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51. 发明申请

US20160319707A1 HYDRAULIC SUPPLY DEVICE FOR VALVE STOPPING MECHANISM 审中-公开
标题翻译：用于阀门停止机构的液压供应装置
公开(公告)号：US20160319707A1
公开(公告)日：2016-11-03
申请号：US15107835
申请日：2014-12-12
申请人： MAZDA MOTOR CORPORATION
发明人： Toshiaki NISHIMOTO , Yasushi NAKAHARA , Hiroshi TAKAHASHI , Yohei SUZUKI
IPC分类号： F01L1/24 , F01L13/00 , F02D17/02 , F01M1/06 , F01M9/10 , F01L1/18 , F01M1/02
CPC分类号： F01L1/2405 , F01L1/185 , F01L1/46 , F01L13/0005 , F01L2001/0537 , F01L2001/2444 , F01L2001/34496 , F01L2013/001 , F01L2105/00 , F01L2800/08 , F01L2810/01 , F01L2810/02 , F01M1/02 , F01M1/06 , F01M9/10 , F02D13/06 , F02D17/02 , Y02T10/18
摘要： A hydraulic supply device for a valve stopping mechanism includes: a specific hydraulic oil supply passage which constantly supplies hydraulic oil, a valve stopping mechanism incorporated in a cylinder head, and configured to stop at least one of an intake valve and an exhaust valve, a valve stopping oil passage which supplies hydraulic oil to the valve stopping mechanism, a control valve which controls the supply of hydraulic oil to the valve stopping oil passage, and a communication oil passage which communicates between the valve stopping oil passage and the specific hydraulic oil supply passage, and provided with a restrictor therebetween. The specific hydraulic oil supply passage is connected to an oil supply portion for a portion to be lubricated or for a portion to be cooled in the engine at a position downstream of a connection position with respect to the communication oil passage in an oil supply direction.
摘要翻译：一种用于阀停止机构的液压供应装置，包括：不断供应液压油的特定液压供油通道，并入气缸盖中的止水机构，其构造成停止进气门和排气门中的至少一个，向阀停止机构供给液压油的阀止动油路，控制向止血油路供给液压油的控制阀，以及连通上述止回油路与特定液压油供给口的连通油路通道，并在其间设置有限流器。特定的液压油供给通路在供油方向上与连接油路的连接位置下游的位置连接有用于待润滑部分的供油部或发动机的待冷却部。

52. 发明授权

US09447706B2 Bearing frame or cylinder head cover 有权
标题翻译：轴承架或气缸盖
公开(公告)号：US09447706B2
公开(公告)日：2016-09-20
申请号：US14261054
申请日：2014-04-24
申请人： Mahle International GmbH
发明人： Frank Dautel , Thomas Flender , Klaus Heidenberger , Antonio Menonna , Kurt Schwellenbach , Stefan Steichele
IPC分类号： F02B77/00 , F01L1/053 , F02F7/00 , F01L1/047 , F01M9/10
CPC分类号： F01L1/053 , F01L2001/0476 , F01L2001/0537 , F01L2101/00 , F01L2103/01 , F01L2810/02 , F01M9/102 , F02F7/006
摘要： A bearing frame or cylinder head cover of an internal combustion engine may include at least one camshaft mounted therein. The camshaft may be tunnel-mounted in at least two bearing openings arranged along a bearing channel. At least two radial bearings may be arranged on the camshaft, each of the radial bearings having an outer bearing shell. The outer bearing shells of the at least two radial bearings may include different outer diameters, each of the respective outer diameters adapted to be complementary to an inner diameter of the associated bearing opening. The inner diameters of the bearing openings may decrease in a direction of assembly of the camshaft along the bearing channel.
摘要翻译：内燃机的轴承架或气缸盖罩可以包括安装在其中的至少一个凸轮轴。凸轮轴可以沿着轴承通道布置在至少两个轴承开口中隧道安装。至少两个径向轴承可以布置在凸轮轴上，每个径向轴承具有外轴承壳。至少两个径向轴承的外轴承壳可以包括不同的外径，每个相应的外径适于与相关的轴承开口的内径互补。轴承开口的内径可沿着轴承通道组装凸轮轴的方向减小。

