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11. 发明授权

US07650863B2 Variable engine valve actuation system having common rail 失效
标题翻译：具有共轨的可变发动机气门致动系统
公开(公告)号：US07650863B2
公开(公告)日：2010-01-26
申请号：US11606176
申请日：2006-11-30
申请人： Michael S. Bond , Steven J. Funke , Michael P. Harmon
发明人： Michael S. Bond , Steven J. Funke , Michael P. Harmon
IPC分类号： F01L1/18
CPC分类号： F01L9/02 , F01L1/08 , F02B3/06 , F02B29/0425 , F02B29/0437 , F02D13/0207 , F02M57/023 , Y02T10/18 , Y10T74/2107
摘要： A valve actuation system for a combustion engine is provided. The valve actuation system may have an engine valve movable between first and second spaced apart end positions. The valve actuation system may also have a first cam element mechanically coupled to move the engine valve, and a first hydraulic slave piston operatively connected to the engine valve to move the engine valve independent of movement of the first cam element. The valve actuation system may further have a high pressure rail fluidly connected to the first hydraulic piston, and a control valve disposed between the high pressure rail and the first hydraulic piston to regulate movement of the engine valve.
摘要翻译：提供了一种用于内燃机的气门致动系统。阀致动系统可以具有可在第一和第二间隔开的端部位置之间移动的发动机气门。阀致动系统还可以具有机械连接以移动发动机气门的第一凸轮元件和可操作地连接到发动机气门以独立于第一凸轮元件的运动移动发动机气门的第一液压从动活塞。阀致动系统还可以具有流体连接到第一液压活塞的高压轨道，以及设置在高压轨道和第一液压活塞之间以控制发动机气门的运动的控制阀。

12. 发明申请

US20070228191A1 Cooled nozzle assembly for urea/water injection 审中-公开
标题翻译：用于尿素/水注射的冷却喷嘴组件
公开(公告)号：US20070228191A1
公开(公告)日：2007-10-04
申请号：US11643897
申请日：2006-12-22
申请人： Michael P. Harmon , Cho Y. Liang
发明人： Michael P. Harmon , Cho Y. Liang
IPC分类号： F02M47/02 , F02M63/00 , F02M51/00
CPC分类号： F01N3/2066 , F01N2610/02 , F01N2610/10 , F01N2610/11 , F01N2610/14 , F01N2610/1453 , F01N2610/1473 , F02B37/00 , F02M53/04 , Y02T10/24
摘要： A fluid-injecting system includes a nozzle assembly which includes a housing defining an outlet cooling passage, an outlet control passage, at least one inlet supply passageway, and an injection orifice. The nozzle assembly also includes a shaft disposed within the housing and movable between a closed position and an open position. The fluid-injecting system further includes a first valve in fluid communication with the nozzle assembly configured to regulate the supply of a fluid through the at least one inlet passageway and a second valve in fluid communication with the nozzle assembly to regulate a flow of fluid through the outlet passageway.
摘要翻译：流体注射系统包括喷嘴组件，其包括限定出口冷却通道的壳体，出口控制通道，至少一个入口供应通道和注射孔。喷嘴组件还包括设置在壳体内并可在关闭位置和打开位置之间移动的轴。流体注射系统还包括与喷嘴组件流体连通的第一阀，该喷嘴组件配置成调节通过至少一个入口通道的流体供应和与喷嘴组件流体连通的第二阀，以调节流体流过出口通道。

