Title:
TRAVEL DEVICE, AND METHOD AND PROGRAM FOR CONTROLLING SAME
Document Type and Number:
WIPO Patent Application WO/2011/125117
Kind Code:
A1
Abstract:
A travel device is provided with: a first drive wheel and a second drive wheel; a first motor for driving the first drive wheel; a second motor for driving the second drive wheel; a switching means for switching the drive shaft of the first drive wheel and the drive shaft of the second drive wheel between a connected state and a non-connected state; an abnormality detection means for detecting an abnormal state of the first and second motors; and a control means for controlling, on the basis of the abnormal state detected by the abnormality detection means, the switching of the switching means. The control means may be configured in such a manner that, when the abnormal state is detected by the abnormality detection means, the control means controls the switching means so that the drive shaft of the first drive wheel and the drive shaft of the second drive wheel are switched from the non-connected state to the connected state.
Inventors:
SUGATA, Hikaru (1 Toyota-cho, Toyota-sh, Aichi 71, 〒4718571, JP)
Application Number:
JP2010/002505
Publication Date:
October 13, 2011
Filing Date:
April 06, 2010
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)
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)
International Classes:
B60L15/00; B62K3/00; B62K17/00
Attorney, Agent or Firm:
IEIRI, Takeshi (HIBIKI IP Law Firm, Asahi Bldg. 10th Floor 3-33-8, Tsuruya-cho, Kanagawa-ku, Yokohama-sh, Kanagawa 35, 〒2210835, JP)
Download PDF:
Claims:
Previous Patent: CLASSIFICATION DEVICE AND INSPECTION CLASSIFICATION DEVICE
Next Patent: RADIO APPARATUS
Next Patent: RADIO APPARATUS