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1. 发明申请

US20150345456A1 SYSTEMS FOR SUPPLYING FUEL TO FUEL-INJECTED ENGINES IN GENSETS 审中-公开
标题翻译：用于向燃油喷射的发动机提供燃油的系统
公开(公告)号：US20150345456A1
公开(公告)日：2015-12-03
申请号：US14724582
申请日：2015-05-28
申请人： Cummins Power Generation IP, Inc.
发明人： Hans L. Drabek , Lowell K. Siewert , Ryan A. Becker , Allen B. Carney
IPC分类号： F02M69/54 , F02B63/04 , F02M37/20
CPC分类号： F02D33/003 , F02B63/04 , F02M37/10 , F02M37/20
摘要： Systems are disclosed for supplying fuel to fuel-injected gensets in a recreational vehicle. An apparatus includes a fuel injection system having a fuel reservoir and a first pump fluidly coupled to the first reservoir and structured to supply fuel to the fuel reservoir. The fuel injection system is further provided with a pressure sensor and a second pump. The second pump is fluidly coupled to the pressure sensor and structured to provide pressurized fuel from the fuel reservoir to one or more fuel injectors of an associated engine. The second pump is a variable speed fuel pump.
摘要翻译：公开了用于向休闲车辆中的燃料喷射发电机组供应燃料的系统。一种装置包括燃料喷射系统，其具有燃料储存器和与第一储存器流体耦合并构造成将燃料供应到燃料储存器的第一泵。燃料喷射系统还设置有压力传感器和第二泵。第二泵流体耦合到压力传感器并被构造成将加压燃料从燃料储存器提供给相关发动机的一个或多个燃料喷射器。第二台泵是变速燃油泵。

2. 外观设计

USD916020S1 Generator set 有权
公开(公告)号：USD916020S1
公开(公告)日：2021-04-13
申请号：US29714927
申请日：2019-11-26
申请人： Cummins Power Generation IP, Inc.
设计人： Hans L. Drabek , Anthony T. Klejeski

3. 发明申请

US20180163862A1 CONTROL SYSTEM FOR HYDRAULICALLY POWERED AC GENERATOR 审中-公开
公开(公告)号：US20180163862A1
公开(公告)日：2018-06-14
申请号：US15836545
申请日：2017-12-08
申请人： Cummins Power Generation IP, Inc.
发明人： Robert E. Torney , Nick V. Halstead , Hans L. Drabek , Eric G. Bollensen , James C. Alexander , Tony Leakey , Gerald R. Williams
IPC分类号： F16H61/46 , F02B67/00
CPC分类号： F16H61/46 , F02B67/00
摘要： Systems and methods for use in controlling a hydraulically powered AC generator are provided. One control system includes a valve system. The valve system includes a fixed valve configured to provide a substantially constant flow rate of the fluid through the fixed valve to the hydraulically powered AC generator. The valve system further includes a variable valve configured to provide a variable flow rate of the fluid through the variable valve to the hydraulically powered AC generator. The control system further includes a sensor device configured to measure a speed of movement of a component of the hydraulically powered AC generator. The control system further includes a control circuit configured to control the variable flow rate of the variable valve based on the speed of movement of the component measured by the sensor device.

4. 发明申请

US20200164298A1 AIR CLEANER 审中-公开
公开(公告)号：US20200164298A1
公开(公告)日：2020-05-28
申请号：US16697089
申请日：2019-11-26
申请人： Cummins Power Generation IP, Inc.
发明人： Hans L. Drabek , Anthony T. Klejeski
IPC分类号： B01D46/00 , B01D46/10 , H02K7/18 , H02K9/26 , H02K11/04
摘要： Systems and apparatuses include a generator set including a chassis, an engine mounted to the chassis, an inverter coupled to the engine, and a housing coupled to the chassis. The engine and inverter are contained within the chassis and the housing. An air cleaner is sized to fit within the housing and includes an air cleaner housing defining an inlet and an outlet, and a sealing surface positioned between the inlet and the outlet, and a cover pivotably coupled to the air cleaner housing and including a carrier sized to be received within the air cleaner housing. The cover includes an air filter receiving feature structured to support an air filter and position the air filter between the inlet and the outlet, and a carrier flange structured to seal a portion of the air filter between the sealing surface and the carrier flange when the cover is arranged in a closed position.

5. 发明授权

US09841101B2 Control system for hydraulically powered AC generator 有权
公开(公告)号：US09841101B2
公开(公告)日：2017-12-12
申请号：US14477539
申请日：2014-09-04
申请人： Cummins Power Generation IP, Inc.
发明人： Robert E. Torney , Nick V. Halstead , Hans L. Drabek , Eric G. Bollensen , James C. Alexander , Tony Leakey , Gerald R. Williams
IPC分类号： F02B67/00 , F16H61/46
CPC分类号： F16H61/46 , F02B67/00
摘要： Systems and methods for use in controlling a hydraulically powered AC generator are provided. One control system includes a valve system. The valve system includes a fixed valve configured to provide a substantially constant flow rate of the fluid through the fixed valve to the hydraulically powered AC generator. The valve system further includes a variable valve configured to provide a variable flow rate of the fluid through the variable valve to the hydraulically powered AC generator. The control system further includes a sensor device configured to measure a speed of movement of a component of the hydraulically powered AC generator. The control system further includes a control circuit configured to control the variable flow rate of the variable valve based on the speed of movement of the component measured by the sensor device.