13. 发明授权

US06293238B1 Rocker arm and rocker arm assembly for engines 有权
标题翻译：发动机摇臂和摇臂组件
公开(公告)号：US06293238B1
公开(公告)日：2001-09-25
申请号：US09287443
申请日：1999-04-07
申请人： Michael P. Harmon
发明人： Michael P. Harmon
IPC分类号： F01L118
CPC分类号： F01L13/06 , F01L1/18
摘要： A rocker arm assembly for an engine is disclosed. The rocker arm assembly comprises a rocker shaft having a first side and a second side and a rocker arm pivotably disposed on the rocker shaft. The rocker arm comprises a first portion disposed on the first side of the rocker shaft for receiving a force in a first direction from a brake actuator. The rocker arm further comprises a second portion disposed on the second side of the rocker shaft for engaging a valve in a second direction opposite the first direction. When the braking mode is desired, the brake actuator forces the first portion of the rocker arm in a first direction causing the rocker arm to transfer motion from the brake actuator to the exhaust valve or valves, thereby allowing exhaust to exit the combustion chamber.
摘要翻译：公开了一种用于发动机的摇臂组件。摇臂组件包括具有第一侧和第二侧的摇臂轴和可枢转地设置在摇臂轴上的摇臂。摇臂包括设置在摇杆轴的第一侧上的第一部分，用于从制动致动器沿第一方向接收力。摇臂还包括设置在摇杆轴的第二侧的第二部分，用于沿与第一方向相反的第二方向接合阀。当需要制动模式时，制动器致动器迫使摇臂的第一部分处于第一方向，使得摇臂将运动从制动致动器传递到排气阀或阀，从而允许排气离开燃烧室。

14. 发明授权

US06283090B1 Method and apparatus for operating a hydraulically-powered compression release brake assembly on internal combustion engine 失效
标题翻译：用于在内燃机上操作液压动力的压缩释放制动器组件的方法和装置
公开(公告)号：US06283090B1
公开(公告)日：2001-09-04
申请号：US09441854
申请日：1999-11-17
申请人： Michael P. Harmon
发明人： Michael P. Harmon
IPC分类号： F02D1304
CPC分类号： F01L1/053 , F01L1/18 , F01L13/06 , F02M57/025
摘要： A method of operating an internal combustion engine having a hydraulic supply circuit, a hydraulically-powered fuel injector assembly, and a hydraulically-powered compression release brake assembly includes the step of advancing a pressurized hydraulic fluid to the fuel injector assembly from the hydraulic supply circuit so as to cause fuel to be injected into a cylinder associated with the engine when the engine is being operated in a drive mode of operation. The method also includes the step of advancing the pressurized hydraulic fluid to the compression release brake assembly so as to cause a piston to be moved from a retracted position to an extended position when the engine is being operated in a brake mode of operation. Yet further, the method includes the step of rotating a rocker arm about a rocker arm shaft so as to cause the rocker arm to contact an exhaust valve thereby urging the exhaust valve into an open exhaust valve position in response to movement of the piston from the retracted position to the extended position. An internal combustion engine is also disclosed.
摘要翻译：一种操作具有液压供应回路，液压动力燃料喷射器组件和液压动力压缩释放制动器组件的内燃机的方法，包括从液压供给回路将加压液压流体推进到燃料喷射器组件的步骤以便当发动机以驱动操作模式操作时，使燃料喷射到与发动机相关联的气缸中。该方法还包括将加压液压流体推进到压缩释放制动器组件的步骤，以使得当发动机在制动操作模式下操作时，使活塞从缩回位置移动到延伸位置。此外，该方法包括使摇臂围绕摇臂轴旋转以使摇臂接触排气阀的步骤，从而响应于活塞从活塞的移动而将排气阀推动到打开的排气阀位置缩回位置到延伸位置。还公开了内燃机。

15. 发明授权

US5478045A Damped actuator and valve assembly 失效
标题翻译：阻尼执行器和阀门组件
公开(公告)号：US5478045A
公开(公告)日：1995-12-26
申请号：US233906
申请日：1994-06-07
申请人： Thomas G. Ausman , Michael P. Harmon , Ronald D. Shinogle , Michael T. Zimmer
发明人： Thomas G. Ausman , Michael P. Harmon , Ronald D. Shinogle , Michael T. Zimmer
IPC分类号： F02M55/00 , F02B75/18 , F02F7/00 , F02M57/02 , F02M59/10 , F02M59/46 , F02M63/02 , F16K31/12
CPC分类号： F02M59/105 , F02M57/025 , F02M59/466 , F02B2075/1832 , F02B2275/14 , F02F7/006 , F02M2200/304 , Y02T10/123
摘要： An actuator and valve assembly is disclosed which comprises an electrically-energizable actuator assembly and a device for communicating, collecting and draining damping fluid with respect to at least one cavity of the actuator assembly. If too much damping fluid remains in the actuator and valve assembly after shutdown, that damping fluid may cool off and cause slow response of the actuator and valve assembly when it is re-energized. The end result is that quick starting and/or operation of the actuator and valve assembly may be hindered, particularly under cold operating conditions. The communicating, collecting and draining means permits at least a portion of the hot damping fluid to automatically drain from the cavity after the actuator and valve assembly has been shutdown.
摘要翻译：公开了一种致动器和阀组件，其包括可电激励致动器组件和用于相对于致动器组件的至少一个腔室传送，收集和排放阻尼流体的装置。如果执行器和阀门组件在停机后仍然存在过多的阻尼流体，则阻尼流体可能会冷却，并在致动器和阀门组件重新通电时导致响应缓慢。最终的结果是致动器和阀组件的快速起动和/或操作可能受到阻碍，特别是在冷作业条件下。连通，收集和排放装置允许至少一部分热阻尼流体在致动器和阀组件已经关闭之后自动从空腔排出。

