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21. 发明授权

US09105996B2 Electronic circuit comprising electrical connections resistant to a severe environment 有权
标题翻译：电子电路包括耐恶劣环境的电连接
公开(公告)号：US09105996B2
公开(公告)日：2015-08-11
申请号：US13995323
申请日：2011-10-13
申请人： Danilo Falchi , Dominique Dupuis , Guillaume Bonvallat , Fabrice Herault
发明人： Danilo Falchi , Dominique Dupuis , Guillaume Bonvallat , Fabrice Herault
IPC分类号： H01R13/22 , F01L9/04 , H01R12/55 , H01R12/57 , H01R12/71 , H05K1/14
CPC分类号： H01R13/22 , F01L9/04 , F01L2009/0401 , F01L2009/0405 , F01L2009/0457 , F01L2009/0463 , H01R12/55 , H01R12/57 , H01R12/718 , H05K1/14 , H05K2201/1031 , Y02P70/611
摘要： The invention relates to an electromagnetic actuator comprising a housing (9) having several faces (20, 21) and an electronic control circuit (14) split into at least two parts (14a, 14b) distributed over at least two adjacent faces (20, 21) of the housing (9), each part (14a) of the circuit comprising at least one metallic connector (25a) arranged so as to be connected electrically and mechanically with a metallic connector (25b) of another part of the circuit (14b) so as to form an electrical connection (24).
摘要翻译：本发明涉及电磁致动器，其包括具有多个面（20,21）的壳体（9）和分成至少两个分布在至少两个相邻面（20,21）上的至少两个部分（14a，14b）的电子控制电路，该电路的每个部分（14a）包括至少一个金属连接器（25a），该金属连接器（25a）布置成与电路（14b）的另一部分的金属连接器（25b）电连接和机械地连接）以形成电连接（24）。

22. 发明授权

US09074496B2 Electromagnetic actuating device 有权
标题翻译：电磁驱动装置
公开(公告)号：US09074496B2
公开(公告)日：2015-07-07
申请号：US13989716
申请日：2011-09-15
申请人： Friedrich Schuler
发明人： Friedrich Schuler
IPC分类号： F01L9/04 , F01L1/34 , F01L13/00 , F01L25/08
CPC分类号： F01L1/34 , F01L9/04 , F01L13/0036 , F01L25/08 , F01L2009/0423
摘要： An electromagnetic actuating device is being proposed for a valve train that can be adjusted on the cam side in an internal combustion engine, including a housing with a top part and a bottom part, whereby an electrically energizable solenoid device is embedded in the top part of the housing and an adjusting pin that is actuated by the solenoid device is mounted in the bottom part of the housing so as to move longitudinally, and also including a plug-in connector that is made of plastic and that runs on the top part of the housing in order to supply electricity to the solenoid device as well as a connecting flange that runs on the housing in order to attach the actuating device to the internal combustion engine. The plug-in connector and the connecting flange are integral parts of the top part of the housing made by encapsulating the solenoid device with plastic.
摘要翻译：正在提出一种电磁驱动装置，用于可在内燃机的凸轮面上调整的气门机构，该内燃机包括具有顶部和底部的壳体，由此可将电能螺线管装置嵌入在壳体和由螺线管装置致动的调节销安装在壳体的底部以便纵向移动，并且还包括由塑料制成的插入式连接器，并且其在顶部部分壳体，以便向螺线管装置供电，以及在壳体上运行的连接凸缘，以将致动装置附接到内燃机。插入式连接器和连接法兰是通过将电磁线圈装置用塑料封装制成的外壳的顶部的整体部分。

