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    LIQUID-COOLED INTERNAL COMBUSTION
    1.
    发明申请
    LIQUID-COOLED INTERNAL COMBUSTION 有权
    液体冷却内部燃烧

    公开(公告)号：US20100132639A1

    公开(公告)日：2010-06-03

    申请号：US12594405

    申请日：2008-04-01

    申请人： Robert Pöschl ,  Andreas Ennemoser ,  Manfred Breitenberger

    发明人： Robert Pöschl ,  Andreas Ennemoser ,  Manfred Breitenberger

    IPC分类号： F02F1/14 ,  F02F1/40

    CPC分类号： F01P3/02 ,  F01P2003/028 ,  F02F1/242 ,  F02F1/40

    摘要： A liquid-cooled internal combustion engine which includes a cylinder housing for at least one cylinder and at least one cylinder head, with the at least one cylinder in the cylinder housing being enclosed by a cooling jacket and with a bottom partial cooling chamber adjacent to a fire deck and an upper partial cooling chamber which is flow-connected with the same via at least one transfer opening being arranged in the cylinder head which is connected with the cylinder housing, with a coolant outlet which can be connected with a pressure sink originating from the bottom partial cooling chamber. In order to improve cooling, at least one coolant inlet which can be connected with a pressure source opens into the cooling jacket of the cylinder housing and the cooling jacket is flow-connected directly with the upper partial cooling chamber via at least one riser manifold, so that coolant flows in engine operation from the pressure source to the cooling jacket of the cylinder housing and from there to the upper partial cooling chamber of the cylinder head and further via the transfer opening into the bottom partial cooling chamber and from there to the pressure sink.

    摘要翻译： 一种液体冷却内燃机，其包括用于至少一个气缸的气缸壳体和至少一个气缸盖，所述气缸壳体中的所述至少一个气缸由冷却套包围，并且与底部部分冷却室邻近 防火甲板和上部部分冷却室，其经由至少一个传送开口流动连接，其中至少一个传送开口布置在与气缸壳体连接的气缸盖中，冷却剂出口可与源自 底部部分冷却室。 为了改善冷却，可以与压力源连接的至少一个冷却剂入口通向气缸壳体的冷却套，并且冷却套管通过至少一个提升管歧管与上部部分冷却室直接流动连接， 使得冷却剂在发动机操作中从压力源流到气缸壳体的冷却套筒，并且从那里到气缸盖的上部部分冷却室，并且还经由传送开口流入底部部分冷却室，并且从那里到达压力 水槽。

    Liquid-cooled internal combustion engine
    2.
    发明授权
    Liquid-cooled internal combustion engine 有权
    液冷内燃机

    公开(公告)号：US08939116B2

    公开(公告)日：2015-01-27

    申请号：US13983612

    申请日：2012-01-18

    申请人： Robert Pöschl ,  Manfred Breitenberger

    发明人： Robert Pöschl ,  Manfred Breitenberger

    IPC分类号： F02F1/36 ,  F02F1/40 ,  F01P3/02

    CPC分类号： F01P3/02 ,  F02F1/40

    摘要： A liquid-cooled internal combustion engine having at least one cylinder with a cylinder head in which there are disposed a lower partial cooling chamber adjacent to a fire deck and an upper partial cooling chamber which is flow-connected thereto by way of at least one main overflow aperture.

    摘要翻译： 一种液冷内燃机，其具有至少一个具有气缸盖的气缸，其中设置有邻近防火甲板的下部部分冷却室和通过至少一个主体流动连接到其的上部部分冷却室 溢流孔。

    LIQUID-COOLED INTERNAL COMBUSTION ENGINE
    3.
    发明申请
    LIQUID-COOLED INTERNAL COMBUSTION ENGINE 有权
    液体冷却内燃机

    公开(公告)号：US20140020639A1

    公开(公告)日：2014-01-23

    申请号：US13983612

    申请日：2012-01-18

    申请人： Robert Pöschl ,  Manfred Breitenberger

    发明人： Robert Pöschl ,  Manfred Breitenberger

    IPC分类号： F01P3/02

    CPC分类号： F01P3/02 ,  F02F1/40

    摘要： A liquid-cooled internal combustion engine having at least one cylinder with a cylinder head in which there are disposed a lower partial cooling chamber adjacent to a fire deck and an upper partial cooling chamber which is flow-connected thereto by way of at least one main overflow aperture.

