Locking device for hydraulic attachment interface

专利名称：Locking device for hydraulic attachment

interface

发明人：Russ A. Honeyman,David Marotte,Gerald J.

Duppong,David W. Graf,Wally L. Kaczmarski

申请号：US11411162申请日：20060425

公开号：US20070248445A1公开日：20071025

专利附图：

摘要：An interface between a hydraulic power system and an hydraulically actuatedengagement member includes a first portion that is pivotally coupled to a second

portion, and has an inlet capable of being coupled to the power system. The secondportion is fixedly attached to an attachment bracket capable of interfacing with anattachment. The first portion has a path to provide oil to the second portion, which inturn provides oil from the first portion to the attachment bracket. The attachmentbracket includes a housing that accepts an engagement member capable of beinghydraulically actuated to secure or release the attachment with respect to the powermachine.

申请人：Russ A. Honeyman,David Marotte,Gerald J. Duppong,David W. Graf,Wally L.Kaczmarski

地址：Bismarck ND US,Bismarck ND US,Bismarck ND US,Mandan ND US,Lisbon ND US

国籍：US,US,US,US,US

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