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.:
Date of Patent:
Jun. 20, 2023
Filed:
Aug. 13, 2021
Applicant:
Wayne a Wolf, San Marcos, TX (US);
Inventor:
Wayne A Wolf, San Marcos, TX (US);
Assignee:
Other;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F04B 39/06 (2006.01); F04B 25/02 (2006.01); F04B 49/22 (2006.01); F04B 35/00 (2006.01); F04B 27/00 (2006.01); F04B 53/14 (2006.01); F04B 39/10 (2006.01); F04B 39/08 (2006.01);
U.S. Cl.
CPC ...
F04B 39/06 (2013.01); F04B 25/02 (2013.01); F04B 27/005 (2013.01); F04B 35/008 (2013.01); F04B 49/22 (2013.01); F04B 53/143 (2013.01); F04B 39/08 (2013.01); F04B 39/10 (2013.01);
Abstract
A hydraulically operated compressor has a fixed piston and a fixed compression or outer cylinder. A drive or intermediate cylinder is located between the piston and outer cylinder. A compression chamber is formed between the drive cylinder and the outer cylinder. Drive fluid is pumped into and released from an interior chamber in the drive cylinder to reciprocate the drive cylinder. The drive fluid also provides cooling to the interior of the compressor.