    摘要翻译： 一种液冷内燃机，其具有至少一个具有气缸盖的气缸，其中设置有邻近防火甲板的下部部分冷却室和通过至少一个主体流动连接到其的上部部分冷却室 溢出孔径。

    Cylinder head having coolant flow guide device
    5.
    发明授权
    Cylinder head having coolant flow guide device 有权
    具有冷却剂流动引导装置的气缸盖

    公开(公告)号：US08082894B2

    公开(公告)日：2011-12-27

    申请号：US12084404

    申请日：2006-10-19

    申请人： Robert Pöschl ,  Alexander Maier

    发明人： Robert Pöschl ,  Alexander Maier

    IPC分类号： F02F1/40

    CPC分类号： F02F1/40

    摘要： The invention relates to a cylinder head (1) for a liquid-cooled internal combustion engine with several cylinders, comprising at least one intake port (5) and at least two exhaust ports (4) per cylinder (1), at least one first cooling chamber (2) adjacent to a fire deck and at least one second cooling chamber (3) adjacent to the first cooling chamber (2), with the second cooling chamber (3) extending over several cylinders. In order to improve cooling in the areas subjected to great thermal stress it is provided that at least one first cooling chamber (2) is provided per cylinder and the first cooling chambers (2) of two adjacent cylinders are separated from one another, with each first cooling chamber (2) comprising at least one first opening (7) and at least one transfer opening (8) to the second cooling chamber (3), and the first cooling chamber (2) is flowed through between the first opening (7) and the transfer opening (8) substantially in the longitudinal direction of the cylinder head (1).

    摘要翻译： 本发明涉及一种用于具有多个气缸的液冷内燃机的气缸盖（1），其包括至少一个进气口（5）和每个气缸（1）的至少两个排气口（4），至少一个第一 邻近消防甲板的冷却室（2）和与第一冷却室（2）相邻的至少一个第二冷却室（3），第二冷却室（3）在多个气缸上延伸。 为了改善经受大热应力的区域的冷却，条件是在每个气缸中设置至少一个第一冷却室（2），并且两个相邻气缸的第一冷却室（2）彼此分开，每个 第一冷却室（2）包括至少一个第一开口（7）和至少一个到第二冷却室（3）的转移开口（8），并且第一冷却室（2）在第一开口 ）和基本上在气缸盖（1）的纵向方向上的传送开口（8）。

    Cylinder head for a liquid-cooled multi-cylinder internal combustion engine
    6.
    发明授权
    Cylinder head for a liquid-cooled multi-cylinder internal combustion engine 失效
    用于液冷多缸内燃机的气缸盖

    公开(公告)号：US06928964B2

    公开(公告)日：2005-08-16

    申请号：US10693690

    申请日：2003-10-27

    申请人： Bertram Obermayer ,  Robert Pöschl

    发明人： Bertram Obermayer ,  Robert Pöschl

    IPC分类号： F01P3/16 ,  F02F1/24 ,  F02F1/38 ,  F02F1/36

    CPC分类号： F02F1/38 ,  F01P3/16 ,  F02F1/242

    摘要： A cylinder head for a liquid-cooled multi-cylinder internal combustion engine, with a cooling chamber configuration adjacent to a fire deck, which is partitioned by an intermediary deck essentially parallel to the fire deck into a lower cooling chamber in the direction of the cylinder axis, where lower and upper cooling chambers are flow-connected by at least one main transfer opening for each cylinder in the area of the side wall of the cylinder head and by at least one auxiliary transfer opening in the region of a preferably central opening for the insertion of a fuel injection device. At least one auxiliary transfer opening is configured as a recess in the insertion opening, and at least one first auxiliary transfer opening is located in at least one of the areas between intake passage and insertion opening and/or exhaust passage and insertion opening.

    摘要翻译： 一种用于液冷多缸内燃机的气缸盖，具有与防火甲板相邻的冷却室结构，其由基本上平行于防火甲板的中间甲板分隔成在气缸的方向上的下冷却室 其中下冷却室和上冷却室通过用于在气缸盖的侧壁的区域中的每个气缸的至少一个主传送开口和在优选中心开口的区域中的至少一个辅助传送开口流动连接， 燃料喷射装置的插入。 至少一个辅助传送开口构造成在插入开口中的凹部，并且至少一个第一辅助传送开口位于进气通道和插入开口和/或排气通道和插入开口之间的至少一个区域中。