| 摘要 |
A foldable treadmill is provided that can be easily reoriented for variable exercise inclinations, as well as, for convenient storage. The treadmill includes a tread assembly and an A-frame assembly positioned about the front end of the tread assembly. The A-frame assembly includes an inclination support connected to a front end of the tread assembly by hinges for varying inclination of the tread assembly. The inclination support can be driven by a motor to rotate the inclination support about such that the inclination support vertically displaces the front end of the tread assembly thereby varying the inclination of the tread assembly. The A-frame assembly includes intermediate and front supports hinged to each other at upper ends thereof. The tread assembly is rotatable to a generally vertical orientation for storage. In the stored position, the spacing between front and intermediate supports is reduced, further facilitating storage. The A-frame assembly can further include a handle assembly having upper portion having handles and a lower portion in motive relation to the tread assembly such that variation in inclination corresponds to vertical displacement of the handle assembly.
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