| 摘要 |
#CMT# #/CMT# The speed reducer (G1) has the eccentric bearing portions (41,42) that are arranged between eccentric portions (31,32) and externally toothed gear wheels (21,22). The spaces (SP0) are formed between eccentric portion and toothed gears wheel and are hermetically sealed. The lubricant is sealed in the hermetically sealed spaces. The rollers (61,62) are arranged in the hermetically sealed spaces. #CMT#USE : #/CMT# Eccentrically oscillating speed reducer. #CMT#ADVANTAGE : #/CMT# The degree of lubrication of the eccentric bearing portion can be improved at low cost. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a cross-sectional view of the eccentrically oscillating speed reducer. (Drawing includes non-English language text) 21,22 : Toothed gear wheels 31,32 : Eccentric portions 41,42 : Eccentric bearing portions 61,62 : Rollers G1 : Eccentrically oscillating speed reducer SP0 : Spaces. |
