logo

For the Inventor, By the Inventor

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 11965500 B1

PDFFull Text
Date of Patent:
Apr. 23, 2024

Filed:

Oct. 23, 2020

Linear compressor

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Sangik Son, Seoul, KR;

Youngpil Kim, Seoul, KR;

Kyungmin Lee, Seoul, KR;

Wooju Jeon, Seoul, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Essama Omgba

Assistant Examiner:

Chirag Jariwala

Int. Cl.
CPC ...
F04B 35/04 (2006.01); F04B 39/00 (2006.01); F04B 39/12 (2006.01); F04B 53/14 (2006.01);
U.S. Cl.
CPC ...
F04B 35/045 (2013.01); F04B 39/0005 (2013.01); F04B 39/12 (2013.01); F04B 53/146 (2013.01); F04B 39/0016 (2013.01); F04B 39/0061 (2013.01); F05B 2210/14 (2013.01); F25B 2400/073 (2013.01);
Abstract

A compressor includes: a cylinder defining a compression space, a piston structure accommodated in the cylinder and including a mount member and a guide member, the guide member being configured to reciprocate inside the compression space of the cylinder in an axial direction to compress a refrigerant gas therein and a magnet frame configured to support a mover, the mover being coupled to the piston structure and configured to move together with the piston structure. The mount member connects the guide member to the magnet frame and the guide member is configured to be rotated with respect to the mount member.

Find Patent Forward Citations

Son, Sangik. (2024). Linear compressor (U.S. Patent No. 11965500). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11965500

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

Loading…