Invention Application
- Patent Title: PARTICULATE FILTER SOOT MANAGEMENT FOR INTERNAL COMBUSTION ENGINES
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Application No.: US17002509Application Date: 2020-08-25
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Publication No.: US20220065151A1Publication Date: 2022-03-03
- Inventor: Shahaboddin Owlia
- Applicant: Tula Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Tula Technology, Inc.
- Current Assignee: Tula Technology, Inc.
- Current Assignee Address: US CA San Jose
- Main IPC: F01N9/00
- IPC: F01N9/00 ; F02D13/06 ; F02D41/02 ; F01N3/021

Abstract:
Methods, systems, and devices for particulate filter soot management for internal combustion engines are described herein. A method for particulate filter soot management for internal combustion engines includes determining a quantity of soot on a particulate filter and adjusting a skip fire firing sequence based at least in part on maintaining the quantity of soot on the particulate filter within a desired soot quantity range.
Public/Granted literature
- US11560822B2 Particulate filter soot management for internal combustion engines Public/Granted day:2023-01-24
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