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1. 发明公开

EP2571624A4 MULTI-PHYSICS FUEL ATOMIZER AND METHODS 有权转让
标题翻译： MULTIPHYSIK-BRENNSTOFFZERSTÄUBERUND VERFAHRENDAFÜR
公开(公告)号：EP2571624A4
公开(公告)日：2017-08-09
申请号：EP11783964
申请日：2011-05-09
申请人： LYTESYDE LLC
发明人： AMAYA JOHN , CRUFF LUKE , LULL JOSEPH , PRADO MARCEL , VIEAU BRADLEY J
IPC分类号： B05B7/04 , B05B1/26 , F02M29/06 , F02M35/10 , F02M67/00 , F02M67/02 , F02M69/04 , F02M69/08 , F23D11/24
CPC分类号： F02M29/06 , B05B1/265 , B05B7/0466 , F02M35/10085 , F02M35/10216 , F02M67/00 , F02M67/02 , F02M69/00 , F02M69/047 , F02M69/08 , F23D11/24 , F23D11/40 , Y02T10/146
摘要： A fuel atomizer that includes a housing having a fuel inlet and at least one primary orifice positioned at the inlet, wherein the at least one orifice configured to disperse a stream of fuel into a plurality of fuel droplets. The plurality of fuel droplets contact a fuel impingement surface to break up the plurality of fuel droplets into a plurality of smaller secondary droplets and create a thin film of secondary droplets on the impingement surface. At least one pressurized air channel delivers an airflow into contact with the secondary droplets. The secondary droplets pass through a plurality of secondary outlet orifices to exit the housing. A size of the plurality of secondary droplets is reduced when passing out of the plurality of secondary orifices.
摘要翻译：一种燃料雾化器，其包括具有燃料入口和位于所述入口处的至少一个主孔口的壳体，其中所述至少一个孔口构造成将燃料流分散成多个燃料液滴。多个燃料液滴接触燃料冲击表面以将多个燃料液滴分解成多个较小的二次液滴并在冲击表面上产生二次液滴的薄膜。至少一个加压空气通道输送气流与二次液滴接触。二次液滴穿过多个辅助出口孔以离开壳体。当从多个次孔流出时，多个次级液滴的尺寸减小。

2. 发明公开

EP2557308A4 FUEL INJECTION VALVE 有权
公开(公告)号：EP2557308A4
公开(公告)日：2013-09-25
申请号：EP10849444
申请日：2010-04-08
申请人： TOYOTA MOTOR CO LTD
发明人： KOBAYASHI TATSUO
IPC分类号： F02M61/18 , F02B75/12 , F02M61/16 , F02M67/12 , F02M69/08
CPC分类号： F02M61/163 , F02B2075/125 , F02M67/12 , F02M69/08 , Y02T10/123

3. 发明授权

EP1387080B1 Air fuel injection engine 有权
标题翻译：发动机燃料 - 空气喷射
公开(公告)号：EP1387080B1
公开(公告)日：2009-11-25
申请号：EP03016907.2
申请日：2003-07-24
申请人： HONDA GIKEN KOGYO KABUSHIKI KAISHA
发明人： Hanawa, Kaoru , Ishida, Shuichi , Ueda, Hiroya , Kuribara, Hiroshi
IPC分类号： F02M61/14 , F02F1/24 , F02F7/00 , F02M67/02 , F02M67/12 , F02M69/08
CPC分类号： F02F1/242 , F01L1/022 , F01L1/146 , F01L1/181 , F02B2075/027 , F02F7/006 , F02M61/14 , F02M67/02 , F02M67/10 , F02M69/08

4. 发明公开

EP1862665A1 Fuel pipe structure 有权
标题翻译： Brennstoffrohrstruktur
公开(公告)号：EP1862665A1
公开(公告)日：2007-12-05
申请号：EP07106297.0
申请日：2007-04-17
申请人： HONDA MOTOR CO., LTD.
发明人： Seki, Yoshitaka
IPC分类号： F02M37/00
CPC分类号： F16L37/084 , B62J37/00 , F02B61/02 , F02M37/0017 , F02M37/103 , F02M69/042 , F02M69/08 , F02M2200/8023
摘要： To provide a fuel pipe structure capable of maintaining a connection condition, while enabling easy maintenance service jobs and protecting a connection during the maintenance service job.
A fuel pipe structure connects a joint pipe (80) of a fuel pump (70) to a fuel supply tube (93) using a quick connector (91). The fuel pipe structure includes a protective cover (100) that covers at least a part of a connection between the joint pipe (91) and the fuel supply tube (90). The protective cover (100) includes a fitting portion that fits on at least the joint pipe (80) or the quick connector (91).
摘要翻译：提供能够维持连接状态的燃料管结构，同时在维护维护作业期间能够进行易于维护的维护作业和保护连接。燃料管结构使用快速连接器（91）将燃料泵（70）的连接管（80）与燃料供给管（93）连接。燃料管结构包括覆盖连接管（91）和燃料供给管（90）之间的连接的至少一部分的保护盖（100）。保护盖（100）包括装配在至少连接管（80）或快速连接器（91）上的装配部分。

