Title:
SHAFT CENTER POSITION ADJUSTMENT MECHANISM AND SHAFT DEVICE
Document Type and Number:
WIPO Patent Application WO/2021/193595
Kind Code:
A1
Abstract:
This shaft center position adjustment mechanism for adjusting the shaft center position of a shaft comprises: a first eccentric bush (32) that is disposed on the outer peripheral side of the shaft and eccentric from the shaft center of the shaft; a second eccentric bush (34) that is disposed on the outer peripheral side of the first eccentric bush (32) and eccentric from the bush center of the first eccentric bush (32); an external gear (36) integrated with the first eccentric bush (32); an internal gear (38) integrated with the second eccentric bush (34); and an adjustment shaft (40A) having a first pinion (56) that meshes with the external gear (36), and a second pinion (58) that meshes with the inner gear (38).
Inventors:
KISHIMOTO YUKIO (JP)
Application Number:
PCT/JP2021/011883
Publication Date:
September 30, 2021
Filing Date:
March 23, 2021
Export Citation:
Assignee:
SUMITOMO HEAVY INDUSTRIES (JP)
International Classes:
F16H1/26; F16H1/28
Foreign References:
| JPH08135741A | 1996-05-31 | |||
| JPS5876846U | 1983-05-24 | |||
| JP2019143650A | 2019-08-29 |
Attorney, Agent or Firm:
MORISHITA Sakaki (JP)
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