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91. 发明公开

EP2749757A1 Method and apparatus for controlling a twin scroll turbocharger with variable geometry depending on the exhaust gas recirculation 有权
标题翻译：方法和装置用于控制与两个螺旋通道和可变涡轮几何形状的涡轮增压器，这取决于废气再循环
公开(公告)号：EP2749757A1
公开(公告)日：2014-07-02
申请号：EP12199692.0
申请日：2012-12-28
申请人： FPT Industrial S.p.A.
发明人： D'Epiro, Clino
IPC分类号： F02D41/00 , F01N13/10 , F02B37/02 , F02B37/22 , F02B37/24
CPC分类号： F02D41/0047 , F01D17/143 , F01N13/107 , F02B37/025 , F02D41/0007 , F02M26/05 , F02M26/10 , F02M26/23 , F02M26/40 , F05D2220/40 , Y02T10/144 , Y02T10/47
摘要： Exhaust gas recirculation system in a supercharged engine, the engine (E) comprising a predetermined number of cylinders, an intake manifold (4) and a pair of exhaust manifolds (5, 5'), distinct and separate from each other, each one of them being connected to half of the cylinders of the engine (E) and a twin-scroll (10, 11) turbine (6), wherein the first scroll (10) has an inlet connected to the first exhaust manifold (5) and the second scroll (11) has an inlet connected to the second exhaust manifold (5'). The first (5) of the exhaust manifolds being connected to the intake manifold (4) to realize the exhaust gas recirculation (EGR). Both scrolls have a variable geometry and can be regulated in a reciprocally independent way.
摘要翻译：废气再循环系统中的增压发动机，该发动机（E）包括预定数量的气缸的进气歧管（4）和一对排气管（5，5“），不同的和彼此分开的，中的每一个它们被连接到所述发动机（E）的气缸和一个双涡流的一半（10，11）的涡轮（6），worin第一涡卷（10）具有在连接到第一排气歧管（5）和所述入口第二涡旋（11）具有在连接到第二排气歧管（5“）的入口。第一（5）的排气管被连接到进气歧管（4）来实现的废气再循环（EGR）。两个涡旋具有可变几何形状，并且可以以彼此独立的方式进行调节。

92. 发明公开

EP2740920A1 System for estimating a gas flow rate entering a cylinder of an internal combustion engine 审中-公开
标题翻译：系统zumSchätzeneiner Gasdurchflussrate，死于einen Zylinder eines Verbrennungsmotors eintritt
公开(公告)号：EP2740920A1
公开(公告)日：2014-06-11
申请号：EP12195476.2
申请日：2012-12-04
申请人： FPT Industrial S.p.A.
发明人： Odello, Fabio
IPC分类号： F02D41/00 , F02D41/14
CPC分类号： F02D41/0002 , F02D41/1448 , F02D2200/0402 , F02D2200/0406 , F02D2200/0414 , Y02T10/42
摘要： System for controlling an internal combustion engine having at least a cylinder and its respective piston and realizing at least an exhaust step of discharging the exhaust gases and a subsequent intake step of sucking substantially fresh gases, comprising a processing means configured to estimate a flow rate (ṁ exp ) of exhaust gas remaining in a cylinder after the exhaust step.
摘要翻译：用于控制至少具有气缸及其相应活塞的内燃机的系统，并且至少实现排气的排气步骤和随后的吸入大部分新鲜气体的进气步骤，包括配置成估计流量的处理装置（ m exp）在排气步骤后残留在气缸中的废气。

93. 发明公开

EP2706215A1 System for controlling an internal combustion engine 有权
标题翻译：系统zur Steuerung eines动画电影
公开(公告)号：EP2706215A1
公开(公告)日：2014-03-12
申请号：EP12183089.7
申请日：2012-09-05
申请人： FPT Industrial S.p.A.
发明人： Pettigiani, Alberto , Gnasso, Agostino , Bussei, Damiano , Fiume, Orazio
IPC分类号： F02D41/24 , F02D41/22 , F02N11/08
摘要： System for controlling an internal combustion engine (Eng), the system comprising stop means (STOP) to stop automatically an internal combustion engine according to a predefined operating condition of the internal combustion engine, verification and/or restoration means (NLP) to verify or to restore a first component of the internal combustion engine, learning means (LP) to learn a control variable of a second component of the internal combustion engine, inhibition means (HI) of the stop means to prevent/ignore an engine stop, wherein only the verification and/or restoration means (NLP), when activated, are suitable to cause an activation of the inhibition means (HI), and wherein the learning means (LP) are enabled to activate only when the verification and/or restoration means are active.
摘要翻译：用于控制内燃机（Eng）的系统，所述系统包括根据内燃机的预定操作条件自动停止内燃机的停止装置（STOP），验证和/或恢复装置（NLP）进行验证或恢复内燃机的第一部件，学习装置（LP），以学习内燃机的第二部件的控制变量，停止装置的禁止装置（HI），以防止/忽视发动机停止，其中仅仅所述验证和/或恢复装置（NLP）在被激活时适于引起所述禁止装置（HI）的激活，并且其中所述学习装置（LP）仅在验证和/或恢复装置活性。

