Invention Grant
- Patent Title: Spring joint with overstrain sensor
- Patent Title (中): 弹簧接头带过大传感器
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Application No.: US12353009Application Date: 2009-01-13
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Publication No.: US07968812B2Publication Date: 2011-06-28
- Inventor: Peter M. Phelps , Bryan W. Gaither
- Applicant: Peter M. Phelps , Bryan W. Gaither
- Applicant Address: US DC Washington
- Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Current Assignee: The United States of America as represented by the Administrator of the National Aeronautics and Space Administration
- Current Assignee Address: US DC Washington
- Agent Heather Goo
- Main IPC: H01H1/06
- IPC: H01H1/06
Abstract:
A flexible joint may include a conductive compression spring and a pair of non-conductive spring cages disposed at opposite ends of the compression spring to support the compression spring. A conductive member disposed inside the compression spring may extend between the pair of spring cages. One end of the conductive member may be fixed for movement with one of the spring cages and another end of the conductive member may be fixed for movement with the other of the spring cages.
Public/Granted literature
- US20100175977A1 SPRING JOINT WITH OVERSTRAIN SENSOR Public/Granted day:2010-07-15
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