53. 发明申请

US20160201523A1 COMPACT VALVE BRIDGE ASSEMBLY HAVING CARTRIDGE INSERT 有权
标题翻译：具有卡盘插入的紧凑阀桥组件
公开(公告)号：US20160201523A1
公开(公告)日：2016-07-14
申请号：US14595735
申请日：2015-01-13
申请人： Caterpillar Inc.
发明人： David Andrew CYBORSKI , John Stephen PIPIS, JR.
IPC分类号： F01L1/26 , F01L3/24 , F01M9/10 , F01L3/08
CPC分类号： F01L1/26 , F01L1/24 , F01L1/2411 , F01L3/08 , F01L3/24 , F01M9/106
摘要： A valve bridge assembly is disclosed for an internal combustion engine. The assembly may have a valve bridge with a center portion, opposing lateral extensions, a bore passing through first and second ends of the center portion, and an internal annular shelf. The assembly may also have a cylindrical housing with a main portion, a tip portion protruding from the second end of the center portion, and a positioning flange resting on the internal annular shelf. The assembly may further have a plunger with a first end having a larger opening and a second end having a smaller opening. The first end may be disposed within the main portion of the cylindrical housing, and the second end may protrude from the first end of the center portion. The assembly may also have a valve assembly disposed within the larger opening of the plunger, and a spring disposed inside the cylindrical housing.
摘要翻译：公开了一种用于内燃机的阀桥组件。组件可以具有带有中心部分的阀桥，相对的侧向延伸部，穿过中心部分的第一和第二端的孔以及内部环形架。组件还可以具有圆柱形壳体，其具有主要部分，从中心部分的第二端突出的尖端部分和位于内部环形架上的定位凸缘。组件还可以具有柱塞，该柱塞的第一端具有较大的开口，第二端具有较小的开口。第一端可以设置在圆柱形壳体的主要部分内，并且第二端可以从中心部分的第一端突出。组件还可以具有设置在柱塞的较大开口内的阀组件和设置在圆柱形壳体内的弹簧。

54. 发明授权

US09388764B2 Valve cover 有权
标题翻译：阀盖
公开(公告)号：US09388764B2
公开(公告)日：2016-07-12
申请号：US14185015
申请日：2014-02-20
申请人： ElringKlinger AG
发明人： Peter Laichinger , Gerd Traxler
IPC分类号： F01M9/10 , F02F7/00
CPC分类号： F02F7/0021 , F02F7/0046 , F02F7/006 , F02F7/0068
摘要： In order to provide a valve cover to which at least one line is securable simply and by using a small number of fastening elements, it is proposed that the valve cover includes the following: a base body that, in the mounted condition of the valve cover, is arranged on an engine block of an internal combustion engine and covers over a valve chamber of the internal combustion engine, and at least one fixing device for securing at least one line to the base body of the valve cover, wherein the fixing device includes a fixing element and at least one fixing element receiver which is arranged on the base body and to which the fixing element is securable or secured by latching.
摘要翻译：为了简单地提供至少一条线路可靠地安装的阀盖，并且通过使用少量的紧固元件，提出了阀盖包括以下部件：基体，其在阀盖的安装状态下布置在内燃机的发动机缸体上并且覆盖在内燃机的阀室上，以及至少一个用于将至少一条线固定到阀盖的基体的固定装置，其中定影装置包括固定元件和至少一个固定元件接收器，其布置在基体上，固定元件通过闩锁固定或固定到该固定元件。

55. 发明申请

US20160123198A1 ENGINE WITH EXTERNAL CAM LUBRICATION 有权
标题翻译：发动机外部凸轮润滑
公开(公告)号：US20160123198A1
公开(公告)日：2016-05-05
申请号：US14526946
申请日：2014-10-29
申请人： FORD GLOBAL TECHNOLOGIES, LLC
发明人： Theodore BEYER , Forest HEGGIE , Jonathan Denis CROWE , Ramon Michael LEE , Murray GRIFFIN
IPC分类号： F01M9/10 , F01L1/46 , F01L1/053
CPC分类号： F01M9/101 , F01L1/053 , F01L1/08 , F01L1/18 , F01L1/24 , F01L1/46 , F01L13/0005 , F01L13/0015 , F01L2001/0476 , F01L2001/0537 , F01L2001/054 , F01L2013/001 , F01L2810/02 , F01M9/10 , F01M9/102 , F01M9/105
摘要： An engine, such as a variable displacement engine, has a camshaft retainer. The camshaft retainer has a cap adapted to cooperate with a carrier to support first and second overhead camshafts for rotation. The retainer cap forms a housing for a camshaft journal bearing. The retainer cap also forms a retainer land defining an open channel adapted to provide a jet of lubricating fluid from the bearing housing to externally lubricate a cam. The retainer land is adapted to mate with a sealing land of the carrier to enclose the open channel.
摘要翻译：诸如可变排量发动机的发动机具有凸轮轴保持器。凸轮轴保持器具有适于与载体协作以支撑用于旋转的第一和第二顶置凸轮轴的盖。保持盖形成用于凸轮轴轴颈轴承的壳体。保持器盖还形成限定开口通道的保持器平台，该开口通道适于从轴承壳体提供润滑流体的射流以从外部润滑凸轮。保持器平台适于与承载件的密封区域配合以封闭开放通道。

56. 发明申请

US20160123197A1 VALVE TIMING CONTROLLER 有权
标题翻译：阀门时序控制器
公开(公告)号：US20160123197A1
公开(公告)日：2016-05-05
申请号：US14881456
申请日：2015-10-13
申请人： DENSO CORPORATION , NIPPON SOKEN, INC.
发明人： Makoto OTSUBO , Hiroki TAKAHASHI , Masaya MISAKI
IPC分类号： F01L1/352 , F01M9/10
CPC分类号： F01L1/352 , F01L1/344 , F01M9/10
摘要： A valve timing controller has a driving rotor, a driven rotor, and a planet gear engaged with the driving rotor and the driven rotor to control a rotation phase of the driven rotor relative to the driving rotor by carrying out planet movement. The driven rotor has a contact surface in contact with a tip end of a chamfering portion of a camshaft, and a feed port passing through the driven rotor in an axial direction to introduce lubricant supplied from the camshaft into the driving rotor. The feed port has an outer edge part located on a radially outer side. The outer edge part, on a side adjacent to the contact surface, is located on a radially outer side of the tip end of the chamfering portion and is located on a radially inner side of an outer circumference part of the journal portion.
摘要翻译：气门正时控制器具有驱动转子，从动转子和与驱动转子和从动转子接合的行星齿轮，以通过执行行星运动来控制从动转子相对于驱动转子的旋转相位。从动转子具有与凸轮轴的倒角部的前端接触的接触面和沿轴向贯通从动转子的供给口，将从凸轮轴供给的润滑油引入到驱动转子中。进料口具有位于径向外侧的外边缘部分。所述外边缘部分在与所述接触面相邻的一侧上位于所述倒角部的前端的径向外侧，并且位于所述轴颈部的外周部的径向内侧。

57. 发明申请

US20160061062A1 ROCKER ARM ASSEMBLY AND VALVETRAIN ASSEMBLY INCORPORATING THE SAME 有权
标题翻译：摇臂组件和阀组件同时进行
公开(公告)号：US20160061062A1
公开(公告)日：2016-03-03
申请号：US14843258
申请日：2015-09-02
申请人： GT Technologies
发明人： John Edmund Brune
IPC分类号： F01L1/18 , F01M11/02 , F01M9/10
CPC分类号： F01L1/181 , F01L1/146 , F01L2001/2427 , F01L2101/00 , F01L2105/00 , F01L2810/02 , F01M9/10 , F01M9/103 , F01M9/107 , F01M9/108 , F01M11/02
摘要： A rocker arm assembly for translating force between an intermediate member in communication with a camshaft of an internal combustion engine and a valve supported in a cylinder head of the engine. The rocker arm assembly includes a tube member and an arm. The tube member has first and second ends, a substantially cylindrical inner surface, and a tapered outer surface. The arm has a body extending between a pad for engaging the valve of the engine, and a socket for engaging the intermediate member of the engine. The body also has a tapered bore disposed between the pad and the socket. The tapered bore of the body of the arm cooperates with the tapered outer surface of the tube member so as to define a lock for constraining the arm to the tube member at a predetermined position between the first end and the second end.
摘要翻译：一种用于在与内燃机的凸轮轴连通的中间构件和支撑在发动机的气缸盖中的阀之间进行平移力的摇臂组件。摇臂组件包括管构件和臂。管构件具有第一和第二端，基本上圆柱形的内表面和锥形的外表面。臂具有在用于接合发动机的阀的垫之间延伸的主体和用于接合发动机的中间构件的插座。主体还具有设置在垫和插座之间的锥形孔。臂的主体的锥形孔与管构件的锥形外表面配合，以便在第一端和第二端之间的预定位置处限定用于将臂限制到管构件的锁。

