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1. 发明授权

US07211764B2 Engine driven welder/generator with high power accessory output operable at lower engine speeds 有权
标题翻译：发动机驱动焊机/发电机，具有高功率附件输出，可在较低的发动机转速下工作
公开(公告)号：US07211764B2
公开(公告)日：2007-05-01
申请号：US10709834
申请日：2004-06-01
申请人： John C. Leisner , Daniel C. Fosbinder , Randy Du Val
发明人： John C. Leisner , Daniel C. Fosbinder , Randy Du Val
IPC分类号： B23K9/10
CPC分类号： B23K9/1006
摘要： An engine driven welder-type device and method of powering an accessory are disclosed. The device has an engine coupled to a power converter constructed to generate an electrical power suitable for welding applications. The device also provides a relatively uniform power to an auxiliary outlet across a wide range of engine speeds.
摘要翻译：公开了一种发动机驱动的焊机型装置和对附件供电的方法。该装置具有耦合到功率转换器的发动机，其被构造成产生适于焊接应用的电力。该装置还可以在宽范围的发动机速度下向辅助出口提供相对均匀的动力。

2. 发明申请

US20080047522A1 Low fuel shut off for a portable welder generator 审中-公开
标题翻译：便携式焊机发电机低燃料关闭
公开(公告)号：US20080047522A1
公开(公告)日：2008-02-28
申请号：US11511025
申请日：2006-08-28
申请人： John C. Leisner , Daniel C. Fosbinder
发明人： John C. Leisner , Daniel C. Fosbinder
IPC分类号： F02D17/04 , B23K9/10 , F02M17/30 , B60Q1/00
CPC分类号： B23K9/32 , F02D17/04 , F02M37/20
摘要： A low fuel shut off for a portable engine-driven welder is disclosed that disables the engine when the fuel level drops below a desired level. The system includes a controller configured to receive the current fuel level signal from a fuel sensor positioned in or near the fuel tank. The controller is connected to a maintenance display that may include a fuel gauge, a visual alarm, and an audible alarm. The controller regulates the fuel supply by actuating a valve and closing the valve when the fuel level drops below the desired level. The low fuel shut off works in conjunction with a visual and/or an audible alarm alerting the operator before and/or after the engine is disabled. The controller is configured to receive data from other engine sensors and can disable the engine if the parameters reach a specified level.
摘要翻译：公开了一种用于便携式发动机驱动焊机的低燃料切断器，当燃料液位低于期望水平时，该发动机不能使发动机停止。该系统包括被配置为从位于燃料箱中或附近的燃料传感器接收当前燃料液位信号的控制器。控制器连接到可能包括燃油表，视觉报警和声音报警的维护显示。控制器通过启动阀门并在燃料液位低于所需水平时关闭阀门来调节燃油供应。低燃料关闭与视觉和/或听觉警报一起工作，在发动机被禁用之前和/或之后提醒操作者。控制器配置为从其他发动机传感器接收数据，如果参数达到指定级别，则可以禁用引擎。

3. 发明授权

US07265319B2 Multifunction meter for welding apparatus 有权
标题翻译：焊接设备多功能表
公开(公告)号：US07265319B2
公开(公告)日：2007-09-04
申请号：US10709830
申请日：2004-06-01
申请人： Daniel C. Fosbinder , John C. Leisner
发明人： Daniel C. Fosbinder , John C. Leisner
IPC分类号： B23K9/095
CPC分类号： B23K9/095 , B23K9/32
摘要： A multifunction meter and method for monitoring a welding-type device is disclosed. The multifunction meter has a single display unit, a first input configured to receive feedback from an engine, and a second input configured to receive feedback from a power converter. The engine is configured to deliver power to the power converter which is configured to deliver a welding-type power to a welding-type apparatus. A processing unit is connected to the single display unit, the first input, and the second input, and processes the feedback from the engine and the feedback from the power converter and displays data indicative of engine operation and power output of the power converter on the single display unit.
摘要翻译：公开了一种用于监测焊接型装置的多功能仪表和方法。所述多功能计具有单个显示单元，被配置为从发动机接收反馈的第一输入和被配置为从功率转换器接收反馈的第二输入。发动机被配置为向功率转换器递送电力，该功率转换器被配置为向焊接型设备传送焊接型电力。处理单元连接到单个显示单元，第一输入和第二输入，并且处理来自发动机的反馈和来自功率转换器的反馈，并将指示功率转换器的发动机操作和功率输出的数据显示在单显示单元。

4. 发明授权

US06603097B2 Method and apparatus for controlling engine speed of a welding generator 有权
公开(公告)号：US06603097B2
公开(公告)日：2003-08-05
申请号：US09882199
申请日：2001-06-15
申请人： John C. Leisner , Daniel C. Fosbinder
发明人： John C. Leisner , Daniel C. Fosbinder
IPC分类号： B23K910
CPC分类号： B23K9/1043 , B23K9/1006 , F02B63/04
摘要： A method and apparatus for controlling the engine speed of a welding generator is disclosed. A first time delay permits the engine to warm up sufficiently at a run speed before switching the engine speed to an idle speed. A second time delay permits continuous operation of the engine at the run speed during brief interruptions in the demand for output power.

