Method for controlling a refilling motor that drives a hydraulic pump
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 31, 2017
Grant Date -
Nov 7, 2013
app pub date -
Dec 20, 2011
filing date -
Jan 27, 2011
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Method for controlling a refilling motor (2) that drives a hydraulic pump (4) that refills at least one pressure accumulator (8), this accumulator thereafter delivering the hydraulic pressure (P) to a hydraulic traction machine (20) of a hybrid vehicle, characterized in that it takes account both of the rate of discharge of the pressure accumulator (8) and of the time to start (Δi) the refilling motor (2) so as to manage this start in such a way that this accumulator more or less reaches its minimum operating pressure level (PI) at the end of this start (t1).
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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