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公开(公告)号:US08788157B2
公开(公告)日:2014-07-22
申请号:US14063082
申请日:2013-10-25
Applicant: Komatsu Ltd.
Inventor: Satoru Shintani , Tomohiro Nakagawa , Ryouichi Nagasaka
IPC: G06F7/70 , G06F19/00 , G06G7/00 , G06G7/76 , E02F9/20 , E02F9/26 , E02F5/32 , E02F3/76 , E02F9/22 , E02F3/96
CPC classification number: E02F9/20 , E02F3/7609 , E02F3/961 , E02F5/32 , E02F9/2004 , E02F9/22 , E02F9/26
Abstract: A method for driving a ripper is provided in which the movement of a ripper attached to the rear of the body of a bulldozer is controlled. The method includes a first step in which the ripper is operated while the bulldozer is moving forward or is stopped, a second step in which the bulldozer is reversed and the ripper is raised, and a third step in which the ripper is automatically raised.
Abstract translation: 提供一种用于驱动松土机的方法,其中控制附着在推土机主体后部的松土机的运动。 该方法包括第一步骤,其中在推土机向前移动或停止的同时操作松土机,第二步骤,推土机反转并且松土机升高,第三步骤,松土机自动升高。