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1. 发明授权

US08746193B2 Control of engine with active fuel management 有权
标题翻译：具有主动燃料管理的发动机控制
公开(公告)号：US08746193B2
公开(公告)日：2014-06-10
申请号：US13363805
申请日：2012-02-01
申请人： Alan Edgar Bowler , Robert Lionel Jacques
发明人： Alan Edgar Bowler , Robert Lionel Jacques
IPC分类号： F01L9/02
CPC分类号： F01M1/16 , F01M1/08 , F01M9/10 , F01P3/06
摘要： An engine includes a fluid pump configured to pressurize oil and a cylinder configured to combust a mixture of fuel and air therein. The engine also includes a valve arrangement configured to deliver air or fuel and air mixture to and exhaust post-combustion gases from the cylinder. The engine additionally includes fluidly connected first and second switching mechanisms, and an oil gallery fluidly connecting the fluid pump and the second switching mechanism. The engine additionally includes an oil squirter in fluid communication with the second switching mechanism and configured to spray the pressurized oil into the cylinder. The second switching mechanism is operated by the pressurized oil to selectively activate and deactivate operation of the valve arrangement. Moreover, the first switching mechanism is configured to alternately direct the pressurized oil to the second switching mechanism to deactivate the operation of the valve arrangement and to feed the oil squirter.
摘要翻译：发动机包括被配置为对油加压的流体泵和构造成燃烧燃料和空气混合物的气缸。发动机还包括配置成将空气或燃料和空气混合物输送到排出来自气缸的后燃烧气体的阀装置。发动机还包括流体连接的第一和第二切换机构，以及流体连接流体泵和第二切换机构的油道。发动机还包括与第二切换机构流体连通并被配置为将加压油喷射到气缸中的喷油器。第二切换机构由加压油操作以选择性地启动和停用阀装置的操作。此外，第一切换机构被配置为交替地将加压油引导到第二切换机构，以停用阀装置的操作并且供给油喷射器。

2. 发明授权

US08683962B2 Cooling system for an internal combustion engine 有权
标题翻译：内燃机冷却系统
公开(公告)号：US08683962B2
公开(公告)日：2014-04-01
申请号：US13089643
申请日：2011-04-19
申请人： Robert Lionel Jacques
发明人： Robert Lionel Jacques
IPC分类号： F01P7/02 , F01P1/06
CPC分类号： F01P11/04 , F02B77/11
摘要： A cooling system for an internal combustion engine comprises a tubular conduit configured to conduct coolant to and from various components of the internal combustion engine and to remove excess heat therefrom. A shield portion is fluidly coupled inline of the tubular conduit and is disposed between a heat source and a cooler operating component. The expanded portion further comprises a cooling body, an inlet in fluid communication with the tubular conduit and configured to conduct coolant into the cooling body and an outlet in fluid communication with the tubular conduit and is configured to conduct coolant out of the cooling body.
摘要翻译：用于内燃机的冷却系统包括管状导管，该导管构造成将冷却剂传导到内燃机的各种部件并从内部发动机的各种部件传导并从其中去除多余的热量。屏蔽部分流体地联接在管状导管的内部并且设置在热源和较冷的操作部件之间。膨胀部分还包括冷却体，入口与管状导管流体连通，并且构造成将冷却剂导入冷却体，以及与管状导管流体连通的出口，并且构造成将冷却剂导出冷却体。

3. 发明授权

US08449271B2 Engine assembly including camshaft with integrated pump 有权
标题翻译：发动机总成包括带集成泵的凸轮轴
公开(公告)号：US08449271B2
公开(公告)日：2013-05-28
申请号：US12874436
申请日：2010-09-02
申请人： Robert Lionel Jacques
发明人： Robert Lionel Jacques
IPC分类号： F04B35/00
CPC分类号： F01L1/053 , B60T17/02 , F01L1/047 , F01L1/185 , F01L1/2405 , F01L1/46 , F01L2001/0476 , F01L2001/0537 , F01L2101/00 , F01L2105/00 , F04C18/3441 , F04C25/02 , F04C29/023
摘要： A camshaft assembly may include a shaft and a mechanical vacuum pump. The shaft may define first and second ends and include first and second lobes and first and second bearing support structures distributed between the first and second end. The shaft may define a first vane opening. The mechanical pump may be coupled to the shaft between the first and second ends. The mechanical vacuum pump may include a cover, a housing coupled to the cover to define a cavity therebetween and a vane. The cover may define a cover opening that rotatably receives the shaft. The housing may define a housing opening that rotatably receives the shaft. The vane may be arranged within the cavity and slidably received within the first vane opening such that the vane rotates with the shaft.
摘要翻译：凸轮轴组件可以包括轴和机械真空泵。轴可以限定第一和第二端并且包括第一和第二凸角以及分布在第一和第二端之间的第一和第二轴承支撑结构。轴可以限定第一叶片开口。机械泵可以在第一和第二端之间联接到轴。机械真空泵可以包括盖子，联接到盖子的壳体以在其间限定一个空腔和一个叶片。盖可以限定可旋转地接收轴的盖开口。壳体可以限定可旋转地接收轴的壳体开口。叶片可以布置在空腔内并且可滑动地容纳在第一叶片开口内，使得叶片与轴一起旋转。

