- Status Report
- Feb 5, 2023
NASA Technology Transfer Opportunity: High Accurate Position Detection and Shape Sensing With Fiber Optics
Synopsis – May 29, 2012
Solicitation Number: TTO1006
Posted Date: May 29, 2012
FedBizOpps Posted Date: May 29, 2012
Recovery and Reinvestment Act Action: No
Original Response Date: Dec 31, 2012
Current Response Date: Dec 31, 2012
Classification Code: 99 — Miscellaneous
NAICS Code: 927110
Contracting Office Address
NASA/Langley Research Center, Mail Stop 12, Industry Assistance Office, Hampton, VA 23681-0001
NASA Langley Research Center in Hampton, VA solicits interest from companies interested in obtaining license rights to commercialize, manufacture and market the following technology. License rights may be issued on an exclusive or nonexclusive basis and may include specific fields of use.
NASA Langley Research Center has demonstrated a patented method and apparatus for determining the position, in three dimensions, of any point on an optical fiber. The new method uses low reflectance Fiber Bragg Grating (FBG) strain sensors in a multi-core fiber to determine how any point along that fiber is positioned in space. The characteristics of optical fibers and the FBGs vary with curvature, and by sensing the relative change of FBGs in each of three or more fiber cores, the three-dimensional change in position can be determined. By using this method in monitoring applications where optical fibers can be deployed– such as in structures, medical devices, or robotics–precise deflection, end position, and location can be determined in near real time even in fibers that may be experiencing external twisting. This innovative position detection method offers 10 times greater positional accuracy than comparable optical techniques.
To express interest in this opportunity, please respond to Sean Sullivan, Research Triangle International (RTI), at: NASA Langley Research Center, Strategic Relationships Office (SRSO), 17 West Taylor St., Mail Stop 218, Building 1212, Room 110 Hampton, Virginia, E-mail: [email protected], or phone: 757-864-5055. Please indicate the date and title of the FBO notice and include your company and contact information.
RTI is responsible for aggregating and acknowledging all responses. These responses are provided to members of NASA Langley’s Innovative Partnerships Office within the SRO for the purpose of promoting public awareness of our technology products, and conducting preliminary market research to determine public interest in and potential for future licensing opportunities. If direct licensing interest results from this posting, SRO will follow the formal licensing process of posting in the Federal Register as required. No follow-on procurement is expected to result from responses to this Notice.
Point of Contact
Name: Sean Sullivan
Title: Technology Transfer Liaison
Email: [email protected]