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51. 发明申请

US20120325046A1 Method for Producing a Fracture-Divided Component, and Component Produced According to the Method 有权
标题翻译：断裂分割成分的制造方法以及根据该方法制造的成分
公开(公告)号：US20120325046A1
公开(公告)日：2012-12-27
申请号：US13602924
申请日：2012-09-04
申请人： Clemens Luchner , Marc Kronenberg , Rolf Koring , Ralf Kowollik
发明人： Clemens Luchner , Marc Kronenberg , Rolf Koring , Ralf Kowollik
IPC分类号： F16C7/00 , B21K3/00 , B21C23/24
CPC分类号： F16C9/045 , B21B15/00 , B21B2261/00 , B21B2265/12 , B21B2267/00 , B23P17/00 , F16C33/14 , F16C2220/20 , F16C2220/44 , F16C2220/46 , F16C2220/62 , F16C2220/70 , F16C2223/00 , F16C2223/02 , F16C2223/18 , F16C2223/46 , F16C2322/12 , Y10T29/49231 , Y10T29/49272 , Y10T29/49636 , Y10T74/2142 , Y10T74/2159 , Y10T74/216
摘要： A method for producing a fracture-divided component, in particular a connecting rod, with an at least partially coated bore includes the steps of: providing an unfinished component; applying a coating of a bearing material to a bore surface; and working the coating, in order to compensate internal tensile stresses in the coating, before fracture division of the component. Alternatively, the method for producing a fracture-divided component, in particular a connecting rod, having an at least partially coated bore includes the steps of: providing an unfinished component; applying a coating of a bearing material to a bore surface before fracture division of the component; and forming a counter-hardness zone before the application of the coating in order to generate compressive stresses which oppose the internal tensile stresses of the coating.
摘要翻译：用于制造具有至少部分涂覆的孔的断裂部件，特别是连杆的方法包括以下步骤：提供未完成的部件; 将轴承材料的涂层施加到孔表面; 并对涂层进行加工，以弥补涂层断裂前的内部拉伸应力。或者，用于制造具有至少部分涂覆的孔的断裂部件，特别是连杆的方法包括以下步骤：提供未完成的部件; 在构件的断裂分裂之前将轴承材料的涂层施加到孔表面; 并在施加涂层之前形成反硬度区域，以便产生与涂层的内部拉伸应力相对的压缩应力。

52. 发明申请

US20120304955A1 METHOD FOR PROCESSING CYLINDER BLOCK, CYLINDER BLOCK AND THERMAL-SPRAYED CYLINDER BLOCK 有权
标题翻译：加工气缸块，气缸盖和热喷涂气缸块的方法
公开(公告)号：US20120304955A1
公开(公告)日：2012-12-06
申请号：US13576086
申请日：2011-03-04
申请人： Eiji Shiotani , Akira Shimizu , Hidenobu Matsuyama , Daisuke Terada , Yoshito Utsumi , Yoshitsugu Noshi , Hiroshi Hatta , Masami Tashiro , Shuji Adachi , Hiroaki Mochida
发明人： Eiji Shiotani , Akira Shimizu , Hidenobu Matsuyama , Daisuke Terada , Yoshito Utsumi , Yoshitsugu Noshi , Hiroshi Hatta , Masami Tashiro , Shuji Adachi , Hiroaki Mochida
IPC分类号： F02F1/18 , B21K3/00
CPC分类号： C23C4/18 , C23C4/14 , F02F1/004 , F02F7/0021 , F02F7/0095 , Y10T29/49231 , Y10T29/4927
摘要： A method for processing a cylinder block is disclosed, wherein a protrusion protruding toward a crankcase is provided at a crankcase-side edge of a cylinder bore and a sprayed coating is formed on an inner surface of the cylinder bore and an inner surface of the protrusion continuous with the inner surface of the cylinder bore. After forming the sprayed coating, at least part of the protrusion is removed together with the sprayed coating formed on the inner surface of the protrusion. Accordingly, even in the case of removing the edge portion of the cylinder bore on the crankcase side, a sufficient margin to be removed can be ensured while a reduction in size of the cylinder block is achieved.
摘要翻译：公开了一种用于处理气缸体的方法，其中朝向曲轴箱突出的突起设置在气缸孔的曲轴箱侧边缘处，并且喷射涂层形成在气缸孔的内表面上并且突出部的内表面与气缸孔的内表面连续。在形成喷涂涂层之后，至少部分突起与形成在突起的内表面上的喷涂层一起被去除。因此，即使在去除曲轴箱一侧的气缸孔的边缘部分的情况下，也可以确保在实现气缸体的尺寸减小的同时能够除去足够的余量。

