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公开(公告)号：US20180142654A1
公开(公告)日：2018-05-24
申请号：US15564433
申请日：2016-04-08
Applicant: GE Jenbacher GmbH & Co OG
Inventor： Jassin Marcel FRITZ , Dino IMHOF , Raphael JACOB , Georg TINSCHMANN
CPC classification number: F02M53/046 , F01P3/16 , F02B23/10 , F02B2075/125 , F02M21/0275 , F02M31/20 , F02M53/043 , F02M53/08 , F02M61/14 , F02M2700/077 , Y02T10/123 , Y02T10/125 , Y02T10/32
Abstract: An assembly of a cylinder head and a fuel injector with an injector tip for an internal combustion engine with at least one combustion chamber, wherein the fuel injector at the end facing a combustion chamber of the internal combustion engine is at least partially surrounded by a heat shield, wherein in the region of the heat shield a heat dissipation device is provided, through which heat can be dissipated from the combustion chamber of the internal combustion engine, wherein the heat shield surrounds the fuel injector as far as the injector tip, wherein the heat shield is designed as a tapering collar towards the injector tip and is integrated into an injector sleeve or into the cylinder head.
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公开(公告)号：US20160252006A1
公开(公告)日：2016-09-01
申请号：US15050914
申请日：2016-02-23
Applicant: GE Jenbacher GmbH & Co OG
Inventor： Raphael JACOB
CPC classification number: F02B19/1033 , A01C7/107 , A01C17/001 , A01C17/006 , F02B19/108 , F02B19/12 , F02F1/42 , F02M21/0242 , F02M21/0269 , F02M21/0275 , F02M21/0281 , Y02T10/125 , Y02T10/32
Abstract: A cylinder head comprising a cavity for receiving a pre-chamber gas valve, wherein an opening extending substantially or completely around the pre-chamber gas valve forms an annular passage with a wall of the cavity, that surrounds the pre-chamber gas valve, wherein the annular passage is connected to at least one gas feed passage for supplying the pre-chamber gas valve with combustion gas, wherein the annular passage with at least one inclined gas passage is connected with the lower cavity of the pre-chamber gas valve.
Abstract translation: 一种气缸盖，包括用于接收预燃室气阀的空腔，其中基本上或完全围绕预燃室气阀延伸的开口形成具有腔的壁的环形通道，其围绕预燃室气阀，其中 环形通道连接至至少一个气体供给通道，用于向预燃室气阀供应燃烧气体，其中具有至少一个倾斜气体通道的环形通道与预燃室气阀的下腔连接。
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公开(公告)号：US20160252045A1
公开(公告)日：2016-09-01
申请号：US15050863
申请日：2016-02-23
Applicant: GE Jenbacher GmbH & Co OG
Inventor： Raphael JACOB
CPC classification number: F02F1/242 , F02B19/108 , F02B19/12 , F02M21/0242 , F02M21/0269 , F02M21/0275 , F02M21/0281 , F02P15/00 , Y02T10/125 , Y02T10/32
Abstract: A cylinder head comprising at least one pre-chamber, at least one spark plug projecting into the pre-chamber, and at least one pre-chamber gas valve opening into the pre-chamber, wherein the spark plug and the pre-chamber gas valve are arranged in a common cavity of the cylinder head, wherein the spark plug and the pre-chamber gas valve are arranged in bores which mutually pass through each other.
Abstract translation: 一种气缸盖，包括至少一个预燃室，突出到所述预制室中的至少一个火花塞，以及至少一个预燃室气体阀开口进入所述预制室，其中所述火花塞和所述预燃室气体阀 布置在气缸盖的公共空腔中，其中火花塞和预燃室气阀布置在彼此相通的孔中。
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公开(公告)号：US20160252005A1
公开(公告)日：2016-09-01
申请号：US15050820
申请日：2016-02-23
Applicant: GE Jenbacher GmbH & Co OG
Inventor： Raphael JACOB
CPC classification number: F02B19/108 , F02M21/0242 , F02M21/0269 , F02M21/0275 , F02M21/0281 , F16K1/126 , F16K15/028 , Y02T10/125 , Y02T10/32
Abstract: A pre-chamber gas valve including a valve body, at least one valve spring and at least one valve needle, wherein the valve body has a lower space which is acted upon with gas in the operating condition and an upper space in which the valve spring is arranged, wherein the upper space is closed by way of a pressed plug.
Abstract translation: 一种预燃气体阀，包括阀体，至少一个阀弹簧和至少一个阀针，其中所述阀体具有在操作状态下与气体作用的较小空间，以及阀弹簧 其中上部空间通过按压的塞子封闭。
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