4. 发明申请

US20130019593A1 SECONDARY AIR INJECTION SYSTEM AND METHOD 有权
标题翻译：二次空气注射系统和方法
公开(公告)号：US20130019593A1
公开(公告)日：2013-01-24
申请号：US13185631
申请日：2011-07-19
申请人： Robert Lionel Jacques , Kenneth R. Kridner
发明人： Robert Lionel Jacques , Kenneth R. Kridner
IPC分类号： F02B37/00 , F02M99/00
CPC分类号： F01N3/34 , F02B37/02 , F02B37/025 , Y02T10/144 , Y02T10/20
摘要： According to one embodiment of the invention, an internal combustion engine includes a first exhaust port in a cylinder head of the internal combustion engine, a first one way valve coupled to a secondary air system, the first one way valve configured to restrict fluid communication from the first exhaust port to the secondary air system. The engine also includes a second exhaust port in the cylinder head and a second one way valve coupled to the secondary air system, the second one way valve configured to restrict fluid communication from the second exhaust port to the secondary air system, wherein the first and second exhaust ports are in fluid communication with a turbocharger.
摘要翻译：根据本发明的一个实施例，内燃机包括位于内燃机的气缸盖中的第一排气口，与第二空气系统连接的第一单向阀，第一单向阀，其被配置为限制流体连通第一个排气口到二次空气系统。发动机还包括气缸盖中的第二排气口和联接到二次空气系统的第二单向阀，第二单向阀构造成限制从第二排气口到二次空气系统的流体连通，其中第一和第二排气口第二排气口与涡轮增压器流体连通。

5. 发明授权

US08335604B2 Control system and method for oxygen sensor heater control in a hybrid engine system 有权
标题翻译：混合发动机系统中氧传感器加热器控制的控制系统和方法
公开(公告)号：US08335604B2
公开(公告)日：2012-12-18
申请号：US12722637
申请日：2010-03-12
申请人： Robert Lionel Jacques , Adam S. Kwiatkowski
发明人： Robert Lionel Jacques , Adam S. Kwiatkowski
IPC分类号： G06F19/00
CPC分类号： F02N11/08 , B60K6/48 , B60W10/06 , B60W10/30 , B60W20/00 , B60W30/192 , F01N2560/025 , F02D29/06 , F02D41/1441 , F02D41/1494 , Y02T10/54 , Y02T10/6221
摘要： A control system for a hybrid engine system includes a torque management module and an engine control module. The torque management module operates an electric machine of the hybrid engine system for a period prior to starting an engine of the hybrid engine system for a first time during a current run cycle of the hybrid engine system. The engine control module selectively activates a heater for an oxygen sensor of an exhaust system of the engine during the period. The engine control module may selectively activate the heater prior to the period when an ignition switch for the hybrid engine system moves from an off state into an on state. The engine control module may increase the temperature of the oxygen sensor to a predetermined temperature based on one of a thermal shock temperature and a sensitivity temperature of the oxygen sensor. A related method is also provided.
摘要翻译：用于混合发动机系统的控制系统包括转矩管理模块和发动机控制模块。扭矩管理模块在混合动力发动机系统的当前运行循环期间首次在混合发动机系统的发动机起动之前的一段时间内操作混合动力发动机系统的电机。在该期间，发动机控制模块选择性地激活用于发动机的排气系统的氧传感器的加热器。发动机控制模块可以在混合动力发动机系统的点火开关从关闭状态移动到接通状态之前选择性地启动加热器。发动机控制模块可以基于氧传感器的热冲击温度和灵敏度温度之一将氧传感器的温度升高到预定温度。还提供了相关的方法。

