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公开(公告)号：US09841048B2
公开(公告)日：2017-12-12
申请号：US15060702
申请日：2016-03-04
Applicant: ROLLER BEARING COMPANY OF AMERICA, INC.
Inventor： Eric Lambert , Scott McNeil
CPC classification number: B64C1/1407 , B64C25/16 , F16C17/10 , F16C17/246 , F16C17/26 , F16C33/1095 , F16C2208/32 , F16C2326/43 , F16F9/3214 , F16F9/3278
Abstract: A rotation rod assembly includes a first linkage rod having a first bore extending therein. The rotation rod assembly includes a second linkage rod having a piston section extending axially therefrom, the piston section is disposed for rotation in the first bore. The piston section is axially restrained in the bore. The piston section has a self-lubricating liner secured to at least one outer surface thereof. The self-lubricating liner is in sliding engagement with portions of the bore. The liner is secured to the radially and/or axially outer surfaces of the piston section and has at least one groove therein for collection of wear materials and debris.
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公开(公告)号：US20160258480A1
公开(公告)日：2016-09-08
申请号：US15060702
申请日：2016-03-04
Applicant: ROLLER BEARING COMPANY OF AMERICA, INC.
Inventor： Eric Lambert , Scott McNeil
CPC classification number: B64C1/1407 , B64C25/16 , F16C17/10 , F16C17/246 , F16C17/26 , F16C33/1095 , F16C2208/32 , F16C2326/43 , F16F9/3214 , F16F9/3278
Abstract: A rotation rod assembly includes a first linkage rod having a first bore extending therein. The rotation rod assembly includes a second linkage rod having a piston section extending axially therefrom, the piston section is disposed for rotation in the first bore. The piston section is axially restrained in the bore. The piston section has a self-lubricating liner secured to at least one outer surface thereof. The self-lubricating liner is in sliding engagement with portions of the bore. The liner is secured to the radially and/or axially outer surfaces of the piston section and has at least one groove therein for collection of wear materials and debris.
Abstract translation: 旋转杆组件包括具有在其中延伸的第一孔的第一连杆。 旋转杆组件包括具有从其轴向延伸的活塞部分的第二连杆，活塞部分设置成在第一孔中转动。 活塞部分轴向限制在孔中。 活塞部分具有固定到其至少一个外表面的自润滑衬套。 自润滑衬套与孔的部分滑动接合。 衬套被固定到活塞部分的径向和/或轴向外表面，并且在其中具有至少一个凹槽以收集磨损材料和碎屑。