6. 发明申请

US20160072363A1 CONTROL SYSTEM FOR HYDRAULICALLY POWERED AC GENERATOR 有权
标题翻译：液压发电机控制系统
公开(公告)号：US20160072363A1
公开(公告)日：2016-03-10
申请号：US14477539
申请日：2014-09-04
申请人： Cummins Power Generation IP, Inc.
发明人： Robert E. Torney , Nick V. Halstead , Hans L. Drabek , Eric G. Bollensen , James C. Alexander , Tony Leakey , Gerald R. Williams
IPC分类号： H02K7/18
CPC分类号： F16H61/46 , F02B67/00
摘要： Systems and methods for use in controlling a hydraulically powered AC generator are provided. One control system includes a valve system. The valve system includes a fixed valve configured to provide a substantially constant flow rate of the fluid through the fixed valve to the hydraulically powered AC generator. The valve system further includes a variable valve configured to provide a variable flow rate of the fluid through the variable valve to the hydraulically powered AC generator. The control system further includes a sensor device configured to measure a speed of movement of a component of the hydraulically powered AC generator. The control system further includes a control circuit configured to control the variable flow rate of the variable valve based on the speed of movement of the component measured by the sensor device.
摘要翻译：提供了用于控制液压动力交流发电机的系统和方法。一个控制系统包括一个阀门系统。阀系统包括固定阀，其被配置成将通过固定阀的流体的基本上恒定的流速提供给液压动力AC发电机。阀系统还包括可变阀，可变阀构造成通过可变阀提供流体的可变流量到液压动力AC发电机。控制系统还包括被配置为测量液压动力AC发电机的部件的移动速度的传感器装置。控制系统还包括控制电路，该控制电路被配置为基于由传感器装置测量的部件的移动速度来控制可变阀的可变流量。

7. 发明授权

US11554334B2 Air cleaner 有权
公开(公告)号：US11554334B2
公开(公告)日：2023-01-17
申请号：US16697089
申请日：2019-11-26
申请人： Cummins Power Generation IP, Inc.
发明人： Hans L. Drabek , Anthony T. Klejeski
IPC分类号： B01D46/00 , B01D46/10 , H02K7/18 , H02K11/04 , H02K9/26
摘要： Systems and apparatuses include a generator set including a chassis, an engine mounted to the chassis, an inverter coupled to the engine, and a housing coupled to the chassis. The engine and inverter are contained within the chassis and the housing. An air cleaner is sized to fit within the housing and includes an air cleaner housing defining an inlet and an outlet, and a sealing surface positioned between the inlet and the outlet, and a cover pivotably coupled to the air cleaner housing and including a carrier sized to be received within the air cleaner housing. The cover includes an air filter receiving feature structured to support an air filter and position the air filter between the inlet and the outlet, and a carrier flange structured to seal a portion of the air filter between the sealing surface and the carrier flange when the cover is arranged in a closed position.

8. 发明授权

US10851719B2 Systems for supplying fuel to fuel-injected engines in gensets 有权
公开(公告)号：US10851719B2
公开(公告)日：2020-12-01
申请号：US14724582
申请日：2015-05-28
申请人： Cummins Power Generation IP, Inc.
发明人： Hans L. Drabek , Lowell K. Siewert , Ryan A. Becker , Allen B. Carney
IPC分类号： F02M37/10 , F02M37/20 , F02B63/04 , F02D33/00
摘要： Systems are disclosed for supplying fuel to fuel-injected gensets in a recreational vehicle. An apparatus includes a fuel injection system having a fuel reservoir and a first pump fluidly coupled to the first reservoir and structured to supply fuel to the fuel reservoir. The fuel injection system is further provided with a pressure sensor and a second pump. The second pump is fluidly coupled to the pressure sensor and structured to provide pressurized fuel from the fuel reservoir to one or more fuel injectors of an associated engine. The second pump is a variable speed fuel pump.

9. 外观设计

USD757119S1 Throttle body 有权
公开(公告)号：USD757119S1
公开(公告)日：2016-05-24
申请号：US29496198
申请日：2014-07-10
申请人： Cummins Power Generation IP, Inc.
设计人： Hans L. Drabek , Allen B. Carney , Lowell K. Siewert , Luke R. Staples , Ryan A. Becker , Joel N. Robinson , Samuel J. Sjostrom

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