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 9103334 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 11, 2015

Filed:

Dec. 13, 2011
Applicant:

Thomas Kotsiopoulos, Sierra Vista, AZ (US);

Inventor:

Thomas Kotsiopoulos, Sierra Vista, AZ (US);

Assignee:

Other;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 17/03 (2006.01); F16J 10/04 (2006.01); F04B 35/04 (2006.01); F04B 11/00 (2006.01); F04B 53/16 (2006.01);
U.S. Cl.
CPC ...
F04B 35/04 (2013.01); F04B 11/0075 (2013.01); F04B 53/166 (2013.01);
Abstract

An air compressor that can take in air at a particular pressure at the input and compress the air such that it exits an output at a much greater pressure until a desired pressure is reached in a piston assembly, at which point, the air compressor can shut off automatically by moving a switch. A tank does not need to be part of the compressor assembly, and thus, the air compressor is capable of determining the pressure and shutting off at the desired pressure regardless of the particular tank that is removeably connected to the air compressor. The switch can be moved to an off position by an arm pivotally connected to a carriage. In addition, the air compressor can utilize a piston assembly having a plurality of stationary o-rings for receiving a piston.


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