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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 10364810 B1

PDFFull Text
Date of Patent:
Jul. 30, 2019

Filed:

Dec. 09, 2015

Reciprocating compressor, compression section unit, and maintenance method of reciprocating compressor

Applicant:

Kobe Steel, Ltd., Kobe-shi, JP;

Inventors:

Kenji Nagura, Takasago, JP;

Katsuhiro Seyama, Takasago, JP;

Satoshi Tezuka, Takasago, JP;

Assignee:

Kobe Steel, Ltd., Kobe-shi, JP;

Attorney:

Oblon, McClelland, Maier & Neustadt, L.L.P.

Primary Examiner:

F Daniel Lopez

Int. Cl.
CPC ...
F04B 39/14 (2006.01); F04B 49/10 (2006.01); F04B 35/04 (2006.01); F04B 39/12 (2006.01); F04B 53/16 (2006.01); F04B 39/00 (2006.01); F17C 9/02 (2006.01);
U.S. Cl.
CPC ...
F04B 49/10 (2013.01); F04B 35/045 (2013.01); F04B 39/0022 (2013.01); F04B 39/0094 (2013.01); F04B 39/12 (2013.01); F04B 39/121 (2013.01); F04B 39/125 (2013.01); F04B 39/14 (2013.01); F04B 53/164 (2013.01); F17C 9/02 (2013.01);
Abstract

A reciprocating compressor is provided with a compression section which compresses gas, and a crank section which has a crankshaft and drives the compression section. The compression section is provided with a wall body portion which includes a cylinder and constitutes a wall body of the compression section, a cylinder head attached to the cylinder, a piston which reciprocates within the cylinder, a piston rod which couples the crankshaft and the piston, and at least one sealing member fixed to the wall body portion and disposed in the circumference of the piston rod. The wall body portion has a first boundary wall which forms the boundary with the crank section in the crank section side with respect to the at least one sealing member and acts as a division surface when the crank section and the compression section are separated.

Find Patent Forward Citations

Nagura, Kenji. (2019). Reciprocating compressor, compression section unit, and maintenance method of reciprocating compressor (U.S. Patent No. 10364810). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10364810

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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