Elijah B. Garner,Kamalakannan Natarajan,Dnyanesh Dhobale
申请号：
US15692531
公开号：
US20180092287A1
申请日:
2017.08.31
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A row unit for a seeding machine. The row unit includes a frame, a first gauge wheel arm pivotally coupled to the frame, a first gauge wheel coupled to the first gauge wheel arm, a second gauge wheel arm pivotally coupled to the frame, a second gauge wheel coupled to the second gauge wheel arm, and a depth sensor having a potentiometer coupled to the first gauge wheel arm.
