Title:
DIFFERENTIAL MECHANISM
Document Type and Number:
WIPO Patent Application WO/2022/168432
Kind Code:
A1
Abstract:
A differential mechanism (70) comprises a rotary frame (71) that is rotatably provided to a body frame, a cylindrical inner worm gear (80) that is rotatably provided so as to be coaxial with the rotary frame (71) and to cover the outer circumference of the rotary frame (71) and has a spiral-shaped tooth formed thereinside, and a worm wheel (90) that is provided to the rotary frame (71) so as to be capable of rotating in the direction orthogonal to the axis of the rotary frame (71) and engages the inner worm gear (80).
Inventors:
TADAKUMA RIICHIRO (JP)
ABE KAZUKI (JP)
ABE KAZUKI (JP)
Application Number:
PCT/JP2021/045012
Publication Date:
August 11, 2022
Filing Date:
December 07, 2021
Export Citation:
Assignee:
UNIV YAMAGATA (JP)
International Classes:
B25J19/00; F16H1/16; F16H37/06; F16H57/039
Domestic Patent References:
| WO2018088508A1 | 2018-05-17 |
Foreign References:
| JP2019090495A | 2019-06-13 | |||
| JP2018172015A | 2018-11-08 |
Attorney, Agent or Firm:
KONOUE, Masaharu et al. (JP)
Download PDF: