Invention Grant
- Patent Title: Modular powered hoist with integrated lift/guide assembly
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Application No.: US16600274Application Date: 2019-10-11
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Publication No.: US11034562B2Publication Date: 2021-06-15
- Inventor: Jeffrey S. Armfield
- Applicant: Jeffrey S. Armfield
- Applicant Address: US MI Grand Blanc
- Assignee: Jeffrey S. Armfield
- Current Assignee: Jeffrey S. Armfield
- Current Assignee Address: US MI Grand Blanc
- Main IPC: B66D3/18
- IPC: B66D3/18 ; B66D1/22 ; B66D1/12 ; B66D3/26

Abstract:
A modular powered hoist design comprises: 1) a multifunctional baseplate, which forms a foundation of the powered hoist design and comprises part of a guide system for a lifting media, and 2) an integrated lift/guide assembly, securing a liftwheel therein, that is attachable to the baseplate through attachment features formed within the baseplate. Embodiments allow for different components of a powered hoist to be interchanged in the case of material incompatibility or to provide higher guide performance (such as accommodating different safety factors). Moreover, in manufacturing, embodiments allow for the use of overlapping product parts across different powered hoist product designs, thereby reducing overhead-related costs.
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