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Title:
POWER OUTPUT DEVICE, AUTOMOBILE MOUNTED WITH THE POWER OUTPUT DEVICE, CONTROL DEVICE FOR POWER OUTPUT DEVICE, AND METHOD OF CONTROLLING POWER OUTPUT DEVICE
Document Type and Number:
WIPO Patent Application WO/2006/070880
Kind Code:
A1
Abstract:
A change in motor torque is requested in order to smoothly switch statuses of a transmission gear interposed between the motor and a drive shaft (S170). Then, when the change in torque cannot be made within the range between input and output limits of a battery (S200), a torque command Tm1* of the other motor is reset so as to be within the range between the input and output limits of the battery (S210, S250), and requested power Pe* is also changed so that the speed Ne of an engine is approximately target engine speed Ne* (S230, S270). As a result, statuses of a transmission gear can be smoothly switched.

Inventors:
YAMAMOTO MASAYA (JP)
UEOKA KIYOSHIRO (JP)
KAMICHI KENSUKE (JP)
OKASAKA KAZUOMI (JP)
Application Number:
PCT/JP2005/024106
Publication Date:
July 06, 2006
Filing Date:
December 28, 2005
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
AISIN AW CO (JP)
YAMAMOTO MASAYA (JP)
UEOKA KIYOSHIRO (JP)
KAMICHI KENSUKE (JP)
OKASAKA KAZUOMI (JP)
International Classes:
B60W10/04; B60K6/445; B60K6/448; B60K6/52; B60K6/547; B60L11/14; B60L50/16; B60W10/06; B60W10/08; B60W10/10; B60W10/11; B60W10/115; B60W20/00; F02D29/02; F02D45/00; F16H59/14; F16H59/38; F16H61/04; F16H61/68; F16H61/684; F16H63/50; F16H61/686
Foreign References:
JP2004203220A2004-07-22
JP2004357459A2004-12-16
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (3-3, Uchisaiwai-cho 1-chom, Chiyoda-ku Tokyo11, JP)
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