Title:
手動式マニュアルトレッドミル
Document Type and Number:
Japanese Patent JP7197598
Kind Code:
B2
Abstract:
The present invention relates to a novel treadmill with hand-powered system to replace electric motor for driving the tread belt. The hand-powered system includes fixed range movement and free-range movement of both handles by different coupling system between two handles. Handle's pivoting movement can be efficiently transfer to tread belt's backward movement.
Inventors:
Yang, Faye
Application Number:
JP2020547046A
Publication Date:
December 27, 2022
Filing Date:
July 13, 2018
Export Citation:
Assignee:
Yang, Faye
International Classes:
A63B22/02; F16H21/16; F16H37/12
Domestic Patent References:
| JP2012152301A | ||||
| JP52003765U | ||||
| JP9313640A |
Foreign References:
| US5688209 | ||||
| US20030027690 | ||||
| US6893382 | ||||
| US20040162191 | ||||
| US5665301 | ||||
| US20060068978 |
Attorney, Agent or Firm:
Tadashige Ito
Tadahiko Ito
Osamu Miyazaki
Tadahiko Ito
Osamu Miyazaki