Invention Grant
- Patent Title: Internal combustion engine and method for controlling internal combustion engine speed
- Patent Title (中): 内燃机及内燃机转速控制方法
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Application No.: US13440452Application Date: 2012-04-05
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Publication No.: US08875505B2Publication Date: 2014-11-04
- Inventor: Scot A. Douglas , Michael J. Paratore, Jr.
- Applicant: Scot A. Douglas , Michael J. Paratore, Jr.
- Applicant Address: US MI Detroit
- Assignee: GM Global Technology Operations LLC
- Current Assignee: GM Global Technology Operations LLC
- Current Assignee Address: US MI Detroit
- Agency: Cantor Colburn LLP
- Main IPC: F01N3/00
- IPC: F01N3/00
Abstract:
In one exemplary embodiment of the invention a method for controlling a speed of an internal combustion engine includes shutting off fuel flow into a cylinder to reduce the speed of the internal combustion engine. The method also includes providing an electrical load to an alternator of the internal combustion engine, further reducing the speed of the internal combustion engine.
Public/Granted literature
- US20130263576A1 INTERNAL COMBUSTION ENGINE AND METHOD FOR CONTROLLING INTERNAL COMBUSTION ENGINE SPEED Public/Granted day:2013-10-10
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