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1. 发明申请

US20120256013A1 INJECTION VALVE 审中-公开
标题翻译：注射阀
公开(公告)号：US20120256013A1
公开(公告)日：2012-10-11
申请号：US13518008
申请日：2010-09-03
申请人： Robert Giezendanner-Thoben , Anton Dukart , Olaf Ohlhafer , Dirk Schmidt
发明人： Robert Giezendanner-Thoben , Anton Dukart , Olaf Ohlhafer , Dirk Schmidt
IPC分类号： B05B1/08
CPC分类号： F02M63/06 , F02M69/041
摘要： The invention relates to an injection valve (1), which is used in particular as an injector for fuel injection systems or exhaust gas aftertreatment systems, comprising a shock wave actuator (4), a valve closing body (8) that interacts with a valve seat surface (7) to form a sealing seat (9), and a shock wave amplification channel (22). The shock wave amplification channel (22) is used to conduct shock waves (27) generated by the shock wave actuator (4) to the sealing seat (9) and to amplify said shock waves (27).
摘要翻译：本发明涉及一种特别用作燃料喷射系统或废气后处理系统的喷射器的喷射阀（1），其包括冲击波致动器（4），与阀门相互作用的阀关闭体（8）座表面（7）以形成密封座（9）和冲击波放大通道（22）。冲击波放大通道（22）用于将由冲击波致动器（4）产生的冲击波（27）传导到密封座（9）并放大所述冲击波（27）。

2. 发明申请

US20100187336A1 Injection device 有权
标题翻译：注射装置
公开(公告)号：US20100187336A1
公开(公告)日：2010-07-29
申请号：US12578888
申请日：2009-10-14
申请人： Olaf Ohlhafer , Robert Giezendanner-Thoben
发明人： Olaf Ohlhafer , Robert Giezendanner-Thoben
IPC分类号： B05B1/08
CPC分类号： F02M69/041 , F02M63/06
摘要： An injection device for injecting a medium, including a valve arrangement with a valve member forming a seal at a valve seat, wherein the valve arrangement is arranged in the medium to be injected, an actuator device with an actuator, a plunger and a return element, and a pulse-transmitting device which is arranged between the valve arrangement and the actuator device, which separates the valve arrangement from the actuator device in a fluid-tight manner and which transmits a pulse generated by the actuator device to the medium to be injected in order in that manner to open the valve arrangement and inject medium.
摘要翻译：一种用于注射介质的注射装置，包括具有在阀座处形成密封件的阀构件的阀装置，其中所述阀装置布置在待注射的介质中，具有致动器，柱塞和返回元件的致动器装置以及布置在阀装置和致动器装置之间的脉冲传递装置，其以流体密封的方式将阀装置与致动器装置分离，并且将致动器装置产生的脉冲传递到待注射的介质以此方式打开阀门装置并注入介质。

3. 发明授权

US08678302B2 Injection device 有权
标题翻译：注射装置
公开(公告)号：US08678302B2
公开(公告)日：2014-03-25
申请号：US12578888
申请日：2009-10-14
申请人： Olaf Ohlhafer , Robert Giezendanner-Thoben
发明人： Olaf Ohlhafer , Robert Giezendanner-Thoben
IPC分类号： B05B1/30
CPC分类号： F02M69/041 , F02M63/06
摘要： An injection device for injecting a medium, including a valve arrangement with a valve member forming a seal at a valve seat, wherein the valve arrangement is arranged in the medium to be injected, an actuator device with an actuator, a plunger and a return element, and a pulse-transmitting device which is arranged between the valve arrangement and the actuator device, which separates the valve arrangement from the actuator device in a fluid-tight manner and which transmits a pulse generated by the actuator device to the medium to be injected in order in that manner to open the valve arrangement and inject medium.
摘要翻译：一种用于注射介质的注射装置，包括具有在阀座处形成密封件的阀构件的阀装置，其中所述阀装置布置在待注射的介质中，具有致动器，柱塞和返回元件的致动器装置以及布置在阀装置和致动器装置之间的脉冲传递装置，其以流体密封的方式将阀装置与致动器装置分离，并且将致动器装置产生的脉冲传递到待注射的介质以此方式打开阀门装置并注入介质。

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