5. 发明授权

US09000328B2 Servicing arrangement for a portable air compressor/generator 有权
标题翻译：便携式空气压缩机/发电机的维修安排
公开(公告)号：US09000328B2
公开(公告)日：2015-04-07
申请号：US11742208
申请日：2007-04-30
申请人： Joseph N. Helf , Nathan J. Jochman , John P. Laitala , John C. Leisner
发明人： Joseph N. Helf , Nathan J. Jochman , John P. Laitala , John C. Leisner
IPC分类号： B23K9/10 , F04C23/00 , B23K9/32 , F04C29/02
CPC分类号： F04C23/00 , B23K9/32 , F04C29/02
摘要： A system, in one embodiment, may include an engine, a compressor coupled to the engine, and an oil fill assembly coupled to the compressor. The oil fill assembly relocates an oil fill location from a bottom region of the compressor to a top region of the compressor. A system, in other embodiments, may include a compressor retrofit kit. The kit may include a first tube configured to couple with a drain or an existing oil fill disposed in a base region of a compressor. The kit also may include a second tube coupled to the first tube, wherein the second tube is configured to couple with a vent in the compressor. The kit may include a relocated oil fill section coupled to the first tube, the second tube, or a combination thereof. A system having a compressor retrofit kit attached to the case of the compressor is also provided.
摘要翻译：在一个实施例中，系统可以包括发动机，耦合到发动机的压缩机以及耦合到压缩机的油填充组件。油填充组件将填油位置从压缩机的底部区域重新定位到压缩机的顶部区域。在其他实施例中，系统可以包括压缩机改装套件。套件可以包括构造成与设置在压缩机的基部区域中的排水口或现有油料填充器连接的第一管。该套件还可以包括联接到第一管的第二管，其中第二管被配置成与压缩机中的通风口相连。套件可以包括联接到第一管，第二管或其组合的重新定位的充油部分。还提供了具有附接到压缩机的壳体的压缩机改装套件的系统。

6. 发明授权

US08604385B2 Portable air compressor/generator control method and system 有权
标题翻译：便携式空气压缩机/发电机控制方法及系统
公开(公告)号：US08604385B2
公开(公告)日：2013-12-10
申请号：US11742357
申请日：2007-04-30
申请人： John C. Leisner , Eric M. Kropp
发明人： John C. Leisner , Eric M. Kropp
IPC分类号： B23K9/10
CPC分类号： F04C28/06 , B23K9/1006 , F04C18/16 , F04C28/28
摘要： A welding system is provided that includes an engine, a compressor coupled to the engine, and a regulator coupled to the compressor and located on a control panel. Another welding system is provided that includes an engine, a compressor coupled to the engine and a monitor circuit configured to monitor the duration of operation of the compressor by monitoring engagement of the clutch. A pressure gauge configured to be coupled to a compressor is also provided.
摘要翻译：提供了一种焊接系统，其包括发动机，耦合到发动机的压缩机和耦合到压缩机并且位于控制面板上的调节器。提供了另一种焊接系统，其包括发动机，耦合到发动机的压缩机和配置成通过监视离合器的接合来监视压缩机的运行持续时间的监视器电路。还提供了一种被配置为联接到压缩机的压力计。

7. 发明授权

US07870915B2 Auxiliary service pack for a work vehicle 有权
标题翻译：工作车辆的辅助服务包
公开(公告)号：US07870915B2
公开(公告)日：2011-01-18
申请号：US11943564
申请日：2007-11-20
申请人： Richard Beeson , John C. Leisner , Benjamin G. Peotter
发明人： Richard Beeson , John C. Leisner , Benjamin G. Peotter
IPC分类号： B60K17/28
CPC分类号： B60K25/00 , B60P3/14
摘要： A service pack for a work vehicle provides service systems, which may include an electrical generator, a hydraulic pump and an air compressor. The service pack is driven by an engine separate from that of the vehicle. Integration of the support systems for the vehicle engine and service engine may be provided. The service pack allows the vehicle engine to be shut down when at a service location, with the service pack engine alone providing the necessary electrical, hydraulic and compressed air services for maintenance and other service work.
摘要翻译：用于工作车辆的维修包提供服务系统，其可以包括发电机，液压泵和空气压缩机。服务包由与车辆分离的发动机驱动。可以提供用于车辆发动机和服务引擎的支撑系统的集成。服务包允许车辆发动机在服务位置关闭，服务包引擎单独提供必要的电气，液压和压缩空气服务，用于维护和其他服务工作。

