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:
Aug. 19, 2025

Filed:

Mar. 12, 2021
Applicant:

Transportation Ip Holdings, Llc, Norwalk, CT (US);

Inventors:

Mahantesh Mallappa Hosur, Bangalore, IN;

Uday Karmarkar, Erie, PA (US);

Sudeep Pradhan Sadananda Rao, Bangalore, IN;

Anand Gosbal, Bangalore, IN;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B01D 46/00 (2022.01); B01D 46/62 (2022.01); B01D 35/00 (2006.01);
U.S. Cl.
CPC ...
B01D 46/0002 (2013.01); B01D 46/0046 (2013.01); B01D 46/62 (2022.01); B01D 2271/022 (2013.01);
Abstract

A filter assembly and method include a body having first second surfaces defining a cavity between the surfaces. A conduit system is disposed within the cavity. The conduit system includes an inlet disposed at the first surface and receives a fluid mixture comprising a fluid and debris. The conduit system is shaped to separate a first portion of the fluid and a mixture of a second portion of the fluid and the debris. The conduit system includes a first outlet disposed at a position within the cavity and a second outlet disposed at the second surface of the body. The conduit system directs the mixture of the second portion of the fluid and the debris out of the conduit system and into the cavity of the body via the first outlet, and directs the first portion of the fluid out of the conduit system via the second outlet.


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