Invention Grant
- Patent Title: Work tool attachment for a work machine
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Application No.: US16213625Application Date: 2018-12-07
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Publication No.: US10760243B2Publication Date: 2020-09-01
- Inventor: Nilesh T. Kumbhar , Brett Graham
- Applicant: DEERE & COMPANY
- Applicant Address: US IL Moline
- Assignee: DEERE & COMPANY
- Current Assignee: DEERE & COMPANY
- Current Assignee Address: US IL Moline
- Main IPC: E02F3/76
- IPC: E02F3/76 ; E02F3/96 ; B66F9/065 ; B66F9/22 ; E02F3/84

Abstract:
A work machine extending in a fore-aft direction comprising a frame and a ground-engaging mechanism, the ground-engaging mechanism configured to support the frame on a ground surface; a boom assembly coupled to the frame, the boom assembly having a pair of boom arms pivotally coupled to the frame; and an attachment coupled to a fore-section of the boom arms. The attachment may comprise a guide rigidly coupled to a fore-section of the frame; a movable member coupled to the guide, the movable member moveable relative to the frame by a pair of hydraulic cylinders, the guide restricting movement of the movable member in a non-vertical direction; and a work tool coupled to the movable member wherein actuating the pair of hydraulic cylinders engages the movable member, vertically lifting or lowering the work tool relative to the frame.
Public/Granted literature
- US20200181871A1 WORK TOOL ATTACHMENT FOR A WORK MACHINE Public/Granted day:2020-06-11
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