Invention Grant
- Patent Title: Methods and systems for an ignition arrangement of an internal combustion engine
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Application No.: US17012272Application Date: 2020-09-04
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Publication No.: US11293338B2Publication Date: 2022-04-05
- Inventor: Oliver Berkemeier , Maziar Khosravi
- Applicant: Ford Global Technologies, LLC
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: McCoy Russell LLP
- Agent Geoffrey Brumbaugh
- Priority: DE102019123695.9 20190904
- Main IPC: F02B19/12
- IPC: F02B19/12 ; F02D13/06 ; F02B19/18 ; F02D13/02 ; F02B19/10

Abstract:
Methods and systems are provided for a prechamber. In one example, the prechamber comprises one or more valves for optionally adjusting gas flow therethrough. The one or more valves may allow pre-chamber and combustion chamber settings to be modified, thereby enhancing combustion operating parameters.
Public/Granted literature
- US20210062710A1 METHODS AND SYSTEMS FOR AN IGNITION ARRANGEMENT OF AN INTERNAL COMBUSTION ENGINE Public/Granted day:2021-03-04
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