Title:
【発明の名称】往復回動用歯車減速機
Document Type and Number:
Japanese Patent JP3071966
Kind Code:
B2
Abstract:
A gear reducer for reciprocal rotation wherein the rotation of a motor 1 is transmitted to a worm pinion 4 integrated with an input shaft 2, and is further transmitted to a helical worm wheel 10. The helical worm wheel 10 and an eccentric member 11 are spline coupled to each other, and a pin flange 13 is rotated by a planetary gear structure of a trochoid-tooth-profile inscribing type. Consequently, a pinion shaft (output shaft) 14 integrated with the pin flange 13 rotates, and an outside gear 19 rotates.
Inventors:
Sueo Fukaya
Application Number:
JP27697092A
Publication Date:
July 31, 2000
Filing Date:
October 15, 1992
Export Citation:
Assignee:
Sumitomo Heavy Industries Ltd.
Nippon Barber Co., Ltd.
Nippon Barber Co., Ltd.
International Classes:
F16H1/32; F16H37/04; F16H1/06; F16H1/16; (IPC1-7): F16H1/32
Domestic Patent References:
| JP5520727U |
Attorney, Agent or Firm:
Takehiro Makino (2 outside)