Invention Grant
- Patent Title: Link assembly for a tractor hitch
- Patent Title (中): 拖拉机搭接链接组件
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Application No.: US12363214Application Date: 2009-01-30
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Publication No.: US07766095B2Publication Date: 2010-08-03
- Inventor: Daniel Vergara
- Applicant: Daniel Vergara
- Applicant Address: ES Madrid
- Assignee: John Deere Iberica S.A.
- Current Assignee: John Deere Iberica S.A.
- Current Assignee Address: ES Madrid
- Priority: DE102008007299 20080202
- Main IPC: A01B59/06
- IPC: A01B59/06

Abstract:
The invention relates to a lower link assembly for a tractor hitch. The lower link assembly includes a first strut and a second strut. The first strut includes a channel at an end thereof and a hollow space defining first and second walls and adjacent to the channel. The second strut may be inserted into the channel. A locking element is associated with the hollow space for latching the second strut to the first strut, and may be moved between an unlocked position and a latching position. A spring pretensions the locking element in the latching position. A grip element is connected to the locking element, by means of which an operator may move the locking element into the unlocked position. The spring is biased to retain the locking element in the hollow space.
Public/Granted literature
- US20090194302A1 LOWER LINK ASSEMBLY FOR A TRACTOR HITCH Public/Granted day:2009-08-06
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