Title:
ELECTRIC SUPERCHARGING SYSTEM AND METHOD FOR CONTROLLING ELECTRIC SUPERCHARGER
Document Type and Number:
WIPO Patent Application WO/2016/132455
Kind Code:
A1
Abstract:
An electric supercharging system having an electric supercharger arranged in the intake passage of an engine, and a control unit housing a microcomputer. The control unit changes the operation timing of the electric supercharger on the basis of the amount of change in the rotational speed of the engine and the acceleration position. The control unit changes the operation timing of the electric supercharger by using a coefficient to correct the operation timing of the electric supercharger in accordance with the rotational speed of the engine, said coefficient being in accordance with the amount of change in the accelerator position.
Inventors:
HIKIRI KUNIHIKO (JP)
ASAUMI YASUO (JP)
IMAOKA KENICHIRO (JP)
ASAUMI YASUO (JP)
IMAOKA KENICHIRO (JP)
Application Number:
PCT/JP2015/054320
Publication Date:
August 25, 2016
Filing Date:
February 17, 2015
Export Citation:
Assignee:
VOLVO TRUCK CORP (SE)
HIKIRI KUNIHIKO (JP)
ASAUMI YASUO (JP)
IMAOKA KENICHIRO (JP)
HIKIRI KUNIHIKO (JP)
ASAUMI YASUO (JP)
IMAOKA KENICHIRO (JP)
International Classes:
F02B37/04
Foreign References:
| JP2013108475A | 2013-06-06 | |||
| JPH11280510A | 1999-10-12 | |||
| JP2007132288A | 2007-05-31 |
Other References:
See also references of EP 3260681A4
Attorney, Agent or Firm:
OGAWA, Moriaki et al. (JP)
Moriaki Ogawa (JP)
Moriaki Ogawa (JP)
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