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1. 发明申请

US20080035100A1 ENGINE FLUID PASSAGE INTERSECTION AND METHOD 失效
标题翻译：发动机流体通道接触和方法
公开(公告)号：US20080035100A1
公开(公告)日：2008-02-14
申请号：US11463167
申请日：2006-08-08
申请人： W. Bryan Snyder , Robert Z. Olszewski , Martin R. Zielke
发明人： W. Bryan Snyder , Robert Z. Olszewski , Martin R. Zielke
IPC分类号： F01M1/02
CPC分类号： F01M11/02
摘要： A fluid passage intersection (314) within a component (100) includes a supply passage (118) formed in the component (100), a cavity (316) in fluid communication with the supply passage (118), and at least one outlet passage (326) formed in the component (100) that is in fluid communication with the cavity (316).
摘要翻译：组件（100）内的流体通道交点（314）包括形成在部件（100）中的供应通道（118），与供给通道（118）流体连通的空腔（316），以及至少一个出口通道（326），其形成在与所述空腔（316）流体连通的部件（100）中。

2. 发明授权

US07237525B1 Engine cast component having witness marks and method of machining same 有权
标题翻译：发动机铸件，具有目击标记和加工方法
公开(公告)号：US07237525B1
公开(公告)日：2007-07-03
申请号：US11463208
申请日：2006-08-08
申请人： Robert Z. Olszewski , W. Bryan Snyder , Martin R. Zielke
发明人： Robert Z. Olszewski , W. Bryan Snyder , Martin R. Zielke
IPC分类号： F02B75/22 , F02F1/10
CPC分类号： F02F7/0012 , B22C9/10 , B22D31/00
摘要： A component (100) for an internal combustion engine includes a plurality of as-cast features (e.g. 116) formed thereon, and a plurality of machined features (e.g. 120). The component (100) also includes at least one witness mark (128), the witness mark (128) including a cavity (202) surrounded by a first lateral surface (204), a first inclined surface (208), a second inclined surface (210), and a valley surface (212). The at least one witness mark (128) is formed during a casting operation, and is used to locate the component (100) on a fixture (300). The plurality of machined features (120) do not encroach onto an area of the at least one witness mark (128). The first inclined surface (208) and the second inclined surface (210) are at an angle (α) with respect to each other.
摘要翻译：用于内燃机的部件（100）包括在其上形成的多个铸造特征（例如116）和多个加工特征（例如120）。组件（100）还包括至少一个见证标记（128），该证人标记（128）包括被第一侧表面（204）包围的空腔（202），第一倾斜表面（208），第二倾斜表面（210）和谷表面（212）。在铸造操作期间形成至少一个见证标记（128），并且用于将部件（100）定位在固定装置（300）上。多个加工特征（120）不侵入至少一个见证标记（128）的区域。第一倾斜表面（208）和第二倾斜表面（210）相对于彼此成角度（α）。

3. 发明申请

US20080115747A1 COOLANT CONTROLLER FOR AN INTERNAL COMBUSTION ENGINE 审中-公开
标题翻译：内燃机用冷却液控制器
公开(公告)号：US20080115747A1
公开(公告)日：2008-05-22
申请号：US11555272
申请日：2006-10-31
申请人： W. Bryan Snyder , Robert Z. Olszewski , Martin R. Zielke
发明人： W. Bryan Snyder , Robert Z. Olszewski , Martin R. Zielke
IPC分类号： F01P1/06 , F02M25/07
CPC分类号： F01P7/165 , F01P3/20 , F01P2007/146
摘要： A cooling system (100) for an internal combustion engine (102) includes a fluid pump (106) having an inlet (138) and an outlet (146), a plurality of engine components having a plurality of fluid passages (118, 120) formed therein, a radiator (104), and at least one exhaust gas recirculation (EGR) cooler (108). A fluid controller (500) fluidly interconnects the fluid pump (106), the fluid passages (118, 120) in the plurality of engine components, the radiator (104), and the at least one EGR cooler (108). The fluid controller (500) includes a pressure regulating thermostat (PRT) (502) having a first inlet (514), a second inlet (518), and a first outlet (516), and also includes an EGR mixing valve (EMV) (504) that has an additional first inlet (528), an additional second inlet (530), and an additional first outlet (532).
摘要翻译：用于内燃机（102）的冷却系统（100）包括具有入口（138）和出口（146）的流体泵（106），具有多个流体通道（118,120）的多个发动机部件，形成在其中的散热器（104）和至少一个废气再循环（EGR）冷却器（108）。流体控制器（500）使流体泵（106），多个发动机部件中的流体通道（118,120），散热器（104）和至少一个EGR冷却器（108）流体互连。流体控制器（500）包括具有第一入口（514），第二入口（518）和第一出口（516）的压力调节恒温器（502），并且还包括EGR混合阀（EMV）（504），其具有附加的第一入口（528），附加的第二入口（530）和附加的第一出口（532）。