6. 发明申请

US20110226207A1 ENGINE HAVING VARIABLE LIFT VALVETRAIN 有权
标题翻译：发动机具有可变升力阀
公开(公告)号：US20110226207A1
公开(公告)日：2011-09-22
申请号：US12728526
申请日：2010-03-22
申请人： WILLIAM B. RILEY , ROBERT LIONEL JACQUES , ALAN EDGAR BOWLER , KEVIN M. LUCHANSKY
发明人： WILLIAM B. RILEY , ROBERT LIONEL JACQUES , ALAN EDGAR BOWLER , KEVIN M. LUCHANSKY
IPC分类号： F01L1/18
CPC分类号： F01L1/185 , F01L1/26 , F01L1/344 , F01L13/0021 , F01L13/0047 , F01L2001/0473 , F01L2103/01 , F01L2105/00
摘要： A rocker arm may include a first arm defining a first longitudinal bore and a second arm defining a second longitudinal bore. The rocker arm may house a locking assembly including a first actuation pin extending through a first radial passage in the rocker arm, a second actuation pin extending through a second radial passage in the rocker arm, and a first lock pin located in the first longitudinal bore between the first and second actuation pins. An actuation assembly may be engaged with the first and second actuation pins and may be linearly displaceable between first and second actuation positions. The first and second arms may be rotatable relative to one another when the actuation assembly is in the first actuation position and may be fixed for rotation with one another when the actuation assembly is in the second actuation position.
摘要翻译：摇臂可以包括限定第一纵向孔的第一臂和限定第二纵向孔的第二臂。摇臂可以容纳锁定组件，其包括延伸穿过摇臂中的第一径向通道的第一致动销，延伸穿过摇臂中的第二径向通道的第二致动销和位于第一纵向孔中的第一锁定销在第一和第二致动销之间。致动组件可以与第一和第二致动销接合，并且可以在第一和第二致动位置之间线性地移位。当致动组件处于第一致动位置时，第一和第二臂可以相对于彼此旋转，并且当致动组件处于第二致动位置时，第一臂和第二臂可以被固定成彼此旋转。

7. 发明申请

US20110073054A1 ENGINE ASSEMBLY HAVING CAMSHAFT WITH NON-MAGNETIC JOURNAL 有权
标题翻译：具有非磁性JOURNAL的发动机组件
公开(公告)号：US20110073054A1
公开(公告)日：2011-03-31
申请号：US12567102
申请日：2009-09-25
申请人： RICHARD L. METCALF , ROBERT LIONEL JACQUES , MARK STABINSKY
发明人： RICHARD L. METCALF , ROBERT LIONEL JACQUES , MARK STABINSKY
IPC分类号： F01L1/34
CPC分类号： F01L1/047 , F01L1/146 , F01L1/344 , F01L2001/0473 , F01L2001/0476 , F01L2101/00 , F01L2820/041
摘要： An engine assembly may include an engine structure, a camshaft, a timing wheel and a camshaft position sensor. The camshaft may be rotationally supported within the engine structure and may have a non-magnetic journal rotationally fixed thereto. The timing wheel may be rotationally fixed to the camshaft proximate the non-magnetic journal. The camshaft position sensor may be coupled to the engine structure and configured to determine the rotational position of the camshaft based on a magnetic impulse from the timing wheel.
摘要翻译：发动机组件可以包括发动机结构，凸轮轴，定时轮和凸轮轴位置传感器。凸轮轴可以旋转地支撑在发动机结构内，并且可以具有旋转地固定到其上的非磁性轴颈。定时轮可以旋转地固定在靠近非磁性轴颈的凸轮轴上。凸轮轴位置传感器可以联接到发动机结构并且被配置为基于来自正时轮的磁脉冲来确定凸轮轴的旋转位置。

