
基本信息:
- 专利标题: INTAKE DEVICE FOR MULTI-CYLINDER INTERNAL COMBUSTION ENGINE
- 专利标题(中):多缸内燃机的装置
- 申请号:US12734715 申请日:2008-11-28
- 公开(公告)号:US20100288221A1 公开(公告)日:2010-11-18
- 发明人: Keiji Yoeda , Yasushi Ito , Shouji Katsumata , Hideyuki Nishida , Shiro Tanno
- 申请人: Keiji Yoeda , Yasushi Ito , Shouji Katsumata , Hideyuki Nishida , Shiro Tanno
- 申请人地址: JP Toyota-Shi
- 专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人: Toyota Jidosha Kabushiki Kaisha
- 当前专利权人地址: JP Toyota-Shi
- 优先权: JP2007-307083 20071128
- 国际申请: PCT/JP2008/071692 WO 20081128
- 主分类号: F02M35/104
- IPC分类号: F02M35/104 ; F02B25/14
摘要:
An intake passage in an internal combustion engine includes an independent passage disposed in each of cylinders, and a common passage connected to the independent passage, to be commonly used by the different cylinders. A cross-sectional area of the independent passage disposed in the cylinder having the long passage length from an intake valve to a surge tank is made greater than that of the independent passage disposed in the cylinder having the short passage length.
摘要(中):
内燃机中的进气通道包括设置在每个气缸中的独立通道和连接到独立通道的共同通道,以被不同气缸共同使用。 设置在具有从进气阀到缓冲罐的长通道长度的气缸中的独立通道的横截面面积比设置在具有短通道长度的气缸中的独立通道的横截面积大。
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 |
--------F02M35/02 | .空气滤清器 |
----------F02M35/104 | ..进气管 |