基本信息:
- 专利标题： WORK MACHINES INCLUDING AUTOMATIC GRADING FEATURES AND FUNCTIONS
- 申请号：US17170210 申请日：2021-02-08
- 公开(公告)号：US20210172149A1 公开(公告)日：2021-06-10
- 发明人： Kevin V. Keigley , Nathaniel Lee Smith
- 申请人： ABI ATTACHMENTS, INC.
- 申请人地址： US IN Mishawaka
- 专利权人： ABI ATTACHMENTS, INC.
- 当前专利权人： ABI ATTACHMENTS, INC.
- 当前专利权人地址： US IN Mishawaka
- 主分类号： E02F3/84
- IPC分类号： E02F3/84 ; A01B63/00 ; A01B63/114 ; E02F3/815 ; E02F3/76 ; A01B63/111
摘要：
A work machine includes a first actuator operatively coupled with a first suspension element and a second actuator operatively coupled with a second suspension element. A grading tool assembly is operatively coupled with the first suspension element and the second suspension element. A receiver is operatively coupled with the chassis and configured and operable to detect a wireless signal. An electronic controller is in operative communication with the receiver, the first actuator, and the second actuator and is configured and operable to control the first actuator and the second actuator in response to a wireless signal detected by the receiver.