Invention Grant
- Patent Title: Tracked climbing machine with compliant suspension apparatus
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Application No.: US14061369Application Date: 2013-10-23
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Publication No.: US10232896B2Publication Date: 2019-03-19
- Inventor: Stephen Lee Canfield , James Walter Beard
- Applicant: Stephen Lee Canfield , James Walter Beard
- Agent Wayne Edward Ramage; Baker Donelson
- Main IPC: B62D55/065
- IPC: B62D55/065 ; B62D55/075 ; B62D55/10 ; B62D55/20 ; B62D55/265 ; B62D55/30

Abstract:
A tracked climbing vehicle containing a compliant suspension apparatus to prescribe the distribution of forces on the adhering members in the tracked climbing machine. The compliant suspension apparatus is configured to negotiate irregularities in a climbing-surface without the vehicle tracks losing full surface contact and adhesion by distributing the loads from the climbing machine chassis to the adhering traction members in a specific prescribed fashion. The apparatus thus avoids exceeding the allowable force in any adhering traction member and significantly improves the performance of the climbing machine.
Public/Granted literature
- US20140048344A1 TRACKED CLIMBING MACHINE WITH COMPLIANT SUSPENSION APPARATUS Public/Granted day:2014-02-20
Information query
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