Alex Brimeyer,Paul D. Marvin,Alison E. Bergmann,David Eric Renner
申请号：
US16028363
公开号：
US20200008338A1
申请日:
2018.07.05
申请国别(地区):
US
年份:
2020
代理人:
摘要：
A wing locking system for a harvesting header is provided. The wing locking system includes an accumulator, a fluid cylinder operably attached to a wing of the harvesting header, a hose fluidly connecting the accumulator and the fluid cylinder, and a valve operably disposed between the accumulator and the fluid cylinder. The valve includes a first selectable position configured to permit a first fluid flow rate between the accumulator and the fluid cylinder and a second selectable position configured to permit a second fluid flow rate from the accumulator to the fluid cylinder. The first fluid flow rate is greater than the second fluid flow rate.
