Invention Grant
- Patent Title: Systems and methods to coordinate clunk and shuffle management with engine starts in MHT drivetrains
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Application No.: US17812383Application Date: 2022-07-13
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Publication No.: US12030480B2Publication Date: 2024-07-09
- Inventor: Maruthi Ravichandran , Judhajit Roy , Jason Meyer , Sassan Farahmand , Mary Catherine Farmer , Fazal Syed
- 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 Vincent Mastrogiacomo
- Priority: IN 2241005496 2022.02.01
- Main IPC: B60W20/15
- IPC: B60W20/15 ; F02N11/04 ; F02N11/08

Abstract:
Systems and methods for starting an internal combustion engine of a hybrid vehicle are presented. In one example, the internal combustion is started via closing a driveline disconnect clutch and limiting a torque output rate of an electric machine so that vehicle speed may increase continuously without decreasing during engine cranking and run-up periods.
Public/Granted literature
- US20230242090A1 SYSTEMS AND METHODS TO COORDINATE CLUNK AND SHUFFLE MANAGEMENT WITH ENGINE STARTS IN MHT DRIVETRAINS Public/Granted day:2023-08-03
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