94. 发明公开

EP2620311A1 Drive axle assembly for a heavy industrial vehicle and heavy industrial vehicle comprising such drive axle assembly 审中-公开
标题翻译：驱动桥总成重型商用车辆和重型商用车辆具有这样的驱动桥总成
公开(公告)号：EP2620311A1
公开(公告)日：2013-07-31
申请号：EP12153031.5
申请日：2012-01-30
申请人： FPT Industrial S.p.A.
发明人： Rossia, Giorgio , Colacito, Emanuele
IPC分类号： B60K17/16 , F16D11/14 , F16H3/64
CPC分类号： B60K17/16 , B60K17/046 , B60K17/165 , F16D11/14 , F16D25/082 , F16D48/0206 , F16D2048/0269 , F16D2500/1112 , F16H3/54 , F16H37/082 , F16H48/08 , F16H2200/2064
摘要： The present invention relates to a drive axle assembly for an industrial vehicle comprising a support structure containing a differential. The unit comprises a first axle shaft (10') connected to a first driven shaft (9') of the differential by means of a reduction gear (20') and a axle shaft (10') connected to a second driven shaft (9") of the differential by means of a second reduction gear (20"). Such reduction gears (20',20") are configured in order to take at least a first operating condition and a second operating condition wherein they respectively actuate or do not actuate a speed reduction.
摘要翻译：本发明在包括支撑结构包含一个差分涉及一种用于工业车辆的驱动桥总成。所述单元通过连接到第二从动轴的减速齿轮（20“）和一驱动轴（10”）的装置包括“连接到第一从动轴（9差速器的）第一车轴（10）”（9 “）通过第二减速齿轮（20来的微分的”）。搜索减速齿轮（20”，20“）被配置以便至少把第一操作状态和第二操作条件worin它们分别致动或者不动的减速。

95. 发明授权

EP1674710B1 Method for recirculating exhaust gases in a turbocharged engine and the relative turbocharged engine 有权转让
标题翻译：在通过排气涡轮增压器内燃机的增压装置用于排气再循环的方法
公开(公告)号：EP1674710B1
公开(公告)日：2013-01-02
申请号：EP04106790.1
申请日：2004-12-21
申请人： FPT Industrial S.p.A.
发明人： Fessler, Harald , Dellora, Giancarlo
IPC分类号： F02M25/07 , F02B37/013
CPC分类号： F02B37/013 , F02B3/06 , F02B29/0412 , F02B37/004 , F02M26/08 , F02M26/23 , Y02T10/144

96. 发明授权

EP2236804B1 Gas mixing device particularly for internal-combustion engines equipped with exhaust gas recirculation system 有权转让
标题翻译：气体混合装置，特别是用于内燃机，配备有废气再循环系统
公开(公告)号：EP2236804B1
公开(公告)日：2012-11-21
申请号：EP09425125.3
申请日：2009-03-31
申请人： FPT Industrial S.p.A.
发明人： Cereda, Giuseppe , Vietti, Graziano
IPC分类号： F02M25/07
CPC分类号： F02M26/19

97. 发明公开

EP2191106A1 DEVICE FOR ACTUATING THE DECOMPRESSION ENGINE BRAKE IN AN INTERNAL COMBUSTION ENGINE PROVIDED WITH HYDRAULIC TAPPETS 有权转让
标题翻译：装置适用于在内燃机的操作发动机压缩，有液压挺杆LOCKING
公开(公告)号：EP2191106A1
公开(公告)日：2010-06-02
申请号：EP08786882.4
申请日：2008-08-05
申请人： Iveco S.p.A.
发明人： MARIANO, Daniele , BINDER, Mathias
IPC分类号： F01L1/24 , F01L1/18 , F01L1/053 , F01L13/06
CPC分类号： F01L1/2405 , F01L1/053 , F01L1/185 , F01L13/06
摘要： A device for actuating the decompression engine brake in an internal combustion engine provided with hydraulic tappets is described, characterized by: an additional rocker arm (9) for each cylinder, pivoting about an axis (4) common to the rocker arms of the exhaust valves, and suitable to engage with a corresponding additional cam (10) arranged on the cam axis (7) of the cylinders; an actuator system for said additional rocker arm (9), for each cylinder. In the actuator system of said additional rocker arm (9) there is a piston (15) hinged to an end of said rocker arm, said piston (15) being in its turn moved hydraulically or by a mechanical system comprising an additional arm (12) controlled by eccentric cams (13).