4. 发明授权

US07415960B2 Engine fluid passage intersection and method 失效
标题翻译：发动机流体通道交点和方法
公开(公告)号：US07415960B2
公开(公告)日：2008-08-26
申请号：US11463167
申请日：2006-08-08
申请人： W. Bryan Snyder , Robert Z. Olszewski , Martin R. Zielke
发明人： W. Bryan Snyder , Robert Z. Olszewski , Martin R. Zielke
IPC分类号： F02B75/22 , F01M1/02
CPC分类号： F01M11/02
摘要： A fluid passage intersection (314) within a component (100) includes a supply passage (118) formed in the component (100), a cavity (316) in fluid communication with the supply passage (118), and at least one outlet passage (326) formed in the component (100) that is in fluid communication with the cavity (316).
摘要翻译：部件（100）内的流体通道交点（314）包括形成在部件（100）中的供应通道（118），与供给通道（118）流体连通的空腔（316），以及至少一个出口通道（326），其形成在与所述空腔（316）流体连通的部件（100）中。

5. 发明授权

US07258097B1 Crankcase for an internal combustion engine 有权
标题翻译：用于内燃机的曲轴箱
公开(公告)号：US07258097B1
公开(公告)日：2007-08-21
申请号：US11463212
申请日：2006-08-08
申请人： W. Bryan Snyder , Robert Z. Olszewski
发明人： W. Bryan Snyder , Robert Z. Olszewski
IPC分类号： F02F7/00
CPC分类号： F02B75/22 , F01M11/02 , F01M13/04
摘要： A crankcase (100) for an engine includes a first bank (102) of cylinders that has a plurality of cylinder bores (104) formed therein, and a second bank (102) of cylinders that includes an additional plurality of cylinder bores (104). The second bank (102) is at an angle with respect to the first bank (102). A valley structure (106) is located between the first bank (102) and the second bank (102). A gallery (122) is located between the first bank (102), the second bank (102), and the valley structure (106). The gallery (122) has at least one rear opening (118) that fluidly connects the gallery (102) to a rear portion (120) of the crankcase. At least one front opening (210) fluidly connects the gallery (122) to a front portion (116) of the crankcase (100). At least one breather opening (124) fluidly connects the gallery (122) to an outer valley surface (107).
摘要翻译：用于发动机的曲轴箱（100）包括具有形成在其中的多个气缸孔（104）的第一气缸组（102）和包括另外多个气缸孔（104）的第二气缸组（102）。第二组（102）相对于第一组（102）成一角度。谷结构（106）位于第一组（102）和第二组（102）之间。画廊（122）位于第一组（102），第二组（102）和谷结构（106）之间。画廊（122）具有将画廊（102）与曲轴箱的后部（120）流体连接的至少一个后开口（118）。至少一个前开口（210）将所述库（122）流体连接到所述曲轴箱（100）的前部（116）。至少一个通气开口（124）将储存器（122）流体连接到外谷表面（107）。

6. 发明授权

US06948585B2 Acoustic wave attenuator for a rail 有权
标题翻译：用于轨道的声波衰减器
公开(公告)号：US06948585B2
公开(公告)日：2005-09-27
申请号：US10463179
申请日：2003-06-16
申请人： Ning Lei , Xilin Yang , Kenneth R. Seymour, II , W. Bryan Snyder , Sidi Ould Sadfa , Kalyan Singh Bagga , James H. Yager
发明人： Ning Lei , Xilin Yang , Kenneth R. Seymour, II , W. Bryan Snyder , Sidi Ould Sadfa , Kalyan Singh Bagga , James H. Yager
IPC分类号： F02M47/04 , F02M55/02 , F02M55/04 , F02M57/02 , F02M59/10 , F02M61/16 , F02M69/46 , F16L55/02 , F01N1/02
CPC分类号： F02M55/04 , F02M57/025 , F02M59/105 , F02M69/465 , F02M2200/31
摘要： An actuator rail assembly for conveying an actuating fluid under pressure to at least one fuel injector includes an elongate fluid passageway (18) being defined in a rail (12). A fluid inlet port (31) is in fluid communication with the fluid passageway (18), the inlet port being fluidly couplable to a source of actuating fluid under pressure. A respective fluid outlet port is associated with each respective fuel injector and being fluidly couplable thereto for conveying actuating fluid to the respective fuel injector and at least one fluid cavity (16) having at least one throttling orifice (14), the orifice effecting fluid communication between the fluid cavity (16) and the fluid passageway (18). An acoustic wave attenuator and a method of attenuation are also included.
摘要翻译：用于将压力下的致动流体输送到至少一个燃料喷射器的致动器轨道组件包括限定在轨道（12）中的细长流体通道（18）。流体入口（31）与流体通道（18）流体连通，入口端口可流体地联接到压力下的致动流体源。相应的流体出口与每个相应的燃料喷射器相关联并且与其流体连接，用于将致动流体输送到相应的燃料喷射器和具有至少一个节流孔（14）的至少一个流体腔（16），所述孔影响流体连通在流体腔（16）和流体通道（18）之间。还包括声波衰减器和衰减方法。

7. 发明授权

US06742504B2 Pressure wave attenuator for a rail 有权
标题翻译：用于轨道的压力波衰减器
公开(公告)号：US06742504B2
公开(公告)日：2004-06-01
申请号：US10177202
申请日：2002-06-21
申请人： Kenneth R. Seymour, II , Sidi Ould Sadfa , Ning Lei , James H. Yager , Xilin Yang , Kalyan Singh Bagga , W. Bryan Snyder
发明人： Kenneth R. Seymour, II , Sidi Ould Sadfa , Ning Lei , James H. Yager , Xilin Yang , Kalyan Singh Bagga , W. Bryan Snyder
IPC分类号： F02M700
CPC分类号： F02M55/025 , F02M63/0225 , F02M2200/315
摘要： A mechanical oscillator for attenuating pressure waves formed in a rail having a volume of fluid therein includes a rigid enclosed fluid cavity having a selected volume, the volume communicating with the rail actuating fluid though an orifice having a select volume for containing actuating fluid, the orifice having an aperture in fluid communication with the actuating fluid selected such that when an pressure wave impinges on the aperture of the orifice, the motion of the actuating fluid in the volume of the orifice is set to vibrating, the vibrating acting to excite the actuating fluid within the enclosed volume, a resulting amplified motion of the actuating fluid in the orifice, due to phase cancellation between the actuating fluid in the volume of the orifice and the actuating fluid volume in the enclosed cavity, causing energy absorption of the pressure wave due to frictional drag in and around the orifice. An pressure wave attenuator and a method of attenuation are also included.
摘要翻译：用于衰减形成在其中具有流体体积的轨道中的压力波的机械振荡器包括具有选定体积的刚性封闭流体腔，所述容积通过具有用于容纳致动流体的选择容积的孔与轨道致动流体连通，孔口具有与所选择的致动流体流体连通的孔，使得当压力波入射孔的孔时，致动流体在孔口的体积中的运动被设定为振动，振动作用以激励致动流体在封闭体积内，由于孔口体积中的致动流体与封闭空腔中的致动流体体积之间的相位消除，致动流体在孔口中的最终放大运动导致压力波的能量吸收，由于孔口内和周围的摩擦阻力。还包括压力波衰减器和衰减方法。

8. 发明授权

US06905002B2 Acoustic wave attenuator for a rail 有权
标题翻译：用于轨道的声波衰减器
公开(公告)号：US06905002B2
公开(公告)日：2005-06-14
申请号：US10177195
申请日：2002-06-21
申请人： Kalyan Singh Bagga , Xilin Yang , Kenneth R. Seymour, II , W. Bryan Snyder , Sidi Ould Sadfa , Ning Lei , James H. Yager
发明人： Kalyan Singh Bagga , Xilin Yang , Kenneth R. Seymour, II , W. Bryan Snyder , Sidi Ould Sadfa , Ning Lei , James H. Yager
IPC分类号： F02M47/04 , F02M55/02 , F02M55/04 , F02M57/02 , F02M59/10 , F02M61/16 , F02M69/46 , F16L47/02 , F01N1/08 , F16K55/02
CPC分类号： F02M55/04 , F02M57/025 , F02M59/105 , F02M69/465 , F02M2200/31
摘要： An actuator rail assembly for conveying an actuating fluid under pressure to at least one fuel injector, include an elongate fluid passageway being defined in a rail. A fluid inlet port is in fluid communication with the fluid passageway, the inlet port being fluidly couplable to a source of actuating fluid under pressure. A respective fluid outlet port is associated with each respective fuel injector and being fluidly couplable thereto for conveying actuating fluid to the respective fuel injector; and at least one fluid cavity having at least one throttling orifice, the orifice effecting fluid communication between the fluid cavity and the fluid passageway. An acoustic wave attenuator and a method of attenuation are also included.
摘要翻译：用于将压力下的致动流体输送到至少一个燃料喷射器的致动器轨道组件包括限定在轨道中的细长流体通道。流体入口端口与流体通道流体连通，入口端口可流体地连接到压力下的致动流体源。相应的流体出口与每个相应的燃料喷射器相关联并且与其流体连接，用于将致动流体输送到相应的燃料喷射器; 以及具有至少一个节流孔的至少一个流体腔，所述孔影响流体腔和流体通道之间的流体连通。还包括声波衰减器和衰减方法。

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