发明名称 System and method for a forwarder headboard
摘要 A headboard assembly connected to a machine frame includes a stationary gate that is pivotally connected to the frame and a moveable gate disposed in slidable engagement with the stationary gate. A linear actuator pivotally connects the moveable gate to the frame via first and second pin joints. The linear actuator selectively extends and retracts the moveable gate relative to the stationary gate when the headboard assembly is in an operating position. The linear actuator is further arranged to selectively tilt the headboard assembly relative to the frame when the headboard assembly is in a service position.
申请公布号 US7828328(B2) 申请公布日期 2010.11.09
申请号 US20080260732 申请日期 2008.10.29
申请人 CATERPILLAR FOREST PRODUCTS INC 发明人 HULSCHER JAY T.;FINNES GREG D.
分类号 B60P1/48 主分类号 B60P1/48
代理机构 代理人
主权项
地址