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.

Patent No.:

US 7562501 B1

PDF
Full Text
Expired
Date of Patent:
Jul. 21, 2009

Filed:

Apr. 20, 2005
Applicant:

Dung T. Nguyen, Fountain Valley, CA (US);

Inventor:

Dung T. Nguyen, Fountain Valley, CA (US);

Assignee:

Raytheon Company, Waltham, MA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02D 27/32 (2006.01);
U.S. Cl.
CPC ...
Abstract

An apparatus for clamping a module within a structure, e.g. a cold-wall structure, is presented. The apparatus includes a plurality of aligned, movable members defining a plane and having at least one beveled surface in contact with a beveled surface of an adjacent member. Guide wires align the movable members. A guide pin is used to guide the insertion of the apparatus into the structure. A screw mechanism, mounted at one end of the apparatus, engages with a hole in the structure. Rotation of the screw mechanism forces an end of the apparatus into contact with the structure. Continued rotation of the screw mechanism generates a compressive force which induces the movable members to move out of the defined plane in opposite directions relative to adjacent members. Members contact a wall of the structure and the module, thereby clamping the module against the structure.


Find Patent Forward Citations

Nguyen, Dung. (2009). Clamping apparatus (U.S. Patent No. 7562501). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7562501

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