Invention Grant
- Patent Title: Folding elliptical lift assist system
- Patent Title (中): 折叠椭圆提升辅助系统
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Application No.: US14303451Application Date: 2014-06-12
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Publication No.: US09381394B2Publication Date: 2016-07-05
- Inventor: Nathan Mortensen , William T. Dalebout , Trenton Von Larsen
- Applicant: ICON Health & Fitness, Inc.
- Applicant Address: US UT Logan
- Assignee: ICON Health & Fitness, Inc.
- Current Assignee: ICON Health & Fitness, Inc.
- Current Assignee Address: US UT Logan
- Agency: Holland & Hart LLP
- Main IPC: A63B22/04
- IPC: A63B22/04 ; A63B22/00 ; A63B71/06 ; A63B22/06 ; A63B71/02

Abstract:
An elliptical exercise machine, in one embodiment, includes a first assembly pivotally coupled with a second assembly and at least one assist mechanism. The first assembly includes a first frame member, a rotational resistance mechanism associated with the first frame member, a first foot support member pivotally coupled to a portion of the rotational mechanism and a second foot support member pivotally coupled to another portion of the rotational mechanism. The second assembly includes a second frame member, a first reciprocating arm pivotally coupled with the second frame member, a second reciprocating arm pivotally coupled with the second frame member. In one embodiment, the assist mechanism may include a folding assist mechanism to provide resistance between the assemblies during a folding transition. In another embodiment, the assist mechanism may include a rotational assist mechanism to assist a user in transitioning the elliptical machine to an upright storage position.
Public/Granted literature
- US20140371033A1 Folding Elliptical Lift Assist System Public/Granted day:2014-12-18
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