Title:
軽量波動歯車装置
Document Type and Number:
Japanese Patent JP4795562
Kind Code:
B2
Abstract:
A wave gear drive has a wave generator with a hub and rigid cam plate formed of titanium alloy. Heat-dissipating fins are provided on both sides of these parts, and heat-dissipation is further increased by plating the surfaces with a material having a higher coefficient of thermal conductivity than that of titanium alloy. The result is a lightweight wave gear drive having good heat-dissipating properties that uses titanium alloy, which is stronger and more rigid than aluminum alloy.
Inventors:
Yu Kobayashi
Application Number:
JP2001139449A
Publication Date:
October 19, 2011
Filing Date:
May 10, 2001
Export Citation:
Assignee:
Harmonic Drive Systems Inc.
International Classes:
F16H1/32; F16H49/00
Domestic Patent References:
| JP7002491A | ||||
| JP6137353A | ||||
| JP2133578A | ||||
| JP2000324794A | ||||
| JP2000186718A | ||||
| JP2000114441A |
Attorney, Agent or Firm:
Shiro Yokozawa