Invention Grant
- Patent Title: Thermal management of exhaust gas with HCCI event
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Application No.: US17930228Application Date: 2022-09-07
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Publication No.: US12253043B2Publication Date: 2025-03-18
- Inventor: Todd A. Sheridan , Steve D. Hart , Ryan Todd Pettyjohn
- Applicant: Cummins Inc.
- Applicant Address: US IN Columbus
- Assignee: Cummins Inc.
- Current Assignee: Cummins Inc.
- Current Assignee Address: US IN Columbus
- Agency: Taft, Stettinius & Hollister LLP
- Main IPC: F02B1/12
- IPC: F02B1/12 ; F02D41/02 ; F02D41/40 ; F02D41/30
Abstract:
A system, apparatus and method for exhaust gas thermal management can employ a homogenous charge compression event in one or more cylinders to increase the output temperature from the cylinder to heat the exhaust gas in response to a thermal management condition associated with operation of the internal combustion engine.
Public/Granted literature
- US20230138153A1 THERMAL MANAGEMENT OF EXHAUST GAS WITH HCCI EVENT Public/Granted day:2023-05-04
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