5. 发明授权

EP1560645B1 DOSIEREINRICHTUNG 有权
标题翻译：加药
公开(公告)号：EP1560645B1
公开(公告)日：2007-12-05
申请号：EP03769216.7
申请日：2003-09-26
申请人： ROBERT BOSCH GMBH
发明人： FAYE, Ian , MILLER, Frank
IPC分类号： B01J4/02
CPC分类号： B01J4/002 , B01J4/008 , B01J4/02 , B05B1/14 , B05B1/341 , C01B3/323 , C01B2203/0227 , C01B2203/12 , C01B2203/1223 , F01N3/36 , F01N2240/30 , F01N2610/1453 , F02M61/162 , F02M61/168 , F02M61/182 , F02M61/1826 , F02M69/08 , F23C2900/9901 , F23D11/24 , F23D11/38 , F23D11/46 , F23D2203/1015
摘要： A dosing device (1) for liquid fuels, particularly for introduction into a chemical reformer in order to obtain hydrogen, comprises a metering device (2) for metering fuel into a metering line (12) and comprises a nozzle body (7), which is connected to the metering line (12) and which is provided with spray openings (6) that discharge into a metering space (10). On the spraying side, the nozzle body (7) spherically projects into the metering space (10), and the spray openings (6) are distributed over the spherically shaped portion of the nozzle body (7).

6. 发明公开

EP1668240A1 BRENNSTOFFEINSPRITZVENTIL 有权
公开(公告)号：EP1668240A1
公开(公告)日：2006-06-14
申请号：EP04787123.1
申请日：2004-09-10
申请人： ROBERT BOSCH GMBH
发明人： MUELLER, Martin , HUEBEL, Michael , VORBACH, Marco , HANTKE, Alexander
IPC分类号： F02M61/08
CPC分类号： F02M51/0603 , F02M61/08 , F02M61/18 , F02M69/045 , F02M69/08
摘要： Known fuel injection valves comprise a valve needle that has a maximum diameter on a flow-off edge, and a valve seat that comprises a sealed seat and co-operates with the valve needle. Said valve seat widens from the sealed seat to a spray-off edge, and the flow-off edge of the valve needle is displaced to the rear in the flow direction, in relation to the spray-off edge of the valve seat, when the fuel injection valve is closed. The fuel injection valve injects the fuel into a combustion chamber of an internal combustion engine at a pre-determined jet angle. Disadvantageously, when the displacement of the flow-off edge to the rear is too little or too much, an unacceptably high jet angle dispersion occurs. The inventive fuel injection valve enables the jet angle dispersion to be reduced in a simple manner. According to the invention, the flow-off edge (14) of the valve needle (4) is displaced to the rear in relation to the spray-off edge (16) of the valve seat (9), by between 2 micrometers and 20 micrometers, in the direction of a valve longitudinal axis (22).
摘要翻译：已知的燃料喷射阀包括在流出边缘上具有最大直径的阀针以及包括密封座并与阀针配合的阀座。所述阀座从密封座扩展到喷射边缘，并且阀针的流出边缘在流动方向上相对于阀座的喷射边缘向后移动，燃油喷射阀关闭。燃料喷射阀以预定的喷射角将燃料喷射到内燃机的燃烧室中。不利的是，当流出边缘向后移位太少或太多时，发生不可接受的高射流角度分散。本发明的燃料喷射阀能够以简单的方式减小喷射角度分散。根据本发明，阀针（4）的流出边缘（14）相对于阀座（9）的喷射边缘（16）向后移位2微米至20微米在阀纵向轴线（22）的方向上。

