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1. 发明授权

US08590510B2 Fuel system for a multi-fuel engine 有权
标题翻译：多燃料发动机燃油系统
公开(公告)号：US08590510B2
公开(公告)日：2013-11-26
申请号：US12862316
申请日：2010-08-24
申请人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull
发明人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull
IPC分类号： F02M37/04 , F02M51/00
CPC分类号： F02M39/02 , F02D13/0207 , F02D13/0219 , F02D19/022 , F02D19/024 , F02D19/0628 , F02D19/0634 , F02D19/0689 , F02D19/0692 , F02D19/0694 , F02D19/081 , F02D19/084 , F02D41/3809 , F02D2041/3881 , F02M43/00 , F02M53/00 , F02M63/0001 , F02M63/029 , F02M69/046 , Y02T10/32 , Y02T10/36
摘要： Methods and systems are provided for operating an engine fuel system including fuels of different fuel types. A first fuel type is delivered for port injection upon circulation through a high pressure pump when direct injection of a fuel is not requested to cool and/or lubricate the high pressure pump.
摘要翻译：提供了用于操作包括不同燃料类型的燃料的发动机燃料系统的方法和系统。当不要求直接喷射燃料以冷却和/或润滑高压泵时，第一种燃料类型在通过高压泵循环时被输送用于端口喷射。

2. 发明授权

US08776764B2 Fuel system for a multi-fuel engine 有权
标题翻译：多燃料发动机燃油系统
公开(公告)号：US08776764B2
公开(公告)日：2014-07-15
申请号：US12984538
申请日：2011-01-04
申请人： Joseph Basmaji , Gopichandra Surnilla , Ross Dykstra Pursifull
发明人： Joseph Basmaji , Gopichandra Surnilla , Ross Dykstra Pursifull
IPC分类号： F02M37/04
CPC分类号： F02D19/0634 , F02D19/0605 , F02D19/0628 , F02D19/0665 , F02D19/0684 , F02D19/0689 , F02D19/0692 , F02D19/084 , F02M63/024 , F02M63/027 , Y02T10/36
摘要： Methods and systems are provided for operating an engine fuel system including a low pressure pump and a high pressure pump. During conditions when direct injection is not requested, a fuel rail pressure is maintained by the low pressure pump and fuel is port injected. Further, a stroke amount of the high pressure pump is adjusted to maintain an outlet pressure of the high pressure pump just below the fuel rail pressure. By maintaining fuel flow within the high pressure pump when high pressure pump operation is not required, and without flowing fuel from the high pressure pump outlet into the fuel rail, the high pressure pump may be cooled and lubricated without affecting the fuel rail pressure.
摘要翻译：提供了用于操作包括低压泵和高压泵的发动机燃料系统的方法和系统。在不要求直接喷射的条件下，通过低压泵维持燃油轨压力，并且燃料被喷射。此外，调节高压泵的行程量以保持高压泵的出口压力正好低于燃料轨压力。通过在不需要高压泵操作的情况下保持高压泵内的燃料流量，并且在不将来自高压泵出口的燃料流入燃料轨道的情况下，可以冷却和润滑高压泵而不影响燃料轨压力。

