Title:
HYBRID VEHICLE
Document Type and Number:
Japanese Patent JP2014019354
Kind Code:
A
Abstract:
To suppress occurrence of a large shock upon starting an engine.
Assuming that when a request torque Tr* becomes equal to or larger than a start threshold Tstart, an engine 22 is started, a torque that is equal to or smaller than a rated equivalent torque Trrat obtained by converting the rated maximum torque of a motor into a torque of a drive shaft, and that is smaller than a bottoming torque Trmou with which an engine mount is bottomed (a torque which is equal to or smaller than the rated equivalent torque Trrat and whose difference from the rated equivalent torque Trrat gets larger as the number of rotations Nr of the drive shaft gets smaller), is set as the start threshold Tstart.
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Inventors:
KOBAYASHI TOSHIYA
SUKAI SHINICHI
SHIBATA TOMOYUKI
SUKAI SHINICHI
SHIBATA TOMOYUKI
Application Number:
JP2012161431A
Publication Date:
February 03, 2014
Filing Date:
July 20, 2012
Export Citation:
Assignee:
TOYOTA MOTOR CORP
International Classes:
B60W10/08; B60K6/24; B60K6/365; B60K6/445; B60L50/16; B60W20/00; F02D29/02
Domestic Patent References:
| JP2009166516A | 2009-07-30 | |||
| JP2011073564A | 2011-04-14 | |||
| JP2006306371A | 2006-11-09 |
Attorney, Agent or Firm:
Aitec International Patent Office