公开(公告)号：US10543817B2

公开(公告)日：2020-01-28

申请号：US15843198

申请日：2017-12-15

申请人： Schwing America, Inc.

发明人： Joseph Gallione

IPC分类号： B60S9/10 ,  B66C23/80 ,  E02F9/08 ,  B60S9/22 ,  B66C23/78

摘要： An outrigger system includes an outrigger frame, a pair of hydraulic cylinders coupled to the outrigger frame, a pair of rear outriggers coupled to the outrigger frame and coupled to respective hydraulic cylinders, and a pair of multi-arm assemblies coupled to respective rear outriggers and respective hydraulic cylinders and arranged to permit the pair of rear outriggers to rotate, with respect to the outrigger frame, among a first stowed position, a first fully deployed position, and a first site transportation position via extension and retraction of the pair of hydraulic cylinders.

公开(公告)号：US20180170322A1

公开(公告)日：2018-06-21

申请号：US15843198

申请日：2017-12-15

申请人： Schwing America, Inc.

发明人： Joseph Gallione

IPC分类号： B60S9/10

CPC分类号： B60S9/10 ,  B66C23/80 ,  E02F9/085

摘要： An outrigger system includes an outrigger frame, a pair of hydraulic cylinders coupled to the outrigger frame, a pair of rear outriggers coupled to the outrigger frame and coupled to respective hydraulic cylinders, and a pair of multi-arm assemblies coupled to respective rear outriggers and respective hydraulic cylinders and arranged to permit the pair of rear outriggers to rotate, with respect to the outrigger frame, among a first stowed position, a first fully deployed position, and a first site transportation position via extension and retraction of the pair of hydraulic cylinders.