16. 发明授权

US09010209B2 Scissors gear assembly 有权
标题翻译：剪刀齿轮总成
公开(公告)号：US09010209B2
公开(公告)日：2015-04-21
申请号：US13412085
申请日：2012-03-05
申请人： Brian J. Murphy , Anthony K. Chan , Michael P. Harmon
发明人： Brian J. Murphy , Anthony K. Chan , Michael P. Harmon
IPC分类号： F16H55/18 , F16H55/12 , F16H55/14
CPC分类号： F16H55/18 , F16H55/12 , F16H55/14 , Y10T74/19623 , Y10T74/19898 , Y10T74/19907
摘要： A gear assembly including a main gear including a first hub, a first gear ring positioned about the first hub, and a first helically splined region. The gear assembly further includes a sub-gear co-axially disposed relative to the main gear with a resilient member disposed therebetween. The sub-gear including a second hub, a second gear ring positioned about the second hub, and a second helically splined region complementary to the first helically splined region.
摘要翻译：一种齿轮组件，包括主齿轮，所述主齿轮包括第一轮毂，围绕所述第一轮毂定位的第一齿圈和第一螺旋花键区域。齿轮组件还包括相对于主齿轮同轴设置的副齿轮，其间设置有弹性构件。副齿轮包括第二轮毂，围绕第二轮毂定位的第二齿圈，以及与第一螺旋花键区域互补的第二螺旋花键区域。

17. 发明授权

US08074611B2 Thermostat assembly having integral cylinder head and thermostat housing 有权
标题翻译：恒温器组件具有整体气缸盖和恒温器外壳
公开(公告)号：US08074611B2
公开(公告)日：2011-12-13
申请号：US12232948
申请日：2008-09-26
申请人： William L. Schell , Paul F. Olsen , Michael P. Harmon , Geary W. Smith, Jr.
发明人： William L. Schell , Paul F. Olsen , Michael P. Harmon , Geary W. Smith, Jr.
IPC分类号： F01P7/02
CPC分类号： F01P7/16 , F01P3/02
摘要： A thermostat assembly for a combustion engine having at least one cylinder is disclosed. The assembly has a cylinder head configured to cap off the at least one cylinder, the cylinder head having a recess fluidly connected to a coolant passage of the combustion engine. The assembly also has a thermostat located completely within the recess.
摘要翻译：公开了一种用于具有至少一个气缸的内燃机的恒温器组件。组件具有构造成将所述至少一个气缸封闭的气缸盖，所述气缸盖具有流体连接到所述内燃机的冷却剂通道的凹部。组件还具有完全位于凹部内的恒温器。

