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:
Feb. 18, 2025
Filed:
Nov. 28, 2022
Applicant:
Haier Us Appliance Solutions, Inc., Wilmington, DE (US);
Inventors:
Gregory William Hahn, Mt. Washington, KY (US);
Michael Goodman Schroeder, Crestwood, KY (US);
Brent Alden Junge, Louisville, KY (US);
Assignee:
Haier US Appliance Solutions, Inc., Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F04B 39/00 (2006.01); F04B 35/04 (2006.01); F04B 39/02 (2006.01); F04B 39/12 (2006.01);
U.S. Cl.
CPC ...
F04B 39/0027 (2013.01); F04B 35/045 (2013.01); F04B 39/0261 (2013.01); F04B 39/123 (2013.01);
Abstract
A compressor includes a housing defining a sump for collecting lubricant, a pump for circulating the lubricant within the housing, the pump comprising a lubricant intake tube defining a pump inlet positioned within the sump, and a noise dissipation media positioned within the sump on a surface of the lubricant and above the pump inlet, wherein a media void is defined around the lubricant intake tube.