Cylinder head with liquid cooling system and method for cooling the cylinder head
    1.
    发明授权
    Cylinder head with liquid cooling system and method for cooling the cylinder head 有权
    具有液体冷却系统的气缸盖和用于冷却气缸盖的方法

    公开(公告)号:US08857387B2

    公开(公告)日:2014-10-14

    申请号:US13302042

    申请日:2011-11-22

    IPC分类号: F02F1/14 F02F1/36

    CPC分类号: F02F1/40

    摘要: A cylinder head is provided with liquid cooling system and a method for cooling the cylinder head. The cylinder head includes, but is not limited to a liquid jacket in which a coolant flows along a main flow pathway from a coolant inlet to a coolant outlet. The liquid jacket is interrupted between the coolant inlet and coolant outlet by portals to cylinders of an internal combustion engine. A second portal is arranged in a flow shadow of a first portal. The cylinder head in the liquid jacket exhibits a flow guide wall with a constriction of the flow cross section, and a baffle plate, which is arranged in the direction of the main flow pathway, downstream from the flow guide wall. The baffle plate is designed to divert a coolant flow branch in a direction of flow transverse to the main flow pathway, toward the second portal.

    摘要翻译: 气缸盖设有液体冷却系统和冷却气缸盖的方法。 气缸盖包括但不限于液体护套,其中冷却剂沿着从冷却剂入口到冷却剂出口的主流动路径流动。 液体夹套通过入口到内燃机的气缸在冷却剂入口和冷却剂出口之间中断。 第二门户被安排在第一入口的流动阴影中。 液体护套中的气缸盖具有流动横截面收缩的流动导向壁和沿着主流动路径的方向布置在导流壁的下游的挡板。 挡板被设计成使冷却剂流动分支沿横向于主流动路径的流动方向朝向第二入口转移。

    Piston for an internal combustion engine
    2.
    发明授权
    Piston for an internal combustion engine 有权
    内燃机活塞

    公开(公告)号:US08286606B2

    公开(公告)日:2012-10-16

    申请号:US12065238

    申请日:2006-08-26

    IPC分类号: F02F3/00

    CPC分类号: F02F3/0076 F02F3/0084

    摘要: A piston for an internal combustion engine is provided that comprises a piston head, onto which a piston hub and a piston skirt are formed, as well as reinforcing ribs, which extend between piston hub and piston skirt and which each comprise two portions that are curved in opposite directions.

    摘要翻译: 提供了一种用于内燃机的活塞,其包括活塞头,活塞毂和活塞裙部形成在活塞头上,以及加强肋,其在活塞毂和活塞裙部之间延伸,并且每个包括弯曲的两个部分 在相反的方向

    Piston for an Internal Combustion Engine
    3.
    发明申请
    Piston for an Internal Combustion Engine 有权
    活塞内燃机

    公开(公告)号:US20080216790A1

    公开(公告)日:2008-09-11

    申请号:US12065238

    申请日:2006-08-26

    IPC分类号: F02F3/00

    CPC分类号: F02F3/0076 F02F3/0084

    摘要: A piston for an internal combustion engine is provided that comprises a piston head, onto which a piston hub and a piston skirt are formed, as well as reinforcing ribs, which extend between piston hub and piston skirt and which each comprise two portions that are curved in opposite directions.

    摘要翻译: 提供了一种用于内燃机的活塞,其包括活塞头,活塞毂和活塞裙部形成在活塞头上,以及加强肋,其在活塞毂和活塞裙部之间延伸,并且每个包括弯曲的两个部分 在相反的方向