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Two-axis joint assembly and methodIn an embodiment, a two-axis joint that utilizes planar reactions to handle moments applied to the side of the joint thereby allowing the device to remain low profile and compact with minimal intrusion to the mounting surface of the two-axis joint. To handle larger moments, the diameter of the planar member can be increased without increasing the overall height of the joint assembly thereby retaining the low profile thereof. Upper and lower antifriction bearings may be positioned within a housing engage the planar member to reduce rotational friction. The upper and lower bearings and a hub which supports the planar member transfer forces produced by moments applied to the side of the joint so as to spread the forces over the area of the housing.
Document ID
20100015646
Acquisition Source
Headquarters
Document Type
Other - Patent
Authors
Le, Thang D.
Lewis, James L.
Carroll, Monty B.
Date Acquired
August 24, 2013
Publication Date
March 30, 2010
Subject Category
Mechanical Engineering
Report/Patent Number
Patent Application Number: US-Patent-Appl-SN-11/958,908
Patent Number: US-Patent-7,686,529
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
US-Patent-7,686,529
Patent Application
US-Patent-Appl-SN-11/958,908
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