98. 发明授权

EP1712756B1 Mixing module for a fluid in a current of gas 有权转让
标题翻译：混合模块，其用于液体在气流
公开(公告)号：EP1712756B1
公开(公告)日：2009-03-18
申请号：EP06112254.5
申请日：2006-04-05
申请人： IVECO S.p.A.
发明人： Dellora, Giancarlo , Hagin, Harald
IPC分类号： F01N3/28 , F01N3/20
CPC分类号： B01F3/04021 , B01F5/0616 , F01N3/2066 , F01N3/2892 , F01N13/14 , F01N2240/20 , F01N2470/24 , F01N2610/02 , F01N2610/102 , Y02A50/2325 , Y02T10/24
摘要： Mixing module for a fluid in a current of gas, including: an external duct (1), designed to permit passage of a current of exhaust gases of an engine equipped with SCR system; an internal duct (2), isolated thermically from the external duct, containing a static mixer (3), coaxial to the external duct so that there is a clearance (4) for passage of the gas between the two ducts, means for injecting a solution of urea so that this flows through the internal duct and not through the clearance. Method of injection of a solution of urea in the exhaust gases of an engine in a module as described above.

99. 发明公开

EP1712753A2 Module and method for introducing a urea solution into the exhaust gas of an engine 有权转让
标题翻译：模特和Verfahren zum Einbringen einerHarnstofflösung在das Abgas einer Brennkraftmaschine
公开(公告)号：EP1712753A2
公开(公告)日：2006-10-18
申请号：EP06112252.9
申请日：2006-04-05
申请人： IVECO S.p.A.
发明人： Dellora, Giancarlo , Hagin, Harald
IPC分类号： F01N3/20
CPC分类号： F01N3/2892 , B01F3/04007 , B01F3/04021 , B01F5/0473 , B01F5/0616 , B01F2005/0017 , F01N3/2066 , F01N2240/20 , F01N2570/14 , F01N2610/02 , F01N2610/102 , Y02A50/2325 , Y02T10/24
摘要： Module and method for introducing a urea solution into the exhaust gas of a diesel engine equipped with an SCR system, in which the gas flow is made to pass through a flow straightener (15) upstream of the introduction point of the solution (6, 7, 8).
Preferably there is a static mixer (20) located downstream of the introduction point of the solution.
摘要翻译：将尿素溶液引入配备有SCR系统的柴油发动机的排气中的模块和方法，其中使气流通过溶液引入点（6,7）上游的整流器（15），8）。优选地，存在位于溶液的引入点下游的静态混合器（20）。

100. 发明公开

EP1674710A1 Method for recirculating exhaust gases in a turbocharged engine and the relative turbocharged engine 有权转让
标题翻译： Verfahren zurAbgasrückführungan einer mittels Abgasturbolader aufgeladenen Brennkraftmaschine
公开(公告)号：EP1674710A1
公开(公告)日：2006-06-28
申请号：EP04106790.1
申请日：2004-12-21
申请人： IVECO S.p.A.
发明人： Fessler, Harald , Dellora, Giancarlo
IPC分类号： F02M25/07 , F02B37/013
CPC分类号： F02B37/013 , F02B3/06 , F02B29/0412 , F02B37/004 , F02M26/08 , F02M26/23 , Y02T10/144
摘要： Method for recirculating exhaust gases in a two-stage turbocharged diesel engine wherein a part of the exhaust gases from the engine (1) is withdrawn upstream of the turbines (5, 6) that drive the turbocharger compressors (3, 4) and introduced into the engine intake line (2) between the two compressors.
An engine suitable for implementing the method described above is also described.
摘要翻译：在二级涡轮增压柴油发动机中再循环废气的方法，其中来自发动机（1）的一部分排气被抽出在涡轮机（5,6）的上游，驱动涡轮增压器压缩机（3,4）并被引入两个压缩机之间的发动机进气管线（2）。还描述了适用于实现上述方法的发动机。

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