23. 发明申请

US20150114328A1 CONTROL VALVE 有权
标题翻译：控制阀
公开(公告)号：US20150114328A1
公开(公告)日：2015-04-30
申请号：US14153445
申请日：2014-01-13
申请人： GM GLOBAL TECHNOLOGY OPERATIONS LLC
发明人： Rolando Huerta , William P. Vukovich , Jorge A. Campuzano
IPC分类号： F01L1/344 , F01L5/04 , F01L9/04 , F16K11/10
CPC分类号： F01L1/344 , F01L1/3442 , F01L5/04 , F01L9/04 , F01L2001/3443 , F01L2001/34433 , F01L2009/0478 , F16K11/10 , Y10T137/87169 , Y10T137/87241
摘要： A control valve includes a valve body, which defines first, second, and third valve passageways. The valve body also defines a supply passageway. The control valve includes a first spool movable relative to the valve body between first and second positions. The control valve includes a second spool movable relative to the valve body between open and closed positions. The supply passageway is in fluid communication with the first valve passageway when the first spool is in the first position. The supply passageway is in fluid communication with the second valve passageway when the first spool is in the second position. The supply passageway is in fluid communication with the third valve passageway when the second spool is in the open position. The second spool precludes fluid flow between the supply passageway and the third valve passageway when the second spool is in the closed position.
摘要翻译：控制阀包括限定第一，第二和第三阀通道的阀体。阀体还限定供应通道。控制阀包括可在第一和第二位置之间相对于阀体移动的第一阀芯。控制阀包括可在打开位置和关闭位置之间相对于阀体运动的第二阀芯。当第一卷轴处于第一位置时，供应通道与第一阀通道流体连通。当第一线轴处于第二位置时，供应通道与第二阀通道流体连通。当第二卷轴处于打开位置时，供应通道与第三阀通道流体连通。当第二卷轴处于关闭位置时，第二卷轴妨碍供给通道和第三阀通道之间的流体流动。

24. 发明申请

US20140238009A1 ACTUATOR 有权
标题翻译：执行机构
公开(公告)号：US20140238009A1
公开(公告)日：2014-08-28
申请号：US14353052
申请日：2012-10-19
申请人： CARGINE ENGINEERING AB
发明人： Anders Hoglund
IPC分类号： F15B15/14 , F15B21/12
CPC分类号： F15B15/149 , F01L9/02 , F01L9/04 , F15B21/12
摘要： An actuator, including a cylinder, an actuator piston displacably arranged in the cylinder, a pressure fluid circuit having a channel mouthing in the cylinder, an indirectly electrically controlled first valve body, arranged in the channel for controlling a flow of a pressure fluid in the channel, and a second valve body, arranged in or at the channel to open and close the channel, the second valve body being a member fixedly connected to the actuator piston, and the first valve body and the second valve body being arranged in series with each other in the channel. The actuator further includes an electrically controlled three-way valve that is arranged to alternately open for a pressure fluid flow from a high pressure source and a pressure fluid flow from a low pressure source, chosen pressure fluid flow being arranged to act against and admit displacement of the first valve body.
摘要翻译：致动器，包括气缸，可移动地布置在气缸中的致动器活塞，压力流体回路，其具有在气缸中开口的通道，间接电控的第一阀体，设置在通道中，用于控制在该气缸中的压力流体的流动通道和第二阀体，其布置在通道中或通道中以打开和关闭通道，第二阀体是固定地连接到致动器活塞的构件，并且第一阀体和第二阀体与彼此在通道中。致动器还包括电控三通阀，其被设置为交替地打开用于来自高压源的压力流体流和来自低压源的压力流体流，所选择的压力流体流被布置成抵抗和允许位移的第一个阀体。

25. 发明授权

US08571783B2 Controlling cylinder mixture and turbocharger operation 有权
标题翻译：控制气缸混合和涡轮增压器运行
公开(公告)号：US08571783B2
公开(公告)日：2013-10-29
申请号：US13472108
申请日：2012-05-15
申请人： Julia Helen Buckland , Mrdjan J. Jankovic
发明人： Julia Helen Buckland , Mrdjan J. Jankovic
IPC分类号： F02D41/26 , F02B33/44 , F01L1/34
CPC分类号： F02D41/0082 , F01L1/34 , F01L9/02 , F01L9/04 , F01L2001/0537 , F01N13/107 , F02B37/007 , F02B37/18 , F02D13/0207 , F02D13/0261 , F02D41/0007 , F02D41/0062 , F02D41/18 , F02D2041/001 , F02M26/01 , Y02T10/144 , Y02T10/18 , Y02T10/47
摘要： A method for controlling differences in exhaust gas residual amount for a two cylinder bank engine having at least one turbocharger is presented. In one example, the description includes a method for adjusting valve timing to reduce cylinder exhaust gas residual variation.
摘要翻译：提出了一种用于控制具有至少一个涡轮增压器的两气缸排气发动机的废气剩余量差异的方法。在一个示例中，该描述包括用于调节气门正时以减少气缸废气残余变化的方法。

