Title:
電気牽引モードに入っている間の車両切り替え
Document Type and Number:
Japanese Patent JP2011516334
Kind Code:
A
Abstract:
A vehicle has an internal combustion engine (ICE) and a electric traction motor (ETM) coupled by a standard transmission through a differential to drive traction wheels. A control system receives sensor signals including speed sensors, a load sensor, and an incline sensors. The control system processes the speed signals to generate indicator signals corresponding to speed of the ETM, the vehicle speed, the shifting gears and the speed of the transmission output shaft. One or more displays present indications of when the speed of a shifting gear corresponding to the speed of the ETM matches the speed of the vehicle thus the speed of the transmission output shaft. An operator may shift, without clutching, from neutral and to a next shifting gear when there is an indication that the speed of the next shifting gear matches the speed of a shifting collar coupled to the transmission output shaft.
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Inventors:
Warner Oran Harris
Application Number:
JP2011503094A
Publication Date:
May 26, 2011
Filing Date:
March 31, 2009
Export Citation:
Assignee:
Zero Emission Systems Incorporated
International Classes:
B60K6/40; B60K6/22; B60K6/387; B60K6/48; B60K6/547; B60K23/00; B60W10/10; B60W20/00
Attorney, Agent or Firm:
Yasuhiko Murayama
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro
Masatake Shiga
Takashi Watanabe
Shinya Mitsuhiro