18. 发明授权

US07594485B2 Valve actuation system for internal combustion engine 失效
标题翻译：用于内燃机的阀门致动系统
公开(公告)号：US07594485B2
公开(公告)日：2009-09-29
申请号：US11645158
申请日：2006-12-26
申请人： Michael P. Harmon
发明人： Michael P. Harmon
IPC分类号： F01L1/34
CPC分类号： F01L9/023 , F01L13/00 , F01L13/06 , F01L2001/34446 , F02D13/0249 , F02D13/04 , F02D2013/0292 , Y02T10/18
摘要： A valve actuation system for an engine is provided. The valve actuation system can include two or more engine cylinders, each cylinder having at least one intake valve configured to control air-flow into each of the two or more cylinders and at least one exhaust valve configured to control the flow of exhaust gases out of each of the two or more cylinders. The at least one first cylinder includes an exhaust cam lobe configured to control the valve timing of an exhaust valve of the at least one first cylinder and to cause an exhaust valve of a second cylinder to open during an expansion stroke of the second cylinder.
摘要翻译：提供了一种用于发动机的气门致动系统。阀致动系统可以包括两个或更多个发动机气缸，每个气缸具有至少一个进气阀，其被配置成控制进入两个或更多个气缸中的每一个的气流，并且至少一个排气阀被配置成控制废气流出两个或更多个气缸中的每一个。所述至少一个第一气缸包括排气凸轮凸角，所述排气凸轮凸角被配置为控制所述至少一个第一气缸的排气阀的气门正时，并且使得第二气缸的排气阀在所述第二气缸的膨胀冲程期间打开。

19. 发明授权

US07520257B2 Engine cylinder head 有权
标题翻译：发动机气缸盖
公开(公告)号：US07520257B2
公开(公告)日：2009-04-21
申请号：US11403715
申请日：2006-04-13
申请人： Todd M. Adams , Scott Beatty , James William Brogdon , Michael P. Harmon , Humphrey Niven , James D. Peltier
发明人： Todd M. Adams , Scott Beatty , James William Brogdon , Michael P. Harmon , Humphrey Niven , James D. Peltier
IPC分类号： F02B23/10
CPC分类号： F02F1/40 , F02F2001/248
摘要： A cylinder head of an engine is disclosed, the cylinder head including an upper deck, a lower deck, and a sidewall extending between the upper deck and the lower deck. The lower deck defines a block-engaging portion and a combustion chamber flame deck. The combustion chamber flame deck is spaced apart from the block-engaging portion. An engine is also disclosed that includes a cylinder block having a cylinder bore, and a piston slidably positioned within the cylinder bore. The engine also includes a cylinder head having a lower deck connected to the cylinder block, the lower deck defining a block-engaging portion and a combustion chamber flame deck. The combustion chamber flame deck is spaced apart from the block-engaging portion by a recess.
摘要翻译：公开了一种发动机的气缸盖，气缸盖包括在上甲板和下甲板之间延伸的上甲板，下甲板和侧壁。下甲板限定块接合部分和燃烧室火焰甲板。燃烧室火焰甲板与块接合部分间隔开。还公开了一种发动机，其包括具有气缸孔的气缸体和可滑动地定位在气缸孔内的活塞。发动机还包括具有连接到气缸体的下甲板的气缸盖，下甲板限定块接合部分和燃烧室火焰甲板。燃烧室火焰甲板通过凹部与块接合部分间隔开。

20. 发明授权

US06971366B2 Integral lash adjustor for hydraulic compression engine brake 失效
标题翻译：液压式发动机制动器的整体间隙调节器
公开(公告)号：US06971366B2
公开(公告)日：2005-12-06
申请号：US09939952
申请日：2001-11-30
申请人： Steven J. Funke , Michael P. Harmon , Scott A. Leman , Matthew G. Mickiewicz
发明人： Steven J. Funke , Michael P. Harmon , Scott A. Leman , Matthew G. Mickiewicz
IPC分类号： F01L9/02 , F01L13/06 , F02D13/04
CPC分类号： F01L13/065 , F01L9/02 , F01L2760/004 , F01L2800/00
摘要： Engine compression release brakes include some degree of lash between the brake actuation portion and the engine exhaust valve portion. The disclosed apparatus and method provides an integral lash adjuster that includes an adjusting screw that is threadably received by a slidable plunger. Rotation of the adjusting screw causes the plunger to slide relative to a plunger cavity and responsively modify the amount of lash.
摘要翻译：发动机压缩释放制动器在制动器致动部分和发动机排气阀部分之间包括一定程度的间隙。所公开的装置和方法提供了一种整体的间隙调节器，其包括由可滑动的柱塞螺纹接收的调节螺钉。调节螺钉的旋转使柱塞相对于柱塞腔滑动，并且响应地改变间隙的量。

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