Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Electric power regeneration controller for hybrid vehicle










Image Number 4 for United States Patent #7055635.

An electric power regeneration control unit is provided for a hybrid vehicle. A motor generator is operated by a driving force received from an engine or drive wheels. A lockup clutch engages or disengages rotational members on input and output sides of a fluid torque converter, and is engaged or partially engaged after canceling fuel cut and increasing intake air quantity for the engine when an accelerator is released within a predetermined range A controller enables the motor generator to generate electric power when the accelerator is below a certain opening angle. An engagement finish determining device determines whether engagement of the lockup clutch is finished. The controller controls to prevent fuel cut, discontinue an increase in intake air quantity and starts electric power generation if the engagement finish determining device determines that lockup clutch engagement is finished.








 
 
  Recently Added Patents
LCD television set capable of external connection with application processor
Optical modulation element
Method and system for evaluating/analyzing patent portfolio using patent priority approach
Pickup device and method for manufacturing the same
Buildable dinnerware
Thermally efficient busway
Millimeter wave imaging method and system to detect concealed objects
  Randomly Featured Patents
Arrangement of automatically restoring normal operation of latch-in relay
Jet propulsion engine
Vehicular arm rest cover
Motorcycle jack stand
Device for measuring pressure
Method for operating a blast furnace and blast furnace installation
Micro-machined accelerometer
Modulation control of power generation system
Alkanesulfonamides from ammonium alkanesulfonates
Heddle transfer stop motion in a triaxial weaving machine