal teeth is provided on the output shaft. Several gear shafts are provided between two adjacent circular discs, the gear shafts are located on the outer peripheries of the driving gear between the two adjacent circular discs, several gears are provided on each gear shaft, the gear shaft is adjacent to the rotary disc, one of the several gears is separated from or engaged with the rotary disc internal teeth, and all the circular discs are connected to each other via the outside lips.
Claims30
A cylindrical transmission, comprising a housing, an input shaft, and an output shaft, wherein, the housing comprises several circular discs with outside lips provided thereon, the input shaft and the output shaft are provided on center lines of the several circular discs, several driving gears are provided on the input shaft, a rotary disc is provided on the output shaft, and the rotary disc is provided with internal teeth of rotary disc;
- several gear shafts are provided between two adjacent circular discs, the gear shafts are provided on the periphery of the driving gears between the two adjacent circular discs, and several gears are provided on each of the gear shaft;
- the gears are adjacent to the rotary disc, and one of the several gears is disengaged from or engaged with the internal teeth of rotary disc;
- all the circular discs are connected with each other via the outside lips.
Dependencies are inferred from the claim text.