公开(公告)号：US20220347608A1

公开(公告)日：2022-11-03

申请号：US17867422

申请日：2022-07-18

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Priti Vishwas Chavan ,  Anand Vijayan Menon ,  Jeff A. Bowerman ,  Eric Roysden ,  Aarol Duane Bright ,  Anil lshwar Sawant

IPC: B01D35/153 ,  F02M37/42 ,  F02M37/34 ,  B01D29/15 ,  B01D35/30 ,  B01D46/00 ,  B01D46/24

Abstract: A filtration system comprises a filter head assembly comprising an outlet slot, valve element, and latch element. The valve element is in fluid communication with the outlet slot and includes an open position and a closed position. In the open position fluid flow travels through the outlet slot. In the closed position fluid flow is prevented through the outlet slot. The latch element is configured to lock the valve element in the closed position. The filtration further comprises a filter cartridge structured to engage the filter head assembly. The filter cartridge comprises a first and second filter end. The filter cartridge comprises filter media and a keyed element disposed on the first filter end. The keyed element is structured for engagement of the latch element, wherein the engagement unlocks the valve element causing the valve element to be in the open position.

公开(公告)号：US12233364B2

公开(公告)日：2025-02-25

申请号：US17867422

申请日：2022-07-18

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Priti Vishwas Chavan ,  Anand Vijayan Menon ,  Jeff A. Bowerman ,  Eric Roysdon ,  Aarol Duane Bright ,  Anil Ishwar Sawant

IPC: B01D35/153 ,  B01D29/15 ,  B01D35/30 ,  B01D46/00 ,  B01D46/24 ,  F02M37/34 ,  F02M37/42

Abstract: A filtration system comprises a filter head assembly comprising an outlet slot, valve element, and latch element. The valve element is in fluid communication with the outlet slot and includes an open position and a closed position. In the open position fluid flow travels through the outlet slot. In the closed position fluid flow is prevented through the outlet slot. The latch element is configured to lock the valve element in the closed position. The filtration further comprises a filter cartridge structured to engage the filter head assembly. The filter cartridge comprises a first and second filter end. The filter cartridge comprises filter media and a keyed element disposed on the first filter end. The keyed element is structured for engagement of the latch element, wherein the engagement unlocks the valve element causing the valve element to be in the open position.

公开(公告)号：US11420141B2

公开(公告)日：2022-08-23

申请号：US16634630

申请日：2018-08-16

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Priti Vishwas Chavan ,  Anand Vijayan Menon ,  Jeff A. Bowerman ,  Eric Roysdon ,  Aarol Duane Bright ,  Anil Ishwar Sawant

IPC: B01D35/153 ,  B01D29/15 ,  B01D35/30 ,  B01D46/00 ,  B01D46/24 ,  F02M37/34 ,  F02M37/42

Abstract: A filtration system comprises a filter head assembly comprising an outlet slot, valve element, and latch element. The valve element is in fluid communication with the outlet slot and includes an open position and a closed position. In the open position fluid flow travels through the outlet slot. In the closed position fluid flow is prevented through the outlet slot. The latch element is configured to lock the valve element in the closed position. The filtration further comprises a filter cartridge structured to engage the filter head assembly. The filter cartridge comprises a first and second filter end. The filter cartridge comprises filter media and a keyed element disposed on the first filter end. The keyed element is structured for engagement of the latch element, wherein the engagement unlocks the valve element causing the valve element to be in the open position.

公开(公告)号：US20210170314A1

公开(公告)日：2021-06-10

申请号：US16634630

申请日：2018-08-16

Applicant: CUMMINS FILTRATION IP, INC.

Inventor： Priti Vishwas Chavan ,  Anand Vijayan Menon ,  Jeff A. Bowerman ,  Eric Roysdon ,  Aarol Duane Bright ,  Anil lshwar Sawant

IPC: B01D35/153 ,  B01D29/15 ,  B01D35/30 ,  B01D46/00 ,  B01D46/24 ,  F02M37/42 ,  F02M37/34

Abstract: A filtration system comprises a filter head assembly comprising an outlet slot, valve element, and latch element. The valve element is in fluid communication with the outlet slot and includes an open position and a closed position. In the open position fluid flow travels through the outlet slot. In the closed position fluid flow is prevented through the outlet slot. The latch element is configured to lock the valve element in the closed position. The filtration further comprises a filter cartridge structured to engage the filter head assembly. The filter cartridge comprises a first and second filter end. The filter cartridge comprises filter media and a keyed element disposed on the first filter end. The keyed element is structured for engagement of the latch element, wherein the engagement unlocks the valve element causing the valve element to be in the open position.