HYBRID AUTOMOBILE

Japanese Patent JP2017217939

A

PROBLEM TO BE SOLVED: To limit a driver from feeling a sense of acceleration stalled (a feeling of torque failure).SOLUTION: In the case of an output limit Wout of a battery being equal to or lower than a threshold Wref (S310), it is determined that a second motor can output, to a drive shaft, basic torque as a sum of required torque and cancel torque that is for cancelling torque that is exerted to the drive shaft in association with the first motor outputting motoring torque when starting an engine, thus setting a value Necr1 for a target motoring revolution speed Necr* with which motoring of the engine by the first motor is ended (S320). In the case of the output limit Wout exceeding the threshold Wref, it is determined that the second motor cannot output, to the drive shaft, the basic torque when starting the engine, thus setting a value Necr2 being smaller than the value Necr1 for the target motoring revolution speed Necr* (S330).SELECTED DRAWING: Figure 7

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HOKOI KOJI
YOSHIHARA KOJI
INAOKA KOTARO
YAMAMOTO KOJI

JP2016111731A

December 14, 2017

June 03, 2016

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TOYOTA MOTOR CORP
FUJITSU TEN LTD

B60W10/08; B60K6/383; B60K6/445; B60K6/54; B60L9/18; B60L11/18; B60L15/20; B60L50/16; B60W10/06; B60W10/26; B60W20/19; F16H3/66; F16H3/72

JP2012063299A	2012-03-29
JP2012096760A	2012-05-24
JP2007182181A	2007-07-19
JP2000125413A	2000-04-28
JP2006316663A	2006-11-24
JP2012063299A	2012-03-29
JP2012096760A	2012-05-24
JP2006316663A	2006-11-24
JP2013056600A	2013-03-28
JP2013103593A	2013-05-30
JP2000125413A	2000-04-28
JP2005248811A	2005-09-15
JP2013141858A	2013-07-22

WO2014192439A1

2014-12-04

Aitec International Patent Office

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