Operator cab for construction machine

专利名称：Operator cab for construction machine发明人：Shinichi Nakayama,Mitsuhisa Shinsen申请号：US11114171申请日：20050426

公开号：US20050241866A1公开日：20051103

专利附图：

摘要：An operator cab , which is mounted rotatable on the vehicle body of a hydraulicmini-shovel , comprises a cab box , a door , upper and lower link members and , a slidemember , a closed door stopper and an opened door stopper . The cab box has aninternal cab room and an entrance , which leads into the cab room . The door closes and

opens the entrance when it is moved forward and rearward, respectively. The upper andlower link members and have fixed ends and , each of which is connected pivotally to thecab box , and moving ends and , each of which is connected pivotally to the front end ofthe door . The slide member comprises a bumper , which is provided at the rear end ofthe door , and a rocker , which is connected pivotally to the bumper so as to swing freelyand slides along a slide rail , which is provided externally on the cab box . The closed doorstopper is provided in front of the slide rail while the opened door stopper is provided inrear of the slide rail . When the door is closed, the bumper fits with the closed doorstopper to fix the rear end of the door . On the other hand, when the door is opened, thebumper fits with the opened door stopper to fix the rear end of the door

申请人：Shinichi Nakayama,Mitsuhisa Shinsen

地址：Nagano JP,Ishikawa JP

国籍：JP,JP

更多信息请下载全文后查看