53. 发明申请

US20120286066A1 VARIABLE GEOMETRY TURBOMACHINE 有权
标题翻译：可变几何涡轮机
公开(公告)号：US20120286066A1
公开(公告)日：2012-11-15
申请号：US13489084
申请日：2012-06-05
申请人： Robert L. Holroyd
发明人： Robert L. Holroyd
IPC分类号： B64D33/04 , B21K3/00
CPC分类号： F01D25/24 , F01D17/143 , F05D2220/40 , F05D2260/30 , Y10T29/49229 , Y10T29/49231
摘要： Variable geometry turbomachine with a bearing housing, an adjacent turbine housing, a turbine wheel rotating in the turbine housing about a turbine axis; an inlet passage upstream of the turbine wheel between inlet surfaces of first and second wall members, one wall member moveable along the turbine axis to vary the inlet passage size; vanes across the inlet passage connected to a first wall member; an array of vane slots defined by the second wall member to receive the vanes for relative movement between the wall members; the second wall member comprising a shroud defining vane slots; the second wall member supported by a support member retained by a mounting feature; the mounting feature being one of the bearing housings, the turbine housing, or the actuation element; and the shroud is fixed to the support member so axial movement of the shroud relative to the support member is substantially prevented.
摘要翻译：具有轴承壳体，相邻涡轮壳体的可变几何涡轮机，绕涡轮机壳体绕涡轮机轴线旋转的涡轮机叶轮; 涡轮机叶轮上游的入口通道在第一和第二壁构件的入口表面之间，一个壁构件可沿涡轮机轴线移动以改变入口通道的尺寸; 穿过连接到第一壁构件的入口通道的叶片; 由所述第二壁构件限定的用于接收所述叶片以用于所述壁构件之间的相对运动的叶片槽的阵列; 所述第二壁构件包括限定叶片槽的护罩; 所述第二壁构件由被安装特征保持的支撑构件支撑; 安装特征是轴承壳体，涡轮壳体或致动元件之一; 并且护罩固定到支撑构件上，因此基本上防止了护罩相对于支撑构件的轴向运动。

54. 发明申请

US20120273610A1 ENGINE PYLON COMPRISING A VORTEX GENERATOR, AND METHOD FOR THE PRODUCTION THEREOF 有权
标题翻译：包含VORTEX发电机的发动机系列及其生产方法
公开(公告)号：US20120273610A1
公开(公告)日：2012-11-01
申请号：US13508283
申请日：2010-10-27
申请人： Steve Bedoin , Cyril Bonnaud
发明人： Steve Bedoin , Cyril Bonnaud
IPC分类号： B64D27/26 , B21K3/00 , B64D29/06
CPC分类号： B64C7/02 , B64C23/06 , B64D29/02 , F02C7/20 , F05D2240/127 , Y02T50/162 , Y02T50/671 , Y10T29/49231
摘要： The invention relates to a method for manufacturing an engine pylon (7) to be mounted between an engine (1) and an aircraft wing (6), said method comprising: mounting a pylon box (8) around a main structure (9), the box having a substantially oblong shape along which an air boundary layer (C) is formed while in flight; mounting at least one vortex generator (2) onto the pylon box such that a thickness (e) of the boundary layer is changed; and previously determining the shape of the pylon on the basis of the changed thickness of the boundary layer and the position of the vortex generators.
摘要翻译：本发明涉及一种用于制造安装在发动机（1）和飞行器机翼（6）之间的发动机塔架（7）的方法，所述方法包括：将主塔架（8）安装在主结构（9）周围，所述箱体具有大致长方形的形状，在飞行时沿着所述箱体形成空气边界层（C）; 将至少一个涡流发生器（2）安装到所述塔架箱上，使得所述边界层的厚度（e）改变; 并且基于边界层的厚度改变和涡流发生器的位置预先确定塔的形状。

55. 发明申请

US20120272521A1 METHOD OF FABRICATING A NEARWALL NOZZLE IMPINGEMENT COOLED COMPONENT FOR AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：一种用于内燃机的近壁喷嘴冷却组件的制造方法
公开(公告)号：US20120272521A1
公开(公告)日：2012-11-01
申请号：US13094966
申请日：2011-04-27
申请人： Ching-Pang Lee , Jay A. Morrison
发明人： Ching-Pang Lee , Jay A. Morrison
IPC分类号： B21K3/00 , F02C3/00
CPC分类号： B21K3/00 , F01D9/023 , F05D2260/201 , F23R3/425 , F23R3/46
摘要： A method of forming an internal combustion engine component having a multi-panel outer wall. The multi-panel outer wall has an inner panel (16) with an inner surface (18) and an outer surface (37). The inner panel outer surface (37) has discrete pockets (23) formed by integral structural ribs (38). Each pocket (23) has a film cooling hole (31) between the pocket (23) and the plenum (20). The method includes: forming dimples (40) in the intermediate panel (22), at least one dimple (40) having a nozzle (29); securing the intermediate panel (22) to the inner panel outer surface (37), thereby enclosing at least one pocket (23); and ensuring a respective dimple (40) having a nozzle (29) protrudes into a respective enclosed pocket (24) and a respective nozzle (29) is configured to direct a respective jet (35) of cooling fluid onto the inner panel outer surface within the respective enclosed pocket (23).
摘要翻译：一种形成具有多面板外壁的内燃机部件的方法。多面板外壁具有带有内表面（18）和外表面（37）的内板（16）。内板外表面（37）具有由整体结构肋（38）形成的分立的袋（23）。每个袋（23）在袋（23）和集气室（20）之间具有膜冷却孔（31）。该方法包括：在中间板（22）中形成凹坑（40），至少一个具有喷嘴（29）的凹坑（40）; 将所述中间板（22）固定到所述内板外表面（37）上，从而封闭至少一个凹槽（23）; 并且确保具有喷嘴（29）的相应的凹坑（40）突出到相应的封闭的袋（24）中，并且相应的喷嘴（29）构造成将相应的冷却流体喷射（35）引导到内板的外表面相应的封闭口袋（23）。

56. 发明申请

US20120255516A1 CYLINDER BLOCK ASSEMBLY FOR X-ENGINES 有权
标题翻译：用于X发动机的气缸组件
公开(公告)号：US20120255516A1
公开(公告)日：2012-10-11
申请号：US13517485
申请日：2011-09-06
申请人： Matthew Byrne Diggs
发明人： Matthew Byrne Diggs
IPC分类号： F02F7/00 , B21K3/00
CPC分类号： F02F7/0017 , F01B9/026 , F02F7/0046
摘要： A cylinder block assembly (300) for an X-engine includes a first block half (302) having two cylinder banks (453, 454) and valley openings (361, 362) between the two cylinder banks (453, 454); and a second block half (304) fastened to the first block half (302), the second block half (304) having two cylinder banks (451, 452) and valley openings (361, 362) between the two cylinder banks (451, 452). The valley openings (361, 362) in the first and second block halves (302, 304) allow an X-engine crank train assembly (10, 100) to be assembled within the cylinder block assembly (300).
摘要翻译：用于X发动机的气缸体组件（300）包括在两个气缸组（453,454）之间具有两个气缸组（453,454）和凹槽开口（361,362）的第一块半体（302）。以及紧固到所述第一块半部（302）的第二块半部（304），所述第二块半部（304）在所述两个气缸组（451,452）之间具有两个气缸组（451,452）和所述凹部开口（361,362） 452）。第一和第二半块（302,304）中的谷部开口（361,362）允许将X发动机曲柄组件（10,100）组装在气缸体组件（300）内。

57. 发明申请

US20120216771A1 Internal Combustion Engine Having a Crankcase and Method for Producing a Crankcase 审中-公开
标题翻译：具有曲轴箱的内燃机和用于生产曲轴箱的方法
公开(公告)号：US20120216771A1
公开(公告)日：2012-08-30
申请号：US13444220
申请日：2012-04-11
申请人： Klaus DAIKER , Markus Wittmann , Martin Kunst
发明人： Klaus DAIKER , Markus Wittmann , Martin Kunst
IPC分类号： F02F1/00 , B21K3/00
CPC分类号： F02F1/20 , C23C4/04 , C23C4/06 , C23C4/123 , C23C4/129 , C23C4/131 , C23C4/134 , C23C4/18 , Y10T29/49231
摘要： An internal-combustion engine has a crankcase, with at least one cylinder for accommodating a piston, the inner face of which cylinder is provided with a coating forming a running surface for the piston. The coating has a plurality of pores and the average size of the pores and/or the pore surface proportion varies over the length of the cylinder.
摘要翻译：内燃机具有曲轴箱，其具有至少一个用于容纳活塞的气缸，其内表面设置有形成活塞的运行表面的涂层。涂层具有多个孔，孔的平均尺寸和/或孔表面比例在圆筒的长度上变化。

58. 发明申请

US20110315104A1 VARIABLE VALVE TIMING DEVICE FOR INTERNAL COMBUSTION ENGINE AND MANUFACTURING METHOD THEREFOR 有权
标题翻译：用于内燃机的可变阀定时装置及其制造方法
公开(公告)号：US20110315104A1
公开(公告)日：2011-12-29
申请号：US13164334
申请日：2011-06-20
申请人： Toshio IMAMURA , Akihiko TAKENAKA
发明人： Toshio IMAMURA , Akihiko TAKENAKA
IPC分类号： F01L1/34 , B21K3/00
CPC分类号： F01L1/053 , F01L1/0532 , F01L1/3442 , F01L2001/34459 , F01L2001/34466 , F01L2001/34469 , F01L2001/34476 , Y10T29/49231
摘要： A variable valve timing device for an internal combustion engine includes: a variable valve timing mechanism that changes a valve timing; and a phase limiting mechanism that locks a rotational phase between a housing rotor and a vane rotor at an intermediate phase. The phase limiting mechanism engages a first limiting pin with a first engaging groove and engages a second limiting pin with a second engaging groove to lock the housing rotor to the vane rotor. A retard-side side surface of an engaging hole is configured so as to be able to adjust a clearance between the second limiting pin and the retard-side side surface when the first limiting pin is engaged with a first advance end portion.
摘要翻译：用于内燃机的可变气门正时装置包括：改变气门正时的可变气门正时机构; 以及在中间阶段将壳体转子和叶片转子之间的旋转相位锁定的相位限制机构。相位限制机构将第一限制销与第一接合槽接合，并将第二限位销与第二接合槽接合，以将壳体转子锁定到叶片转子。接合孔的延迟侧面配置成当第一限位销与第一前进端部接合时能够调节第二限制销和延迟侧侧表面之间的间隙。

59. 发明申请

US20110315098A1 COOLING DEVICE OF WATER-COOLED ENGINE AND METHOD OF MANUFACTURING THE SAME 有权
标题翻译：水冷却发动机的冷却装置及其制造方法
公开(公告)号：US20110315098A1
公开(公告)日：2011-12-29
申请号：US13166658
申请日：2011-06-22
申请人： Kazuhiro KOSUGI , Yasushi NAKAHARA , Daijirou ISHIMOTO , Minori FUJINO , Kazuhiro OKINO
发明人： Kazuhiro KOSUGI , Yasushi NAKAHARA , Daijirou ISHIMOTO , Minori FUJINO , Kazuhiro OKINO
IPC分类号： F02B75/18 , B21K3/00
CPC分类号： B22C9/103 , F01N13/105 , F01P3/02 , F02F1/10 , F02F1/243 , F02F1/40 , F02M26/25 , F02M26/28 , F02M26/30 , F02M26/41 , Y10T29/49231
摘要： An intake-side space around intake ports and an exhaust-side lower space around exhaust ports are provided in a main cooling jacket portion. These spaces are connected to each other. In a sub cooling jacket portion, an exhaust-side upper space is provided at a level above the exhaust-side lower space. The main cooling jacket portion and the sub cooling jacket portion are connected to each other via a cylindrical-hole connecting passage extending vertically and separate from each other vertically via a wall portion in another area than the connecting passage. Accordingly, a cooling device of an engine which can restrain the exhaust gas from being cooled too much improperly is provided.
摘要翻译：进气口周围的进气侧空间和排气口周围的排气侧下部空间设置在主冷却套管部分中。这些空间相互连接。在副冷却套管部分中，排气侧上部空间设置在排气侧下部空间的上方。主冷却套管部分和副冷却护套部分通过一个圆柱形孔连接通道相互连接，圆柱形孔连接通道在连接通道的另一区域中通过壁部垂直延伸并彼此分开。因此，能够提供能够抑制排气被过度冷却的发动机的冷却装置。

60. 发明申请

US20110220058A1 OVER-COMPRESSED ENGINE 失效
标题翻译：超压发动机
公开(公告)号：US20110220058A1
公开(公告)日：2011-09-15
申请号：US12720457
申请日：2010-03-09
申请人： James M. Cleeves , Nicholas Manov , Michael A. Willcox , Simon David Jackson
发明人： James M. Cleeves , Nicholas Manov , Michael A. Willcox , Simon David Jackson
IPC分类号： F02B17/00 , B21K3/00
CPC分类号： F02P5/1502 , F01L1/182 , F01L3/18 , F01L2001/054 , F02B25/08 , F02B31/02 , F02B75/282 , F02D15/00 , F02D35/027 , F02D41/3011 , F02D41/3017 , F02D2041/0015 , Y02T10/12 , Y02T10/146 , Y02T10/46 , Y10T29/49231
摘要： A system and method are disclosed for fabricating and running an engine in two modes. The first mode is an efficiency mode having a high compression ratio and efficiency for low to medium loads. The second mode is a power mode having high power density for higher loads. The system may use a lean mixture in the efficiency mode, which mixture is made richer for more power in the power mode. The system may also use ignition timing to allow the efficiency mode and the high power mode to be at the same mixture.
摘要翻译：公开了用于以两种模式制造和运行发动机的系统和方法。第一模式是对于中低负载具有高压缩比和效率的效率模式。第二种模式是对较高负载具有高功率密度的功率模式。该系统可以在效率模式下使用贫混合物，该混合物在功率模式下更加丰富，以获得更多功率。系统还可以使用点火正时以使效率模式和高功率模式处于相同的混合状态。

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