Title:
HYBRID ELECTRIC AUTOMOBILE CONTROL APPARATUS
Document Type and Number:
WIPO Patent Application WO/2014/069375
Kind Code:
A1
Abstract:
Provided is a hybrid electric automobile control apparatus such that fuel consumption by an engine can be decreased while an amount of regeneration by a motor is ensured during vehicle deceleration. During deceleration of the hybrid electric automobile, a clutch is disconnected and regeneration drive by the motor and engine fuel-cut are started (t1). When and after the engine rpm is decreased to a clutch control start rpm or below (t3), deceleration clutch control is implemented. The deceleration clutch control includes clutch disconnection/connection control in a range such that an engine rpm higher than an idling start rpm can be maintained without affecting the deceleration of the vehicle.
Inventors:
SAKATA KUNIO (JP)
Application Number:
PCT/JP2013/079017
Publication Date:
May 08, 2014
Filing Date:
October 25, 2013
Export Citation:
Assignee:
DAIMLER AG (DE)
SAKATA KUNIO (JP)
SAKATA KUNIO (JP)
International Classes:
B60W10/02; B60K6/48; B60K6/547; B60L7/22; B60L50/16; B60W10/04; B60W10/06; B60W10/08; B60W20/00
Domestic Patent References:
| WO2012096043A1 | 2012-07-19 |
Foreign References:
| JP2010241185A | 2010-10-28 | |||
| JP2012196979A | 2012-10-18 |
Attorney, Agent or Firm:
ADACHI, ERI (JP)
Eri Adachi (JP)
Eri Adachi (JP)
Download PDF:
Previous Patent: MEDICAL IMAGE DIAGNOSTIC DEVICE AND MEDICAL IMAGE GENERATION METHOD
Next Patent: REAGENT CONTAINER AND AUTOMATED ANALYZER
Next Patent: REAGENT CONTAINER AND AUTOMATED ANALYZER