Patent · US Active

Ultrasonic transducer for use in a fluid medium

US9097569B2 · kind B2 · utility

2Cited by

2References

10Claims

0Family size

Assignee

Robert Bosch GmbH · DE

Inventors

Roland Mueller · Caledon East, CA
Gerhard Hueftle · Aspach, DE
Michael Horstbrink · Kornwestheim, DE
Tobias Lang · Stuttgart, DE
Sami Radwan · Stuttgart, DE
Bernd Kuenzl · Schwieberdingen, DE
Roland Wanja · Markgröningen, DE

Key dates

Filing date	Dec 7, 2010
Grant date	Aug 4, 2015
Priority date	—
Expiry date	Oct 18, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG10K11/004
WIPO fieldMeasurement
WIPO sectorInstruments

Abstract

An ultrasonic transducer for use in a fluid medium includes at least one housing, e.g., a sleeve, which has at least one interior space, and at least one transducer core having at least one electroacoustic transducer element is accommodated in the interior space. The housing has a housing wall at least partially enclosing the transducer core using at least one hollow space.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.