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Patent Searching and Data


Title:
CONTROLLER OF POWER TRANSMISSION
Document Type and Number:
WIPO Patent Application WO/2007/049684
Kind Code:
A1
Abstract:
A controller of a power transmission capable of speed change control in response to a speed change request. A controller of a power transmission has at least two transmission sections the speed-change responses of which are different and the speed-change ratios of which can be se set separately. The overall speed-change ratio is determined by the speed-change ratios set for the transmission sections. The controller includes speed-change control means for differentiating the transmission section preferentially subjected to speed-change control to achieve a predetermined deceleration when the predetermined deceleration is requested to be achieved depending on the content of the request to achieve the deceleration.

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Inventors:
TABATA ATSUSHI (JP)
IBARAKI RYUJI (JP)
MATSUBARA TOORU (JP)
IDESHIO YUKIHIKO (JP)
SHIBATA HIROYUKI (JP)
Application Number:
PCT/JP2006/321347
Publication Date:
May 03, 2007
Filing Date:
October 26, 2006
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
TABATA ATSUSHI (JP)
IBARAKI RYUJI (JP)
MATSUBARA TOORU (JP)
IDESHIO YUKIHIKO (JP)
SHIBATA HIROYUKI (JP)
International Classes:
B60K6/445; B60K6/547; B60L7/14; B60T8/00; B60W10/08; B60W10/10; B60W10/18; B60W20/00; F16H61/02; F16H61/68; F16H61/684; F16H63/40; F16H63/50; F16H59/48; F16H61/66; F16H61/686; F16H61/70
Foreign References:
JP2005256883A2005-09-22
JPS6184454A1986-04-30
JP2005162174A2005-06-23
JP2003127681A2003-05-08
Attorney, Agent or Firm:
WATANABE, Takeo (Adex Bldg. 12-1, Yushima 3-chom, Bunkyo-ku Tokyo 34, JP)
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