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:
Aug. 29, 2023
Filed:
Feb. 24, 2021
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Young Boo Son, Seoul, KR;
Jinkook Kim, Seoul, KR;
Assignee:
LG ELECTRONICS INC., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F04B 53/00 (2006.01); F04B 39/12 (2006.01);
U.S. Cl.
CPC ...
F04B 53/003 (2013.01); F04B 39/121 (2013.01); F04B 39/127 (2013.01);
Abstract
A compressor is provided that is configured to suspend a compressor assembly from a string to significantly expand a speed range in which the compressor may be operated. The compressor may include a shell, and a compressor assembly disposed in the shell. The shell and the compressor assembly may be connected to each other by a string. The compressor assembly may be suspended from the shell by the string, and a tensile force may be generated at the string due to self-weight of the compressor assembly. A frame of the compressor assembly may not directly contact the shell.