Invention Grant
- Patent Title: Power assist wheelbarrow
- Patent Title (中): 动力辅助手推车
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Application No.: US14183334Application Date: 2014-02-18
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Publication No.: US09120499B2Publication Date: 2015-09-01
- Inventor: Charles J. Michel, Jr.
- Applicant: Michel Sales Company, Inc.
- Applicant Address: US MN Minneapolis
- Assignee: MICHEL SALES CO., INC.
- Current Assignee: MICHEL SALES CO., INC.
- Current Assignee Address: US MN Minneapolis
- Agency: Billion & Armitage
- Agent Benjamin C. Armitage
- Main IPC: B62D51/04
- IPC: B62D51/04 ; B62B1/18 ; B62B5/00

Abstract:
Embodiments relate to a power assisted wheelbarrow. The wheelbarrow includes a dumping pan and a frame assembly in contact with the dumping pan. The frame assembly includes handles, a dump brace, one or more dumping pan supports and a resting support. The wheelbarrow also includes an electrical control assembly positioned in proximity to the handles, a wheel assembly including an axel positioned transversely between two wheels, an electrical motor assembly positioned in contact with the axel and in electrical contact with the electrical control assembly, a power supply supported by the frame assembly in electrical contact with the electrical control assembly and electrical motor assembly. Wherein the dump brace includes a curvature of about ninety degrees such that when a user dumps the contents of the dumping pan, the dump brace rolls into contact with the ground and prevents the dumping pan from contacting the ground.
Public/Granted literature
- US20140231164A1 POWER ASSIST WHEELBARROW Public/Granted day:2014-08-21
Information query
IPC分类: