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1. 发明申请

US20140175313A1 ELECTRO-VALVE FOR DISCHARGING COMMON RAIL 有权
标题翻译：用于放电通用电磁阀
公开(公告)号：US20140175313A1
公开(公告)日：2014-06-26
申请号：US14126009
申请日：2012-06-13
申请人： Michel Marechal , Frederic Sauvage , Christophe Cardon
发明人： Michel Marechal , Frederic Sauvage , Christophe Cardon
IPC分类号： F16K31/06 , F02M63/00
CPC分类号： F16K31/0658 , F02M61/12 , F02M63/0007 , F02M63/0015 , F02M63/0225 , F02M63/025
摘要： An electro-valve for discharging a common rail while maintaining a minimum pressure, comprising an electro-magnetic coil inside which is arranged a movable plunger, controlling the displacements of a movable axis engaging a ball valve, said movable plunger being urged in the closing position of the ball valve by a spring housed inside a bearing cap, wherein a bottom wall of the bearing cap surrounds an external surface of the movable plunger, wherein a clearance between the external surface of the plunger and an internal wall of the bearing cap is filled with a film of fuel, the opening movement of the plunger causing the fuel to flow from a room situated on top of the plunger to a bore in which the axis is arranged, wherein a sleeve of a controlled thickness is arranged around the plunger within the clearance to set the thickness of said film of fuel.
摘要翻译：一种用于在保持最小压力的同时排出共轨的电动阀，包括电磁线圈，其内部设置有可移动的柱塞，控制与球阀接合的可动轴的位移，所述可动柱塞被推动在关闭位置通过容纳在轴承盖内的弹簧，其中轴承盖的底壁围绕可移动柱塞的外表面，其中柱塞的外表面与轴承盖的内壁之间的间隙被填充具有燃料膜，柱塞的打开运动导致燃料从位于柱塞顶部的房间流动到其中布置轴线的孔，其中具有受控厚度的套筒围绕柱塞布置在内部间隙设定所述薄膜的燃料厚度。

2. 发明申请

US20080140284A1 Vehicle Roll Control System 失效
标题翻译：车辆滚动控制系统
公开(公告)号：US20080140284A1
公开(公告)日：2008-06-12
申请号：US11579466
申请日：2005-04-27
申请人： Philippe Germain , Christophe Cardon , Bruno Perree , Frederic Sauvage
发明人： Philippe Germain , Christophe Cardon , Bruno Perree , Frederic Sauvage
IPC分类号： B60G17/015 , B60G21/055 , B60G21/067
CPC分类号： B60G17/015 , B60G21/045 , B60G21/0555 , B60G2202/413 , B60G2204/62 , B60G2400/51
摘要： A vehicle roll control system, comprising a front torsion bar, a front hydraulic actuator (34) attached to the front torsion bar; a rear torsion bar, a rear hydraulic actuator (34) attached to the rear torsion bar; and control means (70-99) connected to the front and rear hydraulic actuators and controlling the operation thereof on detection of a predetermined vehicle condition; wherein each front and rear hydraulic actuator comprises a housing, a piston (62,62) making a sealing sliding fit inside the housing to define a first fluid chamber (58,58) and a second fluid chamber (60,60), and a piston rod (64,64) connected to the piston and extending through the second fluid chamber and out of the housing; wherein the control means acts on detection of the predetermined vehicle condition to apply a fluid pressure to the first fluid chamber of the front hydraulic actuator which is different from the fluid pressure applied to the first fluid chamber of the rear hydraulic actuator and/or apply a fluid pressure to the second fluid chamber of the front hydraulic actuator which is different from the fluid pressure applied to the second fluid chamber of the rear hydraulic actuator, and wherein the control means comprises a source of fluid pressure (80), a fluid reservoir (81), a pressure control valve (99) fluidly connected between the pressure source and the reservoir, a directional valve (82) fluidly connected between the pressure control valve and the hydraulic actuators, and a pressure relief valve (83,84) fluidly connecting the directional valve to the pressure source or the reservoir; wherein the pressure relief valve is actuated to create the pressure differential between the first fluid chambers and/or to create the pressure differential between the second fluid chambers.
摘要翻译：一种车辆侧倾控制系统，包括前扭杆，附接到前扭杆的前液压致动器（34）; 后扭杆，附接到后扭杆的后液压致动器（34）; 以及连接到前后液压致动器的控制装置（70-99），并且在检测到预定车辆状况时控制其操作; 其中每个前后液压致动器包括壳体，使壳体内的密封滑动配合的活塞（62,62），以限定第一流体室（58,58）和第二流体室（60,60），以及活塞杆（64,64），连接到活塞并延伸穿过第二流体室并离开壳体; 其中所述控制装置作用于所述预定车辆状态的检测，以将流体压力施加到所述前液压致动器的与施加到所述后液压致动器的第一流体室的流体压力不同的第一流体室，以及/ 与前液压致动器的第二流体室的流体压力不同于施加到后液压致动器的第二流体室的流体压力，并且其中控制装置包括流体压力源（80），流体储存器 81），流体连接在压力源和储存器之间的压力控制阀（99），流体连接在压力控制阀和液压致动器之间的换向阀（82）和流体连接的压力释放阀（83,84）方向阀到压力源或储存器; 其中所述压力释放阀被致动以在所述第一流体室之间产生压差和/或在所述第二流体室之间产生压力差。

3. 发明申请

US20060118747A1 Assembly comprising electrically operated valve, and process for assembling a solenoid on a housing of the valve 失效
标题翻译：包括电动阀的组件以及用于在阀的壳体上组装螺线管的过程
公开(公告)号：US20060118747A1
公开(公告)日：2006-06-08
申请号：US11339287
申请日：2006-01-25
申请人： Christophe Cardon
发明人： Christophe Cardon
IPC分类号： F16K31/02
CPC分类号： F16K31/06 , F16K31/0603 , F16K31/0644 , H01F7/08 , Y10S251/90
摘要： The electromagnetic valve comprises a cylindrical housing (3) and a solenoid (5) having an axial hole (6) capable of receiving one of the ends of the housing (3) that is associated to first connecting means of the housing (3) at the solenoid (5) and is associated to second connecting means of the housing (3) at a hole forming a port in the hydraulic block (2). The connecting means comprise a split ring (14) capable of being placed in a first circular recess (15) on the periphery of said housing (3) for extending partially and simultaneously in a second circular recess (16) on the inner surface of the axial hole (6) of the hole forming a port in such a manner as to establish a connection between said housing (3) and the solenoid (5) and the hole forming a port. The connecting means are associated with an elastically compressible intermediate ring (18) placed around the housing (3) and capable of being compressed between the opposing support surfaces.
摘要翻译：电磁阀包括圆柱形壳体（3）和螺线管（5），螺线管（5）具有轴向孔（6），该轴向孔能够容纳与壳体（3）的第一连接装置相关联的壳体（3）的一端，螺线管（5）并且在形成液压块（2）中的端口的孔处与壳体（3）的第二连接装置相关联。连接装置包括能够被放置在所述壳体（3）的周边上的第一圆形凹部（15）中的开口环（14），用于在所述壳体（3）的内表面上部分地同时地延伸到第二圆形凹部所述孔的轴向孔（6）以形成所述壳体（3）和所述螺线管（5）之间的连接以及形成端口的孔的方式形成端口。连接装置与放置在壳体（3）周围并且能够在相对的支撑表面之间被压缩的可弹性压缩的中间环（18）相关联。

4. 发明授权

US08065056B2 Vehicle roll control system 失效
标题翻译：车辆滚动控制系统
公开(公告)号：US08065056B2
公开(公告)日：2011-11-22
申请号：US11579466
申请日：2005-04-27
申请人： Philippe Germain , Christophe Cardon , Bruno Perree , Frederic Sauvage
发明人： Philippe Germain , Christophe Cardon , Bruno Perree , Frederic Sauvage
IPC分类号： B60G21/073
CPC分类号： B60G17/015 , B60G21/045 , B60G21/0555 , B60G2202/413 , B60G2204/62 , B60G2400/51
摘要： A vehicle roll control system, comprising a front torsion bar(22), attached to the front hydraulic actuator (34) and a rear torsion bar (24) attached to the rear hydraulic actuator (34′). A pressure control valve (99) is fluidly connected between a pressure source (80) and a reservoir (81). A directional valve (82) is fluidly connected between the pressure control valve (99) and the hydraulic actuators (34,34′). A pressure relief valve (83,84) fluidly connects the directional valve to the pressure source (80) or the reservoir (81) and is actuated to create pressure differential between first fluid chambers (58,58′) of the hydraulic actuators (34,34′)and/or to create pressure differential between second fluid chambers (60,60′) of the hydraulic actuators (34,34′).
摘要翻译：一种车辆滚动控制系统，包括附接到前液压致动器（34）的前扭杆（22）和附接到后液压致动器（34'）的后扭杆（24）。压力控制阀（99）流体地连接在压力源（80）和储存器（81）之间。方向阀（82）流体连接在压力控制阀（99）和液压致动器（34,34'）之间。减压阀（83,84）将方向阀流体地连接到压力源（80）或储存器（81），并被致动以在液压致动器（34）的第一流体室（58,58'）之间产生压力差，34'）和/或在液压致动器（34,34'）的第二流体室（60,60'）之间产生压力差。

5. 发明授权

US09297472B2 Electro-valve for discharging common rail 有权
标题翻译：用于排放共轨的电动阀
公开(公告)号：US09297472B2
公开(公告)日：2016-03-29
申请号：US14126009
申请日：2012-06-13
申请人： Michel Marechal , Frederic Sauvage , Christophe Cardon
发明人： Michel Marechal , Frederic Sauvage , Christophe Cardon
IPC分类号： F16K31/12 , F16K31/06 , F02M61/12 , F02M63/00 , F02M63/02
CPC分类号： F16K31/0658 , F02M61/12 , F02M63/0007 , F02M63/0015 , F02M63/0225 , F02M63/025
摘要： An electro-valve for discharging a common rail while maintaining a minimum pressure, comprising an electro-magnetic coil inside which is arranged a movable plunger, controlling the displacements of a movable axis engaging a ball valve, said movable plunger being urged in the closing position of the ball valve by a spring housed inside a bearing cap, wherein a bottom wall of the bearing cap surrounds an external surface of the movable plunger, wherein a clearance between the external surface of the plunger and an internal wall of the bearing cap is filled with a film of fuel, the opening movement of the plunger causing the fuel to flow from a room situated on top of the plunger to a bore in which the axis is arranged, wherein a sleeve of a controlled thickness is arranged around the plunger within the clearance to set the thickness of said film of fuel.
摘要翻译：一种用于在保持最小压力的同时排出共轨的电动阀，包括电磁线圈，其内部设置有可移动的柱塞，控制与球阀接合的可动轴的位移，所述可动柱塞被推动在关闭位置通过容纳在轴承盖内的弹簧，其中轴承盖的底壁围绕可移动柱塞的外表面，其中柱塞的外表面与轴承盖的内壁之间的间隙被填充具有燃料膜，柱塞的打开运动导致燃料从位于柱塞顶部的房间流动到其中布置轴线的孔，其中具有受控厚度的套筒围绕柱塞布置在内部间隙设定所述薄膜的燃料厚度。

6. 发明授权

US07618018B2 Assembly comprising electrically operated valve, and process for assembling a solenoid on a housing of the valve 失效
标题翻译：包括电动阀的组件以及用于在阀的壳体上组装螺线管的过程
公开(公告)号：US07618018B2
公开(公告)日：2009-11-17
申请号：US11339287
申请日：2006-01-25
申请人： Christophe Cardon
发明人： Christophe Cardon
IPC分类号： F16K31/02
CPC分类号： F16K31/06 , F16K31/0603 , F16K31/0644 , H01F7/08 , Y10S251/90
摘要： The electromagnetic valve comprises a cylindrical housing and a solenoid having an axial hole capable of receiving one of the ends of the housing that is associated with a split ring capable of being placed in a first circular recess on the periphery of the housing for extending partially and simultaneously in a second circular recess on the inner surface of the axial hole of the hole forming a port in such a manner as to establish a connection between the housing and the solenoid and the hole forming a port. An elastically compressible intermediate ring is placed around the housing and capable of being compressed between opposing support surfaces.
摘要翻译：电磁阀包括圆柱形壳体和螺线管，螺线管具有能够容纳壳体的端部之一的轴向孔，所述端部与分离环相关联，该开口环能够被放置在壳体的周边上的第一圆形凹部中，用于部分延伸，同时在形成端口的孔的轴向孔的内表面上的第二圆形凹槽中，以便建立壳体和螺线管之间的连接以及形成端口的孔。可弹性压缩的中间环围绕壳体放置并且能够在相对的支撑表面之间被压缩。

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