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1. 发明授权

US5826804A Device for the injection of a fuel/gas mixture 失效
标题翻译：用于注入燃料/气体混合物的装置
公开(公告)号：US5826804A
公开(公告)日：1998-10-27
申请号：US599836
申请日：1996-02-12
申请人： Ferdinand Reiter , Heinz-Martin Krause , Juergen Buchholz , Roland Beilhardt
发明人： Ferdinand Reiter , Heinz-Martin Krause , Juergen Buchholz , Roland Beilhardt
IPC分类号： F02M51/08 , F02M61/18 , F02M69/04 , B05B1/30 , F02M51/00
CPC分类号： F02M69/047 , Y10S239/90
摘要： A device for the injection of a fuel/gas mixture is particularly simple and cost-effective for gas containment of fuel emerging from an injection valve. For this purpose, a treatment attachment is provided at the downstream end of the injection valve, the treatment attachment including at least a gas containment part and an insert body which are fixedly connected to one another. The treatment attachment is fixedly connected to the injection valve by means of a casing portion of the bowl-shaped gas containment part, while a bottom portion of the gas containment part has material of the insert body at least partially injection-molded around it. Inside the insert body extends an orifice which at least partially widens conically in the downstream direction and in which, for example, a jet divider is arranged. The device is particularly suitable for injection into the suction pipe of a mixture-compressing spark-ignition internal combustion engine.
摘要翻译：用于注入燃料/气体混合物的装置对于从注射阀排出的燃料的气体容纳是特别简单和成本有效的。为此目的，在注射阀的下游端提供治疗附件，治疗附件至少包括彼此固定连接的气体容纳部分和插入体。治疗附件通过碗形气体容纳部分的壳体部分固定地连接到注射阀，而气体容纳部分的底部具有至少部分地注射成型的插入体的材料。插入体内部延伸有一个孔口，该孔口在下游方向上至少部分地变圆锥形，并且其中例如布置了喷射分隔器。该装置特别适用于注入混合压缩火花点火内燃机的吸入管。

2. 发明授权

US5016594A Fuel distributor for fuel injection systems of internal combustion engines 失效
标题翻译：内燃机燃油喷射系统的燃油分配器
公开(公告)号：US5016594A
公开(公告)日：1991-05-21
申请号：US463572
申请日：1990-01-11
申请人： Udo Hafner , Heinz-Martin Krause
发明人： Udo Hafner , Heinz-Martin Krause
IPC分类号： F02M51/00 , F02M51/06 , F02M55/02 , F02M61/14 , F02M69/04 , F02M69/46 , F02M69/50
CPC分类号： F02M51/061 , F02M51/005 , F02M61/145 , F02M69/465 , F02M69/50
摘要： A fuel distributor for fuel injection systems of internal combustion engines having at least one fuel injection valve and at least one valve carrier which has a receiving bore for the fuel injection valve. The fuel injection valve includes an end flange surrounding the receiving bore on which flange the fuel injection valve is axially supported by means of a collar. The end flange of the valve carrier and the collar of the fuel injection valve are embodied as mutually corresponding parts of a bayonet mount, in order to provide positional fixation of the fuel injection valve independently of a plug hood to be mounted onto a protruding end of the fuel injection valve. The plug hood includes blocking tangs on an end face that form-fittingly engage recesses in the bayonet mount that serve the purpose of locking and unlocking the fuel injection valve.
摘要翻译：一种具有至少一个燃料喷射阀和至少一个具有用于燃料喷射阀的接收孔的至少一个阀载体的内燃机燃料喷射系统的燃料分配器。燃料喷射阀包括围绕接收孔的端部凸缘，燃料喷射阀在凸缘上通过套环轴向支撑。阀载体的端部凸缘和燃料喷射阀的凸缘被实施为卡口式安装件的相互对应的部件，以便提供独立于待安装的插头罩的燃料喷射阀的位置固定到燃油喷射阀。塞子罩包括端面上的阻塞柄脚，其形成适合地接合在卡口安装件中的凹部，其用于锁定和解锁燃料喷射阀。

3. 发明授权

US07261246B2 Sealing element and holding-down clamp for a fuel injector 失效
标题翻译：用于燃油喷射器的密封元件和压紧夹
公开(公告)号：US07261246B2
公开(公告)日：2007-08-28
申请号：US10921373
申请日：2004-08-18
申请人： Heinz-Martin Krause , Stefan Lauter
发明人： Heinz-Martin Krause , Stefan Lauter
IPC分类号： F02M47/02 , F02M59/00 , F02M39/00 , B05B1/30
CPC分类号： F02M61/14 , F02M2200/858
摘要： A sealing element for a fuel injector insertable into a receiving bore of a cylinder head of an internal combustion engine for direct injection of fuel into a combustion chamber of the internal combustion engine includes a sealing element surrounding a nozzle body of the fuel injector peripherally. The sealing element includes a base body having an axial recess through which the nozzle body extends. The base body also has an annular recess which communicates with the recess and into which the sealing element is introduced. At a first contact face, the base body is in at least indirect contact with an end face of the fuel injector, and at a second contact face opposite the first contact face, the base body is at least in indirect contact with a step of the receiving bore.
摘要翻译：用于燃料喷射器的密封元件可插入到内燃机的气缸盖的接收孔中，用于将燃料直接喷射到内燃机的燃烧室中，其包括围绕燃料喷射器的喷嘴本体的密封元件。密封元件包括具有轴向凹部的基体，喷嘴体延伸穿过该凹部。基体还具有与凹部连通并且密封元件被引入其中的环形凹部。在第一接触面处，基体与燃料喷射器的端面至少间接接触，并且在与第一接触面相对的第二接触面处，基体至少与接收孔。

4. 发明申请

US20050016501A1 Sealing element and holding-down clamp for a fuel injector 失效
标题翻译：用于燃油喷射器的密封元件和压紧夹
公开(公告)号：US20050016501A1
公开(公告)日：2005-01-27
申请号：US10921373
申请日：2004-08-18
申请人： Heinz-Martin Krause , Stefan Lauter
发明人： Heinz-Martin Krause , Stefan Lauter
IPC分类号： F02F1/24 , F02F11/00 , F02M61/14 , F02M61/16 , F02M61/00
CPC分类号： F02M61/14 , F02M2200/858
摘要： A sealing element for a fuel injector insertable into a receiving bore of a cylinder head of an internal combustion engine for direct injection of fuel into a combustion chamber of the internal combustion engine includes a sealing element surrounding a nozzle body of the fuel injector peripherally. The sealing element includes a base body having an axial recess through which the nozzle body extends. The base body also has an annular recess which communicates with the recess and into which the sealing element is introduced. At a first contact face, the base body is in at least indirect contact with an end face of the fuel injector, and at a second contact face opposite the first contact face, the base body is at least in indirect contact with a step of the receiving bore.
摘要翻译：用于燃料喷射器的密封元件可插入到内燃机的气缸盖的接收孔中，用于将燃料直接喷射到内燃机的燃烧室中，其包括围绕燃料喷射器的喷嘴本体的密封元件。密封元件包括具有轴向凹部的基体，喷嘴体延伸穿过该凹部。基体还具有与凹部连通并且密封元件被引入其中的环形凹部。在第一接触面处，基体与燃料喷射器的端面至少间接接触，并且在与第一接触面相对的第二接触面处，基体至少与接收孔。

5. 发明授权

US06363596B1 Mounting/demounting device for mounting and/or demounting a fuel injection valve 失效
标题翻译：用于安装和/或拆卸燃油喷射阀的安装/拆卸装置
公开(公告)号：US06363596B1
公开(公告)日：2002-04-02
申请号：US09674220
申请日：2000-12-21
申请人： Ferdinand Reiter , Heinz-Martin Krause
发明人： Ferdinand Reiter , Heinz-Martin Krause
IPC分类号： B25B2714
CPC分类号： B25B27/0035 , F02M61/14 , Y10T29/53843 , Y10T29/53878 , Y10T29/53943 , Y10T29/53952
摘要： An installation/removal device is used to install and remove a fuel injector in/from a receiving bore hole of an internal-combustion-engine cylinder head. The installation/removal device includes a sheathing member having a tubular section and a contacting section, which acts on and/or contacts the fuel injector by a contact surface that extends radially inwardly. The contacting section, which can be formed by at least two elastic, contacting subsections separated from each other by cut-outs, is adjustable between an engaged position; in which a frictional connection to the fuel injector can be established, and a released position in which the installation/removal device can be removed from the fuel injector.
摘要翻译：使用安装/拆卸装置将燃料喷射器安装在内燃机气缸盖的接收孔中或从内燃机气缸盖的接收孔中移除。安装/拆卸装置包括具有管状部分和接触部分的护套构件，其通过径向向内延伸的接触表面作用于和/或接触燃料喷射器。可通过切口彼此分开的至少两个弹性接触部分形成的接触部分可在接合位置之间调节; 其中可以建立与燃料喷射器的摩擦连接，以及释放位置，其中安装/拆卸装置可以从燃料喷射器移除。

6. 发明授权

US5520151A Fuel injection device 失效
标题翻译：燃油喷射装置
公开(公告)号：US5520151A
公开(公告)日：1996-05-28
申请号：US426364
申请日：1995-04-21
申请人： Juergen Gras , Ferdinand Reiter , Heinz-Martin Krause , Thomas Naeger , Volker Gandert
发明人： Juergen Gras , Ferdinand Reiter , Heinz-Martin Krause , Thomas Naeger , Volker Gandert
IPC分类号： F02M55/02 , F02M41/14 , F02M55/00 , F02M69/46 , F16L37/14
CPC分类号： F16L37/144 , F02M41/14 , F02M55/004 , F02M69/465 , F02M2200/853
摘要： A fuel injection device for internal combustion engines has a fuel distributor device with at least one pipe connector in whose receptacle an injection valve is inserted by its inflow-side, upstream end. A connecting element serves for fixing the injection valve in position axially on the pipe connector of the fuel distributor device and also for fixing it in the circumferential direction. The connecting element, which is constructed as a plastic clip, includes a disc-shaped, circular ring-shaped base element with an inner opening through which the inflow-side end of the injection valve runs in the installed state, the disc-shaped base body being positioned in a circumferential groove of the injection valve. The base element includes two legs which can be closed or opened by means of a locking connection. Locking elements extend perpendicularly to the plane of the base element and ensure that the injection valve is fixed in position axially on the pipe connector, and fixed in the circumferential direction, by virtue of a fixing lug which engages around and behind, respectively.
摘要翻译：用于内燃机的燃料喷射装置具有燃料分配器装置，其中至少一个管连接器在其容器中通过其流入侧，上游端插入注射阀。连接元件用于将喷射阀固定在燃料分配器装置的管连接器上的轴向位置上，并且还用于沿周向固定。构造为塑料夹的连接元件包括具有内部开口的盘形圆形环形基座元件，喷射阀的流入侧端部处于安装状态，圆盘形基座本体位于注射阀的周向凹槽中。基座元件包括两个可通过锁定连接关闭或打开的支脚。锁定元件垂直于基座的平面延伸，并确保注射阀在管连接器上轴向固定在适当位置上，并通过分别接合在其周围和后面的固定凸耳沿圆周方向固定。

7. 发明授权

US06598809B1 Fuel-injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US06598809B1
公开(公告)日：2003-07-29
申请号：US09284892
申请日：1999-07-12
申请人： Ferdinand Reiter , Heinz-Martin Krause
发明人： Ferdinand Reiter , Heinz-Martin Krause
IPC分类号： B05B712
CPC分类号： F02M69/047
摘要： The fuel-injection valve has the feature that provision is made at the downstream end of the injection valve for a preparation attachment which is made of a gas-containing part and an insertion member. The downstream end of the injection valve with the preparation attachment is completely surrounded in the circumferential direction by a tubular, thin-walled, metallic gas-containing member. The gas-containing member is secured to the injection valve by a non-integral snap-fit, catch or clip connection to a plastic extrusion coating at least partially enveloping the valve housing. The corresponding connection elements are constructed in the form of projections and clips. The fuel-injection valve is particularly suited for injection into the intake passage of a mixture-compressing internal combustion engine with externally supplied ignition.
摘要翻译：燃料喷射阀具有在由气体收纳部和插入部件构成的准备装置的注入阀的下游端设置的特征。具有配制附件的注射阀的下游端通过管状的薄壁金属气体构件在圆周方向上被完全包围。含气体的构件通过非整体卡扣配合，卡扣或夹子连接固定到喷射阀，该塑料挤压涂层至少部分地包围阀壳体。相应的连接元件以突起和夹子的形式构成。燃料喷射阀特别适合于用外部提供的点火器喷射到混合压缩内燃机的进气通道中。

8. 发明授权

US5540387A Device for injecting a fuel/gas mixture 失效
标题翻译：用于喷射燃料/气体混合物的装置
公开(公告)号：US5540387A
公开(公告)日：1996-07-30
申请号：US356277
申请日：1995-02-16
申请人： Ferdinand Reiter , Heinz-Martin Krause , Martin Maier , Jurgen Buchholz
发明人： Ferdinand Reiter , Heinz-Martin Krause , Martin Maier , Jurgen Buchholz
IPC分类号： F02M69/00 , F02M51/06 , F02M51/08 , F02M61/18 , F02M69/04 , F02M69/08 , F02M61/00 , F02M51/00
CPC分类号： F02M61/186 , F02M51/0682 , F02M61/18 , F02M61/1806 , F02M61/1853 , F02M61/188 , F02M69/047 , F02M69/08
摘要： A device has a jet divider with a convex divider surface facing the perforated spray disc. The convex jet divider acts as a flow resistance, thereby causing stagnation region flow. The stagnation-region flow is responsible for the fact that, despite the gas containing, separation of the jets is maintained even downstream of the jet divider (86) and for the good preparation effect of the gas containing by virtue of improved mixing of the gas and fuel. The device for injecting a fuel/gas mixture is suitable particularly for injection into the intake pipe of a mixture-compressing internal combustion engine having externally supplied ignition.
摘要翻译： PCT No.PCT / DE94 / 00386 Sec。 371日期1995年2月16日 102（e）日期1995年2月16日PCT 1994年4月7日PCT PCT。第WO94 / 24434号公报日期1994年10月27日装置具有喷射分隔器，其具有面向穿孔喷射盘的凸形分隔件表面。凸喷射分流器作为流动阻力，从而引起停滞区域流动。停滞区域流动导致这样的事实，尽管包含气体，甚至在喷射分配器（86）的下游也保持喷射器的分离，并且为了通过气体的改进混合，包含的气体的良好的制备效果和燃料。用于喷射燃料/气体混合物的装置特别适于喷射到具有外部提供的点火装置的混合压缩内燃机的进气管中。

9. 发明授权

US06811102B2 Sealing means and a retaining element for a fuel-injection valve 失效
标题翻译：密封装置和用于燃料喷射阀的保持元件
公开(公告)号：US06811102B2
公开(公告)日：2004-11-02
申请号：US10048671
申请日：2002-06-07
申请人： Heinz-Martin Krause , Stefan Lauter
发明人： Heinz-Martin Krause , Stefan Lauter
IPC分类号： F02M4702
CPC分类号： F02M61/14 , F02M2200/858
摘要： A sealing element (2) for a fuel injector (1) insertable into a receiving bore (3) of a cylinder head (4) of an internal combustion engine for direct injection of fuel into a combustion chamber (7) of the internal combustion engine has a sealing element (17) surrounding a nozzle body (5) of the fuel injector (1) peripherally. The sealing element (2) includes a base body (15) having an axial recess (16) through which the nozzle body (5) extends. The base body (15) also has an annular recess (18) which communicates with the recess (16) and into which the sealing element (17) is introduced. At a first contact face (51), the base body (15) is in at least indirect contact with an end face (58) of the fuel injector (1), and at a second contact face (57) opposite the first contact face (51), the base body (15) is at least in indirect contact with the step (11) of the receiving bore (3).
摘要翻译：用于燃料喷射器的密封元件可插入到内燃机的气缸盖的接收孔中，用于将燃料直接喷射到内燃机的燃烧室中，其包括围绕燃料喷射器的喷嘴本体的密封元件。密封元件包括具有轴向凹部的基体，喷嘴体延伸穿过该凹部。基体还具有与凹部连通并且密封元件被引入其中的环形凹部。在第一接触面处，基体与燃料喷射器的端面至少间接接触，并且在与第一接触面相对的第二接触面处，基体至少与接收孔

10. 发明授权

US06618918B2 Dismantling device for dismantling a fuel injector 失效
公开(公告)号：US06618918B2
公开(公告)日：2003-09-16
申请号：US10113655
申请日：2002-03-28
申请人： Ferdinand Reiter , Heinz-Martin Krause
发明人： Ferdinand Reiter , Heinz-Martin Krause
IPC分类号： B25B2716
CPC分类号： B25B27/02 , B25B27/0035 , F02M61/14 , Y10T29/53552 , Y10T29/53943
摘要： A dismantling device is provided for dismantling a fuel injector from a mounting bore in a cylinder head of an internal combustion engine. The dismantling device has a jacket body, which at least partially surrounds the fuel injector, and has an engagement section, which engages with the fuel injector via of a contact face projecting radially inward. The engagement section of the jacket body surrounds the fuel injector only over a maximum angle range of 180° between two free ends. The contact face tapers in the direction of free ends of the engagement section.

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