Title:
SADDLE-RIDE-TYPE VEHICLE AND METHOD FOR CONTROLLING SADDLE-RIDE-TYPE VEHICLE
Document Type and Number:
WIPO Patent Application WO/2013/172464
Kind Code:
A1
Abstract:
Provided is a saddle-ride-type vehicle equipped with an electronic-control-type throttle valve and an electronic-control-type continuously variable transmission, wherein it is easy to control engine rotations in order to balance high-fuel-efficiency travel and favorable responsiveness to acceleration instructions. A saddle-ride-type vehicle has: a target-engine-rotations calculation unit (11) for correcting to the reference engine rotations, and calculating the target engine rotations; a target-engine-torque calculation unit (15) for calculating the target engine torque; a target-throttle-position calculation unit (18) for calculating the target throttle position of the electronic-control-type throttle valve on the basis of the target engine torque and the target engine rotations; and a target-gear-ratio calculation unit (13) for calculating the target gear ratio of the electronic-control-type continuously variable transmission, on the basis of the target engine rotations.
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Inventors:
ISHIOKA KAZUTOSHI (JP)
SEKIGUCHI NAOKI (JP)
NOZAKI HIROSHI (JP)
SEKIGUCHI NAOKI (JP)
NOZAKI HIROSHI (JP)
Application Number:
PCT/JP2013/063853
Publication Date:
November 21, 2013
Filing Date:
May 17, 2013
Export Citation:
Assignee:
YAMAHA MOTOR CO LTD (JP)
International Classes:
B60W10/04; B60W10/105; F02D11/10; F02D29/02; F16H61/04
Foreign References:
| JP2002254962A | 2002-09-11 | |||
| JPH1182084A | 1999-03-26 |
Attorney, Agent or Firm:
HARUKA PATENT & TRADEMARK ATTORNEYS (JP)
Patent business corporation far international patent firm (JP)
Patent business corporation far international patent firm (JP)
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