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Controllable seismic source

United States Patent

August 19, 2014
View the Complete Patent at the US Patent & Trademark Office
An apparatus for generating seismic waves includes a housing, a strike surface within the housing, and a hammer movably disposed within the housing. An actuator induces a striking motion in the hammer such that the hammer impacts the strike surface as part of the striking motion. The actuator is selectively adjustable to change characteristics of the striking motion and characteristics of seismic waves generated by the impact. The hammer may be modified to change the physical characteristics of the hammer, thereby changing characteristics of seismic waves generated by the hammer. The hammer may be disposed within a removable shock cavity, and the apparatus may include two hammers and two shock cavities positioned symmetrically about a center of the apparatus.
Gomez; Antonio (Kansas City, MO), DeRego; Paul Jeffrey (Kansas City, MO), Ferrel; Patrick Andrew (Kansas City, MO), Thom; Robert Anthony (Kansas City, MO), Trujillo; Joshua J. (Kansas City, MO), Herridge; Brian (Chaska, MN)
Honeywell Federal Manufacturing & Technologies, LLC (Kansas City, MO)
13/ 829,730
March 14, 2013
GOVERNMENT INTERESTS The present invention was developed with support from the U.S. government under a contract with the United States Department of Energy. Contract No. DE-NA0000622. Accordingly, the U.S. government has certain rights in the present invention.