26. 发明授权

US08528511B2 Variable travel valve apparatus for an internal combustion engine 有权
公开(公告)号：US08528511B2
公开(公告)日：2013-09-10
申请号：US12394700
申请日：2009-02-27
申请人： Charles E. Price , Howard E. Moore , Kelly E. Stephenson
发明人： Charles E. Price , Howard E. Moore , Kelly E. Stephenson
IPC分类号： F02N3/00 , F01L9/04
CPC分类号： F01L1/24 , F01L1/20 , F01L1/205 , F01L1/34 , F01L1/462 , F01L3/10 , F01L3/22 , F01L7/08 , F01L9/04 , F01L2001/0535 , F01L2001/0537 , F01L2101/00 , F01L2101/02 , F01L2820/01 , F01L2820/02 , F01L2820/031 , F02B33/22 , F02D17/02 , F02F1/42
摘要： An apparatus includes a valve and an actuator. The valve has a portion movably disposed within a valve pocket defined by a cylinder head of an engine. The valve is configured to move relative to the cylinder head a distance between a closed position and an opened position. The portion of the valve defines a flow opening that is in fluid communication with a cylinder of an engine when the valve is in the opened position. The actuator is configured to selectively vary the distance between the closed position and the opened position.

27. 发明申请

US20130068180A1 Camshaft with Camshaft Adjuster 有权
标题翻译：凸轮轴带凸轮轴调节器
公开(公告)号：US20130068180A1
公开(公告)日：2013-03-21
申请号：US13387975
申请日：2010-07-10
申请人： Jonathan Heywood , Sebastian Wappler , Mario Lindner
发明人： Jonathan Heywood , Sebastian Wappler , Mario Lindner
IPC分类号： F01L9/04
CPC分类号： F01L9/04 , F01L1/344 , F01L1/3442 , F01L2001/0475 , F01L2001/34426 , F01L2001/3443 , F01L2001/34433 , F01L2101/00 , F01L2820/041
摘要： A camshaft for actuating the gas exchange valves of an internal combustion engine. The camshaft includes a camshaft tube, a hydraulic camshaft adjuster, a valve for controlling the hydraulic fluid supplied to the camshaft adjuster and an actuation device, arranged in the interior of the camshaft tube, for actuating the valve. The actuation device is secured against displacement in the axial direction. The camshaft is light-weight and functional elements in addition to the actuation device and optionally the valve can be integrated into the interior of the camshaft. It should furthermore be possible to arrange an oil or vacuum pump at the end of the camshaft opposite the camshaft adjuster, the pump being drivable by the camshaft. The actuation device is designed as an electromagnetic, piezoelectric or electrical actuator and is connected to the camshaft tube such that they rotate together.
摘要翻译：一种用于致动内燃机的气体交换阀的凸轮轴。凸轮轴包括凸轮轴管，液压凸轮轴调节器，用于控制供给凸轮轴调节器的液压流体的阀和布置在凸轮轴管内部的用于致动阀的致动装置。致动装置固定在轴向方向上的位移。凸轮轴除了致动装置之外还是重量轻的功能元件，并且可选地，阀可以集成到凸轮轴的内部。此外，还可以在凸轮轴的与凸轮轴调节器相对的端部处布置油或真空泵，泵可由凸轮轴驱动。致动装置设计为电磁，压电或电致动器，并连接到凸轮轴管，使它们一起旋转。

28. 发明申请

US20130062543A1 ELECTROMAGNETIC VALVE MECHANISM 失效
标题翻译：电磁阀机构
公开(公告)号：US20130062543A1
公开(公告)日：2013-03-14
申请号：US13367528
申请日：2012-02-07
申请人： YAOJUNG SHIAO , YI-JIE ZENG
发明人： YAOJUNG SHIAO , YI-JIE ZENG
IPC分类号： F16K31/02
CPC分类号： F01L9/04 , F01L2009/0405 , F01L2009/0407
摘要： An electromagnetic valve mechanism includes a magnetizable block, an upper permanent magnet superposed on a top of the magnetizable block, a magnetizable upper cover superposed on an upper flat surface of the upper permanent magnet, a lower permanent magnet attached to a bottom of the magnetizable block, a magnetizable lower cover attached to a lower flat surface of the lower permanent magnet, an armature movably received in the magnetizable block, a magnetizable ring located around the armature, an electromagnetic coil unit wound around two opposite protrudent rods of the magnetizable ring, and a spring unit disposed around an armature stem and a valve stem. By adding the permanent magnets and using the electromagnetic coil unit to thereby form a bypassed forward secondary magnetic channel, the electromagnetic valve mechanism can achieve the purposes of lowered energy consumption, reduced overall mechanism volume, providing demagnetization-protection for permanent magnets, and enhanced performance.
摘要翻译：电磁阀机构包括可磁化块，叠置在可磁化块的顶部上的上永磁体，叠置在上永磁体的上平坦表面上的可磁化上盖，附接到可磁化块的底部的下永磁体，可固定的下盖，附接到下永磁体的下平坦表面，可移动地容纳在可磁化块中的衔铁，位于电枢周围的可磁化环，缠绕在可磁化环的两个相对的突出杆上的电磁线圈单元，以及设置在电枢杆和阀杆周围的弹簧单元。通过添加永磁体并使用电磁线圈单元从而形成旁路的次级次级磁通道，电磁阀机构可以实现降低能量消耗，降低整体机构体积，为永磁体提供退磁保护和增强性能的目的。

