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.

Date of Patent:
Jan. 09, 2018

Filed:

Jan. 13, 2015
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Lauren Nicole Platts, Lafayette, IN (US);

Joseph Emil Gormley, Louisville, KY (US);

Rebecca Ann Alvord, Louisville, KY (US);

Assignee:

HAIER US APPLIANCE SOLUTIONS, INC., Wilmington, DE (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 35/02 (2006.01); C02F 9/00 (2006.01); B01D 35/30 (2006.01); C02F 11/16 (2006.01); B02C 23/10 (2006.01); E03C 1/266 (2006.01); B02C 18/00 (2006.01);
U.S. Cl.
CPC ...
C02F 11/16 (2013.01); B02C 18/0092 (2013.01); B02C 23/10 (2013.01); E03C 1/2665 (2013.01);
Abstract

An under-sink waste processing unit may generally include a housing defining an inlet and an outlet. The inlet may be configured to receive water and waste discharged from a waste disposal. The housing may also define a separation chamber in fluid communication with the inlet and a processing chamber separate from the separation chamber. The waste processing unit may also include a rotatable drive shaft extending within the separation chamber and a screw thread associated with the drive shaft. The screw thread may be configured to be rotated with the drive shaft within the separation chamber so as to at least partially separate the water from the waste received within the inlet. The separated waste may be configured to be dispersed from the separation chamber into the processing chamber for further processing thereof.


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