Title:
HYBRID VEHICLE AND METHOD OF CONTROL THEREOF
Document Type and Number:
WIPO Patent Application WO/2011/058654
Kind Code:
A1
Abstract:
When the shift position (SP) is in the neutral (N) position and the proportion of state of charge(SOC) of the battery is less than or equal to a threshold (Slow) (S120), the engine commences motoring by way of a first motor (MG1) on condition that the stopping of the vehicle has been secured (S140, S150), and after the engine starts up (S130), a gate cut-off is carried out upon the inverter of the motor (MG1), and the engine is driven independently at N1 RPM, where N1 is greater than the voltage whereat the counter electromotive force (CEMF) generated by the motor (MG1) acts on the inverter (S180-S200).
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Inventors:
KAITA, Keiji (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
海田 啓司 (〒71 愛知県豊田市トヨタ町１番地 トヨタ自動車株式会社内 Aichi, 〒4718571, JP)
海田 啓司 (〒71 愛知県豊田市トヨタ町１番地 トヨタ自動車株式会社内 Aichi, 〒4718571, JP)
Application Number:
JP2009/069396
Publication Date:
May 19, 2011
Filing Date:
November 13, 2009
Export Citation:
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA (1 Toyota-cho, Toyota-shi Aichi, 71, 〒4718571, JP)
トヨタ自動車株式会社 (〒71 愛知県豊田市トヨタ町１番地 Aichi, 〒4718571, JP)
KAITA, Keiji (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
トヨタ自動車株式会社 (〒71 愛知県豊田市トヨタ町１番地 Aichi, 〒4718571, JP)
KAITA, Keiji (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
International Classes:
B60W10/06; B60K6/445; B60K6/52; B60L11/14; B60W10/08; B60W10/26; B60W20/00
Attorney, Agent or Firm:
ITEC INTERNATIONAL PATENT FIRM (Gotanda Daiichiseimei Bldg, 19-3 Nishigotanda 2-chome, Shinagawa-k, Tokyo 31, 〒1410031, JP)
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