Invention Grant
- Patent Title: Boom protection system
- Patent Title (中): 防臂系统
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Application No.: US15161798Application Date: 2016-05-23
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Publication No.: US09573797B1Publication Date: 2017-02-21
- Inventor: Aaron Beck
- Applicant: Altec Industries, Inc.
- Applicant Address: US AL Birmingham
- Assignee: Altec Industries, Inc.
- Current Assignee: Altec Industries, Inc.
- Current Assignee Address: US AL Birmingham
- Agency: Erise IP, P.A.
- Main IPC: B66C23/90
- IPC: B66C23/90 ; B66F17/00 ; G01L1/22 ; B66F11/04

Abstract:
A boom protection system prevents damage to an insulated boom section. The boom protection system has a static strain-detection assembly, a pressure-detection assembly, and an alarm. The static strain-detection assembly is configured to determine a load disposed from an implement at a distal end of said insulated boom section. The static strain-detection assembly includes a subject plate presenting a void therein, a traversing member spanning the void, and a strain gauge disposed adjacent to the traversing member. The pressure-detection assembly is configured to detect pressure within a hydraulic cylinder that is associated with the insulated boom section. The pressure detection assembly comprises a first pressure gauge at a distal end of the hydraulic cylinder, and a second pressure gauge at a proximal end of the hydraulic cylinder. The alarm is configured to alert a user of potential structural damage to the insulated boom section.
Information query
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