Title:
TRANSMISSION SYSTEM
Document Type and Number:
Japanese Patent JP2015117587
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a transmission system which can suppress a slip between an endless transmission member and each pulley without controlling actuation of a specific auxiliary machine with high accuracy when starting an internal combustion engine.SOLUTION: An ECU 70 includes: a reverse rotation control step of controlling an actuation of a specific auxiliary machine 11 so that a tensioner body 40 expands in an axial direction when a belt 9 stretches by the specific auxiliary machine 11 rotating reversely and the belt 9 slacks between a drive pulley 4 and a specific auxiliary machine pulley 5, at the establishment or after the establishment of a stop condition of an engine 2; a regulation step of regulating contraction of the tensioner body 40 by controlling the actuation of regulation means 50; and a start-up step of starting the engine 2 by allowing the specific auxiliary machine 11 to perform a powering operation. The ECU 70, in the reverse rotation control step, functions as prediction means for predicting the timing for a driving shaft 3 to start rotating reversely, and controls the actuation of the specific auxiliary machine 11 based on the predicted timing.
Inventors:
NOGUCHI HITOSHI
OKADA HIROSHI
ODA SHUZO
NAKANO TOMOAKI
YAMASHITA YOSHIHIRO
YAMAMOTO YOSUKE
HARA KAZUHISA
OKADA HIROSHI
ODA SHUZO
NAKANO TOMOAKI
YAMASHITA YOSHIHIRO
YAMAMOTO YOSUKE
HARA KAZUHISA
Application Number:
JP2013259996A
Publication Date:
June 25, 2015
Filing Date:
December 17, 2013
Export Citation:
Assignee:
DENSO CORP
NIPPON SOKEN
NIPPON SOKEN
International Classes:
F02B67/06; F02D29/06; F16H7/12
Domestic Patent References:
| JP2003314322A | 2003-11-06 | |||
| JP2006194200A | 2006-07-27 | |||
| JP2006299844A | 2006-11-02 | |||
| JP2003314322A | 2003-11-06 | |||
| JP2006194200A | 2006-07-27 | |||
| JP2006299844A | 2006-11-02 |
Attorney, Agent or Firm:
Masaki Hattori