Invention Grant
- Patent Title: Dozer blade for work vehicle
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Application No.: US16282288Application Date: 2019-02-21
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Publication No.: US10995471B2Publication Date: 2021-05-04
- Inventor: Brett Graham , Nilesh Kumbhar , Nicholas Rokusek , John Mahrenholz , Michael Tigges , Walter Henson, II
- 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 ; E02F3/84 ; E02F3/815 ; E02F3/96

Abstract:
A work vehicle comprising a frame supported by a ground engaging device. A boom assembly is coupled to the frame. A boom cylinder is coupled to the frame and the boom assembly. An attachment coupler is coupled to a distal portion of the boom assembly. At least one tilt cylinder is coupled to the boom assembly and the attachment coupler. An attachment is coupled to the attachment coupler. The attachment comprises an attachment frame coupled to the attachment coupler. The attachment frame has a lower portion and an upper portion. A joint is coupled to the lower portion of the attachment frame and a blade. The joint has an upper surface and a lower surface positioned a distance from the surface. An angle cylinder is coupled to the lower portion of the attachment frame and a dozer blade. A portion of the angle cylinder is positioned below the upper surface.
Public/Granted literature
- US20200270843A1 Dozer Blade for Work Vehicle Public/Granted day:2020-08-27
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