7. 发明授权

EP1046810B1 Fuel injector mounting arrangement 有权
标题翻译：设备燃料喷射阀的紧固
公开(公告)号：EP1046810B1
公开(公告)日：2005-11-16
申请号：EP00102276.3
申请日：2000-02-17
申请人： Siemens VDO Automotive Corporation
发明人： Lorraine, Jack Richardson , Answine, Todd Matthew , Spiers, Dean Leigh
IPC分类号： F02M61/14 , F02M69/46 , F02M69/08 , F02M55/00
CPC分类号： F02M69/465 , F02M61/145 , F02M69/08 , F02M2200/853

8. 发明公开

EP1440234A1 METHOD AND MEANS FOR INJECTING FUEL 审中-公开
标题翻译：的方法和手段喷油
公开(公告)号：EP1440234A1
公开(公告)日：2004-07-28
申请号：EP02802248.1
申请日：2002-10-24
申请人： CASEY, Alan Patrick
发明人： CASEY, Alan Patrick
IPC分类号： F02M25/07 , F02M31/08 , F02M67/02 , F02M69/08 , F02B47/08
CPC分类号： F02B47/08 , F02B33/12 , F02M26/36 , F02M67/02 , F02M67/04 , F02M67/06 , F02M69/047 , F02M69/08 , Y02T10/121
摘要： A method of conditioning a fuel charge delivered by a fuel injector into a combustion zone comprises directing combusted fluids from the combustion zone to mix with an injected fuel charge prior to the charge entering the combustion zone. The invention also includes an adaptor unit (10) for mounting the fuel injector, the adaptor including a stepwise expanding nozzle (12) and fluid inspiration means.

9. 发明公开

EP1408225A1 Adapter für Zerstäubungsanordnung 有权
标题翻译：适配器fürZerstäubungsanordnung
公开(公告)号：EP1408225A1
公开(公告)日：2004-04-14
申请号：EP03019336.1
申请日：2003-08-27
申请人： ROBERT BOSCH GMBH
发明人： Brenner, Frank , Miller, Frank , Albrodt, Hartmut , Beilhardt, Roland
IPC分类号： F02M27/00 , F02M61/14
CPC分类号： B01J4/008 , B01J4/001 , C01B2203/0227 , C01B2203/12 , C01B2203/1276 , F02M57/00 , F02M67/10 , F02M69/047 , F02M69/08 , Y02P20/132
摘要： Ein Adapter ist für ein in eine Zerstäubungsanordnung für Brennstoffe, insbesondere zum Eintrag in einen chemischen Reformer zur Gewinnung von Wasserstoff, einsetzbares Brennstoffeinspritzventil (1), konzipiert, wobei das Brennstoffeinspritzventil (1) zum Zumessen von Brennstoff an zumindest einer Dosierstelle (6) mittels des Adapters (2) an einem Zerstäubungsrohr (3), in welches ein temperierter Stoffstrom über eine Zuleitung (5) einleitbar ist, angeordnet ist. Das Brennstoffeinspritzventil (1) ist in den Adapter (2) einsteckbar und mittels einer Halteklammer (4) an diesem fixierbar.
摘要翻译：用于进入用于氢化学重整器的可调节燃料喷射阀（1）的燃料雾化器的适配器包括用于测量雾化管（3）中的适配器（2）中的燃料的计量点（6），其中回火流被引导通过管（5）。注射阀堆叠在适配器中，并通过夹具（4）固定到其上。

10. 发明公开

EP1311756A2 AIR ASSIST FUEL INJECTOR 有权
标题翻译：空气辅助燃料喷射阀
公开(公告)号：EP1311756A2
公开(公告)日：2003-05-21
申请号：EP01966097.6
申请日：2001-08-24
申请人： Synerject, Llc
发明人： KIMMEL, James, Allen , DILLON, Scott, P.
IPC分类号： F02M69/00
CPC分类号： F02M61/08 , F02M51/0682 , F02M61/042 , F02M67/12 , F02M69/08
摘要： An air assist fuel injector having an armature (132) and a solenoid for actuating the armature. The armature (132) includes a conduit (150) having a conical portion for delivering liquid fuel and gas to a poppet (134) of the air assist fuel injector. The conduit (150) includes an inlet for receiving the liquid fuel and gas from a cap (102) of the air assist fuel injector. The cap (102) includes a number of channels (104, 106) for delivering the liquid fuel and gas, and the outlets of the channels are located radially inward of the periphery of the inlet to the armature conduit (150). The armature also includes a flow path located between an area upstream of the inlet to the armature and an area downstream of the armature. The flow path may include one or more recesses in the armature or one or more recesses in an armature guide of the air assist fuel injector.

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