58. 发明授权

US09261063B2 Vehicle oil pump 有权
标题翻译：车用油泵
公开(公告)号：US09261063B2
公开(公告)日：2016-02-16
申请号：US14009406
申请日：2011-04-04
申请人： Atsushi Honda , Hiroyasu Honda
发明人： Atsushi Honda , Hiroyasu Honda
IPC分类号： F02B67/00 , F01M9/10 , F01C1/00 , F04B43/08 , F02M69/02 , F04B1/047 , F03C1/047 , F01C21/08 , F04C2/356
CPC分类号： F02M69/02 , F01C21/0836 , F03C1/047 , F03C1/0472 , F04B1/047 , F04B1/0472 , F04C2/3568 , F04C2210/206
摘要： A vehicle oil pump having a first member and a second member relatively rotatable around one axial center such that one of them is inserted in an inner circumferential side of the other, includes: a slider member interposed there between in a direction orthogonal to the one axial center, being relatively immovable in circumferential direction around the one axial center with respect to the first member and slidable in a direction parallel to the one axial center. In the vehicle oil pump, a cam groove is formed in a circumferential surface of the second member facing the first member, a projecting portion is disposed on the slider member being fitted in the cam groove, and the cam groove causes the slider member to reciprocate in the one axial center direction in association with rotation of the slider member relative to the second member around the one axial center.
摘要翻译：一种车辆用油泵，其具有第一构件和第二构件，所述第一构件和第二构件能够围绕一个轴心中心相对旋转，使得它们中的一个插入另一个的内周侧，包括：滑块构件，其在与所述一个轴向正交的方向之间插入中心，相对于第一构件围绕一个轴向中心在圆周方向上相对不可移动，并且可在平行于一个轴向中心的方向上滑动。在车用油泵中，在与第一构件相对的第二构件的周面上形成有凸轮槽，突出部配置在滑动构件上，嵌合在凸轮槽中，凸轮槽使滑动构件往复运动在一个轴向中心方向上与滑动构件相对于第二构件围绕一个轴向中心的旋转相关联。

59. 发明申请

US20150369097A1 MECHANICAL SYSTEM FORMING A CAM FOLLOWER OR A ROCKER ARM 审中-公开
标题翻译：形成CAM FOLLOWER或ROCKER ARM的机械系统
公开(公告)号：US20150369097A1
公开(公告)日：2015-12-24
申请号：US14748952
申请日：2015-06-24
申请人： Benoît HAUVESPRE , Julien MAFFUCCI
发明人： Benoît HAUVESPRE , Julien MAFFUCCI
IPC分类号： F01M9/10 , F16H53/06 , F01L1/46 , F01L1/18 , F01L1/14
CPC分类号： F01M9/106 , F01L1/14 , F01L1/143 , F01L1/18 , F01L1/46 , F01L2105/00 , F01L2810/02 , F01M9/101 , F01M9/104 , F02M59/102 , F02M59/44 , F02M63/0001 , F16H53/06 , Y10T29/49828 , Y10T74/20882 , Y10T74/2107
摘要： A mechanical system forming one of a cam follower or a rocker arm, the mechanical system comprising: a support element; a pin extending between two opposite ends along a first axis and supported by the support element; and a roller movable in rotation relative to the pin around the first axis and adapted to roll on a cam. At least one recess is formed within the pin or roller, wherein the at least one recess provides a lubricant reservoir at an interface between the pin and the roller. The mechanical system can be integrated into an injection pump or a valve actuator. The mechanical system is manufactured by forming the at least one recess within the pin or roller and assembling the parts together, wherein the recess provides a lubricant reservoir at an interface between the pin and the roller.
摘要翻译：一种形成凸轮从动件或摇臂中的一个的机械系统，所述机械系统包括：支撑元件; 销，沿着第一轴在两个相对端之间延伸并由所述支撑元件支撑; 以及可相对于所述销围绕所述第一轴线旋转地移动并适于在凸轮上滚动的滚子。在销或辊内形成至少一个凹部，其中至少一个凹部在销和辊之间的界面处提供润滑剂储存器。机械系统可以集成到注射泵或阀门执行器中。机械系统通过在销或辊内形成至少一个凹部并将部件组装在一起而制造，其中凹部在销和辊之间的界面处提供润滑剂储存器。

60. 发明授权

US09169798B2 Valve cover with integrated sparkplug tube 有权
标题翻译：集成火花塞管的阀盖
公开(公告)号：US09169798B2
公开(公告)日：2015-10-27
申请号：US13706248
申请日：2012-12-05
申请人： Ford Global Technologies, LLC
发明人： Frank Acierno Valencia , Paul Thomas Reinhart
IPC分类号： F01M9/10 , H01T13/00 , H01T13/02 , F02F1/24 , F01M13/04 , F01L1/46 , F01L1/12
CPC分类号： F02F1/242 , F01L1/12 , F01L1/46 , F01M13/0416 , F02F7/006 , F02P13/00
摘要： A valve cover for an engine and a method is provided. The valve cover may include a cover body, and a sparkplug tube formed integrally with the cover body. In this way, any distortion of the bottom end of the sparkplug tubes due to, for example removal and reinstallation may not provide a leakage path.
摘要翻译：提供一种用于发动机的阀盖和方法。阀盖可以包括盖主体和与盖体一体形成的火花塞管。以这种方式，由于诸如去除和重新安装的火花塞管的底端的任何变形可能不会提供泄漏路径。

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