Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
SADDLE RIDING TYPE VEHICLE
Document Type and Number:
WIPO Patent Application WO/2019/087450
Kind Code:
A1
Abstract:
Provided is a saddle riding type vehicle capable of optimizing the power supply to an electronic throttle device during engine start. The present invention is provided with: a self-starter (500) which rotates a crank shaft (41) of an engine (E) by means of a starter motor (207); a kick-starter (104) which rotates the crank shaft (41) by means of a kick pedal (99); an electronic throttle device (400) which drives a throttle valve (31) for adjusting the output of the engine (E) by means of an actuator (27); and a control unit (300) which changes the mode of power supply from a battery (201) according to the remaining charge of the battery (201). When the remaining charge of the battery (201) is small, the control unit (300) prioritizes power supply to the electronic throttle device (400) over power supply to the self-starter (500) during the start of the engine (E), and performs an initialization of the electronic throttle device (400).

Inventors:
TAJIMA Katsuki (LTD. 4-1 Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
SUZUKI Shosuke (LTD. 4-1 Chuo 1-chome, Wako-sh, Saitama 93, 〒3510193, JP)
Application Number:
JP2018/022048
Publication Date:
May 09, 2019
Filing Date:
June 08, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
HONDA MOTOR CO., LTD. (1-1 Minami-Aoyama 2-chome, Minato-ku Tokyo, 56, 〒1078556, JP)
International Classes:
F02N11/08; B62J99/00; F02D9/02; F02D29/02; F02N3/04; F02N11/10; F02N15/00
Domestic Patent References:
WO2002066810A12002-08-29
Foreign References:
JP2014020222A2014-02-03
JP2015031270A2015-02-16
Attorney, Agent or Firm:
SAKAMOTO Kiyotaka et al. (7F Lichfield-Nakano-sakaue, 35-6Chuo 1-Chome, Nakano-k, Tokyo 11, 〒1640011, JP)
Download PDF: