Non-bonded piezoelectric ultrasonic transducer
Patent
·
OSTI ID:865619
A mechanically assembled non-bonded ultrasonic transducer includes a substrate, a piezoelectric film, a wetting agent, a thin metal electrode, and a lens held in intimate contact by a mechanical clamp. No epoxy or glue is used in the assembly of this device.
- Research Organization:
- Rockwell International Corp., Golden, CO (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC04-76DP03533
- Assignee:
- United States of America as represented by U.S. Department of Energy (Washington, DC)
- Patent Number(s):
- 4,544,859
- Application Number:
- 06/628,078
- OSTI ID:
- 865619
- Country of Publication:
- United States
- Language:
- English
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