8. 发明授权

US08966896B2 Secondary air injection system and method 有权
标题翻译：二次注气系统及方法
公开(公告)号：US08966896B2
公开(公告)日：2015-03-03
申请号：US13185631
申请日：2011-07-19
申请人： Robert Lionel Jacques , Kenneth R. Kridner
发明人： Robert Lionel Jacques , Kenneth R. Kridner
IPC分类号： F02B33/44 , F01N3/00 , F02B37/02 , F02B37/12 , F01N3/34
CPC分类号： F01N3/34 , F02B37/02 , F02B37/025 , Y02T10/144 , Y02T10/20
摘要： According to one embodiment of the invention, an internal combustion engine includes a first exhaust port in a cylinder head of the internal combustion engine, a first one way valve coupled to a secondary air system, the first one way valve configured to restrict fluid communication from the first exhaust port to the secondary air system. The engine also includes a second exhaust port in the cylinder head and a second one way valve coupled to the secondary air system, the second one way valve configured to restrict fluid communication from the second exhaust port to the secondary air system, wherein the first and second exhaust ports are in fluid communication with a turbocharger.
摘要翻译：根据本发明的一个实施例，内燃机包括位于内燃机的气缸盖中的第一排气口，与第二空气系统连接的第一单向阀，第一单向阀，其构造成限制流体连通第一个排气口到二次空气系统。发动机还包括气缸盖中的第二排气口和联接到二次空气系统的第二单向阀，第二单向阀构造成限制从第二排气口到二次空气系统的流体连通，其中第一和第二排气口第二排气口与涡轮增压器流体连通。

9. 发明授权

US08516981B2 Engine assembly including cam phaser with dual lock position 有权
标题翻译：发动机组件包括带双锁定位置的凸轮相位器
公开(公告)号：US08516981B2
公开(公告)日：2013-08-27
申请号：US12607148
申请日：2009-10-28
申请人： Robert Lionel Jacques , James Tuttle
发明人： Robert Lionel Jacques , James Tuttle
IPC分类号： F01L1/34
CPC分类号： F01L1/3442 , F01L2001/0537 , F01L2001/34459 , F01L2001/34469 , F01L2001/34483 , F01L2001/34496 , F01L2800/03
摘要： A cam phaser assembly may include a stator assembly, a rotor assembly, and a lock assembly. The stator assembly may be rotationally driven by an engine crankshaft. The rotor assembly may be engaged with the stator assembly and fixed for rotation with an engine camshaft. The rotor assembly may include a radially extending vane located within a recess of the stator assembly to define advance and retard chambers receiving pressurized fluid to rotationally displace the rotor assembly. The lock assembly may be engaged with the stator assembly and the rotor assembly during first and second operating conditions. The lock assembly may include a lock pin mechanically securing the rotor assembly in a rotationally advanced position relative to the stator assembly during the first operating condition and mechanically securing the rotor assembly in a rotationally retarded position relative to the stator assembly during the second operating condition.
摘要翻译：凸轮移相器组件可以包括定子组件，转子组件和锁组件。定子组件可以由发动机曲轴旋转驱动。转子组件可与定子组件接合并固定以与发动机凸轮轴一起旋转。转子组件可以包括位于定子组件的凹部内的径向延伸的叶片，以限定接收加压流体的推进和延迟室，以旋转地移动转子组件。锁定组件可以在第一和第二操作条件期间与定子组件和转子组件接合。锁定组件可以包括锁定销，其在第一操作条件期间相对于定子组件将转子组件机械地固定在旋转前进位置，并且在第二操作条件期间相对于定子组件机械地将转子组件固定在旋转延迟位置。

10. 发明申请

US20120266829A1 COOLING SYSTEM FOR AN INTERNAL COMBUSTION ENGINE 有权
标题翻译：内燃机冷却系统
公开(公告)号：US20120266829A1
公开(公告)日：2012-10-25
申请号：US13089643
申请日：2011-04-19
申请人： Robert Lionel Jacques
发明人： Robert Lionel Jacques
IPC分类号： F01P1/06
CPC分类号： F01P11/04 , F02B77/11
摘要： A cooling system for an internal combustion engine comprises a tubular conduit configured to conduct coolant to and from various components of the internal combustion engine and to remove excess heat therefrom. A shield portion is fluidly coupled inline of the tubular conduit and is disposed between a heat source and a cooler operating component. The expanded portion further comprises a cooling body, an inlet in fluid communication with the tubular conduit and configured to conduct coolant into the cooling body and an outlet in fluid communication with the tubular conduit and is configured to conduct coolant out of the cooling body.
摘要翻译：用于内燃机的冷却系统包括管状导管，该导管构造成将冷却剂传导到内燃机的各种部件并从内部发动机的各种部件传导并从其中去除多余的热量。屏蔽部分流体地联接在管状导管的内部并且设置在热源和较冷的操作部件之间。膨胀部分还包括冷却体，入口与管状导管流体连通，并且构造成将冷却剂导入冷却体，以及与管状导管流体连通的出口，并且构造成将冷却剂导出冷却体。

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