Title:
ELECTRIC SUPERCHARGER
Document Type and Number:
WIPO Patent Application WO/2016/031939
Kind Code:
A1
Abstract:
An electric supercharger is provided with a compressor, an electric motor, and a control unit. The compressor is provided in an intake passage of an engine. The electric motor drives the compressor. The control unit is configured so as to initiate detection of the rotational position of the electric motor, at least on the condition that a brake operation amount, which is the operated amount of a brake-operating member of the vehicle, is at or below a threshold. The control unit is configured so as to initiate supercharging by the electric motor when an accelerator operation amount, which is the operated amount of an accelerator-operating member of the vehicle, is at or above a threshold.
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Inventors:
YOSHIZAWA HIROMASA (JP)
MAEDA YOSHIHIRO (JP)
MAEDA YOSHIHIRO (JP)
Application Number:
PCT/JP2015/074299
Publication Date:
March 03, 2016
Filing Date:
August 27, 2015
Export Citation:
Assignee:
TOYOTA JIDOSHOKKI KK (JP)
International Classes:
F02B37/04; F02B39/10; H02P6/18
Foreign References:
| JP2007071137A | 2007-03-22 | |||
| JP2014088832A | 2014-05-15 | |||
| JP2007162510A | 2007-06-28 | |||
| JP2006226155A | 2006-08-31 |
Other References:
See also references of EP 3187709A4
Attorney, Agent or Firm:
ONDA, Makoto et al. (JP)
Makoto Onda (JP)
Makoto Onda (JP)
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