基本信息:
- 专利标题： TWO-STROKE INTERNAL COMBUSTION HEAT ENGINE WITH FUEL DIRECT INJECTION
- 申请号：PCT/IB2018/054052 申请日：2018-06-06
- 公开(公告)号：WO2018224979A1 公开(公告)日：2018-12-13
- 发明人： MATTIA, Vincenzo , PERINO, Davide , GIULIANI, Attilio , EVANGELISTA, Giuseppe , DOINO, Vincenzo , TRENTANI, Nicola
- 申请人： VINS S.R.L.
- 申请人地址： Via Cesare Battisti, 63 41121 Modena IT
- 专利权人： VINS S.R.L.
- 当前专利权人： VINS S.R.L.
- 当前专利权人地址： Via Cesare Battisti, 63 41121 Modena IT
- 代理机构： MACCAGNAN, Matteo et al.
- 优先权： IT102017000061734 20170606
- 主分类号： F02M35/10
- IPC分类号： F02M35/10 ; F02M63/00 ; F02F1/22 ; F02M61/14 ; F02B23/10 ; F02B25/28 ; F02B75/22 ; F02B75/02 ; F02B75/12 ; F02B75/18 ; F02M35/02
摘要：
A two-stroke internal combustion heat engine (1) with fuel direct injection, wherein the heat engine (1) has: at least one cylinder (2) with an internal combustion chamber (7) having a cylindrical symmetry around a first longitudinal axis (Al); a piston (8) mounted inside the cylinder (2) to slide in a reciprocating manner; a cylinder head (11) closing the combustion chamber (7) at the top; a spark plug (12) mounted through the head (11) and having a pair of electrodes (13) at the bottom; and an injector (14), which is arranged through the side wall of the cylinder (2), has a second longitudinal axis (A2) and is provided with an injection nozzle (15). The injection nozzle (15) of the injector (14) faces the head (11) to spray fuel towards the cylinder head (11), and the second longitudinal axis (A2) is inclined to form an acute angle with the first longitudinal axis (Al).
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F02 | 燃烧发动机；热气或燃烧生成物的发动机装置 |
| ----F02M | 一般燃烧发动机可燃混合物的供给或其组成部分 |
| ------F02M35/00 | 专门适用于，或装于内燃机上的燃烧空气滤清器、空气进气装置、进气消音器或输送系统 |
| --------F02M35/10 | .空气进气口；输送系统 |