Construction machine
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
May 15, 2018
Issued Date -
N/A
app pub date -
Dec 6, 2016
filing date -
Mar 31, 2016
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
A construction machine includes an earth removing implement 20 including: a blade 22 disposed on a base portion frame 21 by using a linkage mechanism 23 and a cylinder 24; a fixed cover 26 positioned above the linkage mechanism 23; a movable cover 27 covering a gap between the fixed cover 26 and the blade 22; and a guide pin 25 that guides the movable cover 27 while the blade 22 is being raised. The movable cover 27 includes a side surface portion 52 having a slot 54 with which the guide pin 25 engages. The slot 54 is formed along the side surface portion 52 that faces the guide pin 25. The guide pin 25 engages with the slot 54 at a lower end position therein when the blade 22 is raised to a highest position as the movable cover 27 is rotated to follow the fixed cover 26.
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