Invention Grant
- Patent Title: Engine idle speed and turbocharger speed control
- Patent Title (中): 发动机怠速和涡轮增压器速度控制
-
Application No.: US13403549Application Date: 2012-02-23
-
Publication No.: US08355858B2Publication Date: 2013-01-15
- Inventor: Tobias John Pallett , Eric Matthew Storhok , Gopichandra Surnilla
- Applicant: Tobias John Pallett , Eric Matthew Storhok , Gopichandra Surnilla
- Applicant Address: US MI Dearborn
- Assignee: Ford Global Technologies, LLC
- Current Assignee: Ford Global Technologies, LLC
- Current Assignee Address: US MI Dearborn
- Agency: Alleman Hall McCoy Russell & Tuttle LLP
- Agent Julia Voutyras
- Main IPC: B60T7/12
- IPC: B60T7/12
Abstract:
Various methods are described for controlling engine operation for an engine having a turbocharger and direct injection. One example method includes performing a first and second injection during a cylinder cycle, the first injection generating a lean combustion and the second injection exiting the cylinder unburned into the exhaust upstream of a turbine of the turbocharger.
Public/Granted literature
- US20120150420A1 Engine Idle Speed and Turbocharger Speed Control Public/Granted day:2012-06-14
Information query
