-
公开(公告)号：US20220167544A1
公开(公告)日：2022-06-02
申请号：US17437207
申请日：2020-02-18
发明人： Shota TANABE , Nobuo YAMAZAKI , Jun FUKANO
摘要： A work machine includes: a pair of drive wheels that is either front wheels or rear wheels; a pair of non-driving wheels that is the other of the front wheels and the rear wheels; a work device disposed between the front wheels and the rear wheels; a machine body; and a control device including an automatic turn-execution unit configured to execute an automatic turn in a U shape. The automatic-turn execution unit is configured to execute: a gentle turn operation in which the work machine makes a gentle turn; and a counter-rotation turn operation in which the work machine makes a counter-rotation turn after the gentle turn operation.
-
2.发明公开公开(公告)号：US20230172103A1
公开(公告)日：2023-06-08
申请号：US17541805
申请日：2021-12-03
发明人： Lawrence J. LARDIERI , Shota TANABE
CPC分类号： A01D34/82 , A01D34/74 , A01D2101/00
摘要： A storage lock assembly for a lawn mower can include a primary pedal, a lock striker, a secondary pedal, and a deck lock that can be manipulated to selectively lock a mower deck into a stowed position and unlock the deck from the stowed position. The primary pedal can move the deck between a plurality of operating positions and the stowed position. The secondary pedal can include an engagement member and be pivotably attached to the primary pedal. The deck lock can be movable between a locked position where the deck lock is engaged with the lock striker, and an unlocked position where the deck lock is disengaged from the lock striker. When the deck lock is in the locked position and the secondary pedal pivots relative to the primary pedal, the engagement member can move the deck lock away from the lock striker and to the unlocked position.
-
搜索结果
2 条记录 (耗时 0.019 秒)
