Invention Grant
- Patent Title: Method and system for improving engine starting
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Application No.: US13829407Application Date: 2013-03-14
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Publication No.: US09695773B2Publication Date: 2017-07-04
- Inventor: Alex O'Connor Gibson , Hong Jiang , Jeffrey Allen Doering , John Eric Rollinger , Felix Nedorezov
- 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: Julia Voutyras McCoy Russell LLP
- Main IPC: F02D45/00
- IPC: F02D45/00 ; F02D41/02 ; F02D41/06 ; B60W10/02 ; B60W10/06 ; B60W30/192 ; F02N11/08 ; F02N19/00

Abstract:
A method and a system for improving operation of an automatically started engine are described. In one example, slip of a disconnect clutch is adjusted to limit an amount of engine torque transferred to vehicle wheels. The method and system adjust disconnect clutch slip in response to transmission input shaft speed and/or engine combustion events.
Public/Granted literature
- US20140278018A1 METHOD AND SYSTEM FOR IMPROVING ENGINE STARTING Public/Granted day:2014-09-18
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