The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jan. 30, 2018

Filed:

Mar. 28, 2014
Applicant:

Baker Hughes Incorporated, Houston, TX (US);

Inventors:

Otto N. Fanini, Houston, TX (US);

Dwight W. Swett, Houston, TX (US);

Edgar R. Alvarez, Houston, TX (US);

Brent D. Hope, Spring, TX (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21B 47/01 (2012.01);
U.S. Cl.
CPC ...
E21B 47/011 (2013.01); E21B 47/01 (2013.01);
Abstract

An apparatus for protecting a module used in a borehole may include a plurality of shock protection elements associated with the module. The plurality of shock protection elements cooperatively has a macroscopic non-linear spring response to an applied shock event. The plurality of shock protection elements may include at least an enclosure and a dampener connecting the module with the enclosure. A related method for protecting a module used in a borehole may include enclosing the module within the plurality of shock protection elements; disposing the module in the borehole; and subjecting the module to a shock event. The plurality of shock protection elements cooperatively has a macroscopic non-linear spring response to the shock event.


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