29. 发明申请

US20130025571A1 INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机
公开(公告)号：US20130025571A1
公开(公告)日：2013-01-31
申请号：US13640584
申请日：2010-04-21
申请人： Takeshi Ashizawa
发明人： Takeshi Ashizawa
IPC分类号： F02D15/04
CPC分类号： F01L3/085 , F01L1/08 , F01L1/185 , F01L1/267 , F01L1/3442 , F01L1/465 , F01L3/20 , F01L3/22 , F01L7/02 , F01L9/04 , F01L2009/0405 , F01L2009/0451 , F02D15/04 , F02D2041/001 , F02D2200/0611 , F02D2200/101
摘要： An internal combustion engine is provided with an exhaust valve which has a tapered plug part, a tube-shaped member which is arranged in a region where the exhaust valve is arranged and which is engaged with the tapered plug part of the exhaust valve at one end part which faces a combustion chamber, and a fluid spring for biasing the tube-shaped member to the side facing the combustion chamber. The tube-shaped member is formed so as to be able to move substantially parallel to the direction of movement of the exhaust valve and the other part abuts against the fluid spring. The fluid spring is formed so as to contract using the change in pressure of the combustion chamber as a drive source when the pressure of the combustion chamber reaches a predetermined control pressure.
摘要翻译：一种内燃机设置有具有锥形塞部的排气阀，配置在排气阀配置的区域的管状部件，其一端与排气阀的锥形塞部配合面向燃烧室的部分，以及用于将管状部件偏置到面向燃烧室的一侧的流体弹簧。管状部件形成为能够大致平行于排气阀的移动方向移动，另一部分抵靠流体弹簧。当燃烧室的压力达到预定的控制压力时，流体弹簧形成为使用燃烧室的压力变化作为驱动源来收缩。

30. 发明授权

US08256395B2 Engine cover having a retainer to secure an engine accessory 有权
标题翻译：发动机盖具有用于固定发动机附件的保持器
公开(公告)号：US08256395B2
公开(公告)日：2012-09-04
申请号：US12496132
申请日：2009-07-01
申请人： Thomas Edward Smith , Frank Acierno Valencia
发明人： Thomas Edward Smith , Frank Acierno Valencia
IPC分类号： F01M9/10
CPC分类号： F02F7/006 , F01L1/344 , F01L9/025 , F01L9/04 , F01L13/0015 , F01L2101/00 , F01L2103/00 , F01L2103/01 , F01L2820/041 , F01M9/10 , F02P13/00 , Y10T29/49231
摘要： A cover has an aperture through which an accessory gains access to the interior side of the cover and a cavity. The accessory may be any kind of sensor or actuator. To secure the accessory to the cover, an adapter coupled to the cover is provided. In one example, the adapter has a cylindrical connection section that is spin welded into place in the cavity. In another example, the adapter has self-tapping threads that engage with the surface surrounding the cavity. The adapter also has tabs extending outwardly from the cover, the tabs having a proximate section and an engagement section. The accessory has a retaining orifice that couples with the tabs in a snap-fit relationship to secure the accessory to the cover.
摘要翻译：盖具有孔，附件通过该孔进入到盖的内侧和腔。附件可以是任何种类的传感器或致动器。为了将附件固定到盖上，提供耦合到盖的适配器。在一个示例中，适配器具有圆柱形连接部分，其被旋转焊接到腔中的适当位置。在另一示例中，适配器具有与围绕腔体的表面接合的自攻丝。适配器还具有从盖向外延伸的突片，突片具有近似部分和接合部分。附件具有保持孔口，其与卡扣配合关系，以将附件固定到盖子上。

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