8. 发明申请

US20080264920A1 PORTABLE AIR COMPRESSOR/GENERATOR CONTROL METHOD AND SYSTEM 有权
标题翻译：便携式空气压缩机/发电机控制方法和系统
公开(公告)号：US20080264920A1
公开(公告)日：2008-10-30
申请号：US11742357
申请日：2007-04-30
申请人： John C. Leisner , Eric M. Kropp
发明人： John C. Leisner , Eric M. Kropp
IPC分类号： B23K9/095
CPC分类号： F04C28/06 , B23K9/1006 , F04C18/16 , F04C28/28
摘要： A welding system is provided that includes an engine, a compressor coupled to the engine, and a regulator coupled to the compressor and located on a control panel. Another welding system is provided that includes an engine, a compressor coupled to the engine and a monitor circuit configured to monitor the duration of operation of the compressor by monitoring engagement of the clutch. A pressure gauge configured to be coupled to a compressor is also provided.
摘要翻译：提供了一种焊接系统，其包括发动机，耦合到发动机的压缩机和耦合到压缩机并且位于控制面板上的调节器。提供了另一种焊接系统，其包括发动机，耦合到发动机的压缩机和配置成通过监视离合器的接合来监视压缩机的运行持续时间的监视器电路。还提供了一种被配置为联接到压缩机的压力计。

9. 发明申请

US20080264918A1 SERVICING ARRANGEMENT FOR A PORTABLE AIR COMPRESSOR/GENERATOR 有权
标题翻译：便携式空气压缩机/发电机的维修安排
公开(公告)号：US20080264918A1
公开(公告)日：2008-10-30
申请号：US11742208
申请日：2007-04-30
申请人： Joseph N. Helf , Nathan J. Jochman , John P. Laitala , John C. Leisner
发明人： Joseph N. Helf , Nathan J. Jochman , John P. Laitala , John C. Leisner
IPC分类号： B23K9/095
CPC分类号： F04C23/00 , B23K9/32 , F04C29/02
摘要： A system, in one embodiment, may include an engine, a compressor coupled to the engine, and an oil fill assembly coupled to the compressor. The oil fill assembly relocates an oil fill location from a bottom region of the compressor to a top region of the compressor. A system, in other embodiments, may include a compressor retrofit kit. The kit may include a first tube configured to couple with a drain or an existing oil fill disposed in a base region of a compressor. The kit also may include a second tube coupled to the first tube, wherein the second tube is configured to couple with a vent in the compressor. The kit may include a relocated oil fill section coupled to the first tube, the second tube, or a combination thereof. A system having a compressor retrofit kit attached to the case of the compressor is also provided.
摘要翻译：在一个实施例中，系统可以包括发动机，耦合到发动机的压缩机以及耦合到压缩机的油填充组件。油填充组件将填油位置从压缩机的底部区域重新定位到压缩机的顶部区域。在其他实施例中，系统可以包括压缩机改装套件。套件可以包括构造成与设置在压缩机的基部区域中的排水口或现有油料填充器连接的第一管。该套件还可以包括联接到第一管的第二管，其中第二管被配置成与压缩机中的通风口相连。套件可以包括联接到第一管，第二管或其组合的重新定位的充油部分。还提供了具有附接到压缩机的壳体的压缩机改装套件的系统。

10. 发明授权

US07739997B2 Remote drain and filter arrangement for a portable generator system 失效
标题翻译：便携式发电机系统的远程排水和过滤器布置
公开(公告)号：US07739997B2
公开(公告)日：2010-06-22
申请号：US11511116
申请日：2006-08-28
申请人： John C. Leisner
发明人： John C. Leisner
IPC分类号： F01M11/03 , F01M11/10 , B23K9/10 , H05B7/11
CPC分类号： F01M11/0408 , B23K9/32 , F01M11/03 , F02B63/04 , F02B63/048
摘要： A remote drain and filter arrangement for a portable engine-driven generator is disclosed that positions the oil filter and oil drain at a location outside the enclosure of the generator. The arrangement generally consists of an oil filter assembly and oil drain assembly. The oil filter assembly includes an oil filter adapter used to interface with the oil filter and is coupled to the engine via oil conduits. The oil drain assembly includes an oil drain conduit and a flow control device that allows the oil to be drained from a location outside of the enclosure of the generator. A pump can be used to allow for sufficiently longer oil conduits. The invention is retrofittable to current engine-driven generators and can also be incorporated into future designs.
摘要翻译：公开了用于便携式发动机驱动的发电机的远程排水和过滤装置，其将油过滤器和排油口定位在发电机外壳外部的位置。该装置通常由油过滤器组件和排油组件组成。油过滤器组件包括用于与油过滤器相接合的油过滤器适配器，并通过油管连接到发动机。排油组件包括排油管道和流量控制装置，其允许从发生器的外壳外部的位置排出油。泵可用于允许足够长的油管。本发明可以适用于当前的发动机驱动的发电机，并且也可并入未来的设计中。

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