Method for operating a hybrid vehicle and hybrid vehicle with a multi-cylinder internal combustion engine coupled to an electric motor
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Oct 9, 2007
Grant Date -
Aug 3, 2006
app pub date -
Jan 6, 2006
filing date -
Jan 7, 2005
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
In a method for operating a hybrid vehicle with a combustion engine coupled to an electric motor having at least one inlet and one outlet valve per cylinder, a variable valve control, and a fuel injection device, with a first partial power, from the overall drive power provided to the vehicle, it is provided that upon request a cylinder that can be switched off is deactivated and filled with fresh gas, and upon request for activating the cylinder in the temporally next suction and/or compression phase of the cylinder a predetermined amount of fuel and an ignition of the mixture occurs by no later than the end of the compression phase and/or that in order to adjust the momentum during the activation of a cylinder that had been switched off a multiple injection of fuel occurs, preferably a dual injection, in a homogenous split mode of operation.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully