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1. 发明申请

US20130193228A1 FUEL INJECTOR 有权
标题翻译：喷油器
公开(公告)号：US20130193228A1
公开(公告)日：2013-08-01
申请号：US13879529
申请日：2011-10-05
申请人： Bruno Bimbenet , Richard Denis Jacques Alain Enters , Eric Lecluse , Jean-Christophe Oge , Thierry Thibault
发明人： Bruno Bimbenet , Richard Denis Jacques Alain Enters , Eric Lecluse , Jean-Christophe Oge , Thierry Thibault
IPC分类号： F02M51/00
CPC分类号： F02M51/005 , F02M53/04 , F02M55/002 , F02M55/004 , F02M61/205 , F02M2200/50 , Y10T137/8376
摘要： An electrical module for use within a fuel injector for delivering fuel to an internal combustion engine is described. The electrical module has a variable length. The electrical module comprises electrical contacts for operatively connecting the electrical module to a power plug of a fuel injector. The electrical module also comprises an actuator for operatively controlling a control valve disposed within the fuel injector. The electrical module also comprises electrical conductors arranged within a protective housing. These electrical conductors provide an electrical connection between the electrical contacts and the actuator in order to provide electrical power to the actuator when the electrical contacts are operatively connected to the power plug of the fuel injector. The body of the electrical module is comprised of a compressible elastic element, such that the length of the module is variable by compressing the elastic element. Injectors including such electrical modules are also described.
摘要翻译：描述了用于在燃料喷射器内使用以将燃料输送到内燃机的电气模块。电气模块具有可变长度。电气模块包括用于将电气模块可操作地连接到燃料喷射器的电源插头的电触头。电气模块还包括用于可操作地控制设置在燃料喷射器内的控制阀的致动器。电气模块还包括布置在保护壳体内的电导体。这些电导体在电触头和致动器之间提供电连接，以便当电触点可操作地连接到燃料喷射器的电源插头时，向致动器提供电力。电气模块的主体由可压缩的弹性元件组成，使得通过压缩弹性元件来改变模块的长度。还描述了包括这种电气模块的注射器。

2. 发明授权

US09822744B2 Fuel injector 有权
公开(公告)号：US09822744B2
公开(公告)日：2017-11-21
申请号：US13879529
申请日：2011-10-05
申请人： Bruno Bimbenet , Richard Denis Jacques Alain Enters , Eric Lecluse , Jean-Christophe Oge , Thierry Thibault
发明人： Bruno Bimbenet , Richard Denis Jacques Alain Enters , Eric Lecluse , Jean-Christophe Oge , Thierry Thibault
IPC分类号： F02M51/00 , F02M53/04 , F02M55/00 , F02M61/20
CPC分类号： F02M51/005 , F02M53/04 , F02M55/002 , F02M55/004 , F02M61/205 , F02M2200/50 , Y10T137/8376
摘要： An electrical module for use within a fuel injector for delivering fuel to an internal combustion engine is described. The electrical module has a variable length. The electrical module comprises electrical contacts for operatively connecting the electrical module to a power plug of a fuel injector. The electrical module also comprises an actuator for operatively controlling a control valve disposed within the fuel injector. The electrical module also comprises electrical conductors arranged within a protective housing. These electrical conductors provide an electrical connection between the electrical contacts and the actuator in order to provide electrical power to the actuator when the electrical contacts are operatively connected to the power plug of the fuel injector. The body of the electrical module is comprised of a compressible elastic element, such that the length of the module is variable by compressing the elastic element. Injectors including such electrical modules are also described.

3. 发明授权

US08708249B2 Fuel injector with an improved valve control arrangement 有权
标题翻译：燃油喷射器具有改进的阀控制装置
公开(公告)号：US08708249B2
公开(公告)日：2014-04-29
申请号：US12918135
申请日：2009-02-23
申请人： Eric Lecluse , Richard Denis Jacques Alain Enters , Eric Charleux
发明人： Eric Lecluse , Richard Denis Jacques Alain Enters , Eric Charleux
IPC分类号： F02M45/10
CPC分类号： F02M47/025 , F02M63/0029
摘要： A fuel injector for a compression ignition internal combustion engine which comprises a fuel injection valve having an injection valve member which is moveable in use, under the influence of fuel pressure within an injection valve member control chamber acting upon it, between a closed position and an open position. The fuel injector further comprises a high pressure fuel supply passage to the injection valve member control chamber, and an actuator operable to open and close a discharge valve connected between the injection valve member control chamber and a fuel outlet passage to a low pressure reservoir or drain. A shut-off valve is provided in the high pressure fuel supply passage and the shut-off valve has a shut-off valve member which is moveable in use, under the influence of fuel pressure within a shut-off valve member control chamber acting upon it, between a closed position and an open position. The shut-off valve member control chamber is connectable to the low pressure reservoir or drain via the discharge valve, and a fuel transfer passage is provided between the injection valve member control chamber and the low pressure reservoir or drain.
摘要翻译：一种用于压燃式内燃机的燃料喷射器，其包括燃料喷射阀，所述燃料喷射阀具有喷射阀构件，所述喷射阀构件在使用中可在其作用于其的喷射阀构件控制室内的燃料压力的影响下在关闭位置和开仓燃料喷射器还包括到喷射阀构件控制室的高压燃料供给通道和可操作以将连接在喷射阀构件控制室和燃料出口通道之间的排出阀打开和关闭到低压储存器或排水管的致动器。截止阀设置在高压燃料供给通道中，截止阀具有截止阀构件，该截止阀构件在使用中可在运行中的关闭阀构件控制室内的燃料压力的影响下运动它在关闭位置和打开位置之间。截止阀构件控制室经由排出阀可连接到低压储存器或排出口，并且燃料传送通道设置在喷射阀构件控制室和低压储存器或排水口之间。

4. 发明授权

US09453484B2 Fuel injector 有权
标题翻译：喷油器
公开(公告)号：US09453484B2
公开(公告)日：2016-09-27
申请号：US13265620
申请日：2010-04-22
申请人： Eric Lecluse , Richard Denis Jacques Alain Enters , Bruno Bimbenet
发明人： Eric Lecluse , Richard Denis Jacques Alain Enters , Bruno Bimbenet
IPC分类号： F02M55/00 , F02M61/14 , F02M61/16
CPC分类号： F02M55/005 , F02M61/14 , F02M61/168 , F02M2200/40 , Y10T29/49826
摘要： A fuel injector for an internal combustion engine includes: an injector body of substantially elongate form and defining an injector body axis; an injector nozzle disposed at one end of the injector body; and a plurality of element connectors for providing fluid and/or electrical connection into and/or out of the fuel injector wherein at least some of the element connectors are arranged to be rotatable relative to one another about the injector body axis.
摘要翻译：一种用于内燃机的燃料喷射器包括：大致细长形式并限定喷射器主体轴线的喷射器主体; 喷射器喷嘴，设置在喷射器主体的一端; 以及用于向燃料喷射器提供流体和/或电气连接的多个元件连接器，其中至少一些元件连接器被布置为可围绕喷射器主体轴线相对于彼此旋转。

5. 发明申请

US20120125292A1 FUEL INJECTOR 有权
标题翻译：喷油器
公开(公告)号：US20120125292A1
公开(公告)日：2012-05-24
申请号：US13265620
申请日：2010-04-22
申请人： Eric Lecluse , Richard Denis Jacques Alain Enter , Bruno Bimbeneet
发明人： Eric Lecluse , Richard Denis Jacques Alain Enter , Bruno Bimbeneet
IPC分类号： F02M51/06 , B23P11/00
CPC分类号： F02M55/005 , F02M61/14 , F02M61/168 , F02M2200/40 , Y10T29/49826
摘要： A fuel injector for an internal combustion engine includes: an injector body of substantially elongate form and defining an injector body axis; an injector nozzle disposed at one end of the injector body; and a plurality of element connectors for providing fluid and/or electrical connection into and/or out of the fuel injector wherein at least some of the element connectors are arranged to be rotatable relative to one another about the injector body axis.
摘要翻译：一种用于内燃机的燃料喷射器包括：大致细长形式并限定喷射器主体轴线的喷射器主体; 喷射器喷嘴，其设置在所述喷射器主体的一端; 以及用于向燃料喷射器提供流体和/或电气连接的多个元件连接器，其中至少一些元件连接器被布置为可围绕喷射器主体轴线相对于彼此旋转。

6. 发明申请

US20110017844A1 FUEL INJECTOR WITH AN IMPROVED VALVE CONTROL ARRANGEMENT 有权
标题翻译：燃油喷射器与改进的阀门控制装置
公开(公告)号：US20110017844A1
公开(公告)日：2011-01-27
申请号：US12918135
申请日：2009-02-23
申请人： Eric Lecluse , Richard Denis Jacques Alain Enters , Eric Charleux
发明人： Eric Lecluse , Richard Denis Jacques Alain Enters , Eric Charleux
IPC分类号： F02M47/02 , F02M63/00
CPC分类号： F02M47/025 , F02M63/0029
摘要： A fuel injector for a compression ignition internal combustion engine which comprises a fuel injection valve having an injection valve member which is moveable in use, under the influence of fuel pressure within an injection valve member control chamber acting upon it, between a closed position and an open position. The fuel injector further comprises a high pressure fuel supply passage to the injection valve member control chamber, and an actuator operable to open and close a discharge valve connected between the injection valve member control chamber and a fuel outlet passage to a low pressure reservoir or drain. A shut-off valve is provided in the high pressure fuel supply passage and the shut-off valve has a shut-off valve member which is moveable in use, under the influence of fuel pressure within a shut-off valve member control chamber acting upon it, between a closed position and an open position. The shut-off valve member control chamber is connectable to the low pressure reservoir or drain via the discharge valve, and a fuel transfer passage is provided between the injection valve member control chamber and the low pressure reservoir or drain.
摘要翻译：一种用于压燃式内燃机的燃料喷射器，其包括燃料喷射阀，所述燃料喷射阀具有喷射阀构件，所述喷射阀构件在使用中可在其作用于其的喷射阀构件控制室内的燃料压力的影响下在关闭位置和开仓燃料喷射器还包括到喷射阀构件控制室的高压燃料供给通道和可操作以将连接在喷射阀构件控制室和燃料出口通道之间的排出阀打开和关闭到低压储存器或排水管的致动器。截止阀设置在高压燃料供给通道中，截止阀具有截止阀构件，该截止阀构件在使用中可在运行中的关闭阀构件控制室内的燃料压力的影响下运动它在关闭位置和打开位置之间。截止阀构件控制室经由排出阀可连接到低压储存器或排出口，并且燃料传送通道设置在喷射阀构件控制室和低压储存器或排水口之间。

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