Development of Low Friction Pistons for Small Scooter Engines
- 提供方法
- 本サイト上にてダウンロード・閲覧可
- 形態
- 価格
- 一般価格(税込):¥1,100 会員価格(税込):¥880
- 文献番号
- 20229077
- 文献・情報種別
- SETC
No.2022-32-0077
- 掲載ページ
- 1-12(Total 12 p)
- 発行年月
- 2022年 10月
- 出版社
- (公社)自動車技術会
- 言語
- 英語
- イベント
- SETC2022
書誌事項
著者(英) | 1) Shinya Kubota, 2) Naoyuki Suda, 3) Yoshinari Ninomiya |
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勤務先(英) | 1) SUZUKI MOTOR CORPORATION, 2) SUZUKI MOTOR CORPORATION, 3) SUZUKI MOTOR CORPORATION |
抄録(英) | Small scooters have a large share of the motorcycle market because of their convenience and economy. Therefore, fuel efficiency is an important factor when customers choose products. Urban scooter users frequently use the low to medium speed range. The friction loss of the piston is a large part of the engine loss and affects the fuel consumption. The scooter piston slides horizontally. To improve the fuel consumption of scooters, it is necessary to understand the piston operating environment and improve the lubrication environment. In order to determine the thickness of the oil film required to reduce friction, we investigated the operating environment of the piston sliding horizontally at low and medium speed. As a method to control the oil film thickness, we focused on the shape of the streak. To reduce friction loss in scooters, we improved the lubrication environment of pistons. 翻訳 |