3. 发明申请

US20120167859A1 FUEL SYSTEM FOR A MULTI-FUEL ENGINE 有权
标题翻译：多燃料发动机燃油系统
公开(公告)号：US20120167859A1
公开(公告)日：2012-07-05
申请号：US12984538
申请日：2011-01-04
申请人： Joseph Basmaji , Gopichandra Surnilla , Ross Dykstra Pursifull
发明人： Joseph Basmaji , Gopichandra Surnilla , Ross Dykstra Pursifull
IPC分类号： F02M69/46 , F02M37/04
CPC分类号： F02D19/0634 , F02D19/0605 , F02D19/0628 , F02D19/0665 , F02D19/0684 , F02D19/0689 , F02D19/0692 , F02D19/084 , F02M63/024 , F02M63/027 , Y02T10/36
摘要： Methods and systems are provided for operating an engine fuel system including a low pressure pump and a high pressure pump. During conditions when direct injection is not requested, a fuel rail pressure is maintained by the low pressure pump and fuel is port injected. Further, a stroke amount of the high pressure pump is adjusted to maintain an outlet pressure of the high pressure pump just below the fuel rail pressure. By maintaining fuel flow within the high pressure pump when high pressure pump operation is not required, and without flowing fuel from the high pressure pump outlet into the fuel rail, the high pressure pump may be cooled and lubricated without affecting the fuel rail pressure.
摘要翻译：提供了用于操作包括低压泵和高压泵的发动机燃料系统的方法和系统。在不要求直接喷射的条件下，通过低压泵维持燃油轨压力，并且燃料被喷射。此外，调节高压泵的行程量以保持高压泵的出口压力正好低于燃料轨压力。通过在不需要高压泵操作的情况下保持高压泵内的燃料流量，并且在不将来自高压泵出口的燃料流入燃料轨道的情况下，可以冷却和润滑高压泵而不影响燃料轨压力。

4. 发明申请

US20120048242A1 FUEL SYSTEM FOR A MULTI-FUEL ENGINE 有权
标题翻译：多燃料发动机燃油系统
公开(公告)号：US20120048242A1
公开(公告)日：2012-03-01
申请号：US12862316
申请日：2010-08-24
申请人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull
发明人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull
IPC分类号： F02M37/04
CPC分类号： F02M39/02 , F02D13/0207 , F02D13/0219 , F02D19/022 , F02D19/024 , F02D19/0628 , F02D19/0634 , F02D19/0689 , F02D19/0692 , F02D19/0694 , F02D19/081 , F02D19/084 , F02D41/3809 , F02D2041/3881 , F02M43/00 , F02M53/00 , F02M63/0001 , F02M63/029 , F02M69/046 , Y02T10/32 , Y02T10/36
摘要： Methods and systems are provided for operating an engine fuel system including fuels of different fuel types. A first fuel type is delivered for port injection upon circulation through a high pressure pump when direct injection of a fuel is not requested to cool and/or lubricate the high pressure pump.
摘要翻译：提供了用于操作包括不同燃料类型的燃料的发动机燃料系统的方法和系统。当不要求直接喷射燃料以冷却和/或润滑高压泵时，第一种燃料类型在通过高压泵循环时被输送用于端口喷射。

5. 发明授权

US09217405B2 System and method for lubricating a fuel pump 有权
标题翻译：用于润滑燃油泵的系统和方法
公开(公告)号：US09217405B2
公开(公告)日：2015-12-22
申请号：US13166572
申请日：2011-06-22
申请人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull , Larry Dean Elie , Richard E. Soltis , David Karl Bidner
发明人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull , Larry Dean Elie , Richard E. Soltis , David Karl Bidner
IPC分类号： F02M57/02 , F02M59/10 , F02M37/00 , F02M63/00 , F02M43/00 , F02M43/02 , F02D41/12 , F02D41/22
CPC分类号： F02M63/0001 , F02D41/123 , F02D41/221 , F02D2041/226 , F02M37/0052 , F02M37/0064 , F02M43/00 , F02M43/02 , F02M57/023 , F02M59/102 , F04B2205/15
摘要： Systems and methods for diagnosing and operating an engine with a fuel pump that supplies fuel to a fuel injector that may be temporarily deactivated are described. In one example, injection of fuel may commence in response to a level of lubrication of a fuel pump. The system and methods may extend fuel pump life in systems where fuel injection may be deactivated.
摘要翻译：描述了用燃料泵诊断和操作发动机的系统和方法，所述燃料泵向可能暂时停用的燃料喷射器供应燃料。在一个示例中，燃料喷射可以响应于燃料泵的润滑水平而开始。系统和方法可能会延长燃油喷射可能被停用的系统中的燃油泵寿命。

6. 发明申请

US20120328452A1 SYSTEM AND METHOD FOR LUBRICATING A FUEL PUMP 有权
标题翻译：燃油泵的系统和方法
公开(公告)号：US20120328452A1
公开(公告)日：2012-12-27
申请号：US13166572
申请日：2011-06-22
申请人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull , Larry Dean Elie , Richard E. Soltis , David Karl Bidner
发明人： Gopichandra Surnilla , Joseph Basmaji , Ross Dykstra Pursifull , Larry Dean Elie , Richard E. Soltis , David Karl Bidner
IPC分类号： F04B49/00
CPC分类号： F02M63/0001 , F02D41/123 , F02D41/221 , F02D2041/226 , F02M37/0052 , F02M37/0064 , F02M43/00 , F02M43/02 , F02M57/023 , F02M59/102 , F04B2205/15
摘要： Systems and methods for diagnosing and operating an engine with a fuel pump that supplies fuel to a fuel injector that may be temporarily deactivated are described. In one example, injection of fuel may commence in response to a level of lubrication of a fuel pump. The system and methods may extend fuel pump life in systems where fuel injection may be deactivated.
摘要翻译：描述了用燃料泵诊断和操作发动机的系统和方法，所述燃料泵向可能暂时停用的燃料喷射器供应燃料。在一个示例中，燃料喷射可以响应于燃料泵的润滑水平而开始。系统和方法可能会延长燃油喷射可能被停用的系统中的燃油泵寿命。

7. 发明申请

US20140041639A1 MAGNETIZED FUEL INJECTOR VALVE AND VALVE SEAT 有权
标题翻译：磁性注射器阀门和阀座
公开(公告)号：US20140041639A1
公开(公告)日：2014-02-13
申请号：US13571242
申请日：2012-08-09
申请人： Joseph Basmaji , Gopichandra Surnilla , Anand Gandhi
发明人： Joseph Basmaji , Gopichandra Surnilla , Anand Gandhi
IPC分类号： F02M51/06 , F16K31/08
CPC分类号： F02M51/0689 , F02D41/20 , F02D2041/2037 , F02D2041/2048
摘要： Systems and methods for a permanently magnetized valve mechanism and/or valve mechanism seat for a fuel injector are disclosed. In one example approach, a fuel injector comprises a valve mechanism and a valve mechanism seat, wherein at least one of the valve mechanism and the valve mechanism seat is permanently magnetized; an injector driver circuit for actuating the valve mechanism; and a spring biasing the valve mechanism in a closed position against the valve mechanism seat. For example, a first amount of current may be supplied in a first direction to the injector driver to lift a permanently magnetized injector valve mechanism from the injector valve mechanism seat, and a second amount of current may be supplied in a second direction to the injector driver to close the permanently magnetized injector valve mechanism onto the injector valve mechanism seat.
摘要翻译：公开了用于燃料喷射器的永久磁化阀机构和/或阀机构座的系统和方法。在一个示例性方法中，燃料喷射器包括阀机构和阀机构座，其中阀机构和阀机构座中的至少一个被永久地磁化; 用于致动所述阀机构的喷射器驱动器电路; 以及弹簧将阀机构偏置在关闭位置抵靠阀机构座。例如，可以将第一量的电流以第一方向提供给喷射器驱动器，以从注射器阀机构座提起永久磁化的喷射器阀机构，并且可以在第二方向上向喷射器供应第二量的电流驱动器将永久磁化的喷射器阀机构关闭到喷射器阀机构座上。

8. 发明授权

US09115678B2 Magnetized fuel injector valve and valve seat 有权
标题翻译：磁化燃油喷射阀和阀座
公开(公告)号：US09115678B2
公开(公告)日：2015-08-25
申请号：US13571242
申请日：2012-08-09
申请人： Joseph Basmaji , Gopichandra Surnilla , Anand Gandhi
发明人： Joseph Basmaji , Gopichandra Surnilla , Anand Gandhi
IPC分类号： F02M51/06 , F16K31/08 , F02D41/20
CPC分类号： F02M51/0689 , F02D41/20 , F02D2041/2037 , F02D2041/2048
摘要： Systems and methods for a permanently magnetized valve mechanism and/or valve mechanism seat for a fuel injector are disclosed. In one example approach, a fuel injector comprises a valve mechanism and a valve mechanism seat, wherein at least one of the valve mechanism and the valve mechanism seat is permanently magnetized; an injector driver circuit for actuating the valve mechanism; and a spring biasing the valve mechanism in a closed position against the valve mechanism seat. For example, a first amount of current may be supplied in a first direction to the injector driver to lift a permanently magnetized injector valve mechanism from the injector valve mechanism seat, and a second amount of current may be supplied in a second direction to the injector driver to close the permanently magnetized injector valve mechanism onto the injector valve mechanism seat.
摘要翻译：公开了用于燃料喷射器的永久磁化阀机构和/或阀机构座的系统和方法。在一个示例性方法中，燃料喷射器包括阀机构和阀机构座，其中阀机构和阀机构座中的至少一个被永久磁化; 用于致动所述阀机构的喷射器驱动器电路; 以及弹簧将阀机构偏置在关闭位置抵靠阀机构座。例如，可以将第一量的电流以第一方向供应到喷射器驱动器，以从注射器阀机构座提起永久磁化的喷射器阀机构，并且可以在第二方向上向喷射器提供第二量的电流驱动器将永久磁化的喷射器阀机构关闭到喷射器阀机构座上。

9. 发明申请

US20130292268A1 Personal Device Case 审中-公开
标题翻译：个人设备案例
公开(公告)号：US20130292268A1
公开(公告)日：2013-11-07
申请号：US13874969
申请日：2013-05-01
申请人： Joseph Basmaji
发明人： Joseph Basmaji
IPC分类号： A45C11/00
CPC分类号： A45C11/00 , A45F5/021 , A45F2200/0508 , A45F2200/0516 , H04B1/3888
摘要： A personal device case for the secure containment and ergonomic manipulation of an electronic device is provided. The device case includes a vertically oriented, uninterrupted slot traversing from a bottom of the case, along an anterior side, and through to a top opening of the case. When closed, a top flap extends downward and substantially covers the slot at the anterior side. The slot forms two panels in the anterior side, which may each include stiffening members to support the electronic device. The device case may be secured to a part of a user and facilitates the insertion and removal of an electronic device without comprising a grip or damaging a display screen. The device case may assist users with disabilities and/or poor coordination.
摘要翻译：提供了一种用于电子设备的安全容纳和人体工程学操纵的个人设备外壳。装置壳体包括垂直定向的，不间断的狭槽，其从壳体的底部沿着前侧穿过，并穿过壳体的顶部开口。当关闭时，顶部翼片向下延伸并基本上覆盖前侧的狭槽。狭槽在前侧形成两个面板，每个面板可以包括用于支撑电子设备的加强构件。装置壳体可以固定到使用者的一部分，并且便于插入和移除电子设备而不包括抓地力或损坏显示屏。设备案例可以帮助残疾用户和/或协调不力。

10. 发明授权

US09303607B2 Fuel pump with quiet cam operated suction valve 有权
标题翻译：燃油泵带安静的凸轮操作吸气阀
公开(公告)号：US09303607B2
公开(公告)日：2016-04-05
申请号：US13399713
申请日：2012-02-17
申请人： Paul Zeng , Vince Paul Solferino , Kyi Shiah , Joseph Basmaji , Patrick Brostrom
发明人： Paul Zeng , Vince Paul Solferino , Kyi Shiah , Joseph Basmaji , Patrick Brostrom
IPC分类号： F02M59/36 , F02M63/02
CPC分类号： F02M59/361 , F02M63/0265 , F02M2200/09
摘要： A fuel system including a high pressure fuel pump with a quiet fuel metering valve is disclosed. In one example, the quiet fuel metering valve may be cam driven. The fuel system may reduce engine noise and may provide operating modes that are different from other fuel systems.
摘要翻译：公开了一种包括具有安静燃料计量阀的高压燃料泵的燃料系统。在一个示例中，安静的燃料计量阀可以是凸轮驱动的。燃料系统可以减少发动机噪声并且可以提供不同于其它燃料系统的操作模式。

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